CN111239336B - Building materials empty gas detection surveys system - Google Patents
Building materials empty gas detection surveys system Download PDFInfo
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- CN111239336B CN111239336B CN202010037621.2A CN202010037621A CN111239336B CN 111239336 B CN111239336 B CN 111239336B CN 202010037621 A CN202010037621 A CN 202010037621A CN 111239336 B CN111239336 B CN 111239336B
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- containing box
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- 238000001514 detection method Methods 0.000 title claims abstract description 30
- 239000004566 building material Substances 0.000 title claims abstract description 28
- 244000309464 bull Species 0.000 claims description 5
- 238000001914 filtration Methods 0.000 claims description 4
- 239000003344 environmental pollutant Substances 0.000 abstract description 16
- 231100000719 pollutant Toxicity 0.000 abstract description 16
- 239000000428 dust Substances 0.000 abstract description 12
- 230000000694 effects Effects 0.000 abstract description 8
- 238000005192 partition Methods 0.000 description 12
- 238000000034 method Methods 0.000 description 9
- 239000000463 material Substances 0.000 description 5
- 239000007789 gas Substances 0.000 description 4
- 239000002245 particle Substances 0.000 description 3
- 239000004568 cement Substances 0.000 description 2
- 230000007774 longterm Effects 0.000 description 2
- 239000002023 wood Substances 0.000 description 2
- 235000017166 Bambusa arundinacea Nutrition 0.000 description 1
- 235000017491 Bambusa tulda Nutrition 0.000 description 1
- 241001330002 Bambuseae Species 0.000 description 1
- 235000015334 Phyllostachys viridis Nutrition 0.000 description 1
- 239000011425 bamboo Substances 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000000919 ceramic Substances 0.000 description 1
- 239000002131 composite material Substances 0.000 description 1
- 239000004567 concrete Substances 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 229920006351 engineering plastic Polymers 0.000 description 1
- 239000011521 glass Substances 0.000 description 1
- 230000003434 inspiratory effect Effects 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- RSMUVYRMZCOLBH-UHFFFAOYSA-N metsulfuron methyl Chemical compound COC(=O)C1=CC=CC=C1S(=O)(=O)NC(=O)NC1=NC(C)=NC(OC)=N1 RSMUVYRMZCOLBH-UHFFFAOYSA-N 0.000 description 1
- 239000004575 stone Substances 0.000 description 1
- -1 tiles Substances 0.000 description 1
Images
Classifications
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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
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D46/00—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours
- B01D46/10—Particle separators, e.g. dust precipitators, using filter plates, sheets or pads having plane surfaces
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D46/00—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours
- B01D46/10—Particle separators, e.g. dust precipitators, using filter plates, sheets or pads having plane surfaces
- B01D46/16—Particle separators, e.g. dust precipitators, using filter plates, sheets or pads having plane surfaces arranged on non-filtering conveyors or supports
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D46/00—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours
- B01D46/66—Regeneration of the filtering material or filter elements inside the filter
- B01D46/68—Regeneration of the filtering material or filter elements inside the filter by means acting on the cake side involving movement with regard to the filter elements
- B01D46/681—Regeneration of the filtering material or filter elements inside the filter by means acting on the cake side involving movement with regard to the filter elements by scrapers, brushes or the like
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- B08B1/12—
-
- B08B1/32—
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B13/00—Accessories or details of general applicability for machines or apparatus for cleaning
-
- 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
- G01N33/0011—Sample conditioning
Abstract
The invention belongs to the technical field of air detection equipment, in particular to a building material air detection system, which aims at solving the problem that the service life of equipment is shortened or the air detection effect is influenced because the existing air detection equipment easily sucks in pollutants such as scraps, dust and the like in household building materials, and the like, the invention provides a scheme which comprises a shell and an air detector, wherein the front side of the shell is provided with a box door, one side of the shell is provided with an air inlet pipe, one side of the shell, which is far away from the air inlet pipe, is provided with an air outlet pipe, the bottom of the shell is provided with a plurality of pulleys, the front side of the shell is fixedly provided with a display screen, and the display screen is matched with the air detector. The air exhaust and supply effect is good.
Description
Technical Field
The invention relates to the technical field of air detection equipment, in particular to a building material air detection system.
Background
The building materials are general names of materials used in civil engineering and building engineering and can be divided into structural materials, decorative materials and some special materials, the structural materials comprise wood, bamboo, stone, cement, concrete, metal, tiles, ceramics, glass, engineering plastics, composite materials and the like, and common furniture in daily life is processed from different building materials.
