CN111672243A - Water-saving dust collector based on building site air pollution monitoring - Google Patents

Water-saving dust collector based on building site air pollution monitoring Download PDF

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Publication number
CN111672243A
CN111672243A CN202010707156.9A CN202010707156A CN111672243A CN 111672243 A CN111672243 A CN 111672243A CN 202010707156 A CN202010707156 A CN 202010707156A CN 111672243 A CN111672243 A CN 111672243A
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CN
China
Prior art keywords
transmission shaft
fixedly arranged
bevel gear
wall
water
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Withdrawn
Application number
CN202010707156.9A
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Chinese (zh)
Inventor
秦朝松
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Hangzhou Xingtade Technology Co ltd
Original Assignee
Hangzhou Xingtade Technology Co ltd
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Priority to CN202010707156.9A priority Critical patent/CN111672243A/en
Publication of CN111672243A publication Critical patent/CN111672243A/en
Withdrawn legal-status Critical Current

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    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D47/00—Separating dispersed particles from gases, air or vapours by liquid as separating agent
    • B01D47/06—Spray cleaning
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D50/00—Combinations of methods or devices for separating particles from gases or vapours
    • B01D50/60—Combinations of devices covered by groups B01D46/00 and B01D47/00
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
    • B05B12/00—Arrangements for controlling delivery; Arrangements for controlling the spray area
    • B05B12/08—Arrangements for controlling delivery; Arrangements for controlling the spray area responsive to condition of liquid or other fluent material to be discharged, of ambient medium or of target ; responsive to condition of spray devices or of supply means, e.g. pipes, pumps or their drive means
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
    • B05B13/00—Machines or plants for applying liquids or other fluent materials to surfaces of objects or other work by spraying, not covered by groups B05B1/00 - B05B11/00
    • B05B13/02—Means for supporting work; Arrangement or mounting of spray heads; Adaptation or arrangement of means for feeding work
    • B05B13/04—Means for supporting work; Arrangement or mounting of spray heads; Adaptation or arrangement of means for feeding work the spray heads being moved during spraying operation
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
    • B05B15/00—Details of spraying plant or spraying apparatus not otherwise provided for; Accessories
    • B05B15/60—Arrangements for mounting, supporting or holding spraying apparatus
    • B05B15/68—Arrangements for adjusting the position of spray heads
    • 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
    • B01D2247/00—Details relating to the separation of dispersed particles from gases, air or vapours by liquid as separating agent
    • B01D2247/08—Means for controlling the separation process
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2247/00—Details relating to the separation of dispersed particles from gases, air or vapours by liquid as separating agent
    • B01D2247/14—Fan arrangements for providing induced draft

Abstract

The invention discloses a water-saving dust removal device based on construction site air pollution monitoring, which comprises a dust removal device shell, wherein a working cavity is arranged in the dust removal device shell, a through hole communicated with the outside is formed in the inner wall of the left side of the working cavity, a water spraying dust removal component is arranged in the working cavity, the water spraying dust removal component comprises a first transmission shaft rotationally connected with the inner wall of the rear side of the working cavity, a driven friction wheel fixedly arranged on the first transmission shaft, a fixed connecting rod fixedly arranged at the left end of the driven friction wheel and extending to the outside through the through hole, and a spray head fixedly arranged at the left end of the fixed connecting rod, and a detection control component is arranged in the working cavity. The dust removal device can keep proper dust removal efficiency at any time and any place, and water resources are saved.

