CN215585863U - Dust collector is used in building site environmental protection - Google Patents

Abstract

The utility model relates to the technical field of dust removal devices, and particularly discloses a dust removal device for environmental protection in a construction site, which comprises a placing plate and a plurality of rollers, wherein the left side of the top of the placing plate is fixedly connected with a first convex plate, the top of the left side surface of the first convex plate is fixedly connected with a handle, the top of the placing plate, which is close to the left side and the right side of the middle part, is respectively and fixedly connected with a dust collection box and a water storage box, through the structural design of the water storage tank, the water pump, the first hose, the second hose and the atomizing nozzle, can effectively treat the dust which is blown out to the outside from the ventilation opening, and avoids the situation that the suction pump guides the dust into the dust collection box through the dust collection head and the connecting pipe, the condition that the dust flows out to the outside again through the vent hole due to the air circulation of the dust collector solves the problem that the dust collecting and processing effect is not ideal due to the fact that a large amount of dust still flows out through the vent hole in the using process of the traditional dust collector.

Description

Dust collector is used in building site environmental protection

Technical Field

The utility model relates to the technical field of dust removal devices, in particular to a dust removal device for building construction site environment protection.

Background

Building site Guangdong terms building ground plate, construction ground plate, for short ground plate, is a place developing building projects, carry on civil engineering, often the bounding wall, wire netting or bounding wall are sealed, limit personnel and material, machinery and vehicle's business turn over, when the construction worker carries out the construction in the building site, often will float a large amount of dust in the inside air, in order to keep the personal safety of site operation personnel, need to place dust collector to the construction site, traditional dust collector needs to collect the dust absorbed to the dust collection box in a centralized way in the use, however, in the use, because of the circulation of the air, when leading-in to the dust collection box through the dust collector, still will have a large amount of dust to spill to the external world through the gas outlet of the dust collection box, thus lead to the dust collection effect not good, be unfavorable to the effective centralized collection processing of dust, therefore, there is a need for a dust removing device for environmental protection in construction site to solve the above mentioned problems.

Aiming at the defects of the prior art, the utility model provides a dust removal device for construction and land environmental protection, which has the advantages of effectively collecting and treating dust in a centralized manner in the using process and the like, and solves the problem that the dust can float out to the outside through an air outlet when the traditional dust removal device is guided into a dust collection box, so that the dust collection effect is not ideal.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a dust removal device for environmental protection of a construction site, which aims to solve the problems in the background technology.

In order to achieve the purpose, the utility model provides the following technical scheme: a dust removal device for environmental protection in a construction site comprises a placing plate and a plurality of rollers, wherein a first convex plate is fixedly connected to the left side of the top of the placing plate, a handle is fixedly connected to the top of the left side surface of the first convex plate, a dust collection box and a water storage box are respectively and fixedly connected to the positions, close to the left side and the right side of the middle part, of the top of the placing plate, clear water is filled in the dust collection box and the water storage box, the top of the water storage box is of a hollow structure, a water outlet pipe is fixedly communicated with the bottom of the front side of the dust collection box, a control valve is installed on the outer surface of the water outlet pipe, a vent is formed in the left side surface of the top of the dust collection box in a penetrating mode, a placing frame is fixedly connected to the position, close to the right side, of the top of the placing plate, a suction pump is installed at the top of the placing frame and comprises an air suction port and an air outlet, and a dust collection head is installed at the air suction port of the suction pump, the fixed intercommunication in gas outlet of dust absorption head has the connecting pipe, the one end that the suction pump was kept away from to the connecting pipe and the fixed intercommunication in inside of dust collection box, the water pump is installed at the top of dust collection box, the water pump is including pumping water end and play water end and fixed intercommunication respectively has first hose and second hose, one side that water pump pumping water end was kept away from to first hose extends to the inside of storage water tank, one side that water pump play water end was kept away from to the second hose is installed atomizer, atomizer is located the top of vent and is close to the position department on right side.

Preferably, the top of dust collection box just is close to the left fixedly connected with third flange of position department of vent, the top fixedly connected with limiting plate of third flange, the opening has been seted up in the top of limiting plate runs through, the second hose runs through the opening and pegs graft in the upper and lower both ends face of limiting plate.

