CN112915691A - Raise dust detection and treatment mechanism applied to building construction site - Google Patents
Raise dust detection and treatment mechanism applied to building construction site Download PDFInfo
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- CN112915691A CN112915691A CN202110093925.5A CN202110093925A CN112915691A CN 112915691 A CN112915691 A CN 112915691A CN 202110093925 A CN202110093925 A CN 202110093925A CN 112915691 A CN112915691 A CN 112915691A
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- box
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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
- B01D47/08—Spray cleaning with rotary nozzles
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Abstract
The invention relates to the technical field of environmental protection, in particular to a raise dust detection and treatment mechanism applied to a building construction site, which improves the spraying interval of a device, increases the convenience of angle adjustment, reduces the adaptability of spraying direction adjustment and reduces the use limitation; the fog gun barrel mounting device comprises a mounting box, a mounting plate, a fog gun barrel, a water pump and a switch controller, wherein the bottom end of the mounting plate is mounted at the top end of the mounting box, and the bottom end of the fog gun barrel is mounted at the top end of the mounting plate; still include first bearing, the swing case, the second bearing, the screw rod, sector gear, the mounting bracket, the ring gear, the transmission shaft, the driving gear, the turbine, the motor cabinet, servo motor, the actuating lever, swing mechanism and adjustment mechanism, the second bearing left end is installed inside swing case working chamber left wall slotted hole, screw rod left end coaxial arrangement is at the second bearing right-hand member, servo motor passes through the motor cabinet and installs swing mechanism on the installation box cavity diapire and install on swing case top, the mounting panel bottom is installed on the swing mechanism top, sector gear is connected with the swing mechanism cooperation.
Description
Technical Field
The invention relates to the technical field of environmental protection, in particular to a raise dust detection and treatment mechanism applied to a building construction site.
Background
As is well known, a dust detection and treatment mechanism applied to a construction site is an auxiliary device for dust treatment on the construction site, and is widely used in the field of environmental protection; the existing raise dust detection and treatment mechanism applied to the building construction site comprises an installation box, an installation plate, a fog gun barrel, a water pump and a switch controller, wherein the bottom end of the installation plate is installed at the top end of the installation box; when the existing raise dust detection and treatment mechanism applied to the building construction site is used, a water supply pipe is communicated with the input end of a fog gun barrel, the device is electrified and connected, a water pump is started through a switch controller, and then water is atomized and sprayed through the fog gun barrel; present a raise dust that is applied to building construction site detects and administers mechanism and discovers in using, construction means the production activity in engineering construction implementation stage, because construction machinery's operation and personnel's running in the construction process, the dust that leads to raising is more, and the dust can cause great damage to construction workman's respiratory organ, consequently need administer the raise dust, administer main adoption watering to the raise dust of building construction scene, spray water on the building site through fog gun barrel, thereby reach the effect of subsiding the dust, current fog gun barrel is because simple structure, it needs the manual work to adjust to spray the angle, it is great to lead to the degree of difficulty of operation, and it is relatively poor to spray the interval, use the limitation is higher.
Disclosure of Invention
In order to solve the technical problems, the invention provides a raise dust detection and treatment mechanism applied to a building construction site, which improves the spraying interval of a device, increases the convenience of angle adjustment, reduces the adaptability of spraying direction adjustment and reduces the use limitation.