The air detector is a device capable of detecting gas components and concentration in air and inhalable particle concentration through sensors, can display detection values on a screen, can be used for detecting different gases when different sensors are adopted, and is high in response speed, high in resolution and good in linearity.
However, since the home building materials are complex and various, and the building materials contain different chips, such as wood chips or cement dust, etc., when the existing air detection system is used, for example, an air detector detects the home building materials, the equipment may suck the chips, dust and other pollutants to cause instrument damage or pipeline blockage in the equipment, thereby affecting the service life of the whole equipment, and therefore a novel system is needed to solve the problem.
Disclosure of Invention
The invention aims to solve the defects that in the prior art, air detection equipment is easy to suck debris, dust and other pollutants in household building materials to shorten the service life of the equipment or influence the air detection effect, and provides a building material air detection system.
In order to achieve the purpose, the invention adopts the following technical scheme: a building material air detection system comprises a shell and an air detector, wherein a box door is arranged on the front side of the shell, an air inlet pipe is arranged on one side of the shell, an air outlet pipe is arranged on one side of the shell, which is far away from the air inlet pipe, a plurality of pulleys are arranged at the bottom of the shell, a display screen is fixedly arranged on the front side of the shell, the display screen is matched with the air detector and used for displaying specific data detected by the air detector, the air detector is fixedly arranged on the inner wall of the side surface of the shell, a motor is fixedly arranged on the inner wall of the bottom of the shell, a turntable is fixedly sleeved on an output shaft of the motor, a connecting rod is rotatably arranged on the turntable and is rotatably arranged at the edge of the turntable, the same sliding rod is commonly and slidably arranged on the inner wall of the top, the slide block is arranged on the inner wall of the top of the shell in a sliding way, the slide block is movably connected with a filter plate, the filter plate is provided with a filter screen, the top of the air inlet pipe is provided with a connecting pipe, the connecting pipe is used for enlarging the space of the air inlet pipe, the whole filter screen is conveniently accommodated, when the filter plate is prevented from moving, the filter screen brings the collected scraps and the like to the outside of the air inlet pipe, the inner wall of the bottom of the shell is provided with a containing box, the containing box is fixed on the inner wall of the bottom of the shell through a spring buckle and other structures, the detachable air inlet pipe is characterized in that the top of the connecting pipe, the bottom of the air inlet pipe and the top of the containing box are all provided with first through holes, the filter movable mounting is in three first through-hole, and the containing box cooperatees with the filter, fixed mounting has the pipeline on the side inner wall of shell, the both ends of pipeline respectively with intake pipe, air detector fixed connection, the top of pipeline is equipped with the cylinder, and the cylinder cooperatees with air detector.
Preferably, a limiting groove is formed in the sliding block, a limiting block is fixedly mounted at the top end of the filtering plate, the limiting block is movably mounted in the limiting groove, and the limiting groove is an inclined groove.
Preferably, the top inner wall of containing box rotates jointly on with the bottom inner wall and installs same bull stick, and fixed mounting has the several brush on the bull stick, and the several brush cooperatees with the filter screen, and the several brush forms one row in good order, and remaining space is used for collecting the pollutant that the brush brushed down in the containing box.
Preferably, the side inner wall of the containing box is fixedly provided with a partition plate, the partition plate is provided with a fourth through hole and a fifth through hole, the rotating rod is rotatably arranged in the fourth through hole, a movable block is slidably arranged in the fifth through hole, and the movable block is matched with the filter plate.
Preferably, fixed cover is equipped with the gear on the bull stick, and the gear is located the one side of keeping away from the brush of baffle, and slidable mounting has the rack on the side inner wall of containing box, and the rack meshes with the gear mutually, and fixed mounting has the one end of first spring on the inner wall of containing box, the other end and the rack fixed connection of first spring, and the rack cooperatees with the movable block, and the baffle separates brush and gear, rack isotructure, and the upper strata of baffle is used for collecting the pollutant.
Preferably, the pipeline is provided with a first chute, the inner walls of the two sides of the first chute are provided with second chutes, the bottom end of the cylinder is fixedly provided with two fixed blocks, the two fixed blocks are respectively slidably mounted in the two first chutes and the two second chutes, namely, the pipeline and the cylinder are actually in sliding connection, and the pipeline and the cylinder can be detached from each other.
Preferably, slidable mounting has the lifter plate on the inner wall of cylinder, and the bottom of lifter plate is the inclined plane, and the top fixed mounting of lifter plate has the one end of second spring, and the other end fixed mounting of second spring has seted up the bleeder vent at the top of cylinder on the top inner wall of cylinder, and the effect of bleeder vent is when the lifter plate goes up and down, balances the atmospheric pressure between lifter plate and the cylinder top inner wall.