Preferably, the limiting plate openly all has seted up spout and sliding connection with the metal frame with the back, the left surface of metal frame is the cavity structure, the inner wall of metal frame and the position department that is close to the left surface are along the vertical fixedly connected with gag lever post of level, the top of dust collection box just is close to two second flanges of the left position department fixedly connected with of vent, two the opposite face of second flange all runs through and sets up the opening and between articulated have a connecting plate, the bottom surface of connecting plate contacts with the surface of gag lever post, the right flank on connecting plate bottom surface upwards inclines, the connecting plate is located the vent directly over, the right flank fixedly connected with magnet piece of limiting plate, mutual adsorption between magnet piece and the metal frame.

Preferably, the top of storage water tank activity joint has the apron, the diameter of apron and the internal diameter looks adaptation of storage water tank, the front of storage water tank run through and is seted up logical groove and fixedly connected with toughened glass board.

Preferably, the top of the cover plate and the position close to the left side face are provided with a plug port in a penetrating mode, the inner portion of the plug port is fixedly connected with a rubber pad along an annular shape, and the outer surface of the first hose is movably plugged in the inner portion of the plug port formed in the cover plate and tightly attached to the rubber pad.

Preferably, the left side of rack just is close to the position department fixedly connected with dead lever at top, the bottom of dead lever just is close to the position department fixedly connected with hollow ring of left side, the top fixedly connected with iron hook of apron.

Preferably, the top of the dust collection box and the positions close to the front and the back of the ventilation opening are both provided with a concave groove, and the opposite surfaces of the two concave grooves incline downwards and are communicated with the ventilation opening.

Preferably, a through hole is formed in one end of the connecting plate, an inner shaft is movably sleeved in the through hole of the connecting plate, the end portion of the inner shaft is fixed to the upper portion, a blocking block is fixedly connected to one side of the inner shaft, one end of the blocking block is in contact with a first wavy spring piece, the blocking block and the first wavy spring piece are arranged in an arc-shaped column groove formed in the inner wall of the through hole of the connecting plate, a control cavity is formed in the connecting plate, an inserting block is arranged in the control cavity, one end of the inserting block extends into the inner shaft, and a clamping block and a second spring piece are arranged in the inserting block.

Preferably, the control cavity is in the shape that one side of the prismatic cavity is communicated with a plurality of triangular grooves which are uniformly distributed, the inserting block is arranged at the end position of one end of the prismatic cavity of the control cavity, a side wall of the inserting block is provided with a groove, a corrugated leaf spring II and a clamping block are arranged in the groove of the inner shaft, the clamping block is fixed on the connecting plate, the inserting block is in the shape that one side of the square block is integrally connected with a plurality of uniformly distributed protruding blocks, and a side wall of the inner shaft is provided with a plurality of uniformly distributed tooth sockets.

Compared with the prior art, the utility model has the beneficial effects that:

1. according to the dust collection device, through the structural design of the water storage tank, the water pump, the first hose, the second hose and the atomizing spray head, dust which is blown out to the outside through the ventilation opening can be effectively treated, the situation that the dust is blown out to the outside through the ventilation opening due to the air circulation of the suction pump after the dust is guided into the dust collection box through the dust collection head and the connecting pipe is avoided, and the problem that the dust collection treatment effect is not ideal due to the fact that a large amount of dust is blown out through the ventilation opening in the using process of a traditional dust collection device is solved;

2. according to the dust collection box, through the structural design of the second convex plate, the connecting plate, the third convex plate, the limiting plate, the metal frame and the limiting rod, fog sprayed by the magnet block can be effectively shielded, and water liquid of the fog can be dropped into the dust collection box through the ventilation opening, so that the problem that a large amount of fog is sprayed to the top of the placing plate or the ground and is troublesome due to the fact that the fog needs to be cleaned independently in the later period is avoided.

