CN214715287U - Raise dust suppression device for construction site - Google Patents
Raise dust suppression device for construction site Download PDFInfo
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- CN214715287U CN214715287U CN202120310776.9U CN202120310776U CN214715287U CN 214715287 U CN214715287 U CN 214715287U CN 202120310776 U CN202120310776 U CN 202120310776U CN 214715287 U CN214715287 U CN 214715287U
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Abstract
The utility model discloses a dust suppression device for construction site, which comprises a dust-carrying water tank (1), a water circulation movable lifting filtering component (3) and an air draft pump pipe (4); the dust-carrying water tank (1) is of a hollow tank structure, the bottom of the hollow tank structure is movably provided with a bottom cover (2), and the air draft pump pipe (4) is arranged at the top of the outer wall of the dust-carrying water tank (1) and is communicated with the dust-carrying water tank (1); the water circulation movable lifting filtering component (3) comprises a circulating pipe (31), a water pump (32), an atomizing spray head (34), a filtering plate (310) and a filtering plate lifting mechanism. The utility model discloses can concentrate the filtration after can carrying out the suction with the raise dust, can reach the purpose of effectively cleaing away the raise dust, avoid the dust to fall to the ground after raise again and lead to environmental pollution's problem, also avoided the problem of the ground wet and smooth that the spraying dust fall leads to.
Description
Technical Field
The utility model relates to a building construction site environmental protection auxiliary assembly especially relates to a raise dust suppression device for job site.
Background
In the construction process of some building engineering construction places, the condition that dust is diffused can be inevitably generated, the flying of dust in the construction places not only can influence the working sight of workers, but also can cause damage to physical and psychological health when the dust enters the human body along with air, and therefore the dust needs to be restrained timely and regularly in the construction places.
At present, the method for inhibiting and treating the dust on the construction site mainly comprises the following steps: the dust fall is realized by spraying water mist, so that the water mist absorbs dust and then falls to the ground, and although a certain dust suppression effect is realized, the ground is wetted to cause the conditions of slipping and the like, so that certain influence is generated on the working environment of workers. And the dust can be raised under the drive of wind after the ground is dried, the aim of removing the dust can not be achieved, and especially in the environment with higher temperature such as summer, the dust can be effectively reduced by repeatedly or even uninterruptedly spraying.
Disclosure of Invention
An object of the utility model is to provide a raise dust suppression device for job site can concentrate the filtration after carrying out the suction with the raise dust, can reach the purpose of effectively cleaing away the raise dust, has avoided the dust to fall to the ground after the raise again and lead to environmental pollution's problem, has also avoided the problem of the ground wet and slippery that the spraying dust fall leads to.
The utility model discloses a realize like this:
a dust suppression device for a construction site comprises a dust-carrying water tank, a water circulation movable lifting filtering component and an air draft pump pipe; the dust-carrying water tank is of a hollow box body structure, the bottom of the hollow box body structure is movably provided with a bottom cover, and the air draft pump pipe is arranged at the top of the outer wall of the dust-carrying water tank and is communicated with the dust-carrying water tank; the water circulation movable lifting filtering component comprises a circulation pipe, a water pump, an atomizing spray head, a filtering plate and a filtering plate lifting mechanism; the water pump is arranged on the circulating pipe, one end of the circulating pipe is arranged at the bottom of the outer wall of the dust-carrying water tank and is communicated with the dust-carrying water tank, the other end of the circulating pipe extends to the top of the dust-carrying water tank and penetrates into the dust-carrying water tank, and the atomizing nozzle is arranged at the other end of the circulating pipe and is positioned at the top of the dust-carrying water tank; the filter passes through filter elevating system to be installed in carrying the dirt water tank, and the filter can go up and down in atomizer's below through filter elevating system.
The filter plate lifting mechanism comprises a hydraulic pump and a connecting rod; the hydraulic pump is arranged in the dust-carrying water tank through a plurality of mounting rods, the hydraulic pump is positioned below the atomizing spray head, and a hydraulic rod of the hydraulic pump is arranged downwards and is fixedly connected with the upper end of the connecting rod, so that the connecting rod is lifted up and down through the hydraulic pump through the hydraulic rod; the filter fixed connection is at the lower extreme of connecting rod and goes up and down with the connecting rod synchronization.