Preferably, the connecting pipe is internally provided with a piston in a sliding manner, the top of the piston is fixedly provided with a baffle, and the baffle is matched with the lifting plate.
Preferably, one side fixed mounting of piston has the spliced pole, and the second through-hole has been seted up to one side of pipeline, and spliced pole slidable mounting is in the second through-hole, and when the size of piston satisfied the piston and moved to optional position, the second through-hole was plugged up by the piston all the time.
Preferably, two third through holes are formed in the sliding rod, a limiting rod is fixedly mounted at one end, far away from the turntable, of the connecting rod, and the limiting rod and the connecting column are movably mounted in the two third through holes respectively.
Compared with the prior art, the invention has the beneficial effects that:
(1) because there are pollutants such as piece and dust easily in the house building materials, thereby cause air detection equipment to inhale these pollutants easily and influence equipment life and testing result, in order to avoid this problem, the filter screen has been set up, and the containing box has been set up in the cooperation of filter screen below, there is the brush that can move about in the containing box, when equipment operation, the filter screen can reciprocating motion, when moving inside the containing box, the brush can rotate, thereby brush the dust on the filter screen, make the filter screen can recycle, and the piece and the dust of collecting in the containing box, the accessible is opened equipment and is taken out the containing box and clear up.
(2) Because current empty gas detection surveys equipment often adopts structures such as fan to induced draft and air supply, and the air supply effect of fan is not ideal, has consequently set up lifter plate and piston and has cooperated, and piston and lifter plate cooperation can constantly be followed one side of pipeline and induced drafted to send inspiratory air to the air detector in from the opposite side of pipeline and detect, this process mainly utilizes atmospheric pressure to accomplish, utilizes atmospheric pressure to supply air, and its air supply effect is better.
(3) In order to reduce the cost of the equipment and improve the matching effect of each structure, only one motor is arranged as a power source for the operation of the whole equipment, the motion of each structure is matched and linked through a corresponding auxiliary structure, the motion of each structure and the rotation of the motor keep the same period, and each structure can be synchronously and orderly operated simultaneously.
(4) According to the invention, the filter screen is arranged to intercept the pollutants such as scraps, dust and the like in the household building materials, the hairbrush is arranged to clean the pollutants, the pollutants can be taken out after the equipment is opened, and the air suction and air supply of the equipment are realized through air pressure due to the matching of the structures such as the piston, the sliding plate and the like, so that the air suction and air supply effects are good.
Drawings
Fig. 1 is a schematic perspective view of a building material air detection system according to the present invention.
Fig. 2 is a schematic view of an internal structure of a building material air detection system according to the present invention.
Fig. 3 is a schematic view of an internal structure of a storage box in the building material air detection system according to the present invention.
Fig. 4 is a schematic view of the internal structure of the air cylinder and the pipeline in the building material air detection system according to the present invention.
Fig. 5 is a side view of fig. 4 in a building material air detection system in accordance with the present invention.
In the figure: the air detecting device comprises a shell 1, a box door 2, an air inlet pipe 3, an air outlet pipe 4, a pulley 5, a display screen 6, a motor 7, an air detector 8, a rotary table 9, a connecting rod 10, a limiting rod 11, a sliding rod 12, a connecting plate 13, a sliding block 14, a limiting groove 15, a connecting pipe 16, a first through hole 17, a filtering plate 18, a limiting block 19, a filtering screen 20, a storage box 21, a rotating rod 22, a hairbrush 23, a separating plate 24, a gear 25, a rack 26, a first spring 27, a movable block 28, a pipeline 29, a first sliding groove 30, a second sliding groove 31, a cylinder 32, a fixed block 33, a second through hole 34, a lifting plate 35, a second spring 36, an air vent 37, a piston 38, a baffle 39.
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.
