CN216170963U

CN216170963U - Environment-friendly dust removal equipment for construction engineering construction site

Info

Publication number: CN216170963U
Application number: CN202122591737.3U
Authority: CN
Inventors: 张永
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-10-27
Filing date: 2021-10-27
Publication date: 2022-04-05
Anticipated expiration: 2031-10-27

Abstract

The utility model discloses an environment-friendly dust removal device for a construction engineering construction site, which belongs to the technical field of dust removal in building construction, and comprises a box body, wherein the top end of the box body is communicated with a dust inlet pipe, the dust inlet of the dust inlet pipe is connected with a fan, the air inlet of the fan is provided with a dust suction hopper, two groups of symmetrically arranged water outlet pipes are communicated above the inner cavity of the box body, the water inlets of the two groups of water outlet pipes are communicated with a liquid supply assembly, the bottom ends of the two groups of water outlet pipes are communicated with a spray disc, the outer surface of the spray disc is provided with a plurality of groups of atomizing nozzles, the right side wall of the bottom end of the inner cavity of the box body is provided with two groups of connecting blocks, a filter screen is inserted between the two groups of connecting blocks, the left side of the filter screen penetrates through the left side wall of the box body, and one side of the outer wall of the left side of the box body, which is close to the filter screen, is detachably connected with a connecting cover, the utility model replaces the traditional direct water spray dust removal mode, the dust removal effect is good, the water resource can be secondarily utilized, the water resource waste is avoided, the environmental protection performance is good, and the practicability is good.

Description

Environment-friendly dust removal equipment for construction engineering construction site

Technical Field

The utility model relates to the technical field of dust removal in building construction, in particular to environment-friendly dust removal equipment for a construction site of building engineering.

Background

Reach and easily produce a large amount of dusts at the building engineering job site, a large amount of dusts produce the pollution to the environment promptly, influence constructor's sight again, heavier dust can be inhaled by the workman internally and influence healthily simultaneously, therefore, need use environmental protection dust collecting equipment, the dust collecting equipment that current building job site used removes dust through the mode of water spray mostly, water blowout back washing dust reaches the dust removal effect, but the unable recycle of water after the washing, the water resource has been wasted, environmental protection inadequately, the dust removal cost has been increased, the practicality is poor, for this reason, we propose a building engineering job site's environmental protection dust collecting equipment.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide environment-friendly dust removal equipment for a construction site of constructional engineering, which aims to solve the problem that the dust removal in the water spraying mode in the background technology is not environment-friendly enough.

In order to achieve the purpose, the utility model provides the following technical scheme:

the utility model provides an environmental protection dust collecting equipment of building engineering job site, the power distribution box comprises a box body, the lower surface four corners department of box is equipped with the universal wheel, the top intercommunication of box has into dirt pipe, the dust inlet that advances dirt pipe is connected with the fan, the air intake of fan is equipped with the dust absorption fill, the inner chamber top intercommunication of box has the outlet pipe that two sets of symmetries set up, and is two sets of the water inlet intercommunication of outlet pipe has the liquid supply subassembly, and is two sets of the bottom intercommunication of outlet pipe has the shower tray, and the surface that just sprays the tray is equipped with a plurality of groups atomizer, the inner chamber bottom right side wall of box is equipped with two sets of connecting blocks, and pegs graft between two sets of connecting blocks has the filter screen, the left side wall of box is run through in the left side of filter screen, the left side outer wall of box and the one side that is close to the filter screen can be dismantled and be connected with the connection lid.

Further: the liquid supply assembly comprises a water tank, the water tank is located above the rear end face of the tank body, a water inlet is formed in the water tank, a first water pump is further arranged on the outer surface of the water tank, the water inlet of the first water pump is communicated with the water tank through a water inlet pipe, and water outlets on two sides of the first water pump are communicated with a water outlet pipe.

Further: the bottom of water tank intercommunication has the water pipe, the other end of water pipe is connected with the second water pump, the second water pump is located the rear end face below of box, the water inlet intercommunication of second water pump has the back flow, the other end intercommunication box's inner chamber bottom of back flow.

Further: the connecting cover is U-shaped, the opening end of the connecting cover is opposite to the outer wall of the left side of the box body, a supporting block is fixedly connected to the bottom end of the inner cavity of the connecting cover, an adjusting screw rod is vertically inserted into the top end of the connecting cover, a lower pressing block is movably connected to the bottom end of the adjusting screw rod through a bearing, and a filter screen is clamped between the lower pressing block and the supporting block.