The invention relates to a raise dust detection and treatment mechanism applied to a building construction site, which comprises an installation box, an installation plate, a fog gun barrel, a water pump and a switch controller, wherein the bottom end of the installation plate is installed at the top end of the installation box; the device also comprises a first bearing, a swinging box, a second bearing, a screw rod, a sector gear, a mounting rack, a gear ring, a transmission shaft, a driving gear, a turbine, a motor base, a servo motor, a driving rod, a swinging mechanism and an adjusting mechanism, wherein the top end of the mounting box is provided with a through hole, the swinging box is matched and rotatably connected with the through hole at the top end of the mounting box through the first bearing, the left end of the second bearing is arranged inside a groove hole at the left wall of a working cavity of the swinging box, the left end of the screw rod is coaxially arranged at the right end of the second bearing, the left end of the sector gear is coaxially arranged at the right end of the screw rod, the top end of the mounting rack is coaxially arranged at the bottom end of the swinging box, the gear ring is coaxially and fixedly arranged inside a groove, the turbine is connected with the screw rod meshing transmission, servo motor passes through the motor cabinet and installs on the installation box cavity diapire, actuating lever bottom coaxial arrangement is at servo motor top output, actuating lever and the cooperation sliding connection of transmission shaft, swing mechanism installs on swing case top, the mounting panel bottom is installed on the swing mechanism top, sector gear is connected with the swing mechanism cooperation, the adjustment mechanism output is connected with the transmission shaft cooperation, servo motor passes through wire electrical property intercommunication with on-off controller.
The invention discloses a raise dust detection and treatment mechanism applied to a building construction site.
The invention relates to a raise dust detection and treatment mechanism applied to a building construction site, a swing mechanism comprises a hinge, a support column, a support slide rail and a support chute, the swing arm, the positioning sliding sleeve, spur rack and canceling release mechanical system, install in the mounting panel bottom on the hinge top, install on swing case top support column top, install in the hinge bottom on the support slide rail top, support the slide rail top and install in the mounting panel bottom, support the spout and support slide rail cooperation sliding connection, install on the hinge top and support the spout bottom, install in the hinge bottom on the swing case top, positioning sliding sleeve installs inside the logical groove of installation in swing case top, positioning sliding sleeve and swing arm cooperation sliding connection, the spur rack rear end is installed at the swing arm front end, fan-shaped gear is connected with spur rack meshing transmission, canceling release mechanical system installs on swing case working chamber diapire, the swing arm bottom is connected.
The invention relates to a dust detection and treatment mechanism applied to a building construction site.
The dust detection and treatment mechanism applied to the building construction site further comprises a positioning pin and a fixing sleeve, wherein the left end of the positioning pin is respectively installed in the installation groove on the right side of the installation box, the fixing sleeve is installed in the fixing groove on the front side of the adjusting arm, and the positioning pin is connected with the fixing sleeve in a matched mode.
The dust detection and treatment mechanism applied to the building construction site further comprises a plurality of horsewheels, and the top ends of the horsewheels are installed at the bottom end of the installation box.
The invention relates to a raise dust detection and treatment mechanism applied to a building construction site.
The invention relates to a raise dust detection and treatment mechanism applied to a building construction site.
Compared with the prior art, the invention has the beneficial effects that: the swing box is rotatably connected with the installation box through a first bearing, the screw rod is rotatably supported inside a working cavity of the swing box through a second bearing, the fan-shaped gear is driven by the screw rod to rotate and is matched with the swing mechanism to enable the fog gun barrel to swing up and down for spraying, the gear ring is coaxially arranged at the bottom end of the swing box through the installation rack, the driving gear and the turbine are coaxially driven and supported through the transmission shaft, the swing box drives the fog gun barrel to swing left and right through the meshing connection of the driving gear and the gear ring, the fan-shaped gear provides rotating power through the meshing of the turbine and the bearing seat, the servo motor is stably arranged inside the cavity of the installation box through the motor seat, the driving gear and the turbine are positioned and slidably supported inside the cavity of the installation box through the matching of the transmission shaft and the driving rod is driven by the motor, adjust about making driving gear and turbine operating position carry out through adjusting the structure, improve the device and spray the interval, increase the angle modulation convenience, reduce and spray the direction and adjust adaptability, reduce and use the limitation.
