CN113731080A - Dust falling device and dust falling method for municipal construction - Google Patents
Dust falling device and dust falling method for municipal construction Download PDFInfo
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- CN113731080A CN113731080A CN202111173574.5A CN202111173574A CN113731080A CN 113731080 A CN113731080 A CN 113731080A CN 202111173574 A CN202111173574 A CN 202111173574A CN 113731080 A CN113731080 A CN 113731080A
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- fog gun
- gun machine
- fixedly connected
- motor
- fluted disc
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- 239000000428 dust Substances 0.000 title claims abstract description 70
- 238000000034 method Methods 0.000 title claims abstract description 22
- 238000010276 construction Methods 0.000 title claims abstract description 17
- 230000005540 biological transmission Effects 0.000 claims abstract description 51
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 35
- 230000007246 mechanism Effects 0.000 claims description 17
- 230000009467 reduction Effects 0.000 claims description 15
- 230000001681 protective effect Effects 0.000 claims description 8
- 239000007921 spray Substances 0.000 claims description 4
- 230000008569 process Effects 0.000 abstract description 7
- 230000000694 effects Effects 0.000 abstract description 6
- 230000008901 benefit Effects 0.000 abstract description 4
- 238000010521 absorption reaction Methods 0.000 description 18
- 238000004140 cleaning Methods 0.000 description 6
- 238000005457 optimization Methods 0.000 description 6
- 230000009471 action Effects 0.000 description 3
- 238000009413 insulation Methods 0.000 description 2
- 230000002035 prolonged effect Effects 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000001680 brushing effect Effects 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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Classifications
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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
- B01D47/066—Spray cleaning with nozzles using mechanical vibrations
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D29/00—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor
- B01D29/01—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor with flat filtering elements
- B01D29/03—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor with flat filtering elements self-supporting
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D29/00—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor
- B01D29/62—Regenerating the filter material in the filter
- B01D29/64—Regenerating the filter material in the filter by scrapers, brushes, nozzles, or the like, acting on the cake side of the filtering element
- B01D29/6407—Regenerating the filter material in the filter by scrapers, brushes, nozzles, or the like, acting on the cake side of the filtering element brushes
- B01D29/6415—Regenerating the filter material in the filter by scrapers, brushes, nozzles, or the like, acting on the cake side of the filtering element brushes with a rotary movement with respect to the filtering element
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- 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
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D2258/00—Sources of waste gases
- B01D2258/06—Polluted air
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- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Cleaning In General (AREA)
Abstract
The invention discloses a dust falling device and a dust falling method for municipal construction, and the dust falling device and the dust falling method comprise a fixed box, wherein a multi-stage fluted disc is arranged inside the fixed box, a rotating rod is fixedly connected inside the multi-stage fluted disc, an opening is formed in the top of the fixed box, the top end of the rotating rod penetrates through the opening and extends to the outer side of the fixed box to be fixedly connected with a concave plate, and a fog gun machine is hinged inside the concave plate through a pin rod. According to the invention, the transverse reciprocating swing angle of the fog gun machine is adjusted by the electric cylinder and the speed reducing motor through the bevel gear and the multi-stage fluted disc, the vertical reciprocating swing angle of the fog gun machine is adjusted by the air rod through the transmission motor, and the fog gun machine is driven by the speed reducing motor and the transmission motor to carry out reciprocating swing dust fall in a specified range, so that the dust falling device has the advantage of effective dust falling, and the problems that the existing dust falling device is poor in dust falling effect, cannot carry out dust fall on air in different ranges and dust is easy to scatter in the use process are solved.
Description
Technical Field
The invention relates to the technical field of municipal construction, in particular to a dust falling device and a dust falling method for municipal construction.
Background
In some municipal works work processes, can use dust device to carry out the dust fall processing usually, but current dust device is in the use, and the dust fall effect is relatively poor, can't carry out the dust fall to the air of different scopes, and the phenomenon that drifts easily appears in the dust.
Disclosure of Invention
In order to solve the problems in the background art, the invention aims to provide a dust falling device and a dust falling method for municipal construction, which have the advantage of effective dust falling and solve the problems that the existing dust falling device is poor in dust falling effect, cannot fall dust in air in different ranges and is easy to scatter dust in the use process.
