CN215962816U

CN215962816U - Building engineering construction dust collector

Info

Publication number: CN215962816U
Application number: CN202122630626.9U
Authority: CN
Inventors: 孔庆成; 莫阳聪; 张华楠; 黎俊栩; 刘冲
Original assignee: China Railway Construction Group Co Ltd; China Railway Construction Group Southern Engineering Co Ltd
Current assignee: China Railway Construction Group Co Ltd; China Railway Construction Group Southern Engineering Co Ltd
Priority date: 2021-10-30
Filing date: 2021-10-30
Publication date: 2022-03-08
Anticipated expiration: 2031-10-30

Abstract

The utility model discloses a dust removal device for constructional engineering construction, and relates to the technical field of constructional engineering. The air filter comprises a bottom plate, wherein a filter box is fixedly connected to the top surface of the bottom plate, a support plate is fixedly connected in the filter box, a fan is fixedly installed on the top surface of the support plate, a connecting pipe is fixedly communicated with the input end of the fan, the connecting pipe penetrates through the top surface of the support plate and is fixedly communicated with a dust hood, the output end of the fan penetrates through the support plate and extends to the bottom of the support plate, a filter mechanism for filtering air is arranged at the bottom of the support plate, and a water tank is fixedly connected to the top surface of the bottom plate. The rotating motor drives the reciprocating screw rod to rotate, so that the movable block is driven to reciprocate up and down on the reciprocating screw rod, the scattering spray head can be driven to spray water up and down continuously, and the scattering spray head is a spray head with a half-fan-shaped spraying range, so that the water spraying range can be enlarged, and better treatment on falling dust is facilitated.

Description

Building engineering construction dust collector

Technical Field

The utility model belongs to the technical field of constructional engineering, and particularly relates to a constructional engineering construction dust removal device.

Background

With the continuous acceleration of urban modern construction, a large number of construction sites appear in cities, because a large amount of silt, wood boards and other materials are needed by builders, a large amount of dust can be generated to cause severe influence on the surrounding environment, the dust pollution is not only the main pollution of construction sites, but also the main pollution of the current cities, the dust of the construction sites is divided into falling dust and floating dust, the falling dust particles are large, the particle size is more than 10 mu m, the falling dust particles can quickly fall to the ground, the floating dust particles are small, the particle size is less than 10 mu m, the floating dust floats in the air for a long time, most of the dust formed on the construction sites belong to the falling dust, and the particle size is between 10 mu m and 100 mu m.

The existing dust removal device for building engineering construction is better in dust treatment on a construction site, but the dust treatment effect is more general, a water spraying method is generally adopted, water drops are prevented from being raised due to contact with falling dust and can be gathered together for convenient treatment, the existing dust removal device for building engineering construction is lower in water spraying efficiency and smaller in spraying range, and therefore the dust on the construction site cannot be treated relatively poorly.

In order to solve the problems, the utility model provides a dust removal device for construction engineering construction.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a dust removal device for building engineering construction, which solves the problem that the existing dust removal device for building engineering construction is poor in treatment of dust falling on a construction site due to low water spraying efficiency and small spraying range.

In order to solve the technical problems, the utility model is realized by the following technical scheme:

the utility model relates to a dust removal device for construction engineering construction, which comprises a bottom plate, wherein a filter box is fixedly connected to the top surface of the bottom plate, a support plate is fixedly connected in the filter box, a fan is fixedly installed on the top surface of the support plate, the input end of the fan is fixedly communicated with a connecting pipe, the connecting pipe penetrates through the top surface of the support plate and is fixedly communicated with a dust hood, the output end of the fan penetrates through the support plate and extends to the bottom of the support plate, a filter mechanism for filtering air is arranged at the bottom of the support plate, a water tank is fixedly connected to the top surface of the bottom plate, two vertically distributed fixed blocks are fixedly connected to the side surface of the water tank, a reciprocating lead screw is rotatably connected between the two fixed blocks, a rotating motor is fixedly installed on the top surface of the fixed block positioned at the top, the output end of the rotating motor is fixedly connected with the top end of the reciprocating lead screw, and a movable block is in threaded connection with the periphery of the reciprocating lead screw, the front end face of the movable block is fixedly connected with a scattering spray head, the inner bottom face of the water tank is fixedly provided with a submersible pump, the input end of the submersible pump is communicated with the inside of the water tank, and the output end of the submersible pump penetrates through the side wall of the water tank and is fixedly communicated with the bottom end of the scattering spray head through a connecting hose.

Further, the filter mechanism includes: just imitate filter, well effect filter and high-efficient filter, put respectively through a plurality of evenly distributed's stopper in the rose box and just imitate filter, well effect filter and high-efficient filter, just imitate filter, well effect filter and high-efficient filter and can filter the raise dust, and then the scattering shower nozzle that the cooperation was handled to the dust fall can get up the effect of removing dust to the job site.