Drawings
FIG. 1 is a schematic front view of the present invention;
FIG. 2 is a schematic cross-sectional structural view of the present invention;
FIG. 3 is an enlarged partial schematic view of the present invention;
FIG. 4 is a schematic partial top view of the present invention;
in the drawings, the reference numbers: 1. installing a box; 2. mounting a plate; 3. a fog gun barrel; 4. a water pump; 5. a switch controller; 6. a first bearing; 7. a swing box; 8. a second bearing; 9. a worm; 10. a sector gear; 11. a mounting frame; 12. a ring gear; 13. a drive shaft; 14. a driving gear; 15. a turbine; 16. a motor base; 17. a servo motor; 18. a drive rod; 19. a bearing seat; 20. a third bearing; 21. an adjusting arm; 22. a limiting sliding sleeve; 23. a hinge; 24. a support pillar; 25. supporting the slide rail; 26. a support chute; 27. a swing arm; 28. positioning the sliding sleeve; 29. straight rack; 30. a piston cylinder; 31. a piston slide block; 32. a return spring; 33. positioning pins; 34. fixing a sleeve; 35. a fortune wheel; 36. lifting the handle; 37. and carrying the handle.
Detailed Description
The following detailed description of embodiments of the present invention is provided in connection with the accompanying drawings and examples. The following examples are intended to illustrate the invention but are not intended to limit the scope of the invention.
As shown in fig. 1 to 4, the flying dust detection and treatment mechanism applied to the building construction site comprises an installation box 1, an installation plate 2, a fog gun barrel 3, a water pump 4 and a switch controller 5, wherein the bottom end of the installation plate 2 is installed at the top end of the installation box 1, the bottom end of the fog gun barrel 3 is installed at the top end of the installation plate 2, the left output end of the water pump 4 is communicated with the right output end of the fog gun barrel 3, the rear end of the switch controller 5 is installed at the front end of the installation box 1, and the switch controller 5 is electrically communicated with the water pump 4 through a wire; the device also comprises a first bearing 6, a swing box 7, a second bearing 8, a screw rod 9, a sector gear 10, a mounting frame 11, a gear ring 12, a transmission shaft 13, a driving gear 14, a turbine 15, a motor base 16, a servo motor 17, a driving rod 18, a swing mechanism and an adjusting mechanism, wherein the top end of the mounting box 1 is provided with a through hole, the swing box 7 is matched and rotatably connected with the through hole at the top end of the mounting box 1 through the first bearing 6, the left end of the second bearing 8 is arranged inside a groove hole at the left wall of a working cavity of the swing box 7, the left end of the screw rod 9 is coaxially arranged at the right end of the second bearing 8, the left end of the sector gear 10 is coaxially arranged at the right end of the screw rod 9, the top end of the mounting frame 11 is coaxially arranged at the bottom end of the swing box 7, the gear ring 12, the bottom end of a turbine 15 is coaxially installed at the top end of a transmission shaft 13, the transmission shaft 13 penetrates through a through groove at the bottom end of a swinging box 7, the turbine 15 is in meshing transmission connection with a screw rod 9, a servo motor 17 is installed on the bottom wall of a cavity of an installation box 1 through a motor base 16, the bottom end of a driving rod 18 is coaxially installed at the output end at the top of the servo motor 17, the driving rod 18 is in sliding cavity matching sliding connection with the transmission shaft 13, a swinging mechanism is installed at the top end of the swinging box 7, the bottom end of an installation plate 2 is installed at the top end of the swinging mechanism, a sector gear 10 is in matching connection with; the swing box 7 is rotatably connected with the installation box 1 through a first bearing 6, a screw 9 is rotatably supported inside a working cavity of the swing box 7 through a second bearing 8, a sector gear 10 is driven to rotate through the screw 9 and is matched with a swing mechanism to enable the fog gun barrel 3 to swing up and down for spraying, a gear ring 12 is coaxially mounted at the bottom end of the swing box 7 through an installation frame 11, a driving gear 14 and a turbine 15 are coaxially driven and supported through a transmission shaft 13, the swing box 7 drives the fog gun barrel 3 to swing left and right for spraying through meshing connection of the driving gear 14 and the gear ring 12, the sector gear 10 provides rotation power through meshing of the turbine 15 and a bearing seat 19, a servo motor 17 is stably installed inside a cavity of the installation box 1 through a motor seat 16, the driving gear 14 and the turbine 15 are positioned and slidably supported inside the cavity of the installation box 1 through matching of the transmission shaft 13 and a driving rod 18 is driven to rotate through the motor seat 16 and is matched with Move power, adjust about making driving gear 14 and 15 operating position of turbine through adjusting the structure, improve the device and spray the interval, increase the angle modulation convenience, reduce and spray the direction and adjust adaptability, reduce and use the limitation.
