CN219580149U - Dust fall device for construction site - Google Patents
Dust fall device for construction site Download PDFInfo
- Publication number
- CN219580149U CN219580149U CN202320441126.7U CN202320441126U CN219580149U CN 219580149 U CN219580149 U CN 219580149U CN 202320441126 U CN202320441126 U CN 202320441126U CN 219580149 U CN219580149 U CN 219580149U
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- water tank
- connector
- construction site
- gear
- movable water
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
- Y02P70/10—Greenhouse gas [GHG] capture, material saving, heat recovery or other energy efficient measures, e.g. motor control, characterised by manufacturing processes, e.g. for rolling metal or metal working
Abstract
The utility model discloses a dust fall device for a building construction site, which relates to the technical field of building construction dust fall and comprises a movable water tank, wherein a water tank is arranged in the movable water tank, a rotary joint is arranged at the top of the movable water tank, one end of the rotary joint is rotationally connected with a connector, and the top of the connector is rotationally connected with two atomizing spray heads. The beneficial effects of the utility model are as follows: this construction scene dust device, through the meshing of water tank internal gear with two filter screen one side racks respectively, when making the gear rotate repeatedly, can trigger two racks respectively to go up and down automatically, thereby drive two filter screens reverse displacement each other, and extrude rivers, further improve the efficiency of filtering out impurity in the water, be favorable to avoiding these impurity to block up the shower nozzle, cause the damage of shower nozzle, and even the switching-over valve of machine one side is connected with two shower nozzles respectively through the honeycomb duct, be convenient for in time change when single shower nozzle can't use.
Description
Technical Field
The utility model relates to the technical field of building construction dust fall, in particular to a dust fall device for a building construction site.
Background
In addition to the rapid decrease of the air quality of the construction site, the dust in the construction process of the construction site can cause serious influence on the surrounding environment, and especially after the surrounding living area and the working area are influenced, the normal work and living of people can be influenced.
Application number CN202222735913.0 discloses a construction site dust device, through the hydraulic stem, can play the effect of adjustment spray pipe spraying height, and the cooperation of rethread first motor, gear, tooth and disc can play the effect of adjusting the spray pipe spraying angle to can reach the effect that makes the spray pipe carry out the dust to the device all around.
The dust falling structure of the application treats dust on a construction site in a spraying mode, but the dust falling structure easily causes nozzle blocking due to the influence of water quality, so that a spray head is damaged, and dust falling work is hindered.
Disclosure of Invention
Aiming at the defects of the prior art, the utility model provides a dust settling device for a building construction site, which solves the problems in the background art.
In order to achieve the above purpose, the utility model is realized by the following technical scheme: the utility model provides a construction site dust fall device, includes the removal water tank, the basin has been seted up to the inside of removal water tank, rotary joint is installed at the top of removal water tank, rotary joint's one end is rotated and is connected with the connector, the top of connector is rotated and is connected with two atomizer, one side fixed mounting of basin has the water pump, the output and the rotary joint fixed connection of water pump, two first spouts and two second spouts have been seted up respectively to the inside of removal water tank and be located the corresponding both sides of basin, two equal sliding connection in inside of first spout has first slider, two equal sliding connection in inside of second spout has the second slider, fixedly connected with filter screen between first slider and the second slider, two the rack that the position is left is installed respectively to one side of filter screen, the inside of basin just be located between two racks and rotate and be connected with first gear, first gear meshes with two respectively, two the inside of first spout has first spring, two the inside of first spout has all been installed first spring, two the inside of second spout has first guide tube and two guide tube fixedly connected with first one side of first guide tube, two guide tube and two guide tube.
Preferably, the first support is installed to the bottom of mobile water tank, the inside sliding connection of first support has the second support, the bottom of second support rotates and is connected with the compression roller, the outer wall of second support has cup jointed the third spring.
Preferably, the outer wall of the connector is provided with a second gear.