Drawings

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

FIG. 2 is an external view of the present invention;

FIG. 3 is a schematic view of the structure at A in FIG. 1;

FIG. 4 is a schematic view of the structure at B in FIG. 1;

FIG. 5 is a schematic structural diagram of a limiting plate;

FIG. 6 is a diagram of a groove position distribution;

FIG. 7 is a schematic view of a metal frame structure;

fig. 8 is a schematic view of a connection plate structure.

In the figure: the device comprises a placing plate 1, a roller 2, a first convex plate 3, a handle 4, a dust collection box 5, a water storage tank 6, a placing rack 7, a suction pump 8, a dust collection head 9, a connecting pipe 10, a water outlet pipe 11, a control valve 12, a fixed rod 13, a hollow ring 14, a water pump 15, a first hose 16, a second hose 17, an atomizing nozzle 18, a cover plate 19, a rubber pad 20, a hook 21, a vent 22, a concave groove 23, a second convex plate 24, a connecting plate 25, a third convex plate 26, a limiting plate 27, a magnet block 28, a metal frame 29, a limiting rod 30, a toughened glass plate 31, a control cavity 32, an inner shaft 33, a first spring leaf 34, a first blocking block 35, an insertion block 36, a clamping block 37 and a second spring leaf 38.

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 obtained by those skilled in the art without creative efforts based on the technical solutions of the present invention belong to the protection scope of the present invention.

Referring to fig. 1 to 8, the present invention provides a technical solution: a dust removal device for environmental protection in a construction site comprises a placing plate 1 and a plurality of rollers 2, wherein the left side of the top of the placing plate 1 is fixedly connected with a first convex plate 3, the top of the left side surface of the first convex plate 3 is fixedly connected with a handle 4, the positions of the top of the placing plate 1, which are close to the left side and the right side of the middle part, are respectively fixedly connected with a dust collection box 5 and a water storage box 6, the interiors of the dust collection box 5 and the water storage box 6 are both filled with clear water, the top of the water storage box 6 is provided with a hollow structure, the front bottom of the dust collection box 5 is fixedly communicated with a water outlet pipe 11, the outer surface of the water outlet pipe 11 is provided with a control valve 12, the left side surface of the top of the dust collection box 5 is provided with a vent 22 in a penetrating way, the position of the top of the placing plate 1, which is close to the right side surface, is fixedly connected with a placing frame 7, the top of the placing frame 7 is provided with a suction pump 8, the suction pump 8 comprises an air inlet and an air outlet, the air inlet of the suction pump 8 is provided with a dust collection head 9, the fixed intercommunication in gas outlet of dust absorption head 9 has connecting pipe 10, the one end that suction pump 8 was kept away from to connecting pipe 10 and the fixed intercommunication in inside of dust collection box 5, water pump 15 is installed at the top of dust collection box 5, water pump 15 is including the end of drawing water and play water end and fixed intercommunication respectively has first hose 16 and second hose 17, one side that water pump 15 end of drawing water was kept away from to first hose 16 extends to the inside of storage water tank 6, one side that water pump 15 end of play water was kept away from to second hose 17 is installed atomizer 18, atomizer 18 is located the top of vent 22 and is close to the position department on right side.

The top of dust collection box 5 just is close to the left fixedly connected with third flange 26 of position department of vent 22, the top fixedly connected with limiting plate 27 of third flange 26, the opening has been run through and has been seted up at the top of limiting plate 27, second hose 17 runs through the opening and pegs graft in the upper and lower both ends face of limiting plate 27, structural design through third flange 26 and limiting plate 27, can effectually restrict second hose 17, the condition appearance that influences the dust treatment effect has been avoided appearing the position and removing at will in the use.