Further: and a sealing gasket is arranged at the left side wall of the inner cavity of the filter screen close to the box body.

Further: the outer wall fixedly connected with L type gusset plate of both sides of connecting the lid, the diaphragm laminating of L type gusset plate has fastening bolt in the vertical grafting of diaphragm at the left side outer wall of box.

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

1. according to the utility model, the dust on the building construction site is sucked into the box body through the fan, the dust inlet pipe and the dust suction hopper, the water in the water tank is sent into the atomizing spray head through the first water pump, the dust cleaning work is realized, the traditional direct water spraying mode is replaced, the dust removing effect is good, the impurities in the cleaning water are filtered through the filter screen, the cleaned water is recycled into the water tank through the second water pump for secondary utilization, the water resource is saved, the environmental protection property is good, the dust removing cost is reduced, and the practicability is good.

2. The right side of filter screen is through two sets of connecting block joints, and its position is consolidated through supporting shoe, lower briquetting and adjusting screw in the right side, has guaranteed the stability of filter screen when using, and wherein, can drive down the briquetting through rotating adjusting screw and shift up, will connect the lid again and pull down, can wash and change the filter screen, avoids long-time use the jam condition to appear, excellent in use effect.

Drawings

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

FIG. 2 is a rear view of the housing of the present invention;

FIG. 3 is a schematic view of the internal structure of the case according to the present invention;

FIG. 4 is an enlarged view taken at A of FIG. 3 according to the present invention.

In the figure: 1. a box body; 2. a dust inlet pipe; 3. a fan; 4. a dust suction hopper; 5. a water outlet pipe; 6. a connecting cover; 7. a universal wheel; 8. a water tank; 9. a first water pump; 10. a water inlet pipe; 11. a water pipe; 12. a second water pump; 13. a return pipe; 14. spraying a disc; 15. an atomizing spray head; 16. a filter screen; 17. connecting blocks; 18. an L-shaped reinforcing plate; 19. fastening a bolt; 20. adjusting the screw rod; 21. pressing the block; 22. and (7) a supporting block.

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.

Example 1:

referring to fig. 1-3, the present invention provides a technical solution: an environment-friendly dust removal device for a construction engineering construction site comprises a box body 1, universal wheels 7 are arranged at four corners of the lower surface of the box body 1, a dust inlet pipe 2 is communicated with the top end of the box body 1, a dust inlet of the dust inlet pipe 2 is connected with a fan 3, a dust suction hopper 4 is arranged at an air inlet of the fan 3, two sets of symmetrically arranged water outlet pipes 5 are communicated with the upper part of an inner cavity of the box body 1, water inlets of the two sets of water outlet pipes 5 are communicated with a liquid supply assembly, the bottom ends of the two sets of water outlet pipes 5 are communicated with a spray disk 14, a plurality of sets of atomizing nozzles 15 are arranged on the outer surface of the spray disk 14, two sets of connecting blocks 17 are arranged on the right side wall of the bottom end of the inner cavity of the box body 1, a filter screen 16 is inserted between the two sets of connecting blocks 17, the left side of the filter screen 16 penetrates through the left side wall of the box body 1, a connecting cover 6 is detachably connected to one side of the outer wall of the left side of the box body 1 close to the filter screen 16, when the device is used, the device is communicated with an external power supply and a control switch, will fill with water again in the liquid supply subassembly, remove box 1 to the construction site through universal wheel 7, fan 3 starts, will have the air suction box 1 of dust through dust hopper 4 in, at this moment, liquid supply subassembly gives water pipe 5 and supplies water, spout water smoke through atomizer 15, the realization is to the cleaning work of dust, thereby accomplish dust removal work, the mode of traditional direct water spray has been replaced, filter screen 16 can filter the water that has the dust after wasing, and filter screen 16 is detachable, convenient change and clearance.

Referring to fig. 1 and 2, preferably, the liquid supply assembly includes a water tank 8, the water tank 8 is located above the rear end face of the tank body 1, a water inlet is formed in the water tank 8, a first water pump 9 is further arranged on the outer surface of the water tank 8, the water inlet of the first water pump 9 is communicated with the water tank 8 through a water inlet pipe 10, water outlets on two sides of the first water pump 9 are communicated with a water outlet pipe 5, before use, the water tank 8 is filled with water through the water inlet, and the first water pump 9 works to deliver water in the water tank 8 to the water outlet pipe 5.