Preferably, the top of the movable water tank is fixedly provided with a first motor at one side of the connector, the output end of the first motor is fixedly connected with a third gear, and the third gear is meshed with the second gear.
Preferably, one side of the connector is rotatably connected with an electric telescopic rod, and the output end of the electric telescopic rod is rotatably connected with one ends of the two atomizing spray heads.
Preferably, a scraping plate is arranged at the bottom of the second bracket and positioned at one side of the compression roller.
Preferably, a second motor is fixedly arranged on one side of the movable water tank, and the output end of the second motor is fixedly connected with the first gear.
The utility model provides a dust fall device for a building construction site, which has the following beneficial effects:
1. this construction site dust device, through the meshing of water tank internal gear with two filter screen one side racks respectively, when making the gear rotate repeatedly, can trigger two racks respectively to go up and down automatically, thereby drive two filter screens reverse displacement each other, and extrude rivers, further improve the efficiency of filtering impurity in the play water, be favorable to avoiding these impurity to block up the shower nozzle, cause the damage of shower nozzle, and even the switching-over valve of machine one side is connected with two shower nozzles respectively through the honeycomb duct, be convenient for when single shower nozzle is unable to use, in time change
2. This construction scene dust device cooperatees through telescopic support and the compression roller that the bottom of the case set up, can be along with the removal of device, with subaerial accumulational dust compaction, make it be difficult for receiving the influence of air current to fly upwards, be favorable to reducing the fluttering of dust, and install the scraper blade in one side of compression roller, be convenient for scrape the material of adhesion on the compression roller automatically.
Drawings
FIG. 1 is a schematic diagram of the structure of the present utility model;
FIG. 2 is a side cross-sectional view of the present utility model;
fig. 3 is an enlarged view of fig. 1 at a in accordance with the present utility model.
In the figure: 1. a movable water tank; 2. a water tank; 3. a rotary joint; 4. a connector; 5. an atomizing nozzle; 6. a water pump; 7. a first chute; 8. a second chute; 9. a first slider; 10. a second slider; 11. a filter screen; 12. a first spring; 13. a second spring; 14. a rack; 15. a first gear; 16. a first draft tube; 17. a reversing valve; 18. a second guide tube; 19. a first bracket; 20. an electric telescopic rod; 21. a second bracket; 22. a press roller; 23. a third spring; 24. a second gear; 25. a first motor; 26. a third gear; 27. a scraper; 28. and a second motor.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments.
Referring to fig. 1 to 3, the present utility model provides a technical solution: the utility model provides a construction site dust fall device, including moving water tank 1, water tank 2 has been seted up to the inside of moving water tank 1, rotary joint 3 is installed at the top of moving water tank 1, rotary joint 3's one end rotates and is connected with connector 4, the top of connector 4 rotates and is connected with two atomizer 5, one side of connector 4 rotates and is connected with electric telescopic handle 20, electric telescopic handle 20's output and the one end rotation of two atomizer 5 are connected, through electric telescopic handle 20's extension, promote two atomizer 5 slope, be convenient for adjust atomizer 5's angle, second gear 24 is installed to connector 4's outer wall, moving water tank 1's top and be located one side fixed mounting of connector 4 have first motor 25, the output fixedly connected with third gear 26 of first motor 25, the third gear 26 meshes with second gear 24, when making first motor 25 drive third gear 26 rotatory, triggering the second gear 24 to rotate, thereby rotating the connector 4 and the atomizing nozzle 5, facilitating the adjustment of the spraying range of the atomizing nozzle 5, fixedly installing the water pump 6 on one side of the water tank 2, fixedly connecting the output end of the water pump 6 with the rotary joint 3, respectively opening two first sliding grooves 7 and two second sliding grooves 8 on the corresponding two sides of the water tank 2 inside the movable water tank 1, respectively sliding the first sliding blocks 9 inside the two first sliding grooves 7, respectively sliding the second sliding blocks 10 inside the two second sliding grooves 8, fixedly connecting the filter screen 11 between the first sliding