In order to achieve the purpose, the invention provides the following technical scheme: a dust falling device for municipal construction and a dust falling method comprise a fixed box, wherein a multi-stage fluted disc is arranged inside the fixed box, a rotating rod is fixedly connected inside the multi-stage fluted disc, an opening is formed in the top of the fixed box, the top end of the rotating rod penetrates through the opening and extends to the outer side of the fixed box, a concave plate is fixedly connected inside the concave plate, a fog gun machine is hinged inside the concave plate through a pin rod, a filter screen plate is fixedly connected on the left side of the fog gun machine, a water tank is fixedly connected on the left side of the fixed box, a water pump is fixedly connected to the bottom of the right side of the inner wall of the water tank, the output end of the water pump is communicated to the left side of the bottom of the fog gun machine through a hose, a support sleeve is sleeved on the surface of the rotating rod in a sliding manner, an electric cylinder is fixedly connected to the bottom of the support sleeve, the bottom of the electric cylinder is fixedly connected inside the fixed box, a speed reducing motor is fixedly connected to the right side of the top of the inner wall of the fixed box, the output end of the speed reducing motor is fixedly connected with a helical gear, and the helical gear is meshed with the multi-stage fluted disc;
the inside of notch plate articulates through the pin rod has drive motor, drive motor's the reciprocal screw rod of output fixedly connected with, the surface of reciprocal screw rod has the transmission cover through connecting rod and adapter sleeve sliding connection, the right side fixedly connected with gas pole of transmission cover, the output of gas pole articulates the bottom at fog gun machine through the pin rod.
Preferably, the two sides of the top of the fixed box are fixedly connected with rubber sleeves, and one side of each rubber sleeve, which is close to the rotating rod, is in contact with the surface of the rotating rod.
Preferably, the slide blocks are fixedly connected to the two sides of the front surface and the back surface of the support sleeve, and the inner wall of the fixed box is provided with a sliding groove in sliding connection with the slide blocks.
Preferably, the transmission motor is a waterproof motor, the surface of the transmission motor is fixedly connected with a protective sleeve, and the inclination angle of the electric cylinder is the same as that of the multi-stage fluted disc.
Preferably, the left side of the transmission sleeve is fixedly connected to the surface of the protective sleeve through a corrugated pipe, the right side of the bottom of the fog gun machine is fixedly connected with a square sleeve, the square sleeve is sleeved on the surface of the transmission sleeve in a sliding mode, and the surface of the transmission sleeve is square.
Preferably, the surface of the fog gun machine is provided with a noise reduction mechanism, the noise reduction mechanism comprises a first sound absorption microporous sleeve, a second sound absorption microporous sleeve and a sound absorption plate, the first sound absorption microporous sleeve is fixedly connected to the surface of the fog gun machine, the second sound absorption microporous sleeve is fixedly connected to the left side of the first sound absorption microporous sleeve, and the sound absorption plate is fixedly connected to the top and the bottom of the inner wall of the second sound absorption microporous sleeve.
Preferably, the cleaning mechanism is disposed on the left side of the sound-absorbing microporous sleeve two, and includes a waterproof motor, a brush plate and a through hole, the waterproof motor is fixedly connected to the left side of the sound-absorbing microporous sleeve two, the right end of the waterproof motor penetrates through the right side of the filter screen plate, the brush plate is fixedly connected to both sides of the surface of the output shaft of the waterproof motor, the surface of the brush plate is in contact with the surface of the filter screen plate, and the through hole is formed in the left side of the bottom of the sound-absorbing microporous sleeve two.
