CN114932869B - Equipment for detecting air pollution coefficient - Google Patents
Equipment for detecting air pollution coefficient Download PDFInfo
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- CN114932869B CN114932869B CN202210856221.3A CN202210856221A CN114932869B CN 114932869 B CN114932869 B CN 114932869B CN 202210856221 A CN202210856221 A CN 202210856221A CN 114932869 B CN114932869 B CN 114932869B
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- 238000003915 air pollution Methods 0.000 title claims abstract description 12
- 238000001514 detection method Methods 0.000 claims abstract description 111
- 230000007246 mechanism Effects 0.000 claims abstract description 43
- 238000005452 bending Methods 0.000 claims abstract description 40
- 230000002457 bidirectional effect Effects 0.000 claims abstract description 36
- 238000000034 method Methods 0.000 claims description 10
- 230000008569 process Effects 0.000 claims description 10
- 230000008859 change Effects 0.000 claims description 3
- 238000003780 insertion Methods 0.000 claims description 2
- 230000037431 insertion Effects 0.000 claims description 2
- 230000003111 delayed effect Effects 0.000 description 3
- 238000010586 diagram Methods 0.000 description 3
- 230000002035 prolonged effect Effects 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000036541 health Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60R—VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
- B60R11/00—Arrangements for holding or mounting articles, not otherwise provided for
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16M—FRAMES, CASINGS OR BEDS OF ENGINES, MACHINES OR APPARATUS, NOT SPECIFIC TO ENGINES, MACHINES OR APPARATUS PROVIDED FOR ELSEWHERE; STANDS; SUPPORTS
- F16M11/00—Stands or trestles as supports for apparatus or articles placed thereon ; Stands for scientific apparatus such as gravitational force meters
- F16M11/02—Heads
- F16M11/04—Means for attachment of apparatus; Means allowing adjustment of the apparatus relatively to the stand
- F16M11/041—Allowing quick release of the apparatus
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16M—FRAMES, CASINGS OR BEDS OF ENGINES, MACHINES OR APPARATUS, NOT SPECIFIC TO ENGINES, MACHINES OR APPARATUS PROVIDED FOR ELSEWHERE; STANDS; SUPPORTS
- F16M11/00—Stands or trestles as supports for apparatus or articles placed thereon ; Stands for scientific apparatus such as gravitational force meters
- F16M11/02—Heads
- F16M11/04—Means for attachment of apparatus; Means allowing adjustment of the apparatus relatively to the stand
- F16M11/06—Means for attachment of apparatus; Means allowing adjustment of the apparatus relatively to the stand allowing pivoting
- F16M11/08—Means for attachment of apparatus; Means allowing adjustment of the apparatus relatively to the stand allowing pivoting around a vertical axis, e.g. panoramic heads
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16M—FRAMES, CASINGS OR BEDS OF ENGINES, MACHINES OR APPARATUS, NOT SPECIFIC TO ENGINES, MACHINES OR APPARATUS PROVIDED FOR ELSEWHERE; STANDS; SUPPORTS
- F16M11/00—Stands or trestles as supports for apparatus or articles placed thereon ; Stands for scientific apparatus such as gravitational force meters
- F16M11/02—Heads
- F16M11/18—Heads with mechanism for moving the apparatus relatively to the stand
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N33/00—Investigating or analysing materials by specific methods not covered by groups G01N1/00 - G01N31/00
- G01N33/0004—Gaseous mixtures, e.g. polluted air
- G01N33/0009—General constructional details of gas analysers, e.g. portable test equipment
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60R—VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
- B60R11/00—Arrangements for holding or mounting articles, not otherwise provided for
- B60R2011/0042—Arrangements for holding or mounting articles, not otherwise provided for characterised by mounting means
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60R—VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
- B60R11/00—Arrangements for holding or mounting articles, not otherwise provided for
- B60R2011/0042—Arrangements for holding or mounting articles, not otherwise provided for characterised by mounting means
- B60R2011/0049—Arrangements for holding or mounting articles, not otherwise provided for characterised by mounting means for non integrated articles
- B60R2011/0064—Connection with the article
- B60R2011/0071—Connection with the article using latches, clips, clamps, straps or the like
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60R—VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
- B60R11/00—Arrangements for holding or mounting articles, not otherwise provided for
- B60R2011/0042—Arrangements for holding or mounting articles, not otherwise provided for characterised by mounting means
- B60R2011/008—Adjustable or movable supports
- B60R2011/0085—Adjustable or movable supports with adjustment by rotation in their operational position
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- 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
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Abstract
The invention discloses equipment for detecting an air pollution coefficient, which comprises a base, wherein the upper end of the base is provided with a lifting protection mechanism, the upper end of the lifting protection mechanism is provided with a multidirectional moving mechanism, and the lifting protection mechanism comprises a bidirectional chute plate, a power lower pressing plate, a first serration plate and a driving gear. After the air detection equipment is installed, the plug pin is inserted into the connecting port formed by the power threaded rod and the first driving rod, so that the power threaded rod synchronously rotates along with the first driving rod, the purpose of driving the lifting protection mechanism and the multidirectional moving mechanism is achieved, after the plug pin is inserted, the power shaft rod drives the bending rotating rod to rotationally move, the bending rotating rod drives the second double-layer triangular plate to rotationally move around the first double-layer triangular plate, the air detection equipment fixed on the chute placing plate is driven to rotationally move, the purpose of multi-directionally detecting air is achieved, and the trouble of manually adjusting the detection direction is avoided.