Description

Water-saving dust collector based on building site air pollution monitoring
Technical Field
The invention relates to the technical field of construction site dust removal, in particular to a water-saving dust removal device based on construction site air pollution monitoring.
Background
In the current construction site, due to the untimely work, the condition that the air in the construction site is intermittently and frequently dusty occurs. Most of the prior building site dust removal devices can only remove dust at a fixed speed, if the dust removal is always kept at the maximum power, a large amount of water resources can be wasted, but if the dust removal is always kept at a low power, the dust removal device sometimes cannot remove dust in time when the dust in the building site is too much, and the device can solve the problems.
Disclosure of Invention
The invention aims to provide a water-saving dust removal device based on construction site air pollution monitoring, which is used for overcoming the defects in the prior art.
According to the invention, the water-saving dust removing device based on the air pollution monitoring of the construction site comprises a dust removing device shell, a working cavity is arranged in the dust removing device shell, a through hole communicated with the outside is formed in the inner wall of the left side of the working cavity, a water spraying dust removing component is arranged in the working cavity, the water spraying dust removing component comprises a first transmission shaft rotatably connected to the inner wall of the rear side of the working cavity, a driven friction wheel fixedly arranged on the first transmission shaft, a fixed connecting rod fixedly arranged at the left end of the driven friction wheel and extending to the outside through the through hole, and a nozzle fixedly arranged at the left end of the fixed connecting rod, a detection control component is arranged in the working cavity, the detection control component comprises a dust storage shell arranged on the inner wall of the rear side and capable of sliding up and down, a dust storage cavity arranged in the dust storage shell, a conductive bottom plate fixedly arranged at the lower end of the dust storage shell, and a, the dust collection assembly is arranged in the working cavity, and the timing adjustment assembly is further arranged in the working cavity.
Preferably, a motor is fixedly arranged on the inner wall of the rear side of the working cavity, and a second transmission shaft is dynamically connected to the right end of the motor.
Wherein, the water spray dust removal assembly also comprises a water pump fixedly arranged on the inner wall at the rear side of the working cavity, a fixed water pipe is fixedly arranged at the upper end of the water pump, a water feeding cavity is arranged in the fixed water pipe, a stop block chute communicated with the working cavity is arranged on the inner wall at the left side of the water feeding cavity, a stop block extending leftwards into the working cavity is connected onto the stop block chute in a sliding way, a vertical support is fixedly arranged at the upper end of the stop block positioned in the working cavity, a horizontal support positioned at the upper side of the stop block is fixedly arranged at the left end of the fixed water pipe, a second spring is connected between the horizontal support and the vertical support, a first bevel gear extending upwards and downwards is rotatably connected onto the horizontal support, a gear meshed and connected with the toothed part at the front end of the stop block is fixedly arranged on the third transmission shaft positioned at the lower side of the horizontal support, and a third bevel gear which is positioned at the front side of the driven friction wheel and is in meshed connection with the second bevel gear is fixedly arranged on the first transmission shaft, a rubber water pipe is connected between the water supply cavity and the spray head, and part of the rubber water pipe is embedded in the fixed connecting rod.
Wherein, the detection control component further comprises a fourth transmission shaft which is rotatably connected with the inner wall of the rear side of the working cavity, a first belt wheel is fixedly arranged on the fourth transmission shaft, the inner wall of the rear side of the working cavity is rotatably connected with a fifth transmission shaft which is positioned at the upper side of the fourth transmission shaft, a second belt wheel which is fixedly arranged on the fifth transmission shaft, a transmission belt is connected between the second belt wheel and the first belt wheel, twenty-six electric supporting blocks are uniformly and fixedly arranged at one end of the transmission belt which is close to the front side, a fixed block is fixedly arranged at one end of the electric supporting blocks which is far away from the outer ring of the transmission belt, a spring support is fixedly arranged at one end of the fixed block which is far away from the outer ring of the transmission belt, a conductive hinge rod is hinged at one end of the electric supporting blocks which is, a fixed support is fixedly arranged on the