CN212731508U - Dust suppression device for preventing secondary dust raising for building construction - Google Patents
Dust suppression device for preventing secondary dust raising for building construction Download PDFInfo
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- CN212731508U CN212731508U CN202021161372.XU CN202021161372U CN212731508U CN 212731508 U CN212731508 U CN 212731508U CN 202021161372 U CN202021161372 U CN 202021161372U CN 212731508 U CN212731508 U CN 212731508U
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Abstract
The utility model discloses a construction is with dust suppression device who prevents secondary raise dust, including spraying mechanism, the water tank that is used for the secondary dust fall, remove seat, universal wheel, booster pump, the water tank sets up remove seat top opposite side, the universal wheel passes through bolted connection and is in remove the seat bottom. The utility model discloses utilize the electromagnetism ball valve to control the blowout and the entering of whole water, utilize controller and pressure sensor to come to carry out timing control to opening of solenoid valve simultaneously to can carry out regularly every day and spray, reduce the production of secondary raise dust, utilize wind speed sensor to come to detect the air of flow on every side, reach when the wind speed certain time and deliver to the pressure boost package with the water pump in through the booster pump, thereby guarantee that the water under high pressure that lasts carries out the dust fall and handle the raise dust.
Description
Technical Field
The utility model relates to a construction field especially relates to a construction is with dust suppression device who prevents secondary raise dust.
Background
The building construction refers to production activities in the engineering construction implementation stage, is the construction process of various buildings, and also can be a process of changing various lines on a design drawing into a real object at a specified place. The method comprises foundation engineering construction, main structure construction, roofing engineering construction, decoration engineering construction and the like. The site of the construction work is called a "construction site" or a "construction site", also called a construction site; a lot of dusts often can be produced in the building construction process, and these dusts can be frequently blown up by wind simultaneously, cause secondary raise dust pollution to the air environment on every side, and traditional dust suppression device all is that continuous sprays the dust fall to a certain position, and long-time spraying causes the waste of water resource easily, and present dust suppression device all fixes at a certain height basically, can not adjust very inconvenient.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing a construction is with preventing dust suppression device of secondary raise dust just in order to solve above-mentioned problem.
The utility model discloses a following technical scheme realizes above-mentioned purpose:
a dust suppression device for preventing secondary dust raising for building construction comprises a spraying mechanism for secondary dust falling, a water tank, a movable seat, a universal wheel and a booster pump, wherein the water tank is arranged at the top of the movable seat, the universal wheel is connected to the bottom of the movable seat through a bolt, a water inlet of the booster pump is arranged on one side of the water tank, the dust suppression device also comprises a booster mechanism, a wind speed sensor, a pressure sensor and a controller, the booster mechanism comprises a water supply pipe, an electromagnetic ball valve, a booster bag and a flow dividing pipe, the lower end of the water supply pipe is connected with a water outlet of the booster pump through an articulated joint, the electromagnetic ball valve is arranged on the upper side and the lower side of the booster; pressure sensor installs pressure boost package one side, pressure sensor's model is BP-801, air velocity transducer installs water tank top one side, air velocity transducer's model is RS-FS-N01, the controller passes through the screw connection and is in water tank one side, the model of controller is FX2N type PLC controller, air velocity transducer with the controller passes through the electricity and connects, the booster pump with the controller passes through the electricity and connects, pressure sensor with the controller passes through the electricity and connects, electromagnetic ball valve with the controller passes through the electricity and connects.
Preferably: the spraying mechanism comprises a spray head, a telescopic pipe, a fixed head and a fixed seat, wherein the lower end of the telescopic pipe is installed on the inner side of the fixed pipe, the spray head is connected to the upper end of the telescopic pipe through threads, the fixed head is connected to the position, close to the upper end, of the fixed pipe through threads, and the fixed seat is connected to the outer side of the telescopic pipe through welding.
According to the arrangement, the telescopic pipe can be lifted in the fixed pipe, and meanwhile, the rear end of the fixed head rotates into the inner side of the fixed seat, so that the telescopic pipe is fixed, and the spraying height of the spray head is adjusted.