The filter level setting in carrying the dirt water tank, the filter is double-deck filter, the edge of filter closes ring and the inner wall laminating and the sliding contact of carrying the dirt water tank through the laminating.
The connecting rod is of a spiral rod-shaped structure, a rotary sleeve is arranged in the dust-carrying water tank through a plurality of mounting rods, and a guide spiral matched with the connecting rod is formed on the inner wall of the rotary sleeve, so that the connecting rod can penetrate through the rotary sleeve and rotate relative to the rotary sleeve; the upper end of the connecting rod is connected with the hydraulic rod through the auxiliary bearing and rotates relatively.
The other end of the circulating pipe is connected with a plurality of atomizing nozzles through a plurality of shunt pipes, and the plurality of atomizing nozzles are uniformly distributed on the inner wall of the top of the dust-carrying water tank.
The bottom of the dust-carrying water tank is fixedly provided with a plug board, two sides of the bottom of the dust-carrying water tank are fixedly provided with slot boards, the plug board is matched and plugged with the slot boards through a slot, and the bottom cover is erected on the plug board and is sealed and covered at the bottom of the dust-carrying water tank.
The air draft pump pipe is provided with an air collecting guide plate which is of a horn-shaped structure.
The dust suppression device for the construction site further comprises a support, and the dust carrying water tank is mounted on the support.
A plurality of universal wheels are installed at the bottom of the support at intervals.
Compared with the prior art, the utility model, following beneficial effect has:
1. the utility model discloses owing to be equipped with the updraft ventilator pump pipe and carry the dirt water tank, can be with the air suction who has the raise dust carry the dirt water tank in, make it can filter and clear away in raise dust water tank inside, avoided the dust to fall to the ground after raise up once more and the job site environmental pollution's that leads to problem, also avoided job site ground because of the wet and slippery problem that the spraying dust fall leads to.
2. The utility model discloses owing to be equipped with hydrologic cycle activity lift filtering component, can circulate the spraying dust fall to the raise dust through the water in the dust-laden water tank, make the dust mix the aquatic and carry out effectual absorption and filtration to the dust through liftable and pivoted filter, ensured that the dust-laden water tank water can manifold cycles use, also be convenient for to the subsequent processing of dust.
3. The utility model discloses owing to be equipped with plugboard and slot board, can realize the nimble dismouting to the bottom, the convenience is to carrying the clearance and the change work of dirt water tank internal water source and double-deck active carbon filter.
4. The utility model discloses owing to be equipped with support and universal wheel, it is clean with more convenient dismantlement to enable the installation that carries the dirt water tank more stable, also enables the removal that carries the dirt water tank more nimble at the job site to satisfy the dust fall demand in the work progress.
Drawings
FIG. 1 is a sectional view of the dust suppression device for construction site of the present invention;
FIG. 2 is an enlarged view at A of FIG. 1;
fig. 3 is the utility model discloses filter elevating system's among dust suppression device for job site three-dimensional schematic diagram.
In the figure, 1 dust-carrying water tank, 2 bottom cover, 3 water circulation movable lifting filtering component, 31 circulating pipe, 32 water pump, 33 shunt pipe, 34 atomization nozzle, 35 hydraulic pump, 36 hydraulic rod, 37 auxiliary bearing, 38 connecting rod, 39 rotary sleeve, 310 filter plate, 311 attaching ring, 4 air draft pump pipe, 5 air collecting guide plate, 6 inserting plate, 7 inserting groove plate, 8 support and 9 universal wheel.
Detailed Description
The invention will be further explained with reference to the drawings and the specific embodiments.