Further, a plurality of and just imitate the bar groove that filter, well effect filter and high-efficient filter phase-match set up, and the inner wall in bar groove is connected with the upset lid through hinge rotation, utilizes bar groove and upset lid to carry out handy taking to just imitate filter, well effect filter and high-efficient filter.

Further, vertical logical groove has been seted up to the side of water pitcher, and leads to the observation window that inslot fixedly connected with and lead to groove phase-match and set up, and the observation window can be observed the water level in the water pitcher.

Furthermore, the four corners of the bottom surface of the bottom plate are fixedly connected with locking universal wheels, the side surface of the bottom plate is fixedly connected with a pushing handle, and the scattering spray head is a spray head with a half-sector spraying range.

The utility model has the following beneficial effects:

the rotating motor drives the reciprocating screw rod to rotate, so that the movable block is driven to reciprocate up and down on the reciprocating screw rod, the scattering spray head can be driven to spray water up and down continuously, and the scattering spray head is a spray head with a half-fan-shaped spraying range, so that the water spraying range can be enlarged, and better treatment on falling dust is facilitated.

Of course, it is not necessary for any product in which the utility model is practiced to achieve all of the above-described advantages at the same time.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings used in the description of the embodiments will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art that other drawings can be obtained according to the drawings without creative efforts.

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is an enlarged view taken at A in FIG. 1;

FIG. 3 is a cross-sectional view of the present invention;

fig. 4 is an enlarged view at B in fig. 3.

In the drawings, the components represented by the respective reference numerals are listed below: 1. a base plate; 2. a filter box; 3. a water tank; 4. an observation window; 5. a dust hood; 6. a fixed block; 7. rotating the motor; 8. a reciprocating screw; 9. a movable block; 10. a scattering spray head; 11. a connecting hose; 12. a fan; 13. a support plate; 14. a middle effect filter plate; 15. a high-efficiency filter plate; 16. a primary filter plate; 17. a submersible pump; 18. turning over the cover; 19. A strip-shaped groove.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

In the description of the present invention, it is to be understood that the terms "upper", "middle", "outer", "inner", and the like, indicate orientations or positional relationships, are used for convenience in describing the present invention and simplifying the description, but do not indicate or imply that the referenced components or elements must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention.

Referring to fig. 1-4, the utility model is a dust removing device for building engineering construction, comprising a bottom plate 1, wherein a filter box 2 is fixedly connected to the top surface of the bottom plate 1, a support plate 13 is fixedly connected to the inside of the filter box 2, a fan 12 is fixedly installed on the top surface of the support plate 13, an input end of the fan 12 is fixedly communicated with a connecting pipe, the connecting pipe penetrates through the top surface of the support plate 13 and is fixedly communicated with a dust hood 5, an output end of the fan 12 penetrates through the support plate 13 and extends to the bottom of the support plate 13, a filtering mechanism for filtering air is installed at the bottom of the support plate 13, and the filtering mechanism comprises: a primary effect filter plate 16, a middle effect filter plate 14 and a high efficiency filter plate 15, wherein the primary effect filter plate 16, the middle effect filter plate 14 and the high efficiency filter plate 15 are respectively arranged in the filter box 2 through a plurality of evenly distributed limiting blocks, the primary effect filter plate 16, the middle effect filter plate 14 and the high efficiency filter plate 15 can filter raised dust, and further the scattering spray nozzle 10 matched with the dust treatment can remove dust on the construction site, the top surface of the bottom plate 1 is fixedly connected with a water tank 3, the side surface of the water tank 3 is fixedly connected with two vertically distributed fixed blocks 6, a reciprocating lead screw 8 is rotatably connected between the two fixed blocks 6, the top surface of the fixed block 6 positioned at the top is fixedly provided with a rotating motor 7, the output end of the rotating motor 7 is fixedly connected with the top end of the reciprocating lead screw 8, the circumference measuring thread of the reciprocating lead screw 8 is connected with a movable block 9, and the front end surface of the movable block 9 is fixedly connected with the scattering spray nozzle 10, the interior bottom surface fixed mounting of water pitcher 3 has immersible pump 17, immersible pump 17's input and water pitcher 3's inside intercommunication, and the output then runs through water pitcher 3's lateral wall and the bottom mounting intercommunication through coupling hose 11 and scattering shower nozzle 10, vertical logical groove has been seted up to water pitcher 3's side, and lead to inslot fixedly connected with and lead to observation window 4 that the groove phase-match set up, observation window 4 can observe the water level in the water pitcher 3, the equal fixedly connected with locking universal wheel in four corners of bottom plate 1 bottom surface, and the side fixedly connected with pushing hands of bottom plate 1, scattering shower nozzle 10 is half fan-shaped shower nozzle for the spray regime.