Preferably, the method comprises the following steps:
s1: a user firstly starts a water pump, a fog gun machine, a transmission motor and a speed reducing motor, the water pump injects water in a water tank into the fog gun machine, the fog gun machine atomizes and sprays the water, the speed reducing motor drives a bevel gear to rotate in a reciprocating mode within a certain angle, the bevel gear drives a multi-stage fluted disc to rotate, the multi-stage fluted disc drives a concave plate and the fog gun machine to rotate in a reciprocating mode through a rotating rod, the fog gun machine swings and falls dust around the rotating rod, the transmission motor drives a reciprocating screw rod to rotate, the reciprocating screw rod drives the fog gun machine to swing in a reciprocating mode around a pin rod through a transmission sleeve and the gas rod, and S2 is executed when the transverse swing angle needs to be adjusted;
s2: the speed reduction motor is turned off and the electric cylinder is started, the electric cylinder drives the rotating rod and the multi-stage fluted disc to move through the concave plate, the multi-stage fluted disc can slide on the surface of the bevel gear, the bevel gear can be meshed at different positions on the surface of the multi-stage fluted disc, the multi-stage fluted disc moves upwards, the swinging angle of the rotating rod and the fog gun machine can be reduced, the speed reduction motor can be started to continue to operate after the multi-stage fluted disc reaches a proper position, and S3 is executed when the vertical swinging angle needs to be adjusted;
s3: the air rod is opened, the air rod can drive the right side of the fog gun machine to move upwards through self thrust, the right side of the fog gun machine is pressed downwards after the air rod is opened, the right side of the fog gun machine can be made to move downwards, the angle of the fog gun machine is adjusted, and the fog gun machine can be driven by the transmission motor to swing and fall dust in a reciprocating mode by taking the pin rod as the center.
Compared with the prior art, the invention has the following beneficial effects:
1. according to the invention, the transverse reciprocating swing angle of the fog gun machine is adjusted by the electric cylinder and the speed reducing motor through the bevel gear and the multi-stage fluted disc, the vertical reciprocating swing angle of the fog gun machine is adjusted by the air rod through the transmission motor, and the fog gun machine is driven by the speed reducing motor and the transmission motor to carry out reciprocating swing dust fall in a specified range, so that the dust falling device has the advantage of effective dust falling, and the problems that the existing dust falling device is poor in dust falling effect, cannot carry out dust fall on air in different ranges and dust is easy to scatter in the use process are solved.
2. According to the invention, the rubber sleeve is arranged, so that the opening can be protected, and dust is prevented from easily entering the fixing box through the opening.
3. According to the invention, the supporting sleeve can be supported by arranging the sliding block and the sliding groove, so that the stability and the supporting strength of the supporting sleeve are improved.
4. According to the invention, the surface of the transmission motor can be protected by arranging the protective sleeve, so that the service life of the transmission motor is prolonged.
5. The square sleeve is arranged, so that the transmission sleeve can be limited, and the phenomenon that the transmission sleeve rotates when moving is avoided.
6. The surface of the fog gun machine can be protected in a sound insulation way by arranging the noise reduction mechanism, so that the phenomenon that the noise generated by the fog gun machine easily causes noise pollution to the surrounding environment is prevented.
7. According to the invention, the cleaning mechanism is arranged, so that the surface of the filter screen plate can be cleaned, and the phenomenon that a user needs to clean the filter screen plate manually is avoided.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is an enlarged view of the structure at A in FIG. 1;
FIG. 3 is an enlarged view of the structure at B in FIG. 1;
FIG. 4 is an enlarged view of the structure of FIG. 1 at C according to the present invention;
FIG. 5 is a right side sectional view of a structural sound absorbing panel of the present invention;
fig. 6 is a perspective sectional view of the rubber boot with the structure of the present invention.