The front surface and the back surface of the limit plate 27 are both provided with sliding grooves and are connected with a metal frame 29 in a sliding manner, the left side surface of the metal frame 29 is of a cavity structure, the position, close to the left side surface, of the inner wall of the metal frame 29 is fixedly connected with a limit rod 30 along the horizontal longitudinal direction, the position, close to the left side surface, of the top of the dust collection box 5 is fixedly connected with two second convex plates 24, the opposite surfaces of the two second convex plates 24 are both provided with openings in a penetrating manner, a connecting plate 25 is hinged between the opposite surfaces of the two second convex plates 24, the bottom surface of the connecting plate 25 is in contact with the outer surface of the limit rod 30, the right side surface of the bottom surface of the connecting plate 25 is inclined upwards, the connecting plate 25 is positioned right above the vent 22, and through the structural design of the second convex plates 24, the connecting plate 25, the limit plate 27, the metal frame 29 and the limit rod 30, the effect of shielding fog water can be effectively achieved, and the fog sprayed to the ground by the atomizing nozzle 18 is avoided, and the condition that the workers need to clean independently at the later stage to cause inconvenience appears.

The magnet block 28 is fixedly connected to the right side face of the limiting plate 27, the magnet block 28 and the metal frame 29 are mutually adsorbed, and through the structural design of the limiting plate 27 and the magnet block 28, the worker can conveniently add water into the interior of the dust collection box 5 in the later stage, so that the situation that the metal frame 29 obstructs the vent 22 and is inconvenient to add water into the dust collection box 5 is avoided.

The top activity joint of storage water tank 6 has apron 19, and the diameter of apron 19 and the internal diameter looks adaptation of storage water tank 6 through the structural design of apron 19, can effectually play the protection effect to the clear water that 6 inside of storage water tanks were filled, has avoided containing a large amount of dusts and lead to wafting to the inside condition appearance of storage water tank 6 in the outside air, has solved because the inside of storage water tank 6 contains impurity and leads to probably blockking up the problem of atomizer 18.

The bayonet socket has been seted up at the top of apron 19 and the position department that is close to the left surface runs through, and annular fixedly connected with rubber pad 20 is followed to the inside of this bayonet socket, and the surface activity of first hose 16 is pegged graft in the inside of the bayonet socket that the apron 19 was seted up and closely laminates between 20 with the rubber pad, through the structural design of rubber pad 20, can effectually play the restriction effect to first hose 16, has avoided the condition appearance that the easy separation drops between first hose 16 and the apron 19.

The left surface of rack 7 just is close to the position fixedly connected with dead lever 13 of top, the bottom of dead lever 13 just is close to the position fixedly connected with hollow ring 14 of left surface, the top fixedly connected with iron hook 21 of apron 19, through dead lever 13, the structural design of hollow ring 14 and iron hook 21, the staff of being convenient for carries out the operation of temporarily placing to apron 19, the condition appearance that apron 19 was inconvenient to place when having avoided needing to carry out water liquid to the inside of storage water tank 6 and adding.

The front of storage water tank 6 runs through and has been seted up logical groove and fixedly connected with toughened glass board 31, through toughened glass board 31's structural design, can be convenient for the staff regularly carry out water liquid level observation to storage water tank 6's inside, the inconvenient circumstances of observing of inside water liquid in service behavior of having avoided storage water tank 6 appears.

The top of dust collection box 5 and the position department that is close to the vent 22 front and back all seted up depressed groove 23, the opposite face of two depressed grooves 23 all inclines downwards and be linked together between vent 22, this structural design makes the collection effect to fog better, has avoided the condition appearance that partial water liquid lingers at the top of dust collection box 5.

One end of the connecting plate 25 is provided with a through hole, an inner shaft 33 is movably sleeved in the through hole of the connecting plate 25, the end part of the inner shaft 33 is fixed on the connecting plate 24, one side of the inner shaft 33 is fixedly connected with a blocking block 35, one end of the blocking block 35 is in contact with a wavy plate-shaped spring piece 34, the blocking block 35 and the spring piece 34 are arranged in an arc-shaped column groove formed in the inner wall of the through hole of the connecting plate 25, the connecting plate 25 is provided with a control cavity 32, an inserting block 36 is arranged in the control cavity 32, one end of the inserting block 36 extends into the inner shaft 33, and a clamping block 37 and a spring piece second 38 are arranged in the inserting block 36.