inner wall of the rear side of the working cavity, a sixth transmission shaft extending leftwards is rotatably connected to the left end of the fixed support, a magnetic slider positioned on the left side of the fixed support is slidably connected to the inner wall of the rear side of the working cavity, a seventh transmission shaft extending leftwards and rightwards and connected with a left end spline of the sixth transmission shaft is rotatably connected to the magnetic slider, a power friction wheel is fixedly arranged on the seventh transmission shaft positioned on the left side of the magnetic slider, a driven friction wheel which is positioned on the rear side of the third bevel gear and can be in friction connection with the power friction wheel is fixedly arranged on the first transmission shaft, an electromagnet positioned on the left side of the magnetic slider is fixedly arranged on the inner wall of the rear side of the working cavity, a fourth spring is connected between the electromagnet and the magnetic slider, a third belt wheel is fixedly arranged on the sixth transmission shaft, and a fourth belt wheel is, a connecting belt is connected between the fourth belt wheel and the third belt wheel, and an electrical block which is located on the right side of the fifth transmission shaft and can be contacted with one end, close to the inner ring of the conveying belt, of the electrical supporting block is fixedly arranged on the inner wall of the front side of the working cavity.
Wherein, dust absorption subassembly including set firmly in working chamber upside inner wall and with store up dirt intracavity wall sliding connection's collection casing, be equipped with in the collection casing with store up the communicating collection chamber in dirt chamber, just the second transmission shaft extends right and goes into collect the intracavity, it has set firmly the heating and drying filter screen to collect the chamber upper end, the heating and drying filter screen lower extreme rotates and is connected with the eighth transmission shaft, the fan has set firmly on the eighth transmission shaft, set firmly on the eighth transmission shaft and be located the fourth bevel gear of fan upside is located collect the intracavity the second transmission shaft set firmly with the fifth bevel gear that fourth bevel gear meshing is connected.
Wherein the timing adjusting component comprises a ninth transmission shaft which is rotationally connected with the fixed support and extends up and down, a sixth bevel gear is fixedly arranged on the ninth transmission shaft which is positioned at the lower side of the fixed support, a one-way bearing which is positioned at the front side of the second belt wheel and can only perform clockwise transmission is fixedly arranged on the fifth transmission shaft, a seventh bevel gear which is meshed with the sixth bevel gear is fixedly arranged on the outer surface of the one-way bearing, a first bevel gear is fixedly arranged on the ninth transmission shaft which is positioned at the upper side of the fixed support, a tenth transmission shaft is rotationally connected with the inner wall at the rear side of the working cavity, an eighth bevel gear which is meshed with the first bevel gear is fixedly arranged on the tenth transmission shaft, a grooved pulley which is positioned at the rear side of the eighth bevel gear is fixedly arranged on the tenth transmission shaft, and an eleventh transmission shaft which is positioned at the upper side of the tenth transmission shaft is rotationally, the eleventh transmission shaft is fixedly provided with a butting wheel capable of being abutted against the grooved wheel, the eleventh transmission shaft is fixedly provided with a rotating wheel positioned at the rear side of the butting wheel, the eccentric part at the front end of the rotating wheel is fixedly provided with sliding convex points capable of being in sliding connection with six grooves on the grooved wheel, the eleventh transmission shaft is fixedly provided with a ninth bevel gear positioned at the front side of the butting wheel, and the second transmission shaft is fixedly provided with a tenth bevel gear positioned at the right side of the fourth belt wheel and in meshed connection with the ninth bevel gear.
The invention has the beneficial effects that: the invention can timely adjust the angle of the spray head and the water quantity sprayed by the spray head in unit time when dust is more, thereby realizing better dust removal efficiency, and meanwhile, the invention can timely detect the dust quantity through the timing adjusting component, thereby ensuring that the dust removal device can keep proper dust removal efficiency at any time and any place, and saving water resources.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings needed in the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art to obtain other drawings without creative efforts.
FIG. 1 is a schematic overall structure diagram of a water-saving dust removal device based on site air pollution monitoring according to the present invention;
FIG. 2 is a schematic enlarged view of the structure of "A" of FIG. 1;
fig. 3 is a schematic enlarged view of the structure of "B" of fig. 1.