Referring to the attached figure 1, the dust suppression device for the construction site comprises a dust-carrying water tank 1, a water circulation movable lifting filtering component 3 and an air draft pump pipe 4; the dust-carrying water tank 1 is of a hollow tank structure, the bottom of the hollow tank structure is movably provided with the bottom cover 2, the air draft pump pipe 4 is arranged at the top of the outer wall of the dust-carrying water tank 1 and is communicated with the dust-carrying water tank 1, and air with raised dust is sucked into the dust-carrying water tank 1 through the pump body of the air draft pump pipe 4, so that the dust-carrying water tank 1 can be purified, and secondary pollution of a construction site caused by the fact that dust and water directly fall on the ground is avoided; the water circulation movable lifting filtering component 3 comprises a circulating pipe 31, a water pump 32, an atomizing spray head 34, a filtering plate 310 and a filtering plate lifting mechanism; the water pump 32 is installed on the circulating pipe 31, one end of the circulating pipe 31 is installed at the bottom of the outer wall of the dust-carrying water tank 1 and communicated with the dust-carrying water tank 1, the other end of the circulating pipe 31 extends to the top of the dust-carrying water tank 1 and penetrates into the dust-carrying water tank 1, the water in the dust-carrying water tank 1 is circulated through the water pump 32, the atomizing nozzle 34 is installed at the other end of the circulating pipe 31 and located at the top of the dust-carrying water tank 1, atomizing and spraying of circulating water are achieved through the atomizing nozzle 34, and the dust falling purpose of raised dust is achieved; the filter plate 310 is installed in the dust-carrying water tank 1 through the filter plate lifting mechanism, and the filter plate 310 can be lifted and lowered below the atomizer 34 through the filter plate lifting mechanism, so that the filter plate 310 can perform good adsorption and purification effects on dust in air and water.
The filter plate lifting mechanism comprises a hydraulic pump 35 and a connecting rod 38; the hydraulic pump 35 is installed in the dust-carrying water tank 1 through a plurality of installation rods, the hydraulic pump 35 is positioned below the atomizing spray head 34, and a hydraulic rod 36 of the hydraulic pump 35 is arranged downwards and is fixedly connected with the upper end of a connecting rod 38, so that the connecting rod 38 is lifted up and down through the hydraulic pump 35 and the hydraulic rod 36; the filter plate 310 is fixedly connected to the lower end of the connecting rod 38 and ascends and descends in synchronization with the connecting rod 38. The lifting of the filter plate 310 in the dust-carrying water tank 1 is controlled by the hydraulic pump 35, so that the dust can be effectively adsorbed, and the air and water sources in the dust-carrying water tank 1 can be purified.
The filter 310 level set up in year dirt water tank 1, filter 310 is double-deck filter, the edge of filter 310 through laminating ring 311 with the inner wall laminating and the sliding contact of year dirt water tank 1. The filtering plate 310 has a double-layer structure to enhance the filtering and purifying effect, and the filtering plate 310 may preferably be a filtering plate made of activated carbon material. The filter 310 can ensure the relative integrity of the filter 310 in the dust-carrying water tank 1 by the fit and sliding of the inner walls of the filter 310 and the dust-carrying water tank 1, and the filtering function of the filter 310 is exerted to the greatest extent.
Referring to fig. 1 and fig. 3, the connecting rod 38 is a spiral rod structure, a rotating sleeve 39 is installed in the dust-laden water tank 1 through a plurality of mounting rods, and a guiding spiral (not shown) matched with the connecting rod 38 is formed on the inner wall of the rotating sleeve 39, so that the connecting rod 38 can penetrate through the rotating sleeve 39 and rotate relative to the rotating sleeve 39; the upper end of the connecting rod 38 is connected to the hydraulic rod 36 via an auxiliary bearing 37 and rotates relative thereto. Because the rotary sleeve 39 is installed in the dust-carrying water tank 1 through a plurality of installation rods, the connecting rod 38 rotates relative to the rotary sleeve 39 under the action of the spiral structure and the guide spiral when moving up and down, thereby driving the rotation of the filter plate 310 and leading the filter plate 310 to have better filtering effect.
The other end of the circulating pipe 31 is connected with a plurality of atomizing nozzles 34 through a plurality of shunt pipes 33, and the plurality of atomizing nozzles 34 are uniformly distributed on the inner wall of the top of the dust-carrying water tank 1. Through the structural design of many shower nozzles, can improve atomizing dust fall effect and the efficiency in the dust laden water tank 1.