The control cavity 32 is in the shape of a prism cavity, one side of the prism cavity is communicated with a plurality of triangular grooves which are uniformly distributed, the inserting block 36 is arranged at the end part of one end of the prism cavity of the control cavity 32, one side wall of the inserting block 36 is provided with a groove, a wavy plate-shaped spring piece II 38 and a clamping block 37 are arranged in the groove of the inner shaft 33, the clamping block 37 is fixed on the connecting plate 25, one side of the inserting block 36 is in the shape of a square block and is integrally connected with a plurality of convex blocks which are uniformly distributed, one side wall of the inner shaft 33 is provided with a plurality of tooth grooves which are uniformly distributed, as can be understood by referring to figures 8 and 3, water mist sprayed from the atomizing nozzle 18 impacts the control cavity 32, the air pressure acts on the inserting block 36 to force the inserting block 36 to move and be inserted into the inner shaft 33, the automatic clamping effect is achieved, the rebounding effect of the second spring piece 38 is overcome during the moving of the inserting block 36, and the rebounding effect of the first spring piece 34 enables the connecting plate 25 when the inserting block is clamped to abut against the limiting rod 30.

The working principle is as follows: when the dust collection device is used, if the dust collection operation on the site is needed, a worker can simultaneously start the suction pump 8 and the water pump 15 by connecting electricity, so that the suction pump 8 adsorbs dust contained in the outside air through the dust collection head 9, then the dust is guided into the dust collection box 5 through the connecting pipe 10 to be mixed with clean water in the dust collection box 5, at the moment, the water pump 15 extracts the clean water in the water storage box 6 through the first hose 16 and guides the clean water into the atomizing nozzle 18 through the second hose 17 until the dust is atomized and sprayed out, at the moment, if part of the dust floats out through the vent 22, atomized water liquid sprayed by the atomizing nozzle 18 can effectively mix and cover the dust, so that the treatment effect of the dust floating out through the vent 22 is realized, meanwhile, the dust mixed liquid is sprayed to the bottom inclined plane of the connecting plate 25 and slides downwards to drop into the dust collection box 5 through the vent 22, thereby preventing the dust mixed liquid from being sprayed to the outside.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims (9)

1. The utility model provides a dust collector for building site environmental protection, is including placing board (1) and a plurality of gyro wheel (2), its characterized in that: the novel water-saving toilet bowl is characterized in that a first convex plate (3) is fixedly connected to the left side of the top of the placing plate (1), a handle (4) is fixedly connected to the top of the left side face of the first convex plate (3), a dust collection box (5) and a water storage box (6) are respectively fixedly connected to positions, close to the left side and the right side of the middle, of the top of the placing plate (1), clear water is filled in the dust collection box (5) and the water storage box (6), the top of the water storage box (6) is provided with a hollow structure, a water outlet pipe (11) is fixedly communicated with the front bottom of the dust collection box (5), a control valve (12) is installed on the outer surface of the water outlet pipe (11), a vent (22) is formed in the left side face of the top of the dust collection box (5) in a penetrating manner, a placing plate (1) is fixedly connected to a placing frame (7) at a position, and a suction pump (8) is installed at the top of the placing frame (7), the suction pump (8) comprises an air suction port and an air outlet, the air suction port of the suction pump (8) is provided with a dust suction head (9), a connecting pipe (10) is fixedly communicated with an air outlet of the dust collection head (9), one end of the connecting pipe (10) far away from the suction pump (8) is fixedly communicated with the interior of the dust collection box (5), a water pump (15) is arranged at the top of the dust collection box (5), the water pump (15) comprises a water pumping end and a water outlet end which are respectively and fixedly communicated with a first hose (16) and a second hose (17), one side of the first hose (16) far away from the water pumping end of the water pump (15) extends to the inside of the water storage tank (6), an atomizing spray head (18) is arranged on one side of the second hose (17) far away from the water outlet end of the water pump (15), the atomizer (18) is located above the vent (22) and near the right side.

2. The environment-friendly dust removal device for the construction site as claimed in claim 1, wherein: the top of dust collection box (5) just is close to left position department fixedly connected with third flange (26) of vent (22), the top fixedly connected with limiting plate (27) of third flange (26), the top of limiting plate (27) is run through and has been seted up the opening, second hose (17) run through the opening and peg graft in the upper and lower both ends face of limiting plate (27).