The first embodiment is as follows: referring to fig. 1-5, a building material air detection system comprises a housing 1 and an air detector 8, wherein a box door 2 is arranged on the front side of the housing 1, an air inlet pipe 3 is arranged on one side of the housing 1, an air outlet pipe 4 is arranged on one side of the housing 1 far away from the air inlet pipe 3, a plurality of pulleys 5 are arranged at the bottom of the housing 1, a display screen 6 is fixedly arranged on the front side of the housing 1, the display screen 6 is matched with the air detector 8 and used for displaying specific data detected by the air detector 8, the air detector 8 is fixedly arranged on the inner wall of the side surface of the housing 1, a motor 7 is fixedly arranged on the inner wall of the bottom of the housing 1, a turntable 9 is fixedly sleeved on the motor 7, an output shaft of the motor 7 drives the turntable 9 to rotate when rotating, a connecting rod 10 is rotatably arranged on the turntable 9, the connecting rod 10 is rotatably, the connecting rod 10 is movably connected with the sliding rod 12, the connecting rod 10 is driven to move when the rotary table 9 rotates, the connecting rod 10 further drives the sliding rod 12 to move, one end of a connecting plate 13 is fixedly arranged on the sliding rod 12, the other end of the connecting plate 13 is fixedly connected with a sliding block 14, when the sliding rod 12 moves, the connecting plate 13 is driven to move, the sliding block 14 is further driven to move, the sliding block 14 is slidably arranged on the inner wall of the top of the shell 1, a filter plate 18 is movably connected onto the sliding block 14, a filter screen 20 is arranged on the filter plate 18, a connecting pipe 16 is arranged at the top of the air inlet pipe 3, the connecting pipe 16 is used for increasing the space of the air inlet pipe 3 and conveniently accommodating the whole filter screen 20, when the filter plate 18 moves, the filter screen 20 brings collected scraps and the like to the outside of the, can dismantle, first through-hole 17 has all been seted up at the top of connecting pipe 16, the bottom of intake pipe 3, containing box 21's top, and filter 18 movable mounting is in three first through-hole 17, and containing box 21 cooperatees with filter 18, and fixed mounting has pipeline 29 on the side inner wall of shell 1, and the both ends of pipeline 29 respectively with intake pipe 3, 8 fixed connection of air detector, and the top of pipeline 29 is equipped with cylinder 32, and cylinder 32 cooperatees with 8 air detectors.
According to the invention, the sliding block 14 is provided with the limiting groove 15, the top end of the filter plate 18 is fixedly provided with the limiting block 19, the limiting block 19 is movably arranged in the limiting groove 15, the limiting groove 15 is an inclined groove, the sliding block 14 can move under the driving of the sliding rod 12 and other structures, when the sliding block 14 moves, the position of the limiting groove 15 is changed, so that the limiting block 19 can be driven to move, and the filter plate 18 can move.
According to the invention, the same rotating rod 22 is rotatably mounted on the top inner wall and the bottom inner wall of the containing box 21 together, the rotating rod 22 is fixedly provided with the plurality of brushes 23, the plurality of brushes 23 are matched with the filter screen 20, the plurality of brushes 23 form a regular row, the rest space in the containing box 21 is used for collecting pollutants brushed down by the brushes 23, the filter screen 18 can periodically enter the containing box 21 in the moving process, and the brushes 23 can rotate, so that the scraps, dust and the like on the filter screen 20 are brushed down.
According to the invention, the partition plate 24 is fixedly arranged on the inner wall of the side surface of the containing box 21, the partition plate 24 is provided with a fourth through hole and a fifth through hole, the rotating rod 22 is rotatably arranged in the fourth through hole, the movable block 28 is slidably arranged in the fifth through hole, the movable block 28 is matched with the filter plate 18, and the filter plate 18 continuously moves to press the movable block 28 after moving into the containing box 21.
In the invention, a gear 25 is fixedly sleeved on the rotating rod 22, the gear 25 is positioned on one side of the partition plate 24 far away from the hairbrush 23, a rack 26 is slidably mounted on the inner wall of the side surface of the containing box 21, the rack 26 is meshed with the gear 25, one end of a first spring 27 is fixedly mounted on the inner wall of the containing box 21, the other end of the first spring 27 is fixedly connected with the rack 26, the rack 26 is matched with a movable block 28, the hairbrush 23 is separated from the structures such as the gear 25 and the rack 26 by the partition plate 24, the upper layer of the partition plate 24 is used for collecting pollutants, after the filter plate 18 presses the movable block 28, the movable block 28 can drive the rack 26 to move, so that the gear 25 and the rotating rod 22 rotate, the hairbrush 23 is driven to rotate, and the moving process of the movable block 28.
In the invention, the pipeline 29 is provided with the first chute 30, the inner walls of the two sides of the first chute 30 are provided with the second chutes 31, the bottom end of the cylinder 32 is fixedly provided with the two fixing blocks 33, the two fixing blocks 33 are respectively and slidably arranged in the two first chutes 30 and the two second chutes 31, namely, the pipeline 29 and the cylinder 32 are actually in sliding connection and can be detached from each other, and the inner walls of the structures such as the cylinder 32 and the like can be attached with pollutant particles under long-term use, so that the pipeline 29 can be detached, and the interiors of the cylinder 32 and the pipeline 29 can be further cleaned.