The invention relates to a raise dust detection and treatment mechanism applied to a building construction site, which comprises a bearing seat 19, a third bearing 20, an adjusting arm 21 and a limiting sliding sleeve 22, wherein the third bearing 20 is installed inside a through groove of the bearing seat 19 in a matching manner, the bottom end of a transmission shaft 13 is coaxially matched and connected with the third bearing 20, the left end of the adjusting arm 21 is installed at the right end of the bearing seat 19, the right side of an installation box 1 is provided with an installation groove, the limiting sliding sleeve 22 is fixed inside the installation groove at the right side of the installation box 1, and the limiting sliding sleeve 22 is matched and slidably connected with; the adjusting arm 21 is matched, positioned and glidingly connected with the mounting groove of the mounting box 1 through a limiting sliding sleeve 22, a third bearing 20 is stably arranged at the left side of the adjusting arm 21 through a bearing seat 19, the transmission shaft 13 is rotationally connected with the bearing seat 19 through the third bearing 20, the working positions of the driving gear 14 and the turbine 15 are adjusted through the matching position adjustment of the adjusting arm 21 and the limiting sliding sleeve 22, when the mist gun barrel 3 is adjusted to swing left and right when the driving gear 14 is meshed with the gear ring 12 and the screw 9 is not contacted with the turbine 15, when the gear ring 12 is engaged with the driving gear 14 and the turbine 15 is engaged with the screw 9, the fog gun barrel 3 is swung up and down and swung left and right at the same time, when adjusting screw rod 9 and the meshing of turbine 15 and ring gear 12 and driving gear 14 and do not connect the time make fog gun section of thick bamboo 3 carry out the luffing motion, improve the device and spray angle variety, increase and use adaptability, reduce and use the limitation.
The invention relates to a raise dust detection and treatment mechanism applied to a building construction site, which comprises a hinge 23, a support column 24, a support slide rail 25, a support slide groove 26, a swing arm 27, a positioning sliding sleeve 28, a spur rack 29 and a reset mechanism, wherein the top end of the hinge 23 is arranged at the bottom end of a mounting plate 2, the bottom end of the support column 24 is arranged at the top end of a swing box 7, the top end of the support column 24 is arranged at the bottom end of the hinge 23, the top end of the support slide rail 25 is arranged at the bottom end of the mounting plate 2, the support slide groove 26 is in matched sliding connection with the support slide rail 25, the top end of the hinge 23 is arranged at the bottom end of the support slide groove 26, the top end of the swing arm 27 is arranged at the bottom end of the hinge 23, the positioning sliding sleeve 28 is arranged in a through groove arranged at the top end of the, the bottom end of the swing arm 27 is connected with the reset mechanism in a matching way; make support column 24 and mounting panel 2 and swing arm 27 and support spout 26 rotation respectively through hinge 23 and be connected, cooperate sliding connection to make hinge 23 position adjust through supporting slide rail 25 and support spout 26, make swing arm 27 and swing case 7 location sliding connection through positioning sliding sleeve 28, make swing arm 27 upwards swing through sector gear 10 and spur rack 29 meshing, break away from the meshing through sector gear 10 and spur rack 29 and make swing arm 27 reset through canceling release mechanical system, the improvement device sprays the direction and adjusts the convenience, increase adaptability, reduce and use the limitation.