3. The environment-friendly dust removal device for the construction site as claimed in claim 1, wherein: the limiting plate (27) is provided with a sliding groove in the front face and the back face and is connected with a metal frame (29) in a sliding manner, the left side face of the metal frame (29) is of a cavity structure, the inner wall of the metal frame (29) is close to the position of the left side face, the limiting rod (30) is fixedly connected along the horizontal longitudinal direction, the top of the dust collection box (5) is close to the position of the left side face of the vent (22) and is fixedly connected with two second convex plates (24), the opposite faces of the two second convex plates (24) are provided with openings in a penetrating manner, a connecting plate (25) is hinged between the opposite faces of the two second convex plates (24), the bottom surface of the connecting plate (25) is in contact with the outer surface of the limiting rod (30), the right side face of the bottom surface of the connecting plate (25) is inclined upwards, the connecting plate (25) is positioned over the vent (22), and the right side face of the limiting plate (27) is fixedly connected with a magnet block (28), the magnet block (28) and the metal frame (29) are mutually adsorbed.

4. The environment-friendly dust removal device for the construction site as claimed in claim 1, wherein: the top activity joint of storage water tank (6) has apron (19), the diameter of apron (19) and the internal diameter looks adaptation of storage water tank (6), the front of storage water tank (6) run through and have seted up logical groove and fixedly connected with toughened glass board (31).

5. The environment-friendly dust removal device for the construction site as claimed in claim 1, wherein: the top of the cover plate (19) and the position close to the left side face are provided with a plug-in port in a penetrating mode, a rubber pad (20) is fixedly connected to the inner portion of the plug-in port along the annular shape, and the outer surface of the first hose (16) is movably plugged into the inner portion of the plug-in port formed in the cover plate (19) and tightly attached to the rubber pad (20).

6. The environment-friendly dust removal device for the construction site as claimed in claim 1, wherein: the utility model discloses a rack, including rack (7), the left surface of rack (7) just is close to the position department fixedly connected with dead lever (13) at top, the bottom of dead lever (13) just is close to the position department fixedly connected with hollow ring (14) of left surface, the top fixedly connected with iron hook (21) of apron (19).

7. The environment-friendly dust removal device for the construction site as claimed in claim 1, wherein: the top of the dust collection box (5) and the positions close to the front and the back of the ventilation opening (22) are respectively provided with a concave groove (23), and the opposite surfaces of the two concave grooves (23) are inclined downwards and communicated with the ventilation opening (22).

8. The environment-friendly dust removal device for the construction site as claimed in claim 1, wherein: the novel anti-theft device is characterized in that a through hole is formed in one end of the connecting plate (25), an inner shaft (33) is movably sleeved in the through hole of the connecting plate (25), the end portion of the inner shaft (33) is fixed to the connecting plate (24), a blocking block (35) is fixedly connected to one side of the inner shaft (33), one end of the blocking block (35) is in contact with a wavy spring piece I (34), the blocking block (35) and the spring piece I (34) are arranged in an arc-shaped column groove formed in the inner wall of the through hole of the connecting plate (25), a control cavity (32) is formed in the connecting plate (25), an inserting block (36) is arranged in the control cavity (32), one end of the inserting block (36) extends into the inner shaft (33), and a clamping block (37) and a spring piece II (38) are arranged in the inserting block (36).

9. The environment-friendly dust removal device for the construction site as claimed in claim 8, wherein: the control chamber (32) shape is prismatic chamber one side intercommunication has a plurality of evenly distributed's triangular groove, inserted block (36) set up the prismatic chamber one end tip position in control chamber (32), set up flutedly on the lateral wall of inserted block (36), be provided with two (38) of wave plate shape spring leaf and screens piece (37) in the recess of interior axle (33), screens piece (37) are fixed on connecting plate (25), inserted block (36) shape is a plurality of evenly distributed's of square piece one side body coupling protrusion piece, set up a plurality of evenly distributed's tooth's socket on the lateral wall of interior axle (33).

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