In the invention, the inner wall of the cylinder 32 is slidably provided with the lifting plate 35, the bottom of the lifting plate 35 is an inclined plane, the top of the lifting plate 35 is fixedly provided with one end of the second spring 36, the other end of the second spring 36 is fixedly arranged on the inner wall of the top of the cylinder 32, the top of the cylinder 32 is provided with the air hole 37, and the air hole 37 is used for balancing the air pressure between the lifting plate 35 and the inner wall of the top of the cylinder 32 when the lifting plate 35 is lifted.
According to the invention, the piston 38 is slidably mounted in the connecting pipe 16, the baffle 39 is fixedly mounted at the top of the piston 38, the baffle 39 is matched with the lifting plate 35, the baffle 39 moves along with the piston 38 when the piston 38 moves, and the second spring 36 is arranged at the top of the lifting plate 35, and the bottom of the lifting plate 35 is an inclined surface, so that the lifting plate 35 is controlled to lift in the moving process of the baffle 39.
In the invention, one side of the piston 38 is fixedly provided with the connecting column 40, one side of the pipeline 29 is provided with the second through hole 34, the connecting column 40 is slidably arranged in the second through hole 34, and the size of the piston 38 meets the requirement that the second through hole 34 is always blocked by the piston 38 when the piston 38 moves to any position.
In the invention, two third through holes 41 are formed on the sliding rod 12, a limiting rod 11 is fixedly installed at one end of the connecting rod 10 far away from the turntable 9, and the limiting rod 11 and the connecting column 40 are respectively and movably installed in the two third through holes 41.
Example two: referring to fig. 1-5, a building material air detection system comprises a housing 1 and an air detector 8, wherein a box door 2 is arranged on the front side of the housing 1, an air inlet pipe 3 is arranged on one side of the housing 1, an air outlet pipe 4 is arranged on one side of the housing 1 away from the air inlet pipe 3, a plurality of pulleys 5 are arranged at the bottom of the housing 1, a display screen 6 is fixedly mounted on the front side of the housing 1 through screws, the display screen 6 is matched with the air detector 8 and used for displaying specific data detected by the air detector 8, the air detector 8 is fixedly mounted on the inner wall of the side surface of the housing 1 through screws, a motor 7 is fixedly mounted on the inner wall of the bottom of the housing 1 through screws, a turntable 9 is fixedly sleeved on an output shaft of the motor 7, the turntable 9 is driven to rotate when the output shaft of the motor 7, the inner wall of the top and the inner wall of the bottom of the shell 1 are jointly provided with a same sliding rod 12 in a sliding way, a connecting rod 10 is movably connected with the sliding rod 12, the rotating disc 9 drives the connecting rod 10 to move when rotating, the connecting rod 10 further drives the sliding rod 12 to move, one end of a connecting plate 13 is fixedly arranged on the sliding rod 12 through a screw, the other end of the connecting plate 13 is fixedly connected with a sliding block 14, the sliding rod 12 drives the connecting plate 13 to move when moving, and further drives the sliding block 14 to move, the sliding block 14 is slidably arranged on the inner wall of the top of the shell 1, the sliding block 14 is movably connected with a filter plate 18, the filter plate 18 is provided with a filter screen 20, the top of the air inlet pipe 3 is provided with a connecting pipe 16, the connecting pipe 16 is used for increasing the space of the air inlet pipe 3 and conveniently, containing box 21 passes through spring buckle isotructure to be fixed on the bottom inner wall of shell 1, can dismantle, the top of connecting pipe 16, the bottom of intake pipe 3, first through-hole 17 has all been seted up at containing box 21's top, filter 18 movable mounting is in three first through-hole 17, containing box 21 cooperatees with filter 18, there is pipeline 29 through screw fixed mounting on shell 1's the side inner wall, pipeline 29's both ends respectively with intake pipe 3, 8 fixed connection of air detector, the top of pipeline 29 is equipped with cylinder 32, cylinder 32 cooperatees with 8 of air detector.
According to the invention, the sliding block 14 is provided with the limiting groove 15, the top end of the filter plate 18 is fixedly provided with the limiting block 19 through a screw, the limiting block 19 is movably arranged in the limiting groove 15, the limiting groove 15 is an inclined groove, the sliding block 14 can move under the driving of the sliding rod 12 and other structures, and when the sliding block 14 moves, the position of the limiting groove 15 is changed, so that the limiting block 19 can be driven to move, and the filter plate 18 can move.
According to the invention, the same rotating rod 22 is rotatably mounted on the top inner wall and the bottom inner wall of the containing box 21 together, the rotating rod 22 is fixedly provided with the plurality of brushes 23 through screws, the plurality of brushes 23 are matched with the filter screen 20, the plurality of brushes 23 form a regular row, the rest space in the containing box 21 is used for collecting pollutants brushed down by the brushes 23, the filter screen 18 can periodically enter the containing box 21 in the moving process, and the brushes 23 can rotate, so that the chips, dust and the like on the filter screen 20 are brushed down.