Description
Technical Field
The invention relates to the field of air pollution, in particular to equipment for detecting an air pollution coefficient.
Background
Atmospheric pollution is a phenomenon in which certain substances enter the atmosphere due to human activities or natural processes, exhibit a sufficient concentration, reach a sufficient time, and thus endanger the comfort, health, and welfare of the human body or the environment.
When the existing vehicle-mounted air detection equipment is used for moving and detecting the air pollution degree, the vehicle is usually required to stay at a detection place for a long time to wait for a detection result, the air detection equipment cannot be conveyed for accelerating the detection result, the detection time is long, the working time of the whole project is prolonged, and the operation is complex. And the existing equipment can not automatically drive the air detection equipment to select the replacement direction when detecting air, so that the direction of the air detection equipment is required to be manually adjusted at regular time, and the working intensity is increased.
Disclosure of Invention
In order to solve the technical problem, the technical scheme provides equipment for detecting the air pollution coefficient, when the air pollution degree is detected by moving a vehicle-loaded air detection device, the vehicle is required to stay at a detection place for a long time to wait for a detection result, the air detection device cannot be conveyed for accelerating the detection result, the detection time is long, the working time of the whole project is prolonged, the operation is complex, the existing equipment cannot automatically drive the air detection device to select the replacement direction when detecting the air, the direction of the air detection device is required to be manually adjusted at regular time, and the working strength is increased.
In order to achieve the above purpose, the invention adopts the following technical scheme: the utility model provides a device for detecting air pollution coefficient, includes the base, the base upper end is provided with lift protection mechanism, lift protection mechanism upper end is provided with diversified moving mechanism.
Preferably, the lifting protection mechanism comprises a bidirectional sliding groove plate, a power lower pressing plate, a first sawtooth plate and a driving gear, wherein the upper end of the bidirectional sliding groove plate is connected with the power lower pressing plate in a sliding mode, the left end of the power lower pressing plate is fixedly connected with the first sawtooth plate, the right end of the first sawtooth plate is meshed with the driving gear, and the middle end of the driving gear is connected to the front end of the bidirectional sliding groove plate in a rotating mode.
Preferably, the right end of the driving gear is meshed with a second serration plate, the outer surface of the right end of the second serration plate is slidably connected with a first positioning groove, and the rear end of the first positioning groove is fixedly connected with the right end of the bidirectional sliding groove plate.
Preferably, the lower end of the second serration plate is fixedly connected with a main force plate, the upper end surface of the main force plate is fixedly connected with a connecting rod, the outer surface of the upper end of the connecting rod is sleeved with a power spring, and the upper end of the power spring is abutted to the lower end surface of the power lower pressing plate.
Preferably, the middle end of the power pressing plate is fixedly connected with an internal thread cylinder, and the middle end of the internal thread cylinder is in threaded connection with a power threaded rod.
Preferably, the power threaded rod upper end is rotated and is connected with first actuating lever, the connector has all been seted up to first actuating lever and power threaded rod one end, both ends all fixedly connected with fretwork shell about the main force board, fretwork shell right-hand member rotates and is connected with the apron.
Preferably, the multidirectional moving mechanism comprises a power shaft rod, a positioning disc, a first positioning square rod, a first double-layer triangular plate, a bending rod and a second double-layer triangular plate, wherein the power shaft rod is fixedly connected to the upper end of the first driving rod, the positioning disc is rotationally connected to the outer surface of the middle end of the power shaft rod, the lower end of the positioning disc is fixedly connected to the upper end face of the bidirectional sliding groove plate, the first positioning square rod is fixedly connected to the inner surface of the middle end of the positioning disc, the first double-layer triangular plate is fixedly connected to the outer surface of the upper end of the power shaft rod, the bending rod is uniformly and slidably connected to the inner diameter of the first double-layer triangular plate, and the second double-layer triangular plate is slidably connected to the right end of the bending rod.
Preferably, the right end of the second double-layer triangular plate is fixedly connected with a second driving rod, a second positioning square rod is sleeved on the outer surface of the right side of the second driving rod, the left end of the second positioning square rod is fixedly connected with the right end face of the second double-layer triangular plate, and the right end of the second driving rod is fixedly connected with an air inlet fan blade ring.