In the figure: 1. a fixed box; 2. a multi-stage fluted disc; 3. a rotating rod; 4. an opening; 5. a concave plate; 6. a fog gun machine; 7. a filter screen plate; 8. a water tank; 9. a water pump; 10. a support sleeve; 11. an electric cylinder; 12. a reduction motor; 13. a helical gear; 14. a drive motor; 15. a reciprocating screw; 16. a transmission sleeve; 17. a gas lever; 18. a rubber sleeve; 19. a slider; 20. a chute; 21. a protective sleeve; 22. a square sleeve; 23. a noise reduction mechanism; 231. the sound-absorbing micro-hole is sleeved with the first sound-absorbing micro-hole; 232. a sound-absorbing microporous sleeve II; 233. a sound-absorbing panel; 24. a cleaning mechanism; 241. a waterproof motor; 242. brushing the board; 243. and a through hole.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
As shown in fig. 1 to 6, the dust settling device for municipal construction and the dust settling method provided by the invention comprise a fixed box 1, a multi-stage fluted disc 2 is arranged inside the fixed box 1, a rotating rod 3 is fixedly connected inside the multi-stage fluted disc 2, an opening 4 is arranged at the top of the fixed box 1, a concave plate 5 is fixedly connected at the top end of the rotating rod 3, the top end of the rotating rod passes through the opening 4 and extends to the outer side of the fixed box 1, a fog gun machine 6 is hinged inside the concave plate 5 through a pin rod, a filter screen plate 7 is fixedly connected at the left side of the fog gun machine 6, a water tank 8 is fixedly connected at the left side of the fixed box 1, a water pump 9 is fixedly connected at the bottom of the right side of the inner wall of the water tank 8, the output end of the water pump 9 is communicated at the left side of the bottom of the fog gun machine 6 through a hose, a support sleeve 10 is sleeved on the surface of the rotating rod 3 in a sliding manner, an electric cylinder 11 is fixedly connected at the bottom of the support sleeve 10, the bottom of the electric cylinder 11 is fixedly connected inside the fixed box 1, the right side of the top of the inner wall of the fixed box 1 is fixedly connected with a speed reducing motor 12, the output end of the speed reducing motor 12 is fixedly connected with a helical gear 13, and the helical gear 13 is meshed with the multi-stage fluted disc 2;
the inside of the concave plate 5 is hinged with a transmission motor 14 through a pin rod, the output end of the transmission motor 14 is fixedly connected with a reciprocating screw rod 15, the surface of the reciprocating screw rod 15 is connected with a transmission sleeve 16 through a connecting rod and a connecting sleeve in a sliding manner, the right side of the transmission sleeve 16 is fixedly connected with an air rod 17, and the output end of the air rod 17 is hinged to the bottom of the fog gun machine 6 through the pin rod.
Referring to fig. 1, rubber sleeves 18 are fixedly connected to both sides of the top of the fixing box 1, and one side of the rubber sleeve 18 near the rotating rod 3 is in contact with the surface of the rotating rod 3.
As a technical optimization of the present invention, the rubber sleeve 18 is provided to protect the opening 4 and prevent dust from entering the inside of the stationary box 1 through the opening 4.
Referring to fig. 4, the supporting sleeve 10 is fixedly connected with sliding blocks 19 at both sides of the front and back surfaces thereof, and the inner wall of the fixing box 1 is provided with a sliding groove 20 slidably connected with the sliding blocks 19.
As a technical optimization scheme of the invention, the supporting sleeve 10 can be supported by arranging the sliding block 19 and the sliding groove 20, so that the stability and the supporting strength of the supporting sleeve 10 are improved.
Referring to fig. 3, the transmission motor 14 is a waterproof motor, the surface of the transmission motor 14 is fixedly connected with a protective sleeve 21, and the inclination angle of the electric cylinder 11 is the same as that of the multi-stage fluted disc 2.
As a technical optimization scheme of the invention, the surface of the transmission motor 14 can be protected by arranging the protective sleeve 21, so that the service life of the transmission motor 14 is prolonged.
Referring to fig. 3, the left side of the transmission sleeve 16 is fixedly connected to the surface of the protective sleeve 21 through a corrugated pipe, the right side of the bottom of the fog gun machine 6 is fixedly connected with a square sleeve 22, the square sleeve 22 is slidably sleeved on the surface of the transmission sleeve 16, and the surface of the transmission sleeve 16 is square.
As a technical optimization scheme of the invention, the square sleeve 22 is arranged, so that the transmission sleeve 16 can be limited, and the phenomenon that the transmission sleeve 16 rotates when moving is avoided.
Referring to fig. 2, a noise reduction mechanism 23 is arranged on the surface of the fog gun machine 6, the noise reduction mechanism 23 comprises a first sound absorption microporous sleeve 231, a second sound absorption microporous sleeve 232 and a sound absorption plate 233, the first sound absorption microporous sleeve 231 is fixedly connected to the surface of the fog gun machine 6, the second sound absorption microporous sleeve 232 is fixedly connected to the left side of the first sound absorption microporous sleeve 231, and the sound absorption plate 233 is fixedly connected to the top and the bottom of the inner wall of the second sound absorption microporous sleeve 232.
As a technical optimization scheme of the invention, the noise reduction mechanism 23 is arranged, so that the surface of the fog gun machine 6 can be protected in a sound insulation manner, and the phenomenon that noise generated by the fog gun machine 6 easily causes noise pollution to the surrounding environment is prevented.