In the invention, a partition plate 24 is fixedly arranged on the inner wall of the side surface of the containing box 21 through screws, a fourth through hole and a fifth through hole are formed in the partition plate 24, a rotating rod 22 is rotatably arranged in the fourth through hole, a movable block 28 is slidably arranged in the fifth through hole, the movable block 28 is matched with the filter plate 18, and the filter plate 18 is continuously moved to press the movable block 28 after being moved into the containing box 21.
In the invention, a gear 25 is fixedly sleeved on the rotating rod 22, the gear 25 is positioned on one side of the partition plate 24 far away from the hairbrush 23, a rack 26 is slidably installed on the inner wall of the side surface of the containing box 21, the rack 26 is meshed with the gear 25, one end of a first spring 27 is fixedly installed on the inner wall of the containing box 21 through a screw, the other end of the first spring 27 is fixedly connected with the rack 26, the rack 26 is matched with a movable block 28, the partition plate 24 separates the hairbrush 23 from the gear 25, the rack 26 and other structures, the upper layer of the partition plate 24 is used for collecting pollutants, after the filter plate 18 presses the movable block 28, the movable block 28 can drive the rack 26 to move, so that the gear 25 and the rotating rod 22 rotate, the hairbrush 23 is driven to rotate, and the moving process of the movable block 28 can enable.
In the invention, the pipeline 29 is provided with the first chute 30, the inner walls of the two sides of the first chute 30 are provided with the second chutes 31, the bottom end of the cylinder 32 is fixedly provided with the two fixing blocks 33 through screws, the two fixing blocks 33 are respectively and slidably arranged in the two first chutes 30 and the two second chutes 31, namely, the pipeline 29 and the cylinder 32 are actually in sliding connection and can be detached from each other, and because pollutant particles are adhered to the inner walls of the structures such as the cylinder 32 under long-term use, the pipeline 29 can be detached, and then the interiors of the cylinder 32 and the pipeline 29 can be cleaned.
In the invention, the inner wall of the cylinder 32 is slidably provided with the lifting plate 35, the bottom of the lifting plate 35 is an inclined plane, the top of the lifting plate 35 is fixedly provided with one end of the second spring 36 through a screw, the other end of the second spring 36 is fixedly arranged on the inner wall of the top of the cylinder 32 through a screw, the top of the cylinder 32 is provided with the air hole 37, and the air hole 37 is used for balancing the air pressure between the lifting plate 35 and the inner wall of the top of the cylinder 32 when the lifting plate 35 is lifted.
According to the invention, the piston 38 is slidably mounted in the connecting pipe 16, the top of the piston 38 is fixedly provided with the baffle 39 through a screw, the baffle 39 is matched with the lifting plate 35, when the piston 38 moves, the baffle 39 moves along with the piston, and the second spring 36 is arranged at the top of the lifting plate 35, and the bottom of the lifting plate 35 is an inclined surface, so that the lifting plate 35 is controlled to lift in the moving process of the baffle 39.
In the invention, one side of the piston 38 is fixedly provided with the connecting column 40 through a screw, one side of the pipeline 29 is provided with the second through hole 34, the connecting column 40 is slidably arranged in the second through hole 34, and the size of the piston 38 meets the requirement that the second through hole 34 is always blocked by the piston 38 when the piston 38 moves to any position.
In the invention, two third through holes 41 are formed on the sliding rod 12, a limiting rod 11 is fixedly installed at one end of the connecting rod 10 far away from the rotary table 9 through a screw, and the limiting rod 11 and the connecting column 40 are respectively movably installed in the two third through holes 41.