Preferably, both ends all fixedly connected with second recess locating plate about the second location square bar, second recess locating plate lower extreme rotates and is connected with two-way threaded rod, both ends all threaded connection has the recess splint about the two-way threaded rod, recess splint lower extreme sliding connection has the spout to place the board, board one end all fixedly connected with second recess locating plate one end is placed to the spout, crooked dwang upper end fixed connection is in second location square bar lower terminal surface.
Compared with the prior art, the invention has the beneficial effects that:
(1) The first double-layer triangle is driven to rotate while the second double-layer triangle rotates, the first double-layer triangle sequentially drives the bending rod to slide in the sliding port formed by the first double-layer triangle and the second double-layer triangle in the rotating process, when the first double-layer triangle drives the bending rod to rotate to the inner corners of the first double-layer triangle and the second double-layer triangle, both ends of the bending rod completely slide into the first double-layer triangle and the second double-layer triangle, so that the bending rod drives the second double-layer triangle to rotate and change positions, and when the second double-layer triangle rotates, the second double-layer triangle drives the second driving rod to rotate, and the second driving rod drives the air inlet fan blade ring to rotate, so that air blows to the air detection equipment to accelerate the detection result of the detection equipment, thereby achieving the purposes of accelerating the detection result and saving the working time of workers, and avoiding the situation that vehicles stay at the detection place to wait for the detection result of the air detection equipment for a long time;
(2) The internal thread cylinder is driven to move downwards through the power threaded rod, the power lower pressing plate is driven to move downwards in the bidirectional sliding groove plate while the internal thread cylinder moves downwards, at the moment, the driving gear is driven to rotate in the process of moving downwards the first sawtooth plate, the driving gear drives the second sawtooth plate to move upwards in the first positioning groove, the second sawtooth plate moves upwards and drives the main force plate to move upwards in the bidirectional sliding groove plate, the power spring is extruded, at the moment, the main force plate drives the hollowed shell to move upwards, the whole body of the multidirectional moving mechanism is wrapped, then the cover plate is stirred to close the upper end opening of the hollowed shell, the aim of removing the detection air detection equipment from the roof after detection is completed is achieved, the problem that a worker needs to detach the whole air detection equipment when replacing the next detection place is avoided, the increase of working intensity is solved, the situation of a good detection time period is delayed, meanwhile, the air detection equipment is conveniently wrapped rapidly when people drop the air detection equipment for a long time, the situation that the air detection equipment is damaged is avoided;
(3) The air detection devices with different functions are placed on the front end and the rear end of the chute placing plate, then the bidirectional threaded rod is rotated to drive the groove clamping plate to move towards the middle in the chute arranged on the chute placing plate, and at the moment, the different air detection devices are clamped between the second groove positioning plate and the groove clamping plate, so that the purpose of rapid clamping and fixing is achieved, a great amount of time delay is avoided, the purpose of clamping a plurality of air detection devices with different models or different detection functions for simultaneously detecting air quality is achieved, and the trouble that workers use the air detection devices with different detection functions to and fro for detection is avoided;
(4) After the air detection equipment is installed, the plug pin is inserted into the connecting port formed by the power threaded rod and the first driving rod, so that the first driving rod synchronously rotates along with the power threaded rod, the purpose of driving the lifting protection mechanism and the multidirectional moving mechanism is achieved, after the plug pin is inserted, the power shaft rod drives the bending rotating rod to rotationally move, the bending rotating rod drives the second double-layer triangular plate to rotationally move around the first double-layer triangular plate, the air detection equipment fixed on the chute placing plate is driven to rotationally move, the purpose of multi-directionally detecting air is achieved, and the trouble of manually adjusting the detection direction is avoided.
Drawings
FIG. 1 is a schematic perspective view of the detection device of the present invention;
FIG. 2 is a schematic top perspective view of the apparatus for detection of the present invention;
FIG. 3 is a schematic diagram of a two-way runner plate and powered down platen in a three-dimensional configuration of the present invention;
FIG. 4 is a schematic diagram of a connecting rod and power spring of the present invention;
FIG. 5 is a schematic view of the three-dimensional structure of the internal thread cylinder and the power threaded rod of the present invention;
FIG. 6 is a schematic perspective view of a driving gear and a second serration plate according to the present invention;
FIG. 7 is a schematic perspective view of a multi-directional moving mechanism according to the present invention;
FIG. 8 is a schematic view of a multi-directional movement mechanism of the present invention in a bottom perspective;
FIG. 9 is a schematic diagram of a three-dimensional structure of a groove clamping plate and a chute placement plate according to the present invention;
fig. 10 is a schematic bottom perspective view of the groove clamping plate and the chute placing plate of the present invention.