blocks 9 and the second sliding blocks 10, filtering impurities in water, facilitating the prevention of the blockage of the atomizing nozzle 5, respectively installing racks 14 on one side of the two filter screens 11, respectively arranging racks 14 on the left side inside the water tank 2 and rotatably connecting the first gear 15 between the two racks 14, the first gear 15 is respectively meshed with the two racks 14, the two racks 14 can be driven to respectively lift through repeated rotation of the first gear 15, so that the two filter screens 11 can move reversely along with each other to extrude water flow, the effect of filtering impurities can be improved, a second motor 28 is fixedly arranged on one side of the movable water tank 1, the output end of the second motor 28 is fixedly connected with the first gear 15, power is provided for rotation of the first gear 15, the first springs 12 are respectively arranged in the two first sliding grooves 7, the second springs 13 are respectively arranged in the two second sliding grooves 8, the first springs 12 and the second springs 13 are respectively fixedly connected with the first sliding blocks 9 and the second sliding blocks 10, the two filter screens 11 are respectively supported through the first sliding blocks 9 and the second sliding blocks 10, a first guide pipe 16 and a reversing valve 17 are fixedly connected on one side of the connector 4, one end of the first guide pipe 16 is fixedly connected with the reversing valve 17, one end of the reversing valve 17 is connected with two second guide pipes 18, one ends of the two second guide pipes 18 are respectively and fixedly connected with the two atomizing nozzles 5, so that water flows can be conveniently and respectively guided to different atomizing nozzles 5 according to requirements, when one atomizing nozzle 5 is damaged, the other atomizing nozzle 5 can continuously work, the bottom of the movable water tank 1 is provided with the first bracket 19, the inside of the first bracket 19 is slidably connected with the second bracket 21, the bottom of the second bracket 21 is rotatably connected with the press roller 22, the outer wall of the second bracket 21 is sleeved with the third spring 23, the second bracket 21 and the press roller 22 are supported, the press roller 22 is tightly attached to the ground, the press roller 22 is driven to rotate through friction with the ground and movement of the movable water tank 1, so that dust on the ground is compacted, and is not easily lifted by the air flow, a scraper 27 is installed at the bottom of the second bracket 21 and at one side of the press roller 22, so that the position adhered to the press roller 22 can be scraped off automatically when the press roller 22 rotates along with the movement of the movable water tank 1.
In summary, when the dust settling device for construction sites is used, the water pump 6 is started, water in the water tank 2 is guided to the atomizing nozzle 5 through the connector 4 and the second guide pipe 18, the atomizing nozzle 5 is sprayed outwards, the second motor 28 at one side of the water tank 1 is moved, the first gear 15 is driven to rotate repeatedly, as the racks 14 at one side of the two filter screens 11 in the water tank 2 are left and are meshed with the first gear 15, the two racks 14 respectively drive the two filter screens 11 to move reversely with each other along with the rotation of the first gear 15, impurities in water are filtered, the water flow is repeatedly extruded, the filtering speed is accelerated, when the single atomizing nozzle 5 is damaged, the reversing valve 17 can be started, the water flow is guided to the other atomizing nozzle 5 through the other second guide pipe 18, the spraying work is continued, the compression roller 22 below the water tank 1 is matched with the third spring 23 under the action of the first bracket 19 and the second guide pipe 18, the compression roller 22 is extruded on the ground automatically along with the movement of the water tank 1, the compression roller 22 is tightly scraped on the ground, and the compression roller 22 is automatically scraped off on the surface of the compression roller 22 when the compression roller 22 at one side is rotated, and the compression roller 22 is adhered on the surface of the compression roller 22.
The foregoing is only a preferred embodiment of the present utility model, but the scope of the present utility model is not limited thereto, and any person skilled in the art, who is within the scope of the present utility model, should make equivalent substitutions or modifications according to the technical scheme of the present utility model and the inventive concept thereof, and should be covered by the scope of the present utility model.