In the invention, the motor 7 and the air detector 8 are electrified, the motor 7 and the air detector 8 are opened, the output shaft of the motor 7 rotates to drive the turntable 9 to rotate, the turntable 9 rotates to drive the connecting rod 10 to move, the limiting rod 11 is fixed on the connecting rod 10, therefore, the connecting rod 10 drives the sliding rod 12 to slide back and forth, the sliding rod 12 slides back and forth to drive the connecting column 40 to slide back and forth, when the connecting column 40 slides rightwards from the left side of the second through hole 34, the piston 38 correspondingly slides rightwards from the left side, the left end of the pipeline 29 is communicated with the cylinder 32 at the moment, the piston 38 moves to drive the baffle 39 to move, the baffle 39 drives the lifting plate 35 to ascend, therefore, the cylinder 32 inhales air from the left side of the pipeline 29, namely inhales air from the outside through the air inlet pipe 3, and when the connecting column 40 slides leftwards from the right side of the second through hole 34, the baffle, therefore, the lifting plate 35 slides downwards to extrude and discharge the air in the cylinder 32, and finally the air is sent to the air detector 8 for detection, the air in the air detector 8 can be discharged through the air outlet pipe 4, the length of the piston 38 is greater than the diameter of the cylinder 32, so that the cylinder 32 can not be communicated with both sides of the pipeline 29 at the same time, in addition, the slide rod 12 drives the connecting post 40 to move, and simultaneously drives the connecting plate 13 to move back and forth, thereby driving the slide block 14 to move back and forth, and therefore the position of the limiting groove 15 continuously moves, thereby driving the filter plate 18 to reciprocate up and down, in the process, the lower half part of the filter screen 20 periodically stretches into the containing box 21, and in the process, the filter plate 18 presses the movable block 28 downwards, the movable block 28 moves downwards to drive the rack 26 to move, the rack 26 moves to drive the gear 25 to rotate, thereby driving the rotating rod 22 and the hairbrush 23 to rotate, the plurality of brushes 23 are arranged in a row and rotate just one circle to brush off the debris and dust on the filter screen 20 and store the debris and dust in the storage box 21, and when the filter screen 18 moves upwards, the movable blocks 28 and other structures are reset under the action of the first spring 27.
The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and the technical solutions and the inventive concepts thereof according to the present invention should be equivalent or changed within the scope of the present invention.
Claims (6)
1. The utility model provides a building materials empty gas detection surveys system, includes shell (1), air detector (8), the front side of shell (1) is equipped with chamber door (2), and one side of shell (1) is equipped with intake pipe (3), and one side of keeping away from intake pipe (3) of shell (1) is equipped with outlet duct (4), and the bottom of shell (1) is equipped with several pulley (5), its characterized in that: the front side of the shell (1) is fixedly provided with a display screen (6), the display screen (6) is matched with an air detector (8), the air detector (8) is fixedly arranged on the inner wall of the side face of the shell (1), a motor (7) is fixedly arranged on the inner wall of the bottom of the shell (1), an output shaft of the motor (7) is fixedly sleeved with a turntable (9), the turntable (9) is rotatably provided with a connecting rod (10), the inner wall of the top of the shell (1) and the inner wall of the bottom of the shell are jointly and slidably provided with a same sliding rod (12), the connecting rod (10) is movably connected with the sliding rod (12), the sliding rod (12) is fixedly provided with one end of a connecting plate (13), the other end of the connecting plate (13) is fixedly connected with a sliding block (14), the sliding block (14) is slidably arranged on the inner wall of the, be equipped with filter screen (20) on filter (18), the top of intake pipe (3) is equipped with connecting pipe (16), is equipped with containing box (21) on the bottom inner wall of shell (1), first through-hole (17) have all been seted up at the top of connecting pipe (16), the bottom of intake pipe (3), the top of containing box (21), filter (18) movable mounting is in three first through-hole (17), and containing box (21) cooperate with filter (18), fixed mounting has pipeline (29) on the side inner wall of shell (1), pipeline (29)
The two ends of the air inlet pipe (3) and the air detector (8) are respectively and fixedly connected, the top of the pipeline (29) is provided with an air cylinder (32), and the air cylinder (32) is matched with the air detector (8);
the inner wall of the air cylinder (32) is provided with a lifting plate (35) in a sliding mode, the bottom of the lifting plate (35) is an inclined plane, the top of the lifting plate (35) is fixedly provided with one end of a second spring (36), the other end of the second spring (36) is fixedly arranged on the inner wall of the top of the air cylinder (32), and the top of the air cylinder (32) is provided with an air hole (37);
a piston (38) is arranged in the connecting pipe (16) in a sliding mode, a baffle (39) is fixedly arranged at the top of the piston (38), and the baffle (39) is matched with the lifting plate (35);
a connecting column (40) is fixedly installed on one side of the piston (38), a second through hole (34) is formed in one side of the pipeline (29), and the connecting column (40) is installed in the second through hole (34) in a sliding mode;
two third through holes (41) are formed in the sliding rod (12), a limiting rod (11) is fixedly mounted at one end, far away from the turntable (9), of the connecting rod (10), and the limiting rod (11) and the connecting column (40) are movably mounted in the two third through holes (41) respectively.
2. A building material air detection system as recited in claim 1, further comprising: a limiting groove (15) is formed in the sliding block (14), a limiting block (19) is fixedly mounted at the top end of the filtering plate (18), and the limiting block (19) is movably mounted in the limiting groove (15).