Detailed Description
The invention will now be described in detail with reference to fig. 1-3, for the sake of convenience, the orientations described hereinafter being defined as follows: the up, down, left, right, and front-back directions described below correspond to the up, down, left, right, and front-back directions in the projection relationship of fig. 1 itself.
Referring to fig. 1 to 3, according to an embodiment of the present invention, a water-saving dust removing device based on monitoring of air pollution at a construction site includes a dust removing device housing 11, a working chamber 12 is disposed in the dust removing device housing 11, a through hole 69 communicating with the outside is disposed on an inner wall at the left side of the working chamber 12, a water spraying dust removing assembly 901 is disposed in the working chamber 12, the water spraying dust removing assembly 901 includes a first transmission shaft 65 rotatably connected to an inner wall at the rear side of the working chamber 12, a driven friction wheel 67 fixedly disposed on the first transmission shaft 65, a fixed link 30 fixedly disposed at the left end of the driven friction wheel 67 and extending to the outside through the through hole 69, a nozzle 31 fixedly disposed at the left end of the fixed link 30, and an angle adjustment of the nozzle 31 is achieved by rotation of the driven friction wheel 67, a detection control assembly 902 is disposed in the working chamber 12, and the detection control assembly includes a dust storing housing 22 disposed on the inner wall at the rear side, Locate store up dirt chamber 21 in the dirt casing 22, set firmly in store up the electrically conductive bottom plate 19 of dirt casing 22 lower extreme, connect in electrically conductive bottom plate 19 with first spring 18 between the 12 downside inner walls of working chamber, work as the dust content of storing up in the dirt chamber 21 is different, the different distance of the 19 downward migration of electrically conductive bottom plate, be equipped with the dust absorption subassembly 903 that is used for collecting external dust in the working chamber 12, still be equipped with in the working chamber 12 and be used for timing adjustment, and then be used for realizing the timing adjustment subassembly 904 of regularly detecting the dust.
Advantageously, a motor 38 is fixedly arranged on the inner wall of the rear side of the working chamber 12, a second transmission shaft 29 is in power connection with the right end of the motor 38, and the second transmission shaft 29 can transmit the power of the motor 38.
According to the embodiment, the water spray dust removing assembly 901 will be described in detail below, the water spray dust removing assembly 901 further includes a water pump 35 fixedly disposed on the inner wall of the rear side of the working chamber 12, a fixed water pipe 33 is fixedly disposed at the upper end of the water pump 35, a water supply chamber 34 is disposed in the fixed water pipe 33, a stopper sliding groove 58 communicated with the working chamber 12 is disposed on the inner wall of the left side of the water supply chamber 34, a stopper 57 extending leftward into the working chamber 12 is slidably connected to the stopper sliding groove 58, a vertical bracket 63 is fixedly disposed at the upper end of the stopper 57 in the working chamber 12, a horizontal bracket 59 disposed at the upper side of the stopper 57 is fixedly disposed at the left end of the fixed water pipe 33, a second spring 62 is connected between the horizontal bracket 59 and the vertical bracket 63, a vertically extending first bevel gear 50 is rotatably connected to the horizontal bracket 59, and a tooth portion engaged with the front end of the stopper 57 is fixedly disposed on the third transmission shaft 60 disposed at the lower side of the horizontal bracket A second bevel gear 64 is fixedly arranged on the third transmission shaft 60 positioned on the upper side of the horizontal bracket 59, a third bevel gear 66 which is positioned on the front side of the driven friction wheel 67 and is in meshed connection with the second bevel gear 64 is fixedly arranged on the first transmission shaft 65, a rubber water pipe 32 is connected between the water feeding cavity 34 and the spray head 31, and part of the rubber water pipe 32 is embedded in the fixed connecting rod 30.
According to the embodiment, the detection control assembly 902 is described in detail below, the detection control assembly 902 further includes a fourth transmission shaft 15 rotatably connected to the rear inner wall of the working chamber 12, a first pulley 13 is fixedly disposed on the fourth transmission shaft 15, a fifth transmission shaft 75 rotatably connected to the rear inner wall of the working chamber 12 and located above the fourth transmission shaft 15, a second pulley 76 fixedly disposed on the fifth transmission shaft 75, a transmission belt 17 is connected between the second pulley 76 and the first pulley 13, twenty-six electrical support blocks 73 are uniformly and fixedly disposed at one end of the transmission belt 17 near the front side, a fixed block 72 is fixedly