Referring to fig. 2, a socket plate 6 is fixedly mounted at the bottom of the dust-laden water tank 1, socket plates 7 are fixedly mounted at two sides of the bottom of the dust-laden water tank 1, the socket plate 6 and the socket plates 7 are in matched socket connection through a slot, and the bottom cover 2 is erected on the socket plate 6 and covers the bottom of the dust-laden water tank 1 in a sealing manner. The plugboard 6 installed on two sides of the bottom provides a bearing effect for the bottom cover 2, so that the bottom cover 2 is convenient to plug and detach between the reliable plugboard 6 of the sealing cover cap at the bottom of the dust-laden water tank 1 and the slot board 7, and the bottom cover 2 is convenient to detach, so that the water source and the filter plate 310 in the dust-laden water tank 1 can be cleaned and replaced conveniently.
Air-collecting guide plate 5 is installed on air draft pump pipe 4, air-collecting guide plate 5 is loudspeaker column structure, air-collecting guide plate 5 can be more extensive absorption raise dust get into dust-laden water tank 1, be convenient for carry out subsequent purification treatment.
The dust suppression device for the construction site further comprises a support 8, and the dust-carrying water tank 1 is mounted on the support 8, so that the dust-carrying water tank 1 can be stably mounted and conveniently dismounted on the construction site.
A plurality of universal wheels 9 are installed at the bottom of the support 8 at intervals, so that the dust-carrying water tank 1 can be moved and steered freely on a construction site.
The utility model discloses a use method is:
the dust raising suppression device for the construction site is moved to a specified position of the construction site through the universal wheel 9, the dust carrying water tank 1 is inverted, approximately half of the volume of water is injected inwards, then the bottom cover 2 is hermetically covered at the bottom of the dust carrying water tank 1 through the splicing of the splicing plate 6 and the slot plate 7, and then the dust carrying water tank 1 is fixedly arranged on the support 8 through connecting pieces such as bolts and the like.
Starting a pump body of an air draft pump pipe 4, continuously pumping the dust of a construction site into a dust carrying water tank 1 through the air draft pump pipe 4 by the diversion of an air collecting diversion plate 5, leading the air with the dust to float above the water surface in the dust carrying water tank 1, then starting a water pump 32, pumping the water at the bottom of the dust carrying water tank 1 to a diversion pipe 33 through a circulating pipe 31, atomizing the water through an atomizing nozzle 34, spraying the atomized water to the top of an inner cavity in the dust carrying water tank 1, absorbing the dust through water mist, leading the dust to fall into the water, then starting a hydraulic pump 35, pushing a screw rod 38 to vertically move up and down by a hydraulic rod 36, leading the screw rod 38 to rotate under the guidance of a guide screw when penetrating through a fixedly arranged screw sleeve 39, leading the screw rod 38 to rotate to the hydraulic rod 36 under the action of an auxiliary bearing 37, leading a filter plate 310 made of double-layer active carbon material movably arranged at the bottom of the screw rod 38 to vertically move up and down and rotate along with the screw rod 38, the filter plate 310 can repeatedly enter water mixed with dust and adsorb and filter dust particles by increasing contact with water and air, and is used for purifying water in the dust-laden water tank 1 so that it can be recycled many times.
After the dust-carrying water tank 1 is used for a period of time, the dust-carrying water tank 1 is detached from the bracket 8, the bottom cover 2 is opened after inversion, the dust-carrying water tank 1 is cleaned, dirty water and the filter plate 310 in the dust-carrying water tank 1 are replaced, and the dust-carrying water tank can be continuously used after the bottom cover 2 is installed.
The above description is only for the purpose of illustrating the preferred embodiments of the present invention and should not be taken as limiting the scope of the present invention, therefore, any modifications, equivalents, improvements and the like made within the spirit and principles of the present invention should be included in the scope of the present invention.
Claims (9)
1. The utility model provides a raise dust suppression device for job site which characterized by: comprises a dust-carrying water tank (1), a water circulation movable lifting filtering component (3) and an air draft pump pipe (4); the dust-carrying water tank (1) is of a hollow tank structure, the bottom of the hollow tank structure is movably provided with a bottom cover (2), and the air draft pump pipe (4) is arranged at the top of the outer wall of the dust-carrying water tank (1) and is communicated with the dust-carrying water tank (1); the water circulation movable lifting filtering component (3) comprises a circulation pipe (31), a water pump (32), an atomizing spray head (34), a filtering plate (310) and a filtering plate lifting mechanism; the water pump (32) is installed on the circulating pipe (31), one end of the circulating pipe (31) is installed at the bottom of the outer wall of the dust-carrying water tank (1) and communicated with the dust-carrying water tank (1), the other end of the circulating pipe (31) extends to the top of the dust-carrying water tank (1) and penetrates into the dust-carrying water tank (1), and the atomizing nozzle (34) is installed at the other end of the circulating pipe (31) and is located at the top of the dust-carrying water tank (1); the filter plate (310) is arranged in the dust-carrying water tank (1) through a filter plate lifting mechanism, and the filter plate (310) can be lifted below the atomizing nozzle (34) through the filter plate lifting mechanism.