3. A building material air detection system as recited in claim 1, further comprising: the top inner wall and the bottom inner wall of the containing box (21) are provided with the same rotating rod (22) in a rotating mode, the rotating rod (22) is fixedly provided with a plurality of brushes (23), and the plurality of brushes (23) are matched with the filter screen (20).
4. A building material air detection system as claimed in claim 3, wherein: fixed mounting has baffle (24) on the side inner wall of containing box (21), has seted up fourth through-hole and fifth through-hole on baffle (24), and bull stick (22) rotate to be installed in the fourth through-hole, and slidable mounting has movable block (28) in the fifth through-hole, and movable block (28) cooperate with filter (18).
5. The building material air detection system of claim 4, wherein: the fixed cover is equipped with gear (25) on bull stick (22), and gear (25) are located one side of keeping away from brush (23) of baffle (24), and slidable mounting has rack (26) on the side inner wall of containing box (21), and rack (26) mesh mutually with gear (25), and fixed mounting has the one end of first spring (27) on the inner wall of containing box (21), the other end and rack (26) fixed connection of first spring (27), and rack (26) cooperate with movable block (28).
6. A building material air detection system as recited in claim 1, further comprising: first spout (30) have been seted up on pipeline (29), second spout (31) have all been seted up on the both sides inner wall of first spout (30), and the bottom fixed mounting of cylinder (32) has two fixed blocks (33), and two fixed blocks (33) are respectively slidable mounting in two first spouts (30) and two second spouts (31).
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| CN112303402A (en) * | 2020-10-29 | 2021-02-02 | 温州鑫筑建材有限公司 | Rotary mechanism for outdoor environment detection and monitoring |
| CN112923540A (en) * | 2021-03-01 | 2021-06-08 | 上海峰霸工程技术有限公司 | Air quality monitoring system |
| CN113702578B (en) * | 2021-08-13 | 2023-08-22 | 广州市川泽环保科技有限公司 | Environmental pollution monitoring and early warning device for chemical industry park detection |
| CN114217024B (en) * | 2021-12-16 | 2024-02-20 | 浙江中信检测有限公司 | Building material volatility detection device and method |
| CN114740169B (en) * | 2022-04-13 | 2023-08-15 | 河北地质大学 | Water environment treatment monitoring device |
| CN116735803B (en) * | 2023-06-25 | 2023-12-05 | 江苏云创环境技术研究院有限公司 | Air detector with adjustable bleed position |
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| CN107174872A (en) * | 2016-03-11 | 2017-09-19 | 刘佳承 | A kind of air filter |
| CN108772010A (en) * | 2016-08-17 | 2018-11-09 | 岑溪市东正动力科技开发有限公司 | A kind of efficient device for formulating of omnipotent cleaning solution of gear type |
| CN206883834U (en) * | 2017-06-21 | 2018-01-16 | 刘衍芳 | A kind of cleaning type wood processing equipment |
| CN207816808U (en) * | 2018-02-10 | 2018-09-04 | 陕西昌泽环保科技有限公司 | One kind is for detecting volatile organic compound full constituent fexible unit in surrounding air |
| CN108514773A (en) * | 2018-03-29 | 2018-09-11 | 宁波蒙曼生物科技有限公司 | A kind of environmental protection air cleaning unit |
| CN108548899A (en) * | 2018-04-21 | 2018-09-18 | 庄建兴 | A kind of environmental chemical engineering detection mercury pollution detection device |
| CN108917017A (en) * | 2018-05-17 | 2018-11-30 | 芜湖撼江智能科技有限公司 | A kind of industrial plant air detecting device |
| CN208735775U (en) * | 2018-05-31 | 2019-04-12 | 漳州市冰虫环保科技有限公司 | A kind of moveable indoor air-purification device |
| CN108816856A (en) * | 2018-06-04 | 2018-11-16 | 秦汝龙 | A kind of building monitoring fugitive dust monitoring system display cleaning equipment |
| CN208537497U (en) * | 2018-06-30 | 2019-02-22 | 青岛呈蓝环境检测有限公司 | Atmospheric detection instrument |
| CN109046787A (en) * | 2018-08-03 | 2018-12-21 | 叶吉利 | A kind of electrostatic filter of automation |
| CN208953413U (en) * | 2018-10-12 | 2019-06-07 | 江苏中聚检测服务有限公司 | Public place air detection equipment |
| CN109499210A (en) * | 2018-12-29 | 2019-03-22 | 安徽原野滤材有限公司 | A kind of net-filter assembly of self-cleaning function |
| CN110508525B (en) * | 2019-08-28 | 2021-04-16 | 温州博海生物科技有限公司 | Surface dust cleaning device for industrial ceramic processing |
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