The reference numerals in the figures are: 1. a base; 2. a lifting protection mechanism; 201. a bidirectional runner plate; 202. a power lower pressure plate; 203. a first serration plate; 204. a drive gear; 205. a second serration plate; 206. a first positioning groove; 207. a main force plate; 208. a connecting rod; 209. a power spring; 210. an internal thread cylinder; 211. a power threaded rod; 212. a first driving lever; 213. a connection port; 214. routing the shell; 215. a cover plate;
3. a multidirectional moving mechanism; 301. a power shaft lever; 302. a positioning plate; 303. a first positioning square rod; 304. a first double layer triangle; 305. bending the rod; 306. a second double layer triangle; 307. a second driving lever; 308. a second positioning square rod; 309. an air inlet fan blade ring; 310. a second groove locating plate; 311. a two-way threaded rod; 312. a groove clamping plate; 313. a chute placement plate; 314. bending the rotating rod.
Detailed Description
The following description of the embodiments of the present invention will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present invention, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the invention without making any inventive effort, are intended to be within the scope of the invention.
Example 1
Referring to fig. 1 to 6, an apparatus for detecting an air pollution coefficient includes a base 1, a lifting protection mechanism 2 is disposed at an upper end of the base 1, a multidirectional moving mechanism 3 is disposed at an upper end of the lifting protection mechanism 2, the lifting protection mechanism 2 includes a bidirectional sliding groove plate 201, a power down plate 202, a first serration plate 203 and a driving gear 204, the power down plate 202 is slidably connected to an upper end of the bidirectional sliding groove plate 201, the first serration plate 203 is fixedly connected to a left end of the power down plate 202, a driving gear 204 is engaged to a right end of the first serration plate 203, a middle end of the driving gear 204 is rotatably connected to a front end of the bidirectional sliding groove plate 201, a second serration plate 205 is engaged to a right end of the driving gear 204, a first positioning groove 206 is slidably connected to a right end of the second positioning groove 206, a main force plate 207 is fixedly connected to a lower end of the second serration plate 205, a connecting rod 208 is fixedly connected to an upper end surface of the main force plate 207, a power spring 209 is sleeved on an upper end surface of the connecting rod 208, an upper end of the connecting rod is fixedly connected to a lower end of the power spring 202 is rotatably connected to a first serration plate 203, a threaded rod 212 is rotatably connected to a first threaded rod 211 and a threaded rod 212 is rotatably connected to a right end of the hollow-shaped casing 211, and a threaded rod 212 is rotatably connected to a threaded casing 211.
Working principle: after the air detection is finished, the internal thread cylinder 210 is driven to move downwards through the power threaded rod 211, the power lower pressing plate 202 is driven to move downwards in the bidirectional sliding groove plate 201 while the internal thread cylinder 210 moves downwards, at the moment, the first serration plate 203 is driven to rotate in the process of moving downwards, the driving gear 204 drives the second serration plate 205 to move upwards in the first positioning groove 206, the second serration plate 205 moves upwards while driving the main force plate 207 to move upwards in the bidirectional sliding groove plate 201, the power spring 209 is extruded, at the moment, the main force plate 207 drives the hollow shell 214 to move upwards, the whole multidirectional moving mechanism 3 is wrapped, then the cover plate 215 is stirred to close the upper end opening of the hollow shell 214, the aim that the air detection equipment is not required to be taken down from the roof after the detection is achieved, the air detection equipment needs to be dismounted integrally by workers when the next detection place is replaced, the increase of the working strength is caused, the situation of a good detection time period is delayed, meanwhile, the air detection equipment is convenient to wrap up quickly when the rain is raining, the air detection equipment is dismounted, the condition that the air detection equipment is damaged is caused, and the air detection equipment is dismounted for a long time, and the condition that the air detection equipment is damaged is avoided.