2. The dust suppression device for a construction site according to claim 1, wherein: the filter plate lifting mechanism comprises a hydraulic pump (35) and a connecting rod (38); the hydraulic pump (35) is arranged in the dust-carrying water tank (1), the hydraulic pump (35) is positioned below the atomizing spray head (34), and a hydraulic rod (36) of the hydraulic pump (35) is arranged downwards and is fixedly connected with the upper end of a connecting rod (38), so that the connecting rod (38) is lifted up and down through the hydraulic rod (36) by the hydraulic pump (35); the filter plate (310) is fixedly connected to the lower end of the connecting rod (38) and is lifted synchronously with the connecting rod (38).
3. A dust emission suppressing apparatus for a construction site as claimed in claim 1 or 2, wherein: filter (310) level setting in year dirt water tank (1), filter (310) are double-deck filter, the edge of filter (310) closes ring (311) and the inner wall laminating and the sliding contact of carrying dirt water tank (1) through the laminating.
4. The dust suppression device for a construction site as set forth in claim 2, wherein: the connecting rod (38) is of a spiral rod-shaped structure, a rotary sleeve (39) is installed in the dust-carrying water tank (1), and a guide spiral matched with the connecting rod (38) is formed on the inner wall of the rotary sleeve (39), so that the connecting rod (38) can penetrate through the rotary sleeve (39) and rotate relative to the rotary sleeve (39); the upper end of the connecting rod (38) is connected with the hydraulic rod (36) through an auxiliary bearing (37) and rotates relatively.
5. The dust suppression device for a construction site according to claim 1, wherein: the other end of the circulating pipe (31) is connected with a plurality of atomizing nozzles (34) through a plurality of shunt pipes (33), and the plurality of atomizing nozzles (34) are uniformly distributed on the inner wall of the top of the dust-carrying water tank (1).
6. The dust suppression device for a construction site according to claim 1, wherein: carry the bottom fixed mounting of dirt water tank (1) have plugboard (6), carry the bottom both sides fixed mounting of dirt water tank (1) to have socket board (7), plugboard (6) match with socket board (7) and peg graft, bottom (2) erect on plugboard (6) and sealed shroud in the bottom of carrying dirt water tank (1).
7. The dust suppression device for a construction site according to claim 1, wherein: the air draft pump pipe (4) is provided with an air collection guide plate (5), and the air collection guide plate (5) is of a horn-shaped structure.
8. The dust suppression device for a construction site according to claim 1, wherein: the dust suppression device for the construction site further comprises a support (8), and the dust-carrying water tank (1) is installed on the support (8).
9. A dust emission suppressing apparatus for a construction site as set forth in claim 8, wherein: a plurality of universal wheels (9) are installed at the bottom of the support (8) at intervals.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120310776.9U CN214715287U (en) | 2021-02-03 | 2021-02-03 | Raise dust suppression device for construction site |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120310776.9U CN214715287U (en) | 2021-02-03 | 2021-02-03 | Raise dust suppression device for construction site |
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| Publication Number | Publication Date |
|---|---|
| CN214715287U true CN214715287U (en) | 2021-11-16 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120310776.9U Active CN214715287U (en) | 2021-02-03 | 2021-02-03 | Raise dust suppression device for construction site |
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| Country | Link |
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| CN (1) | CN214715287U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114832609A (en) * | 2022-05-07 | 2022-08-02 | 江门市宏佳新材料科技有限公司 | Totally enclosed smoke and dust recovery unit |
-
2021
- 2021-02-03 CN CN202120310776.9U patent/CN214715287U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114832609A (en) * | 2022-05-07 | 2022-08-02 | 江门市宏佳新材料科技有限公司 | Totally enclosed smoke and dust recovery unit |
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