The invention relates to a dust detection and treatment mechanism applied to a building construction site, wherein a reset mechanism comprises a piston cylinder 30, a piston slide block 31 and a reset spring 32, the bottom end of the piston cylinder 30 is arranged on the bottom wall of a working cavity of a swing box 7, the piston slide block 31 is matched and slides in the operating cavity of the piston cylinder 30, the bottom end of a swing arm 27 is arranged at the top end of the piston slide block 31, the top end of the reset spring 32 is connected with the top wall of the operating cavity of the piston cylinder 30, and the bottom end of the reset spring 32 is connected with the bottom end; the return spring 32 is respectively matched and connected with the piston cylinder 30 and the piston slide block 31 to provide downward traction force, the sector gear 10 is meshed with the spur rack 29, and the return mechanism enables the fog gun cylinder 3 to provide reciprocating swing power, so that the working stability is improved, the spraying adaptability is improved, and the use limitation is reduced.
The invention relates to a raise dust detection and treatment mechanism applied to a building construction site, which further comprises a positioning pin 33 and a fixing sleeve 34, wherein the left end of the positioning pin 33 is respectively installed in an installation groove at the right side of an installation box 1, the fixing sleeve 34 is installed in a fixing groove at the front side of an adjusting arm 21, and the positioning pin 33 is connected with the fixing sleeve 34 in a matching way; make regulating arm 21 adjusting position spacing and locking with a plurality of locating pins 33 cooperation respectively through fixed cover 34, improve the device and spray the direction and adjust the convenience, increase job stabilization nature, reduce and use the limitation.
The invention relates to a raise dust detection and treatment mechanism applied to a building construction site, which further comprises a plurality of Fuma wheels 35, wherein the top ends of the Fuma wheels 35 are arranged at the bottom end of an installation box 1; make device stable support through the cooperation of a plurality of fortune horse wheels 35, improve device leveling convenience, increase and remove the convenience, reduce and use the limitation.
The invention relates to a raise dust detection and treatment mechanism applied to a building construction site, which further comprises a lifting handle 36, wherein the left end of the lifting handle 36 is arranged at the right end of an adjusting arm 21; the adjusting arm 21 is convenient and fast to adjust by lifting the handle 36, the working stability is improved, the adjusting efficiency is improved, and the use limitation is reduced.
The dust detection and treatment mechanism applied to the building construction site further comprises carrying handles 37, wherein the carrying handles 37 are symmetrically arranged at the left end and the right end of the installation box 1; make the device be convenient for remove the transport through the cooperation of a plurality of transport handles 37, increase position removal efficiency, improve job stabilization nature, reduce and use the limitation.
When the flying dust detection and treatment mechanism applied to the building construction site works, firstly, a water supply pipe is communicated with the input end of a water pump 4, then the position of an adjusting arm 21 is adjusted to adjust the swinging direction and the angle of a fog gun barrel 3, then the water pump 4 and a servo motor 17 are respectively started through a switch controller 5, and then water is sprayed through the fog gun barrel 3.
The flying dust detection and treatment mechanism applied to the building construction site is common in installation mode, connection mode or arrangement mode, and can be implemented as long as the beneficial effects of the flying dust detection and treatment mechanism can be achieved; the servo motor 17 reciprocates for a single-circle rotation stroke; the water pump 4, the switch controller 5 and the servo motor 17 of the raise dust detection and treatment mechanism applied to the building construction site are purchased from the market, and technicians in the industry only need to install and operate according to the attached operating instructions.
The above description is only a preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, several modifications and variations can be made without departing from the technical principle of the present invention, and these modifications and variations should also be regarded as the protection scope of the present invention.