Preferably, the side of rose box 2 has been seted up a plurality ofly and just imitate the filter 16, the bar groove 19 that 14 and the high-efficient filter 15 phase-matchd of well-being set up, and the inner wall in bar groove 19 has flip lid 18 through hinge rotation connection, utilize bar groove 19 and flip lid 18 can be to just imitating filter 16, well-being filter 14 and high-efficient filter 15 carry out portable taking, and then be convenient for clean or change just imitating filter 16, well-being filter 14 and high-efficient filter 15.

As shown in fig. 1-4, the model of the rotary motor 7 is SF-J, the model of the submersible pump 17 is 80 ZJ-I-a 36, the model of the fan 12 is CZ-TD550W, and the embodiment is a use method of the dust removal device for building engineering construction: aim at the intensive department of raise dust with suction hood 5 in advance, preceding driving fan 12 adsorbs the raise dust and send to filter mechanism department and filter and discharge again, drive rotating motor 7 after that, rotating motor 7 drives reciprocal lead screw 8 and rotates, and then drive movable block 9 and be reciprocating motion from top to bottom on reciprocal lead screw 8, and then can drive scattering shower nozzle 10 and spray water from top to bottom in succession, because of scattering shower nozzle 10 is the shower nozzle of half fan-shaped spray range again, spray the scope big, high efficiency, so can carry out better processing to the dust fall.

In the description herein, references to the description of "one embodiment," "an example," "a specific example" or the like are intended to mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the utility model. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

The preferred embodiments of the utility model disclosed above are intended to be illustrative only. The preferred embodiments are not intended to be exhaustive or to limit the utility model to the precise embodiments disclosed. Obviously, many modifications and variations are possible in light of the above teaching. The embodiments were chosen and described in order to best explain the principles of the utility model and the practical application, to thereby enable others skilled in the art to best utilize the utility model. The utility model is limited only by the claims and their full scope and equivalents.

Claims

1. The utility model provides a building engineering construction dust collector, includes bottom plate (1), its characterized in that: the top surface of the bottom plate (1) is fixedly connected with a filter box (2), a support plate (13) is fixedly connected in the filter box (2), a fan (12) is fixedly arranged on the top surface of the support plate (13), an input end of the fan (12) is fixedly communicated with a connecting pipe, the connecting pipe penetrates through the top surface of the support plate (13) and is fixedly communicated with a dust hood (5), an output end of the fan (12) penetrates through the support plate (13) and extends to the bottom of the support plate (13), a filtering mechanism for filtering air is arranged at the bottom of the support plate (13), a water tank (3) is fixedly connected on the top surface of the bottom plate (1), two vertically distributed fixed blocks (6) are fixedly connected on the side surface of the water tank (3), a reciprocating screw rod (8) is rotatably connected between the two fixed blocks (6), and a rotating motor (7) is fixedly arranged on the top surface of the fixed block (6) positioned at the top, and the output of rotating motor (7) and the top fixed connection of reciprocal lead screw (8), the week of reciprocal lead screw (8) is surveyed threaded connection and is had movable block (9), and preceding terminal surface fixedly connected with scattering shower nozzle (10) of movable block (9), the interior bottom surface fixed mounting of water pitcher (3) has immersible pump (17), the input of immersible pump (17) and the inside intercommunication of water pitcher (3), and the output then runs through the lateral wall of water pitcher (3) and through the bottom mounting intercommunication of coupling hose (11) with scattering shower nozzle (10).

2. The dust removing device for building engineering construction according to claim 1, wherein the filter mechanism comprises: the filter box comprises a primary-effect filter plate (16), a medium-effect filter plate (14) and a high-efficiency filter plate (15), wherein the primary-effect filter plate (16), the medium-effect filter plate (14) and the high-efficiency filter plate (15) are respectively arranged in the filter box (2) through a plurality of uniformly distributed limiting blocks.

3. The dust removing device for the building engineering construction according to claim 2, wherein a plurality of strip-shaped grooves (19) matched with the primary effect filter plates (16), the intermediate effect filter plates (14) and the high effect filter plates (15) are formed in the side surface of the filter box (2), and the inner walls of the strip-shaped grooves (19) are rotatably connected with the turnover covers (18) through hinges.

4. The dust removing device for the building engineering construction according to claim 1, wherein a vertical through groove is formed in the side surface of the water tank (3), and an observation window (4) matched with the through groove is fixedly connected in the through groove.

5. The dust removing device for the building engineering construction according to claim 1, wherein four corners of the bottom surface of the bottom plate (1) are fixedly connected with locking universal wheels, and a pushing handle is fixedly connected to the side surface of the bottom plate (1).

6. The dust removing device for the building engineering construction according to claim 1, wherein the scattering spray head (10) is a spray head with a half-fan-shaped spraying range.