Example two
Referring to fig. 2, fig. 5 and fig. 7 to fig. 10, the multidirectional moving mechanism 3 includes a power shaft 301, a positioning disc 302, a first positioning square rod 303, a first double-layer triangular plate 304, a bending rod 305, and a second double-layer triangular plate 306, wherein the upper end of the first driving rod 212 is fixedly connected with the power shaft 301, the outer surface of the middle end of the power shaft 301 is rotatably connected with the positioning disc 302, the lower end of the positioning disc 302 is fixedly connected with the upper end of the bidirectional sliding groove plate 201, the inner surface of the middle end of the positioning disc 302 is fixedly connected with the first positioning square rod 303, the outer surface of the upper end of the power shaft 301 is fixedly connected with the first double-layer triangular plate 304, the inside diameter of the first double-layer triangular plate 304 is uniformly and slidably connected with the bending rod 305, the right end of the bending rod 305 is slidably connected with the second double-layer triangular plate 306, the right end of the second double-layer triangular plate 306 is fixedly connected with the second driving rod 307, the outer surface of the right side of the second driving rod 307 is sleeved with the second positioning square rod 308, the left end of the second positioning square rod 308 is fixedly connected with the right end of the second double-layer triangular plate 306, the right end of the second driving rod 307 is fixedly connected with the left end of the air inlet plate 309, the left end of the second positioning square plate 307 is fixedly connected with the left end of the second positioning square plate 308, the left end of the second positioning square plate 308 is fixedly connected with the left end of the second positioning square plate 308, the left end of the second positioning square plate 310 is fixedly connected with the lower end of the second positioning square plate 310, the second positioning plate 310 is fixedly connected with the upper end of the groove plate 310, the upper end of the second positioning plate 310 is fixedly, and the lower end of the positioning plate 310 is fixedly connected with the upper end of the lower end of the positioning plate 310, and the positioning plate 310 is fixedly, and the lower end of the positioning plate 310, and the lower end of the positioning plate 310 is fixedly, and the lower end of the lower positioning slide, and 3, and.
Working principle: in the use process, air detection equipment with different functions is placed on the front end and the rear end of the chute placing plate 313, then the bidirectional threaded rod 311 is rotated to drive the groove clamping plate 312 to move towards the middle in the chute arranged on the chute placing plate 313, at the moment, different air detection equipment is clamped between the second groove positioning plate 310 and the groove clamping plate 312, the purpose of rapid clamping and fixing is achieved, the aim of delaying a large amount of time to use a relatively complex clamping mechanism to clamp is avoided, the aim of simultaneously detecting air quality by clamping a plurality of air detection equipment with different types or different detection functions is simultaneously achieved, the trouble that a worker uses the air detection equipment with different detection functions to perform detection back and forth is avoided, after the installation of the air detection equipment is completed, a bolt is used to insert into a connecting port 213 arranged between a power rod 211 and a first driving rod 212, the first driving rod 212 is enabled to synchronously rotate along with the power threaded rod 211, the aim of randomly adjusting a lifting protection mechanism 2 and a multidirectional moving mechanism 3 is achieved, after the insertion is completed, the power shaft 301 drives the bending rotating rod 314 to rotate and move the second double-layer triangle 306 around the first double-layer triangle 304, the double-layer triangle 304 is simultaneously driven to rotate, the double-layer triangle 304 is simultaneously, the double-layer triangle 304 is rotated and the double-layer triangle 304 is simultaneously is rotated, the double-layer 304 is rotated and the air detection equipment is simultaneously is prevented from moving, and the double-layer 304 is simultaneously, and the complex manual operation is simultaneously is enabled to rotate and move and the double-layer 304 to rotate and move equipment to rotate and move and the triangle 304, when the first double-layer triangle 304 drives the bending rod 305 to rotate to the inner corners of the first double-layer triangle 304 and the second double-layer triangle 306, the two ends of the bending rod 305 slide into the first double-layer triangle 304 and the second double-layer triangle 306, so that the bending rod 305 drives the second double-layer triangle 306 to rotate and change positions, the second double-layer triangle 306 drives the second driving rod 307 to rotate while the second double-layer triangle 306 rotates, the second driving rod 307 drives the air inlet fan blade ring 309 to enable air to blow onto the air detection equipment, the detection result of the detection equipment is quickened, the aim of quickening the detection result and saving the working time of workers is achieved, and the situation that the vehicle stays at a detection place to wait for the detection result of the air detection equipment for a long time is avoided.