Claims (7)
1. The utility model provides a construction site dust device, includes movable water tank (1), its characterized in that: the utility model discloses a water tank, including movable water tank (1), rotary joint (3) are installed to the inside of movable water tank (1), rotary joint (3) are installed at the top of movable water tank (1), one end rotation of rotary joint (3) is connected with connector (4), the top rotation of connector (4) is connected with two atomizer (5), one side fixed mounting of water tank (2) has water pump (6), the output and rotary joint (3) fixed connection of water pump (6), two first spouts (7) and two second spouts (8) have been seted up respectively to the inside of movable water tank (1) and the corresponding both sides that are located water tank (2), two the inside of first spout (7) is all sliding connection have first slider (9), two the inside of second spout (8) is all sliding connection have second slider (10), fixedly connected with between first slider (9) and second slider (10), two one side of filter screen (11) is installed respectively and is located left water tank (14), inside of movable water tank (1) and two racks (14) are located one rack (14) and are rotated one and are engaged with first rack (15) respectively, the two second springs (13) are arranged in the second sliding grooves (8), the first springs (12) and the second springs (13) are fixedly connected with the first sliding block (9) and the second sliding block (10) respectively, one side of the connector (4) is fixedly connected with a first guide pipe (16) and a reversing valve (17), one end of the first guide pipe (16) is fixedly connected with the reversing valve (17), one end of the reversing valve (17) is connected with two second guide pipes (18), and one ends of the two second guide pipes (18) are fixedly connected with two atomizing spray heads (5) respectively.
2. A construction site dust settling device as claimed in claim 1, wherein: the bottom of the movable water tank (1) is provided with a first support (19), the inside of the first support (19) is connected with a second support (21) in a sliding mode, the bottom of the second support (21) is connected with a compression roller (22) in a rotating mode, and the outer wall of the second support (21) is sleeved with a third spring (23).
3. A construction site dust settling device as claimed in claim 1, wherein: the outer wall of the connector (4) is provided with a second gear (24).
4. A construction site dust fall apparatus according to claim 3, wherein: the top of the movable water tank (1) is fixedly provided with a first motor (25) at one side of the connector (4), the output end of the first motor (25) is fixedly connected with a third gear (26), and the third gear (26) is meshed with the second gear (24).
5. A construction site dust settling device as claimed in claim 1, wherein: one side of the connector (4) is rotationally connected with an electric telescopic rod (20), and the output end of the electric telescopic rod (20) is rotationally connected with one ends of the two atomizing spray heads (5).
6. A construction site dust fall apparatus according to claim 2, wherein: a scraper (27) is arranged at the bottom of the second bracket (21) and positioned at one side of the press roller (22).
7. A construction site dust settling device as claimed in claim 1, wherein: one side of the movable water tank (1) is fixedly provided with a second motor (28), and the output end of the second motor (28) is fixedly connected with the first gear (15).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320441126.7U CN219580149U (en) | 2023-03-03 | 2023-03-03 | Dust fall device for construction site |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320441126.7U CN219580149U (en) | 2023-03-03 | 2023-03-03 | Dust fall device for construction site |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219580149U true CN219580149U (en) | 2023-08-25 |
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ID=87666731
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320441126.7U Active CN219580149U (en) | 2023-03-03 | 2023-03-03 | Dust fall device for construction site |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219580149U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117563325A (en) * | 2024-01-15 | 2024-02-20 | 中国农业科学院农田灌溉研究所 | Multistage combined filtering device for efficiently removing heavy metal lead and cadmium |
-
2023
- 2023-03-03 CN CN202320441126.7U patent/CN219580149U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117563325A (en) * | 2024-01-15 | 2024-02-20 | 中国农业科学院农田灌溉研究所 | Multistage combined filtering device for efficiently removing heavy metal lead and cadmium |
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