disposed at one end of the electrical support block 73 far from the outer ring of the transmission belt 17, a spring support 14 is fixedly disposed at one end of the fixed block 72 far from the outer ring of the transmission belt 17, and a conductive hinge rod 53 is hinged at one end of the electrical support block 73 far from the outer ring of the transmission belt 17, the utility model discloses a power transmission device, including electrically conductive articulated rod 53, spring bracket 14, working chamber 12, drive shaft 65, power transmission wheel 68, first transmission shaft 65, electrically conductive articulated rod 53 and be connected with third spring 71 between spring bracket 14, working chamber 12 rear side inner wall has set firmly fixed bolster 51, fixed bolster 51 left end rotation is connected with the sixth transmission shaft 54 that extends leftwards, working chamber 12 rear side inner wall sliding connection has been located the left slider 37 that takes of fixed bolster 51, take to rotate to be connected with about extending and with the seventh transmission shaft 56 of sixth transmission shaft 54 left end splined connection on the slider 37 that takes, be located take the left of slider 37 the seventh transmission shaft 56 that sets firmly power friction wheel 68, be located fixedly on the first transmission shaft 65 third cone gear 66 rear side and can with driven friction wheel 67 of power friction wheel 68 frictional connection, working chamber 12 rear side inner wall has set firmly be located take the left electro-sided electro-magnet 70 of slider 37, be connected with fourth spring 36 between electro-magnet 70 and the slider, a third belt wheel 55 is fixedly arranged on the sixth transmission shaft 54, a fourth belt wheel 40 is fixedly arranged on the second transmission shaft 29, a connecting belt 39 is connected between the fourth belt wheel 40 and the third belt wheel 55, an electrical block 16 which is positioned on the right side of the fifth transmission shaft 75 and can be contacted with one end of the electrical support block 73 close to the inner ring of the transmission belt 17 is fixedly arranged on the inner wall of the front side of the working cavity 12, and when the conductive hinge rod 53 is abutted against the conductive bottom plate 19, the electromagnet 70 is electrified and has magnetism.
According to an embodiment, the dust collection assembly 903 is described in detail below, the dust collection assembly 903 includes a collection housing 24 fixedly disposed on an inner wall of an upper side of the working chamber 12 and slidably connected to an inner wall of the dust storage chamber 21, a collection chamber 23 communicated with the dust storage chamber 21 is disposed in the collection housing 24, the second transmission shaft 29 extends rightward into the collection chamber 23, a heating and drying filter screen 20 capable of heating and drying dust entering the collection chamber 23 from the outside is fixedly disposed at an upper end of the collection chamber 23, an eighth transmission shaft 25 is rotatably connected to a lower end of the heating and drying filter screen 20, a fan 28 is fixedly disposed on the eighth transmission shaft 25, the external dust can be sucked into the collection chamber 23 by rotation of the fan 28, a fourth bevel gear 26 disposed on an upper side of the fan 28 is fixedly disposed on the eighth transmission shaft 25, and a fifth bevel gear 27 engaged with the fourth bevel gear 26 is fixedly disposed on the second transmission shaft 29 disposed in the collection chamber 23 .
According to the embodiment, the timing adjustment assembly 904 is described in detail below, the timing adjustment assembly 904 includes a ninth transmission shaft 52 rotatably connected to the fixed bracket 51 and extending up and down, a sixth bevel gear 74 is fixedly disposed on the ninth transmission shaft 52 located below the fixed bracket 51, a one-way bearing 77 located in front of the second pulley 76 and capable of performing only clockwise transmission is fixedly disposed on the fifth transmission shaft 75, a seventh bevel gear 78 engaged with the sixth bevel gear 74 is fixedly disposed on an outer surface of the one-way bearing 77, a first bevel gear 50 is fixedly disposed on the ninth transmission shaft 52 located above the fixed bracket 51, a tenth transmission shaft 49 is rotatably connected to an inner wall of the rear side of the working chamber 12, an eighth bevel gear 47 engaged with the first bevel gear 50 is fixedly disposed on the tenth transmission shaft 49, a grooved pulley 48 located behind the eighth bevel gear 47 is fixedly disposed on the tenth transmission shaft 49, an eleventh transmission shaft 45 positioned on the upper side of the tenth transmission shaft 49 is rotatably connected to the inner wall of the rear side of the working chamber 12, a butting wheel 42 capable of butting against the grooved wheel 48 is fixedly arranged on the eleventh transmission shaft 45, a rotating wheel 44 positioned on the rear side of the butting wheel 42 is fixedly arranged on the eleventh transmission shaft 45, a sliding salient point 41 capable of being in sliding connection with six grooves on the grooved wheel 48 is fixedly arranged at the eccentric position of the front end of the rotating wheel 44, a ninth bevel gear 43 positioned on the front side of the butting wheel 42 is fixedly arranged on the eleventh transmission shaft 45, and a tenth bevel gear 46 positioned on the right side of the fourth bevel gear 40 and in meshing connection with the ninth bevel gear 43 is fixedly arranged on the second transmission shaft 29.