Example III
Referring to fig. 1 to 10, an apparatus for detecting air pollution coefficient includes a base 1, a lifting protection mechanism 2 is disposed at an upper end of the base 1, a multi-directional moving mechanism 3 is disposed at an upper end of the lifting protection mechanism 2, the lifting protection mechanism 2 includes a bidirectional sliding groove plate 201, a power down plate 202, a first sawtooth plate 203, and a driving gear 204, the power down plate 202 is slidingly connected to an upper end of the bidirectional sliding groove plate 201, a left end of the power down plate 202 is fixedly connected to the first sawtooth plate 203, a right end of the first sawtooth plate 203 is engaged with the driving gear 204, a middle end of the driving gear 204 is rotatably connected to a front end of the bidirectional sliding groove plate 201, a right end of the driving gear 204 is engaged with a second sawtooth plate 205, an outer surface of a right end of the second sawtooth plate 205 is slidingly connected to a first positioning groove 206, a rear end of the first positioning groove 206 is fixedly connected to a right end of the bidirectional sliding groove plate 201, the lower end of the second serration plate 205 is fixedly connected with a main force plate 207, the upper end surface of the main force plate 207 is fixedly connected with a connecting rod 208, the outer surface of the upper end of the connecting rod 208 is sleeved with a power spring 209, the upper end of the power spring 209 is abutted to the lower end surface of the power pressing plate 202, the middle end of the power pressing plate 202 is fixedly connected with an internal thread cylinder 210, the middle end of the internal thread cylinder 210 is in threaded connection with a power threaded rod 211, the upper end of the power threaded rod 211 is rotationally connected with a first driving rod 212, one end of the first driving rod 212 and one end of the power threaded rod 211 are respectively provided with a connecting port 213, the left end and the right end of the main force plate 207 are respectively fixedly connected with a hollowed shell 214, the right end of the hollowed shell 214 is rotationally connected with a cover plate 215, the multidirectional moving mechanism 3 comprises a power shaft 301, a positioning disc 302, a first positioning square rod 303, a first double-layer triangular plate 304, a bending rod 305 and a second double-layer triangular plate 306, the upper end of the first driving rod 212 is fixedly connected with the power shaft 301, the outer surface of the middle end of the power shaft rod 301 is rotationally connected with a positioning disc 302, the lower end of the positioning disc 302 is fixedly connected with the upper end face of the bidirectional sliding groove plate 201, the inner surface of the middle end of the positioning disc 302 is fixedly connected with a first positioning square rod 303, the outer surface of the upper end of the power shaft rod 301 is fixedly connected with a first double-layer triangle plate 304, a bending rod 305 is evenly and slidingly connected in the diameter of the first double-layer triangle plate 304, the right end of the bending rod 305 is slidingly connected with a second double-layer triangle plate 306, the right end of the second double-layer triangle plate 306 is fixedly connected with a second driving rod 307, the right outer surface of the right side of the second driving rod 307 is sleeved with a second positioning square rod 308, the left end of the second positioning square rod 308 is fixedly connected with an air inlet fan blade ring 309, the left end and the right end of the second positioning square rod 308 are fixedly connected with a second groove positioning plate 310, the lower end of the second groove positioning plate 310 is rotationally connected with a bidirectional threaded rod 311, the left end and the right end of the bidirectional threaded rod are both threaded and are connected with a groove clamping plate 312, the lower end of the sliding groove positioning plate 313 is slidingly connected with a sliding groove positioning plate 313, one end of the sliding groove positioning plate 313 is fixedly connected with the upper end of the second positioning square rod 314, the upper end of the second positioning square rod is fixedly connected with the upper end of the second positioning square rod 314, and the upper end of the second positioning square rod is fixedly connected with the upper end of the second positioning square rod 314.
Working principle: in the use, all place the air detection equipment of different functions on both ends around the board 313 is placed to the spout, then rotate two-way threaded rod 311 and drive recess splint 312 and place the board 313 and be equipped with the spout in the spout and move to the centre, different air detection equipment all centre gripping is between second recess locating plate 310 and recess splint 312 this moment, reach swift centre gripping fixed purpose, avoided delaying a large amount of time and used comparatively loaded down with trivial details fixture to carry out the centre gripping, reach simultaneously and centre gripping a plurality of different models or the purpose that air detection equipment of different detection functions carries out simultaneous detection air quality, avoided the staff to make a round trip to use the air detection equipment of different detection functions to carry out the loaded down with trivial details of detection.
After the air detection equipment is installed, the plug pin is inserted into a connecting port 213 formed in the power threaded rod 211 and the first driving rod 212, so that the first driving rod 212 synchronously rotates along with the power threaded rod 211, the purpose of driving the lifting protection mechanism 2 and the multidirectional moving mechanism 3 is achieved, after the plug pin is inserted, the power shaft rod 301 drives the bending rotating rod 314 to rotate, the bending rotating rod 314 drives the second double-layer triangular plate 306 to rotate around the first double-layer triangular plate 304, and the air detection equipment fixed on the chute placing plate 313 is driven to rotate, the purpose of detecting air in multiple directions is achieved, and the trouble of manually adjusting the detection direction is avoided.
The first double-layer triangle 304 is driven to rotate while the second double-layer triangle 306 rotates, the first double-layer triangle 304 sequentially drives the bending rod 305 to slide in the sliding opening formed by the first double-layer triangle 304 and the second double-layer triangle 306 in the rotating process, when the first double-layer triangle 304 drives the bending rod 305 to rotate to the inner corners of the first double-layer triangle 304 and the second double-layer triangle 306, both ends of the bending rod 305 slide to the first double-layer triangle 304 and the second double-layer triangle 306, so that the bending rod 305 drives the second double-layer triangle 306 to rotate and replace, the second double-layer triangle 306 drives the second driving rod 307 to rotate while the second double-layer triangle 306 rotates, and the second driving rod 307 drives the air inlet fan blade ring 309 to rotate, so that air is blown onto the air detection equipment to accelerate the detection result of the detection equipment, the aim of accelerating the detection result and saving the working time of workers is achieved, and the situation that the vehicle stays at the detection place to wait for the detection result of the air detection equipment for a long time is avoided.