Referring to fig. 2, a cleaning mechanism 24 is disposed on the left side of the second sound-absorbing microporous sleeve 232, the cleaning mechanism 24 includes a waterproof motor 241, a brush plate 242 and a through hole 243, the waterproof motor 241 is fixedly connected to the left side of the second sound-absorbing microporous sleeve 232, the right end of the waterproof motor 241 penetrates through the right side of the filter plate 7, the brush plate 242 is fixedly connected to two sides of the surface of the output shaft of the waterproof motor 241, the surface of the brush plate 242 contacts with the surface of the filter plate 7, and the through hole 243 is opened on the left side of the bottom of the second sound-absorbing microporous sleeve 232.
As a technical optimization scheme of the invention, the surface of the filter screen plate 7 can be cleaned by arranging the cleaning mechanism 24, so that the phenomenon that a user needs to clean manually is avoided.
Referring to fig. 1, the method comprises the following steps:
s1: a user firstly starts a water pump 9, a fog gun machine 6, a transmission motor 14 and a speed reducing motor 12, the water pump 9 injects water in a water tank 8 into the fog gun machine 6, the fog gun machine 6 atomizes and sprays the water, meanwhile, the speed reducing motor 12 drives a bevel gear 13 to rotate in a reciprocating mode within a certain angle, the bevel gear 13 drives a multi-stage fluted disc 2 to rotate, the multi-stage fluted disc 2 drives a concave plate 5 and the fog gun machine 6 to rotate in a reciprocating mode through a rotating rod 3, the fog gun machine 6 swings with the rotating rod 3 as a center, dust falls, the transmission motor 14 drives a reciprocating screw rod 15 to rotate, the reciprocating screw rod 15 drives the fog gun machine 6 to swing in a reciprocating mode with a pin rod as a center through a transmission sleeve 16 and an air rod 17, and S2 is executed when the transverse swinging angle needs to be adjusted;
s2: the speed reduction motor 12 is turned off and the electric cylinder 11 is started, the electric cylinder 11 drives the rotating rod 3 and the multi-stage fluted disc 2 to move through the concave plate 5, the multi-stage fluted disc 2 can slide on the surface of the helical gear 13, so that the helical gear 13 can be meshed at different positions on the surface of the multi-stage fluted disc 2, the multi-stage fluted disc 2 moves upwards, the swing angle of the rotating rod 3 and the fog gun machine 6 can be reduced, the speed reduction motor 12 can be started to continue to operate after the proper position is reached, and S3 is executed when the vertical swing angle needs to be adjusted;
s3: the air rod 17 is opened, the air rod 17 can drive the right side of the fog gun machine 6 to move upwards through self thrust, the right side of the fog gun machine 6 is pressed downwards after the air rod 17 is opened, the right side of the fog gun machine 6 can move downwards, the angle of the fog gun machine 6 is adjusted, and the fog gun machine 6 can be driven to swing and fall dust in a reciprocating mode by taking the pin rod as the center through the transmission motor 14.
The working principle and the using process of the invention are as follows: when the multifunctional water sprayer is used, a user firstly starts the water pump 9, the fog gun machine 6, the transmission motor 14 and the speed reducing motor 12, the water pump 9 injects water in the water tank 8 into the fog gun machine 6, the fog gun machine 6 atomizes and sprays the water, the first sound absorption microporous sleeve 231 and the second sound absorption microporous sleeve 232 can block noise, noise and sound energy are converted into heat energy to be dissipated, meanwhile, the speed reducing motor 12 drives the bevel gear 13 to rotate in a reciprocating mode within a certain angle, the bevel gear 13 drives the multi-stage fluted disc 2 to rotate, the multi-stage fluted disc 2 drives the concave plate 5 and the fog gun machine 6 to rotate in a reciprocating mode through the rotating rod 3, the fog gun machine 6 swings around the rotating rod 3 to reduce dust, the transmission motor 14 drives the reciprocating screw 15 to rotate, the reciprocating screw 15 drives the fog gun machine 6 to swing around the pin rod through the transmission sleeve 16 and the air rod 17, when the transverse swinging angle needs to be adjusted, the speed reducing motor 12 is closed and the electric cylinder 11 is started, the electric cylinder 11 drives the rotating rod 3 and the multi-stage fluted disc 2 to move through the concave plate 5, the multi-stage fluted disc 2 can slide on the surface of the helical gear 13, the helical gear 13 can be meshed at different positions on the surface of the multi-stage fluted disc 2, the multi-stage fluted disc 2 moves upwards, the swing angle of the rotating rod 3 and the fog gun machine 6 can be reduced, the speed reduction motor 12 can be started to continue to operate after the proper position is reached, when the vertical swing angle needs to be adjusted, the air rod 17 is opened, the air rod 17 can drive the right side of the fog gun machine 6 to move upwards through self thrust, the right side of the fog gun machine 6 is pressed downwards after the air rod 17 is opened, the right side of the fog gun machine 6 can be moved downwards, the angle of the fog gun machine 6 can be adjusted, the fog gun machine 6 can be driven to reciprocate and swing around a pin rod through the transmission motor 14, when the dust fall motor 241 is not used, the waterproof motor 241 is started, the waterproof motor 241 can drive the brush plate 242 to brush the filter screen plate 7, the dust through holes 243 are discharged, so that the effect of effective dust fall is achieved.