In the initial state, the spray head 31 is in the horizontal state, the stopper 57 is located at the right limit position, the flow rate of the spray head 31 is small, the power friction wheel 68 is not in friction connection with the front end of the driven friction wheel 67, the electromagnet 70 is not electrified, the magnetic slide block 37 is located at the right limit position at the moment, and the conductive bottom plate 19 is located at the upper limit position.
When dust is removed, the water pump 35 works, an external water source is sprayed out of a dust generation place of a construction site through the water feeding cavity 34, the rubber water pipe 32 and the spray head 31, dust removal is performed, the motor 38 is started to rotate the second transmission shaft 29, the rotating second transmission shaft 29 sequentially passes through the fourth belt pulley 40, the connecting belt 39, the third belt pulley 55, the sixth transmission shaft 54 and the seventh transmission shaft 56 to drive the power friction wheel 68 to rotate, the rotating second transmission shaft 29 drives the rotating wheel 44 to rotate through the tenth bevel gear 46, the ninth bevel gear 43 and the eleventh transmission shaft 45, along with the rotation of the rotating wheel 44, each time when the sliding salient point 41 is in sliding connection with one groove on the grooved wheel 48, the grooved wheel 48 rotates sixty degrees, and the rotating grooved wheel 48 sequentially passes through the tenth transmission shaft 49, the eighth bevel gear 47, the first bevel gear 50, the ninth transmission shaft 52 and the sixth bevel gear 74 to drive the seventh bevel gear, at this time, the rotating direction of the seventh bevel gear 78 is the same as the transmission direction of the one-way bearing 77, so that the rotating seventh bevel gear 78 drives the transmission belt 17 to perform timing transmission sequentially through the one-way bearing 77, the fifth transmission shaft 75 and the second belt pulley 76, the rotating second transmission shaft 29 drives the fan 28 to rotate sequentially through the fifth bevel gear 27, the fourth bevel gear 26 and the eighth transmission shaft 25, and the rotating fan 28 sucks external dust into the collection cavity 23 and finally enters the dust storage cavity 21; as the dust in the dust storage cavity 21 increases, the dust storage shell 22 moves downwards and enables the conductive bottom plate 19 to move downwards, the first spring 18 accumulates elastic potential energy, when the conductive bottom plate 19 moving downwards is abutted to one conductive hinged rod 53, the conductive hinged rod 53 is shifted by the conductive bottom plate 19 under the action of the fixed block 72, the transmission belt 17 transmits clockwise at the moment, the conductive bottom plate 19 is always abutted to one conductive hinged rod 53, the electromagnet 70 is electrified and magnetic, the electromagnet 70 with magnetism drives the magnetic slider 37 to move leftwards, the fourth spring 36 accumulates elastic potential energy, the magnetic slider 37 moving leftwards drives the power friction wheel 68 and the front end of the driven friction wheel 67 to be in friction connection through the seventh transmission shaft 56, the rotating power friction wheel 68 drives the first transmission shaft 65 to rotate clockwise sequentially through the driven friction wheel 67, and the first transmission shaft 65 rotating clockwise sequentially drives the third bevel gear 66, The second bevel gear 64, the third transmission shaft 60 and the gear 61 drive the stopper 57 to move leftwards, so that the flow of the nozzle 31 is increased, the second spring 62 accumulates elastic potential energy, when the stopper 57 moves to the left limit position, the driven friction wheel 67 does not rotate any more, and the rotating first transmission shaft 65 drives the nozzle 31 to rotate clockwise through the driven friction wheel 67 and the fixed connecting rod 30, so that the dust removal efficiency is improved; with the rotation of the rotating wheel 44, the transmission belt 17 is driven again, so that the conductive hinge rod 53 is not abutted to the conductive bottom plate 19 any more, under the action of each spring (except the conductive bottom plate 19), the device is recovered to the initial state and starts the next detection work, and after the dust storage cavity 21 is full of dust, the device is cleared in time to work normally again.
The above description is only for the purpose of illustrating the preferred embodiments of the present invention and is not to be construed as limiting the invention, and any modifications, equivalents, improvements and the like that fall within the spirit and principle of the present invention are intended to be included therein.