Preferably: the spraying mechanism comprises a spray head, a telescopic pipe, a fixed plate and a lead screw, wherein the lower end of the telescopic pipe is arranged on the inner side of the fixed pipe, the spray head is connected to the upper end of the telescopic pipe through threads, the fixed plate is connected to the upper end of the fixed pipe through threads, and the lead screw is connected to the fixed plate through threads.
According to the arrangement, the telescopic pipe can be lifted in the fixed pipe, and meanwhile, the telescopic pipe is further fixed through the height of the lead screw arranged on the fixed pipe from the fixed plate, so that the spraying height of the spray head is adjusted.
Preferably: and a sealing ring is arranged between the lower end of the telescopic pipe and the inner side of the fixed pipe.
So set up, can be to through the sealing washer the flexible pipe with water between the fixed pipe seals.
Compared with the prior art, the beneficial effects of the utility model are as follows:
1. the electromagnetic ball valve is used for controlling the whole water to be sprayed out and enter, and the controller and the pressure sensor are used for controlling the opening of the electromagnetic valve in a timing mode, so that the electromagnetic valve can be sprayed in a timing mode every day, and secondary dust emission is reduced;
2. utilize wind speed sensor to come to detect the air of flowing around, reach when the wind speed certain time and send the water pump to the pressure boost package in through the booster pump to guarantee that continuous high pressure water comes to carry out the dust fall to the raise dust and handle.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings needed to be used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without inventive exercise.
Fig. 1 is a schematic structural view of an embodiment 1 of a dust suppression device for preventing secondary dust emission in building construction according to the present invention;
fig. 2 is a schematic structural view of an embodiment 2 of the dust suppression device for preventing secondary dust emission in building construction according to the present invention;
fig. 3 is a partial part diagram of an embodiment 1 of a spraying mechanism of a dust suppression device for preventing secondary dust emission in building construction according to the present invention;
fig. 4 is a partial part diagram of an embodiment 2 of a spraying mechanism of a dust suppression device for preventing secondary dust emission in building construction according to the present invention;
fig. 5 is a cross-sectional view of the dust suppressing device for preventing secondary dust emission in building construction of the present invention;
fig. 6 is a circuit flow block diagram of a dust suppression device for preventing secondary dust raising for building construction.
The reference numerals are explained below:
1. a pressurization mechanism; 2. a spraying mechanism; 3. a water tank; 4. a movable seat; 5. a universal wheel; 6. a wind speed sensor; 7. a booster pump; 8. a pressure sensor; 9. a controller; 11. a water supply pipe; 12. an electromagnetic ball valve; 13. a pressurizing bag; 14. a shunt tube; 21. a spray head; 22. a telescopic pipe; 23. a fixed tube; 24. a fixed head; 25. a fixed seat; 214. a fixing plate; 215. and a screw rod.
Detailed Description
In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are used merely for convenience of description and for simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention. Furthermore, the terms "first", "second", etc. are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first," "second," etc. may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless otherwise specified.
In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood by those of ordinary skill in the art through specific situations.
The present invention will be further explained with reference to the accompanying drawings:
a dust suppression device for preventing secondary dust raising for building construction comprises a spraying mechanism 2 for secondary dust falling, a water tank 3, a movable seat 4, a universal wheel 5 and a booster pump 7, wherein the water tank 3 is arranged at the top of the movable seat 4, the universal wheel 5 is connected to the bottom of the movable seat 4 through a bolt, a water inlet of the booster pump 7 is arranged on one side of the water tank 3, the dust suppression device also comprises a booster mechanism 1, a wind speed sensor 6, a pressure sensor 8 and a controller 9, the booster mechanism 1 comprises a water supply pipe 11, an electromagnetic ball valve 12, a booster bag 13 and a shunt pipe 14, the lower end of the water supply pipe 11 is connected with a water outlet of the booster pump 7 through an articulated joint, the electromagnetic ball valves 12 are arranged on; pressure sensor 8 installs in pressure boost 13 one side, and air velocity transducer 6 installs in 3 top one sides of water tank, and controller 9 passes through the screw connection in 3 one sides of water tank, and air velocity transducer 6 is connected through the electricity with controller 9, and booster pump 7 is connected through the electricity with controller 9, and pressure sensor 8 is connected through the electricity with controller 9, and electromagnetic ball valve 12 is connected through the electricity with controller 9.