Claims (8)
1. A raise dust detection and treatment mechanism applied to a building construction site comprises an installation box (1), an installation plate (2), a fog gun barrel (3), a water pump (4) and a switch controller (5), wherein the bottom end of the installation plate (2) is installed at the top end of the installation box (1), the bottom end of the fog gun barrel (3) is installed at the top end of the installation plate (2), the left output end of the water pump (4) is communicated with the right output end of the fog gun barrel (3), the rear end of the switch controller (5) is installed at the front end of the installation box (1), and the switch controller (5) is electrically communicated with the water pump (4) through a wire; the device is characterized by further comprising a first bearing (6), a swinging box (7), a second bearing (8), a screw rod (9), a sector gear (10), a mounting frame (11), a gear ring (12), a transmission shaft (13), a driving gear (14), a turbine (15), a motor base (16), a servo motor (17), a driving rod (18), a swinging mechanism and an adjusting mechanism, wherein a through hole is formed in the top end of the mounting box (1), the swinging box (7) is matched and rotatably connected with the through hole in the top end of the mounting box (1) through the first bearing (6), the left end of the second bearing (8) is arranged inside a groove hole in the left wall of a working cavity of the swinging box (7), the left end of the screw rod (9) is coaxially arranged at the right end of the second bearing (8), the left end of the sector gear (10) is coaxially arranged at the right end of the screw rod (9), the top end of the mounting frame (11) is coaxially arranged at, the driving gear (14) is coaxially arranged on the outer wall of the transmission shaft (13), the driving gear (14) is in meshing transmission connection with the gear ring (12), a sliding cavity is arranged inside the transmission shaft (13), the bottom end of the turbine (15) is coaxially arranged at the top end of the transmission shaft (13), the transmission shaft (13) penetrates through a through groove at the bottom end of the swing box (7), the turbine (15) is in meshing transmission connection with the screw rod (9), the servo motor (17) is arranged on the bottom wall of the cavity of the installation box (1) through a motor base (16), the bottom end of the driving rod (18) is coaxially arranged at the top output end of the servo motor (17), the driving rod (18) is in sliding connection with the sliding cavity of the transmission shaft (13) in a matching way, the swing mechanism is arranged at the top end of the swing box (7), the bottom end of the installation plate (2), the servo motor (17) is electrically communicated with the switch controller (5) through a lead.
2. The raise dust detection and treatment mechanism applied to the building construction site of claim 1, characterized in that, the adjustment mechanism comprises a bearing seat (19), a third bearing (20), an adjusting arm (21) and a limiting sliding sleeve (22), the third bearing (20) is installed inside a through groove of the bearing seat (19) in a matching manner, the bottom end of the transmission shaft (13) is connected with the third bearing (20) in a coaxial matching manner, the left end of the adjusting arm (21) is installed at the right end of the bearing seat (19), a mounting groove is formed in the right side of the mounting box (1), the limiting sliding sleeve (22) is fixed inside the mounting groove in the right side of the mounting box (1), and the limiting sliding sleeve (22) is connected with the adjusting arm (21) in a.
3. The dust detection and treatment mechanism applied to the building construction site of claim 2, wherein the swing mechanism comprises a hinge (23), a support column (24), a support slide rail (25), a support slide groove (26), a swing arm (27), a positioning slide sleeve (28), a spur rack (29) and a reset mechanism, the top end of the hinge (23) is installed at the bottom end of the mounting plate (2), the bottom end of the support column (24) is installed at the top end of the swing box (7), the top end of the support column (24) is installed at the bottom end of the hinge (23), the top end of the support slide rail (25) is installed at the bottom end of the mounting plate (2), the support slide groove (26) is in sliding connection with the support slide rail (25), the top end of the hinge (23) is installed at the bottom end of the support slide groove (26), the top end of the swing arm (27) is installed at the bottom end, the positioning sliding sleeve (28) is in matched sliding connection with the swing arm (27), the rear end of the spur rack (29) is installed at the front end of the swing arm (27), the sector gear (10) is in meshed transmission connection with the spur rack (29), the reset mechanism is installed on the bottom wall of a working cavity of the swing box (7), and the bottom end of the swing arm (27) is in matched connection with the reset mechanism.