In summary, the following steps: this dust device and dust fall method for municipal construction, adjust the horizontal reciprocal swing angle of fog gun machine 6 through helical gear 13 and multistage fluted disc 2 by electronic jar 11 and gear motor 12, adjust the vertical reciprocal swing angle of fog gun machine 6 through driving motor 14 by air lever 17 again, drive fog gun machine 6 by gear motor 12 and driving motor 14 best and carry out reciprocal swing dust fall to the specified scope, thereby the advantage of effective dust fall has been possessed, current dust device has been solved in the use, the dust fall effect is relatively poor, can't carry out the dust fall to the air of different scopes, the problem that the dust drifted easily appears.
It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (8)
1. The utility model provides a dust device for municipal construction, includes fixed case (1), its characterized in that: the multifunctional fog gun is characterized in that a multi-stage fluted disc (2) is arranged inside the fixed box (1), a rotating rod (3) is fixedly connected inside the multi-stage fluted disc (2), an opening (4) is formed in the top of the fixed box (1), the top end of the rotating rod (3) penetrates through the opening (4) and extends to the outer side of the fixed box (1) to be fixedly connected with a concave plate (5), a fog gun machine (6) is hinged inside the concave plate (5) through a pin rod, a filter screen plate (7) is fixedly connected to the left side of the fog gun machine (6), a water tank (8) is fixedly connected to the left side of the fixed box (1), a water pump (9) is fixedly connected to the bottom of the right side of the inner wall of the water tank (8), the output end of the water pump (9) is communicated to the left side of the bottom of the fog gun machine (6) through a hose, a support sleeve (10) is sleeved on the surface of the rotating rod (3) in a sliding mode, an electric cylinder (11) is fixedly connected to the bottom of the support sleeve (10), the bottom of the electric cylinder (11) is fixedly connected inside the fixed box (1), the right side of the top of the inner wall of the fixed box (1) is fixedly connected with a speed reducing motor (12), the output end of the speed reducing motor (12) is fixedly connected with a helical gear (13), and the helical gear (13) is meshed with the multi-stage fluted disc (2);
the inside of notch plate (5) articulates through the pin rod has drive motor (14), the reciprocal screw rod (15) of output fixedly connected with of drive motor (14), there is transmission cover (16) on the surface of reciprocal screw rod (15) through connecting rod and adapter sleeve sliding connection, the right side fixedly connected with gas pole (17) of transmission cover (16), the output of gas pole (17) passes through the pin rod and articulates the bottom in fog gun machine (6).
2. The dust device for municipal construction according to claim 1, characterized in that: the rubber sleeve (18) is fixedly connected to the two sides of the top of the fixed box (1), and one side, close to the rotating rod (3), of the rubber sleeve (18) is in contact with the surface of the rotating rod (3).
3. The dust device for municipal construction according to claim 1, characterized in that: the supporting sleeve (10) is characterized in that sliding blocks (19) are fixedly connected to the front side and the back side of the supporting sleeve, and sliding grooves (20) which are connected with the sliding blocks (19) in a sliding mode are formed in the inner wall of the fixing box (1).