After the air detection is finished, the internal thread cylinder 210 is driven to move downwards through the power threaded rod 211, the power lower pressing plate 202 is driven to move downwards in the bidirectional sliding groove plate 201 while the internal thread cylinder 210 moves downwards, at the moment, the first serration plate 203 is driven to rotate in the process of moving downwards, the driving gear 204 drives the second serration plate 205 to move upwards in the first positioning groove 206, the second serration plate 205 moves upwards while driving the main force plate 207 to move upwards in the bidirectional sliding groove plate 201, the power spring 209 is extruded, at the moment, the main force plate 207 drives the hollow shell 214 to move upwards, the whole multidirectional moving mechanism 3 is wrapped, then the cover plate 215 is stirred to close the upper end opening of the hollow shell 214, the aim that the air detection equipment is not required to be taken down from the roof after the detection is achieved, the air detection equipment needs to be dismounted integrally by workers when the next detection place is replaced, the increase of the working strength is caused, the situation of a good detection time period is delayed, meanwhile, the air detection equipment is convenient to wrap up quickly when the rain is raining, the air detection equipment is dismounted, the condition that the air detection equipment is damaged is caused, and the air detection equipment is dismounted for a long time, and the condition that the air detection equipment is damaged is avoided.
Although embodiments of the present invention 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 invention, the scope of which is defined in the appended claims and their equivalents.
Claims (1)
1. The utility model provides a device for detecting air pollution coefficient, includes base (1), its characterized in that: the lifting protection mechanism (2) is arranged at the upper end of the base (1), and the multidirectional moving mechanism (3) is arranged at the upper end of the lifting protection mechanism (2); the lifting protection mechanism (2) comprises a bidirectional sliding groove plate (201), a power down pressing plate (202), a first sawtooth plate (203) and a driving gear (204), wherein the power down pressing plate (202) is slidably connected to the upper end of the bidirectional sliding groove plate (201), the first sawtooth plate (203) is fixedly connected to the left end of the power down pressing plate (202), the driving gear (204) is meshed with the right end of the first sawtooth plate (203), and the middle end of the driving gear (204) is rotatably connected to the front end of the bidirectional sliding groove plate (201); the right end of the driving gear (204) is meshed with a second serration plate (205), the outer surface of the right end of the second serration plate (205) is connected with a first positioning groove (206) in a sliding mode, and the rear end of the first positioning groove (206) is connected to the right end of the bidirectional sliding groove plate (201); the lower end of the second serration plate (205) is fixedly connected with a main force plate (207), the upper end surface of the main force plate (207) is fixedly connected with a connecting rod (208), the outer surface of the upper end of the connecting rod (208) is sleeved with a power spring (209), and the upper end of the power spring (209) is abutted to the lower end surface of the power lower pressing plate (202); the middle end of the power pressing plate (202) is fixedly connected with an internal thread cylinder (210), and the middle end of the internal thread cylinder (210) is in threaded connection with a power threaded rod (211); the upper end of the power threaded rod (211) is rotationally connected with a first driving rod (212), connecting ports (213) are formed in the first driving rod (212) and one end of the power threaded rod (211), hollowed-out shells (214) are fixedly connected to the left end and the right end of the main force plate (207), and a cover plate (215) is rotationally connected to the right end of the hollowed-out shells (214);
the multi-azimuth moving mechanism (3) comprises a power shaft lever (301), a positioning disc (302), a first positioning square rod (303), a first double-layer triangular plate (304), a bending rod (305) and a second double-layer triangular plate (306), wherein the upper end of the first driving rod (212) is fixedly connected with the power shaft lever (301), the outer surface of the middle end of the power shaft lever (301) is rotationally connected with the positioning disc (302), the lower end of the positioning disc (302) is fixedly connected with the upper end surface of a bidirectional chute plate (201), the inner surface of the middle end of the positioning disc (302) is fixedly connected with the first positioning square rod (303), the outer surface of the upper end of the power shaft lever (301) is fixedly connected with the first double-layer triangular plate (304), the bending rod (305) is uniformly and slidingly connected with the right end of the bending rod (305);
the right end of the second double-layer triangular plate (306) is fixedly connected with a second driving rod (307), a second positioning square rod (308) is sleeved on the outer surface of the right side of the second driving rod (307), the left end of the second positioning square rod (308) is fixedly connected to the right end face of the second double-layer triangular plate (306), and the right end of the second driving rod (307) is fixedly connected with an air inlet fan blade ring (309);
