CN215311222U

CN215311222U - Environmental protection dust device for construction

Info

Publication number: CN215311222U
Application number: CN202121600533.5U
Authority: CN
Inventors: 童宗强; 徐乙慧
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-07-14
Filing date: 2021-07-14
Publication date: 2021-12-28
Anticipated expiration: 2031-07-14

Abstract

The utility model discloses an environment-friendly dust-settling device for building construction, which belongs to the technical field of environment-friendly dust settling and comprises a base, wherein universal wheels are rotatably arranged below the base, an electric telescopic rod is fixedly arranged on one side above the base, and a supporting rod is fixedly arranged on one side, close to the electric telescopic rod, above the base. According to the dust-collecting device, the electric telescopic rod is rotatably connected with the dust-collecting shell through the rotating shaft, the sliding rail is composed of the sliding groove and the sliding block and is arranged in a matching mode, the rotating shaft is slidably connected with the sliding groove, the dust-collecting shell is limited when being adjusted in position due to the fact that the rotating shaft is limited when rotating, the sliding rail can effectively assist the rotating shaft to drive the position of the dust-collecting shell to be adjusted, when the electric telescopic rod ascends, the supporting rod and the rotating shaft rotate simultaneously, the sliding block is driven to slide, the position of an opening of the dust-collecting shell can be adjusted flexibly, and when the suction fan is started, dust around can be absorbed more conveniently, so that the dust-collecting effect is achieved.

Description

Environmental protection dust device for construction

Technical Field

The utility model belongs to the technical field of environment-friendly dust reduction, and particularly relates to an environment-friendly dust reduction device for building construction.

Background

The dust fall, also called as "dust fall", refers to air particles naturally falling on the ground, the particle size of the air particles is more than 10 microns, and the measurement index unit is the amount of substances settled on the ground surface in a unit area within a certain time. Monitoring of natural settling amount of atmospheric dust is an early routine monitoring project for atmospheric pollutants.

When construction site operation, there is different kinds of dust, influences the air quality, and advocate green construction now, can not in time clear away the dust, and not only the polluted environment still influences the workman healthy, and the dust fall of general large tracts of land watering has certain limitation, in the narrow and small place in space, can not in time carry out the dust fall at will.

SUMMERY OF THE UTILITY MODEL

The utility model aims to: in order to solve the problem that dust cannot be timely reduced in a place with more dust in a construction site, air is polluted, the health of workers is affected, the dust reducing device cannot be moved randomly, and certain limitation is achieved, the environment-friendly dust reducing device for building construction is provided.

The technical scheme adopted by the utility model is as follows: an environment-friendly dust-settling device for building construction comprises a base, universal wheels are rotatably arranged below the base, an electric telescopic rod is fixedly arranged on one side above the base, a supporting rod is fixedly arranged on one side of the upper part of the base, which is close to the electric telescopic rod, one end of the supporting rod is rotatably provided with a dust absorption shell, an air exhaust fan is rotatably arranged in the dust absorption shell, a slide rail is fixedly arranged on one side below the dust absorption shell, a rotating shaft is rotatably arranged on the other side of the slide rail, one end of the dust absorption shell is fixedly provided with a corrugated pipe, the other end of the corrugated pipe is fixedly provided with a dust collection box, a water pump is fixedly arranged above the dust collection box, a spray head is embedded and arranged above the inner part of the dust collection box, the dust collection box is characterized in that a filter screen is embedded into the inner wall below the dust collection box, an outlet is formed in the bottom of the dust collection box in a matched mode, and an active carbon filter layer is movably embedded into an exhaust port on one side of the dust collection box through a limiting groove.

The electric telescopic rod is rotatably connected with the dust collection shell through a rotating shaft, the sliding rail is composed of a sliding groove and a sliding block and is arranged in a matching mode, and the rotating shaft is in sliding connection with the sliding groove.

Wherein, the bellows is the bellows of PVC material, and both ends all extend to inside dust absorption shell and the dust collection box.

The bottom of the dust collection box is filled with water, the bottom of the dust collection box is in a slope shape, water pipes are arranged on one side of the water pump and below the water pump in a matched mode, the water pipe below the water pump is connected with the spray head, and the water pipe on one side extends to the filter screen.

Wherein, the universal wheel sets up quantity and is a plurality of, distributes around the base below, and the exit is provided with the valve.

The electric telescopic rod, the air exhaust fan and the water pump are all electrically connected with an external power supply through switches.

In summary, due to the adoption of the technical scheme, the utility model has the beneficial effects that:

1. according to the dust-collecting device, the electric telescopic rod is rotatably connected with the dust-collecting shell through the rotating shaft, the sliding rail is composed of the sliding groove and the sliding block and is arranged in a matching mode, the rotating shaft is slidably connected with the sliding groove, the dust-collecting shell is limited when being adjusted in position due to the fact that the rotating shaft is limited when rotating, the sliding rail can effectively assist the rotating shaft to drive the position of the dust-collecting shell to be adjusted, when the electric telescopic rod ascends, the supporting rod and the rotating shaft rotate simultaneously, the sliding block is driven to slide, the position of an opening of the dust-collecting shell can be adjusted flexibly, and when the suction fan is started, dust around can be absorbed more conveniently, so that the dust-collecting effect is achieved.