4. The dust device for municipal construction according to claim 1, characterized in that: the electric water-proof device is characterized in that the transmission motor (14) is a waterproof motor, a protective sleeve (21) is fixedly connected to the surface of the transmission motor (14), and the inclination angle of the electric cylinder (11) is the same as that of the multi-stage fluted disc (2).
5. The dust device for municipal construction according to claim 4, characterized in that: the left side of transmission cover (16) passes through bellows fixed connection on the surface of lag (21), the right side fixedly connected with square cover (22) of fog gun machine (6) bottom, square cover (22) slip cup joint on the surface of transmission cover (16), the shape on transmission cover (16) surface is square.
6. The dust device for municipal construction according to claim 1, characterized in that: the surface of fog gun machine (6) is provided with noise reduction mechanism (23), noise reduction mechanism (23) is including inhaling sound micropore cover one (231), inhaling sound micropore cover two (232) and abatvoix (233), inhale the surface of sound micropore cover one (231) fixed connection at fog gun machine (6), inhale the left side of sound micropore cover two (232) fixed connection at sound micropore cover one (231), abatvoix (233) fixed connection is in the top and the bottom of inhaling sound micropore cover two (232) inner walls.
7. The dust device for municipal construction according to claim 6, characterized in that: inhale the left side of sound micropore cover two (232) and be provided with clean mechanism (24), clean mechanism (24) are including waterproof motor (241), brush board (242) and through-hole (243), waterproof motor (241) fixed connection is in the left side of inhaling sound micropore cover two (232), the right-hand member of waterproof motor (241) runs through to the right side of filter plate (7), brush board (242) fixed connection is in the both sides on waterproof motor (241) output shaft surface, the surface of brush board (242) and the surface contact of filter plate (7), the left side in inhaling sound micropore cover two (232) bottom is seted up in through-hole (243).
8. The dust falling method of the dust falling device for the municipal construction according to claim 1, characterized in that: the method comprises the following steps:
s1: the user firstly starts the water pump (9), the fog gun machine (6), the transmission motor (14) and the reducing motor (12), the water pump (9) injects the water in the water tank (8) into the fog gun machine (6), the fog gun machine (6) atomizes and sprays the water, meanwhile, a speed reducing motor (12) drives a bevel gear (13) to rotate in a reciprocating mode within a certain angle, the bevel gear (13) drives a multi-stage fluted disc (2) to rotate, the multi-stage fluted disc (2) drives a concave plate (5) and a fog gun machine (6) to rotate in a reciprocating mode through a rotating rod (3), the fog gun machine (6) swings with the rotating rod (3) as the center to reduce dust, a transmission motor (14) drives a reciprocating screw rod (15) to rotate, the reciprocating screw rod (15) drives the fog gun machine (6) to swing in a reciprocating mode with a pin rod as the center through a transmission sleeve (16) and an air rod (17), and S2 is executed when the transverse swinging angle needs to be adjusted;
s2: closing the speed reducing motor (12) and starting the electric cylinder (11), wherein the electric cylinder (11) drives the rotating rod (3) and the multistage fluted disc (2) to move through the concave plate (5), the multistage fluted disc (2) can slide on the surface of the helical gear (13), so that the helical gear (13) can be meshed at different positions on the surface of the multistage fluted disc (2), the multistage fluted disc (2) moves upwards, the swinging angle of the rotating rod (3) and the fog gun machine (6) can be reduced, the speed reducing motor (12) can be started to continue to operate after the proper position is reached, and S3 is executed when the vertical swinging angle needs to be adjusted;
s3: open air pole (17), air pole (17) then can drive the right side upward movement of fog gun machine (6) through self thrust, and open air pole (17) back to the right side of pressing down fog gun machine (6), can make the right side downward movement of fog gun machine (6), adjust the angle of fog gun machine (6), can drive fog gun machine (6) through driving motor (14) and use the pin rod to carry out the reciprocating swing dust fall as the center.
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| CN202111173574.5A CN113731080A (en) | 2021-10-09 | 2021-10-09 | Dust falling device and dust falling method for municipal construction |
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| CN202111173574.5A CN113731080A (en) | 2021-10-09 | 2021-10-09 | Dust falling device and dust falling method for municipal construction |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN114887437A (en) * | 2022-05-11 | 2022-08-12 | 江西英特科胜动保科技有限公司 | Purification and dust removal device for veterinary drug production |
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