4. The dust detection and treatment mechanism applied to the building construction site is characterized in that the reset mechanism comprises a piston cylinder (30), a piston slide block (31) and a reset spring (32), the bottom end of the piston cylinder (30) is installed on the bottom wall of the working cavity of the swing box (7), the piston slide block (31) is matched and slides in the inner part of the working cavity of the piston cylinder (30), the bottom end of the swing arm (27) is installed at the top end of the piston slide block (31), the top end of the reset spring (32) is connected with the top wall of the working cavity of the piston cylinder (30), and the bottom end of the reset spring (32) is connected with the bottom end of the piston slide block (31).
5. The dust detection and treatment mechanism applied to the building construction site as claimed in claim 4, further comprising a positioning pin (33) and a fixing sleeve (34), wherein the left end of the positioning pin (33) is respectively installed inside the installation groove at the right side of the installation box (1), the fixing sleeve (34) is installed inside the fixing groove at the front side of the adjusting arm (21), and the positioning pin (33) is connected with the fixing sleeve (34) in a matching manner.
6. The dust detection and treatment mechanism applied to the building construction site according to claim 5, further comprising a plurality of horsewheels (35), wherein the top ends of the horsewheels (35) are installed at the bottom end of the installation box (1).
7. The dust detection and treatment mechanism applied to the building construction site as claimed in claim 6, further comprising a lifting handle (36), wherein the left end of the lifting handle (36) is installed at the right end of the adjusting arm (21).
8. The dust detection and treatment mechanism applied to the building construction site according to claim 7, further comprising carrying handles (37), wherein the carrying handles (37) are symmetrically installed at the left and right ends of the installation box (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110093925.5A CN112915691A (en) | 2021-01-22 | 2021-01-22 | Raise dust detection and treatment mechanism applied to building construction site |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110093925.5A CN112915691A (en) | 2021-01-22 | 2021-01-22 | Raise dust detection and treatment mechanism applied to building construction site |
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| Publication Number | Publication Date |
|---|---|
| CN112915691A true CN112915691A (en) | 2021-06-08 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202110093925.5A Pending CN112915691A (en) | 2021-01-22 | 2021-01-22 | Raise dust detection and treatment mechanism applied to building construction site |
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| Country | Link |
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| CN (1) | CN112915691A (en) |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN208959540U (en) * | 2018-07-18 | 2019-06-11 | 北京瑞蒙特科技有限公司 | A kind of haze improvement small-sized dust suppression mist barrel assemblies for expanding projected area |
| CN209917529U (en) * | 2019-04-14 | 2020-01-10 | 广西建设职业技术学院 | Raise dust treatment device that construction site used |
| CN211913141U (en) * | 2019-07-24 | 2020-11-13 | 青岛龙华杰机械制造有限公司 | Building site construction presses down dirt and uses spraying fog big gun machine |
-
2021
- 2021-01-22 CN CN202110093925.5A patent/CN112915691A/en active Pending
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN208959540U (en) * | 2018-07-18 | 2019-06-11 | 北京瑞蒙特科技有限公司 | A kind of haze improvement small-sized dust suppression mist barrel assemblies for expanding projected area |
| CN209917529U (en) * | 2019-04-14 | 2020-01-10 | 广西建设职业技术学院 | Raise dust treatment device that construction site used |
| CN211913141U (en) * | 2019-07-24 | 2020-11-13 | 青岛龙华杰机械制造有限公司 | Building site construction presses down dirt and uses spraying fog big gun machine |
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Application publication date: 20210608 |
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| RJ01 | Rejection of invention patent application after publication |