Claims (6)

1. The utility model provides a water-saving dust collector based on building site air pollution monitoring, includes the dust collector casing, be equipped with the working chamber in the dust collector casing, working chamber left side inner wall is equipped with and external communicating through-hole, its characterized in that: the working cavity is internally provided with a water spray dust removal assembly, and the water spray dust removal assembly comprises a first transmission shaft rotationally connected to the inner wall of the rear side of the working cavity, a driven friction wheel fixedly arranged on the first transmission shaft, a fixed connecting rod fixedly arranged at the left end of the driven friction wheel and extending to the outside through the through hole, and a spray head fixedly arranged at the left end of the fixed connecting rod; the dust storage device is characterized in that a detection control assembly is arranged in the working cavity, the detection control assembly comprises a dust storage shell body, a dust storage cavity and a conductive bottom plate, the dust storage shell body is arranged on the inner wall of the rear side and can slide up and down, the dust storage cavity is formed in the dust storage shell body, the conductive bottom plate is fixedly arranged at the lower end of the dust storage shell body, the conductive bottom plate is connected with a first spring between the conductive bottom plate and the inner wall of the lower side of the working cavity, a dust collection assembly is arranged in the.
2. A water-saving dust collector based on building site air pollution monitoring according to claim 1, characterized in that: the inner wall of the rear side of the working cavity is fixedly provided with a motor, and the right end of the motor is in power connection with a second transmission shaft.
3. A water-saving dust collector based on building site air pollution monitoring according to claim 1, characterized in that: the water spraying and dust removing assembly also comprises a water pump fixedly arranged on the inner wall of the rear side of the working cavity, a fixed water pipe is fixedly arranged at the upper end of the water pump, a water feeding cavity is arranged in the fixed water pipe, a stop block chute communicated with the working cavity is arranged on the inner wall of the left side of the water feeding cavity, a stop block extending leftwards into the working cavity is connected onto the stop block chute in a sliding manner, a vertical support is fixedly arranged at the upper end of the stop block positioned in the working cavity, a horizontal support positioned on the upper side of the stop block is fixedly arranged at the left end of the fixed water pipe, a second spring is connected between the horizontal support and the vertical support, a first bevel gear extending upwards and downwards is rotatably connected onto the horizontal support, a gear meshed with the toothed part at the front end of the stop block is fixedly arranged on the third transmission shaft positioned on the lower side of the horizontal support, and a third bevel gear which is positioned at the front side of the driven friction wheel and is in meshed connection with the second bevel gear is fixedly arranged on the first transmission shaft, a rubber water pipe is connected between the water supply cavity and the spray head, and part of the rubber water pipe is embedded in the fixed connecting rod.
4. A water-saving dust collector based on building site air pollution monitoring according to claim 1, characterized in that: the detection control assembly further comprises a fourth transmission shaft which is rotatably connected to the inner wall of the rear side of the working cavity, a first belt wheel is fixedly arranged on the fourth transmission shaft, a fifth transmission shaft which is positioned on the upper side of the fourth transmission shaft is rotatably connected to the inner wall of the rear side of the working cavity, a second belt wheel which is fixedly arranged on the fifth transmission shaft is connected between the second belt wheel and the first belt wheel, twenty-six electric supporting blocks are uniformly and fixedly arranged at one end, close to the front side, of the conveying belt, a fixed block is fixedly arranged at one end, away from the outer ring of the conveying belt, of each electric supporting block, a spring support is fixedly arranged at one end, away from the outer ring of the conveying belt, of each electric supporting block, a conductive hinge rod is hinged to one end, away from the outer ring of the conveying belt, of each electric supporting block, a third spring is connected between, a sixth transmission shaft extending leftwards is rotatably connected to the left end of the fixed support, a magnetic slider positioned on the left side of the fixed support is slidably connected to the inner wall of the rear side of the working cavity, a seventh transmission shaft extending leftwards and rightwards and connected with a spline at the left end of the sixth transmission shaft is rotatably connected to the magnetic slider, a power friction wheel is fixedly arranged on the seventh transmission shaft positioned on the left side of the magnetic slider, a