2. According to the dust collection box, water is filled in the bottom of the dust collection box, the bottom of the dust collection box is in a slope shape, water pipes are arranged on one side and the lower side of the water pump in a matched mode, the water pipe on the lower side is connected with the spray head, the water pipe on one side extends to the filter screen, when dust enters the dust collection box through the corrugated pipe, the water pump pumps the water at the bottom of the dust collection box to the spray head, dust is sprayed by the spray head to fall, impurities such as the dust are precipitated to the bottom of the dust collection box, and the filter screen can prevent the water pump from sucking the impurities at the bottom of the dust collection box to affect the service life of the water pump.

3. According to the dust collection box, the corrugated pipe is made of PVC materials, two ends of the corrugated pipe extend into the dust collection shell and the dust collection box, the corrugated pipe has certain flexibility and can move along with the dust collection shell, and dust collected in the dust collection shell is effectively conveyed into the dust collection box.

Drawings

FIG. 1 is a schematic diagram of the overall side structure of the present invention;

FIG. 2 is a schematic diagram of a dust-collecting case in a raised state according to the present invention;

FIG. 3 is a schematic diagram of the overall three-dimensional structure of the dust-absorbing housing according to the present invention.

The labels in the figure are: 1. a base; 101. a universal wheel; 102. an electric telescopic rod; 103. a support bar; 2. a dust collection housing; 201. an air extracting fan; 202. a slide rail; 203. a rotating shaft; 3. a bellows; 4. a dust collection box; 401. a water pump; 402. a spray head; 403. a filter screen; 404. an outlet; 405. an active carbon filter layer.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention is described in further detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the utility model and are not intended to limit the utility model.

In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc., indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, but 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 thus, should not be construed as limiting the present invention; the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance; furthermore, unless expressly stated or limited otherwise, the terms "mounted," "connected," and "connected" are to be construed broadly, as they may be fixedly connected, detachably connected, or integrally connected, for example; 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 meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.

In the utility model:

referring to fig. 1-3, an environmental protection dust device for building construction, including base 1, base 1 rotates below and is provided with universal wheel 101, base 1 top one side fixed mounting has electric telescopic handle 102, base 1 top is close to electric telescopic handle 102 one side fixed mounting has bracing piece 103, bracing piece 103 one end rotates and is provided with dust absorption shell 2, dust absorption shell 2 internal rotation is provided with extraction fan 201, dust absorption shell 2 below one side fixed mounting has slide rail 202, slide rail 202 opposite side rotates and is provided with pivot 203, dust absorption shell 2 one end fixed mounting has bellows 3, bellows 3 opposite end fixed mounting has dust collection box 4, dust collection box 4 top fixed mounting has water pump 401, dust collection box 4 internal top embedding is provided with shower nozzle 402, dust collection box 4 below inner wall embedding is provided with the filter screen, dust collection box 4 bottom is supporting to be provided with export 404, the exhaust port department of dust collection box 4 one side has active carbon filter layer 403 through spacing groove activity embedding.

Further, electric telescopic handle 102 rotates through pivot 203 with dust absorption shell 2 to be connected, and slide rail 202 comprises spout and slider, be the setting of agreeing with, and pivot 203 is sliding connection with the spout, there is certain limitation when rotating because of pivot 203, can receive the restriction when making 2 adjustment positions of dust absorption shell, slide rail 202 set up can effectual supplementary pivot 203 drive dust absorption shell 2's position adjustment, when electric telescopic handle 102 rises, rotate simultaneously through bracing piece 103 and pivot 203, and when driving the slider and slide, make dust absorption shell 2 can adjust open-ended position in a flexible way, after 201 starts up as bleeding, more convenient absorption dust all around, thereby reach the effect of dust fall.

Further, bellows 3 is the bellows 3 of PVC material, and inside both ends all extended to dust absorption shell 2 and dust collection box 4, bellows 3 had certain elasticity, can move about in the lump along with dust absorption shell 2, and the effectual dust of collecting in with dust absorption shell 2 is carried to inside dust collection box 4.

Further, 4 bottoms of dust collection box contain water, 4 bottoms of dust collection box are slope form, water pump 401 one side and the below all form a complete set and are provided with the water pipe, the below water pipe is connected with shower nozzle 402, one side water pipe extends to filter screen 403 department, when the dust passes through bellows 3 and gets into inside the dust collection box 4, water pump 401 pumps the water of 4 bottoms of dust collection box to shower nozzle 402 department, spray the dust fall through shower nozzle 402, make impurity such as dust precipitate to 4 bottoms of dust collection box, and filter screen 403 can prevent that water pump 401 from inhaling the impurity of 4 bottoms of dust collection box, influence water pump 401 life.

Further, the universal wheel 101 sets up quantity and is a plurality of, and around the distribution base 1 below, export 404 department is provided with the valve, and the setting of universal wheel 101 is convenient for base 1 and is removed, increases its application range, and when dust collection box 4 bottom precipitate increased, can open the valve of export 404 department, clears up.