the left end and the right end of the second positioning square rod (308) are fixedly connected with a second groove positioning plate (310), the lower end of the second groove positioning plate (310) is rotationally connected with a bidirectional threaded rod (311), the left end and the right end of the bidirectional threaded rod (311) are respectively in threaded connection with a groove clamping plate (312), the lower end of the groove clamping plate (312) is in sliding connection with a chute placing plate (313), one end of the chute placing plate (313) is fixedly connected with one end of the second groove positioning plate (310), the outer surface of the right end of the power shaft rod (301) is fixedly connected with a bending rotating rod (314), and the upper end of the bending rotating rod (314) is fixedly connected with the lower end face of the second positioning square rod (308);
in the use process, air detection equipment with different functions is placed on the front end and the rear end of a chute placing plate (313), then a bidirectional threaded rod (311) is rotated to drive a groove clamping plate (312) to move towards the middle in a chute arranged on the chute placing plate (313), at the moment, the different air detection equipment is clamped between a second groove positioning plate (310) and the groove clamping plate (312), after the air detection equipment is installed, a bolt is inserted into a connecting port (213) formed by a power threaded rod (211) and a first driving rod (212), so that the first driving rod (212) synchronously rotates along with the power threaded rod (211), the aim of driving a lifting protection mechanism (2) and a moving mechanism (3) is fulfilled, after the insertion is finished, a power shaft rod (301) drives a bending rotating rod (314) to rotate, the bending rotating rod (314) drives a second double-layer triangular plate (306) to rotate around a first double-layer triangular plate (304), the air detection equipment fixed on the chute placing plate (313) is driven to rotate, and the aim of manually adjusting the detection direction of air in multiple directions is fulfilled, and the complicated manual detection direction adjustment is avoided; the first double-layer triangle (304) is driven to rotate while the second double-layer triangle (306) rotates, the first double-layer triangle (304) sequentially drives the bending rod (305) to slide in sliding ports formed in the first double-layer triangle (304) and the second double-layer triangle (306) in the rotating process, when the first double-layer triangle (304) drives the bending rod (305) to rotate to the inner corners of the first double-layer triangle (304) and the second double-layer triangle (306), both ends of the bending rod (305) slide to the first double-layer triangle (304) and the second double-layer triangle (306) so that the bending rod (305) conveniently drives the second double-layer triangle (306) to rotate and change positions, the second double-layer triangle (306) drives the second driving rod (307) to rotate while the second double-layer triangle (306) drives the air inlet fan blade ring (309) to rotate, air blows to air detection equipment, after the air detection is completed, the inner thread cylinder (210) is driven by the power (211) to move to the inner thread cylinder (210) and simultaneously drives the lower thread cylinder (203) to move downwards in a bidirectional way to move in the lower thread plate (203) in the process of moving down the thread plate (203), the driving gear (204) drives the second serration plate (205) to move upwards in the first positioning groove (206), the second serration plate (205) drives the main force plate (207) to move upwards in the bidirectional sliding groove plate (201) while moving upwards, and the power spring (209) is extruded, at the moment, the main force plate (207) drives the hollowed shell (214) to move upwards, the multidirectional moving mechanism (3) is integrally wrapped, and then the cover plate (215) is shifted to close an opening at the upper end of the hollowed shell (214).
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| US20180141498A1 (en) * | 2016-11-20 | 2018-05-24 | Jesse Jake Savage | Vehicle sun visor mount for air sensor devices |
| CN207077075U (en) * | 2017-08-25 | 2018-03-09 | 浙江宏超建设集团有限公司 | A kind of electric welding machine |
| CN207425903U (en) * | 2017-11-20 | 2018-05-29 | 杭州博阳太阳能科技有限公司 | A kind of solar energy backboard cutting rack |
| CN113092666A (en) * | 2020-01-08 | 2021-07-09 | 赵欢欢 | Vehicle-mounted device and method for monitoring atmospheric pollution source |
| CN211506696U (en) * | 2020-03-10 | 2020-09-15 | 陶雪梅 | Environment detection alarm device |
| CN111751499B (en) * | 2020-07-03 | 2021-09-07 | 山东天益环保测控有限公司 | Convection type environment-friendly air detection device |
| CN214405204U (en) * | 2020-08-27 | 2021-10-15 | 新疆恒泰职业环境检测评价有限公司 | Multi-angle air detection device with rotating mechanism |
| CN112326892A (en) * | 2020-11-24 | 2021-02-05 | 江苏恩测检测技术有限公司 | Air detection device for environmental monitoring |
| CN214225094U (en) * | 2021-01-21 | 2021-09-17 | 王晓钢 | Indoor environmental pollutant detection device |
| CN216131620U (en) * | 2021-08-09 | 2022-03-25 | 黑龙江泓泽检测评价有限公司 | Atmosphere detection equipment with multi-angle adjusting mechanism |
| CN216349829U (en) * | 2021-10-14 | 2022-04-19 | 河北雄伟环境科技有限公司 | Mechanism is gathered to air fluoride sample thief |
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