driven friction wheel positioned on the rear side of the third bevel gear and capable of being in friction connection with the power friction wheel is fixedly arranged on the first transmission shaft, an electromagnet positioned on the left side of the magnetic slider is fixedly arranged on the inner wall of the rear side of the working cavity, a fourth spring is connected between the electromagnet and the magnetic slider, a third belt wheel is fixedly arranged on the sixth transmission shaft, a fourth belt wheel is fixedly arranged on the second transmission shaft, and a connecting belt is connected between the fourth belt wheel and the third, and an electric block which is positioned on the right side of the fifth transmission shaft and can be contacted with one end of the electric supporting block, which is close to the inner ring of the conveying belt, is fixedly arranged on the inner wall of the front side of the working cavity.
5. A water-saving dust collector based on building site air pollution monitoring according to claim 1, characterized in that: dust absorption subassembly including set firmly in working chamber upside inner wall and with store up dirt intracavity wall sliding connection's collection casing, be equipped with in the collection casing with store up the communicating collection chamber in dirt chamber, just the second transmission shaft extends right and goes into collect the intracavity, it has set firmly the heating and drying filter screen to collect the chamber upper end, the rotation of heating and drying filter screen lower extreme is connected with the eighth transmission shaft, the fan has set firmly on the eighth transmission shaft, set firmly on the eighth transmission shaft and be located the fourth bevel gear of fan upside is located collect the intracavity the second transmission shaft on set firmly with the fifth bevel gear that fourth bevel gear meshing is connected.
6. A water-saving dust collector based on building site air pollution monitoring according to claim 4, characterized in that: the timing adjusting component comprises a ninth transmission shaft which is rotationally connected with the fixed support and extends up and down, a sixth bevel gear is fixedly arranged on the ninth transmission shaft which is positioned at the lower side of the fixed support, a one-way bearing which is positioned at the front side of the second belt wheel and can only perform clockwise transmission is fixedly arranged on the fifth transmission shaft, a seventh bevel gear which is meshed with the sixth bevel gear is fixedly arranged on the outer surface of the one-way bearing, a first bevel gear is fixedly arranged on the ninth transmission shaft which is positioned at the upper side of the fixed support, a tenth transmission shaft is rotationally connected with the inner wall at the rear side of the working cavity, an eighth bevel gear which is meshed with the first bevel gear is fixedly arranged on the tenth transmission shaft, a grooved pulley which is positioned at the rear side of the eighth bevel gear is fixedly arranged on the tenth transmission shaft, and an eleventh transmission shaft which is positioned at the upper side of the tenth transmission shaft is, the eleventh transmission shaft is fixedly provided with a butting wheel capable of being abutted against the grooved wheel, the eleventh transmission shaft is fixedly provided with a rotating wheel positioned at the rear side of the butting wheel, the eccentric part at the front end of the rotating wheel is fixedly provided with sliding convex points capable of being in sliding connection with six grooves on the grooved wheel, the eleventh transmission shaft is fixedly provided with a ninth bevel gear positioned at the front side of the butting wheel, and the second transmission shaft is fixedly provided with a tenth bevel gear positioned at the right side of the fourth belt wheel and in meshed connection with the ninth bevel gear.
CN202010707156.9A 2020-07-21 2020-07-21 Water-saving dust collector based on building site air pollution monitoring Withdrawn CN111672243A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202010707156.9A CN111672243A (en) 2020-07-21 2020-07-21 Water-saving dust collector based on building site air pollution monitoring

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202010707156.9A CN111672243A (en) 2020-07-21 2020-07-21 Water-saving dust collector based on building site air pollution monitoring

Publications (1)

Publication Number Publication Date
CN111672243A true CN111672243A (en) 2020-09-18

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Family Applications (1)

Application Number Title Priority Date Filing Date
CN202010707156.9A Withdrawn CN111672243A (en) 2020-07-21 2020-07-21 Water-saving dust collector based on building site air pollution monitoring

Country Status (1)

Country Link
CN (1) CN111672243A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112516705A (en) * 2020-11-11 2021-03-19 梁桂清 Dust removal protection method for building construction

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112516705A (en) * 2020-11-11 2021-03-19 梁桂清 Dust removal protection method for building construction

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Application publication date: 20200918