Example 1
As shown in fig. 1, 3, 5, and 6, the spraying mechanism 2 includes a spray head 21, an extension tube 22, a fixed tube 23, a fixed head 24, and a fixed seat 25, wherein a lower end of the extension tube 22 is installed inside the fixed tube 23, the spray head 21 is connected to an upper end of the extension tube 22 through a screw, the fixed head 24 is connected to a position near an upper end of the fixed tube 23 through a screw, the fixed seat 25 is connected to an outer side of the extension tube 22 through a welding joint, the extension tube 22 can be lifted in the fixed tube 23, and simultaneously, a rear end of the fixed head 24 is rotated into the inner side of the fixed seat 25 to fix the extension tube 22, thereby adjusting a spraying; a sealing ring is arranged between the lower end of the extension pipe 22 and the inner side of the fixed pipe 23, and water between the extension pipe 22 and the fixed pipe 23 can be sealed through the sealing ring.
The working principle is as follows: when the device is used, sufficient water is added into the water tank 3, the electromagnetic ball valve 12 and the booster pump 7 on the upper side are controlled to be started through the controller 9, the water in the water tank 3 is pumped to the inner side of the booster bag 13 along with the starting of the booster pump 7, the pressure on the inner side of the booster bag 13 is detected through the pressure sensor 8, when the water pressure reaches a certain value, the booster pump 7 stops supplying water into the booster bag 13, and the electromagnetic ball valve 12 on the upper side is closed; rotating the fixed head 24 to take down from the fixed pipe 23, simultaneously pulling the extension pipe 22 upwards to a proper position, fixing the fixed head 24 in the fixed seat 25 again, further fixing the extension pipe 22, starting timing by using the controller 9, simultaneously detecting the flow speed of ambient air by using the air speed sensor 6, when the wind speed reaches the set wind speed in the controller 9, opening the electromagnetic ball valve 12 at the lower side by using the controller 9, further leading high-pressure water to enter the fixed pipes 23 at the front side and the rear side through the shunt pipe 14, leading the water entering the fixed pipe 23 to be sprayed out through the spray head 21 at the upper end of the extension pipe 22, leading the water passing through the spray head 21 to form a mist to spray the flying dust to be scraped, and closing the electromagnetic ball valve 12 to stop spraying when the wind speed is zero, thereby reducing the flying of the flying dust; when the controller 9 counts the time and reaches the set time, the electromagnetic ball valve 12 at the lower side is opened again to spray through the spray head 21; during the spraying process, the universal wheel 5 fixed at the bottom of the movable seat 4 is used for improving the moving range of the whole device.
Example 2
As shown in fig. 2 and 4, the difference between the embodiment 2 and the embodiment 1 is that the spraying mechanism 2 includes a spraying head 21, an extension tube 22, a fixed tube 23, a fixed plate 214, and a screw rod 215, the lower end of the extension tube 22 is installed inside the fixed tube 23, the spraying head 21 is connected to the upper end of the extension tube 22 by a screw thread, the fixed plate 214 is connected to the upper end of the fixed tube 23 by a screw thread, the screw rod 215 is connected to the fixed plate 214 by a screw thread, the extension tube 22 can be lifted up and down in the fixed tube 23 by the extension tube 22, and the extension tube 22 is fixed by the height of the screw rod 215 installed on the fixed tube 23 from the fixed plate 214.
The foregoing illustrates and describes the principles, general features, and advantages of the present invention. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the foregoing embodiments and descriptions are provided only to illustrate the principles of the present invention without departing from the spirit and scope of the present invention.