Further, the electric telescopic rod 102, the suction fan 201 and the water pump 401 are all electrically connected with an external power supply through switches.

The working principle is as follows: firstly, the base 1 is moved to a place with larger dust through the rotation of the universal wheel 101, then the electric telescopic rod 102 is rotatably connected with the dust absorption shell 2 through the rotating shaft 203, the sliding rail 202 is composed of a sliding groove and a sliding block and is arranged in a matching way, and the rotating shaft 203 is in sliding connection with the sliding groove, because the rotating shaft 203 has certain limitation when rotating, the dust absorption shell 2 can be limited when adjusting the position, the sliding rail 202 can effectively assist the rotating shaft 203 to drive the position adjustment of the dust absorption shell 2, when the electric telescopic rod 102 ascends, the supporting rod 103 and the rotating shaft 203 rotate simultaneously and drive the sliding block to slide, the dust absorption shell 2 can flexibly adjust the position of the opening, when the suction fan 201 is started, the dust around can be absorbed more conveniently, thereby the dust falling effect is achieved, secondly, two ends of the corrugated pipe 3 extend to the dust absorption shell 2 and the inside the dust collection box 4, the corrugated pipe 3 has certain flexibility, can move along with the dust collection shell 2, effectively convey the dust collected in the dust collection shell 2 to the inside of a dust collection box 4, finally, the bottom of the dust collection box 4 is filled with water, water pipes are arranged on one side and the lower side of a water pump 401 in a matching way, the water pipe on the lower side is connected with a spray head 402, the water pipe on one side extends to a filter screen 403, when the dust enters the inside of the dust collection box 4 through a corrugated pipe 3, the water pump 401 pumps the water at the bottom of the dust collection box 4 to the spray head 402, the dust is sprayed and reduced through the spray head 402, impurities such as dust and the like are precipitated at the bottom of the dust collection box 4, the filter screen 403 can prevent the water pump 401 from sucking the impurities at the bottom of the dust collection box 4, the service life of the water pump 401 is influenced, when the air in the inside of the dust collection box 4 absorbs a certain amount, the air can be discharged through an active carbon filter layer 405, a valve is arranged at the outlet 404, the bottom of the dust collection box 4 is in a slope shape, the precipitate is effectively collected at the outlet 404, when the sediment in the bottom of the dust box 4 increases, the valve at the outlet 404 can be opened for cleaning.

The above description is only for the purpose of illustrating the preferred embodiments of the present invention and is not to be construed as limiting the utility model, and any modifications, equivalents and improvements made within the spirit and principle of the present invention are intended to be included within the scope of the present invention.

Claims

1. The utility model provides an environmental protection dust device for construction, includes base (1), its characterized in that: the dust collection device is characterized in that universal wheels (101) are rotatably arranged below the base (1), an electric telescopic rod (102) is fixedly arranged on one side above the base (1), a supporting rod (103) is fixedly arranged on one side, close to the electric telescopic rod (102), above the base (1), one end of the supporting rod (103) is rotatably provided with a dust collection shell (2), an air suction fan (201) is rotatably arranged in the dust collection shell (2), a sliding rail (202) is fixedly arranged on one side below the dust collection shell (2), a rotating shaft (203) is rotatably arranged on the other side of the sliding rail (202), a corrugated pipe (3) is fixedly arranged at one end of the dust collection shell (2), a dust collection box (4) is fixedly arranged at the other end of the corrugated pipe (3), a water pump (401) is fixedly arranged above the dust collection box (4), and a spray head (402) is embedded in the dust collection box (4), a filter screen (403) is embedded into the inner wall below the dust collection box (4), an outlet (404) is arranged at the bottom of the dust collection box (4) in a matching manner, and an active carbon filter layer (405) is movably embedded into the exhaust port on one side of the dust collection box (4) through a limiting groove.

2. The environment-friendly dust-settling device for building construction of claim 1, wherein: the electric telescopic rod (102) is rotatably connected with the dust collection shell (2) through a rotating shaft (203), the sliding rail (202) is composed of a sliding groove and a sliding block and is arranged in a matching mode, and the rotating shaft (203) is in sliding connection with the sliding groove.

3. The environment-friendly dust-settling device for building construction of claim 1, wherein: bellows (3) are bellows (3) of PVC material, and both ends all extend to inside dust absorption shell (2) and dust collection box (4).

4. The environment-friendly dust-settling device for building construction of claim 1, wherein: the bottom of the dust collection box (4) is filled with water, the bottom of the dust collection box (4) is in a slope shape, water pipes are arranged on one side and the lower side of the water pump (401) in a matched mode, the water pipe on the lower side is connected with the spray head (402), and the water pipe on one side extends to the filter screen (403).

5. The environment-friendly dust-settling device for building construction of claim 1, wherein: the universal wheels (101) are arranged in a plurality of numbers, the valve is arranged at the position of the outlet (404) on the periphery below the distribution base (1).

6. The environment-friendly dust-settling device for building construction of claim 1, wherein: the electric telescopic rod (102), the suction fan (201) and the water pump (401) are electrically connected with an external power supply through switches.