Claims (4)
1. The utility model provides a construction is with dust suppression device who prevents secondary raise dust which characterized in that: comprises a spraying mechanism (2) for secondary dust fall, a water tank (3), a movable seat (4), a universal wheel (5) and a booster pump (7), the water tank (3) is arranged at the top of the movable seat (4), the universal wheel (5) is connected at the bottom of the movable seat (4) through a bolt, the water inlet of the booster pump (7) is arranged at one side of the water tank (3), and the booster pump also comprises a booster mechanism (1), a wind speed sensor (6), a pressure sensor (8) and a controller (9), the supercharging mechanism (1) comprises a water supply pipe (11), an electromagnetic ball valve (12), a supercharging bag (13) and a shunt pipe (14), the lower end of the water supply pipe (11) is connected with the water outlet of the booster pump (7) through a movable joint, the electromagnetic ball valves (12) are arranged on the upper side and the lower side of the pressurizing bag (13), the shunt pipe (14) is arranged on the electromagnetic ball valve (12) on the lower side; install pressure sensor (8) pressure boost package (13) one side, install air velocity transducer (6) water tank (3) top one side, controller (9) are in through the screw connection water tank (3) one side, air velocity transducer (6) with controller (9) are through the electricity and are connected, pressure pump (7) with controller (9) are through the electricity connection, pressure sensor (8) with controller (9) are through the electricity and are connected, electromagnetism ball valve (12) with controller (9) are through the electricity and are connected.
2. A dust suppressing device for preventing secondary dust emission in building construction as claimed in claim 1, wherein: spraying mechanism (2) are including shower nozzle (21), flexible pipe (22), fixed pipe (23), fixed head (24), fixing base (25), flexible pipe (22) lower extreme is installed fixed pipe (23) are inboard, shower nozzle (21) pass through threaded connection flexible pipe (22) upper end, fixed head (24) pass through threaded connection fixed pipe (23) are close to the upper end position, fixing base (25) pass through welded connection and are in flexible pipe (22) outside.
3. A dust suppressing device for preventing secondary dust emission in building construction as claimed in claim 1, wherein: spraying mechanism (2) are including shower nozzle (21), flexible pipe (22), fixed pipe (23), fixed plate (214), lead screw (215), flexible pipe (22) lower extreme is installed fixed pipe (23) are inboard, shower nozzle (21) pass through threaded connection flexible pipe (22) upper end, fixed plate (214) pass through threaded connection fixed pipe (23) upper end, lead screw (215) pass through threaded connection on fixed plate (214).
4. A dust suppressing device for preventing secondary dust emission in building construction according to claim 2 or 3, wherein: a sealing ring is arranged between the lower end of the extension pipe (22) and the inner side of the fixed pipe (23).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021161372.XU CN212731508U (en) | 2020-06-22 | 2020-06-22 | Dust suppression device for preventing secondary dust raising for building construction |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021161372.XU CN212731508U (en) | 2020-06-22 | 2020-06-22 | Dust suppression device for preventing secondary dust raising for building construction |
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| Publication Number | Publication Date |
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| CN212731508U true CN212731508U (en) | 2021-03-19 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202021161372.XU Active CN212731508U (en) | 2020-06-22 | 2020-06-22 | Dust suppression device for preventing secondary dust raising for building construction |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113599933A (en) * | 2021-07-14 | 2021-11-05 | 中交天航环保工程有限公司 | A operation environmental control system for earthwork |
| CN114100285A (en) * | 2021-11-12 | 2022-03-01 | 姜远娜 | Dust suppression device for preventing secondary dust raising for building construction |
-
2020
- 2020-06-22 CN CN202021161372.XU patent/CN212731508U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113599933A (en) * | 2021-07-14 | 2021-11-05 | 中交天航环保工程有限公司 | A operation environmental control system for earthwork |
| CN114100285A (en) * | 2021-11-12 | 2022-03-01 | 姜远娜 | Dust suppression device for preventing secondary dust raising for building construction |
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