Referring to fig. 1 and 2, preferably, the bottom end of the water tank 8 is communicated with a water pipe 11, the other end of the water pipe 11 is connected with a second water pump 12, the second water pump 12 is located below the rear end face of the tank body 1, a water inlet of the second water pump 12 is communicated with a return pipe 13, the other end of the return pipe 13 is communicated with the bottom end of the inner cavity of the tank body 1, water flowing out of the atomizing nozzle 15 is filtered by the filter screen 16 and then is left at the bottom end of the inner cavity of the tank body 1, at the moment, the second water pump 12 works, the water is recycled into the water tank 8 through the return pipe 13, water resources are secondarily utilized, waste of water resources can be avoided, and dust removal cost is saved.

Referring to fig. 3 and 4, preferably, the connecting cover 6 is U-shaped, the open end of the connecting cover is opposite to the outer wall of the left side of the box body 1, a supporting block 22 is fixedly connected to the bottom end of the inner cavity of the connecting cover 6, an adjusting screw 20 is vertically inserted into the top end of the connecting cover 6, a lower pressing block 21 is movably connected to the bottom end of the adjusting screw 20 through a bearing, a filter screen 16 is clamped between the lower pressing block 21 and the supporting block 22, the position of the filter screen 16 can be limited through the supporting block 22 and the lower pressing block 21, the stability of the filter screen 16 in use is ensured, in order to avoid the situation that the filter screen 16 is blocked after being used for a long time, the lower pressing block 21 is driven to move upwards by rotating the adjusting screw 20, at this time, the filter screen 16 is not extruded by the supporting block 22 and the lower pressing block 21, and finally, the connecting cover 6 is detached, so that the filter screen 16 can be replaced or cleaned, and the operation is simple and convenient.

Example 2:

referring to fig. 4, this embodiment is different from the first embodiment in that: the filter screen 16 is equipped with seal ring near the inner chamber left side wall of box 1, and seal ring's setting can play sealed effect, avoids water to flow out from the jack of filter screen 16 and box 1.

Referring to fig. 4, the outer walls of the two sides of the connecting cover 6 are fixedly connected with L-shaped reinforcing plates 18, the transverse plate of the L-shaped reinforcing plate 18 is attached to the outer wall of the left side of the box body 1, fastening bolts 19 are vertically inserted into the transverse plate, the connecting cover 6 is convenient to disassemble and assemble through the L-shaped reinforcing plates 18 and the fastening bolts 19, the connection is stable, and the mounting mode of the connecting cover 6 can be other reinforcing methods.

The working principle is as follows: when the utility model is used, firstly, the electric equipment of the device is communicated with an external power supply and a control switch, the box body 1 is moved to a construction site through the universal wheel 7, then the water inlet of the water tank 8 is opened, the water tank 8 is filled with water, the first water pump 9 works, the water in the water tank 8 is sent into the water outlet pipe 5 through the water inlet pipe 10, the atomizing nozzle 15 at the bottom end of the water outlet pipe 5 atomizes the water and then sprays out the atomized water, thereby realizing the cleaning work of dust, the cleaned water flows to the bottom end of the inner cavity of the box body 1 after being filtered by the filter screen 16, at the moment, the second water pump 12 works, the water is recycled into the water tank 8 through the return pipe 13, the water resource is secondarily utilized, the waste of the water resource can be avoided, the dust removal cost is saved, wherein, the filter screen 16 can filter the impurities in the water, the quality after the recycling is ensured to be good, the position of the filter screen 16 can be limited through the supporting block 22 and the lower pressing block 21 in the connecting cover 6, guarantee the stability of filter screen 16 when using, for avoiding filter screen 16 to appear the condition of blockking up after long-time the use, rotate adjusting screw 20 and drive briquetting 21 and shift up down, at this moment, supporting shoe 22 and briquetting 21 no longer extrude filter screen 16 down, and at last, will connect lid 6 to pull down, can change or clear up filter screen 16, and easy operation is convenient.

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

1. The utility model provides an environmental protection dust collecting equipment of building engineering job site, includes box (1), its characterized in that: the lower surface four corners department of box (1) is equipped with universal wheel (7), the top intercommunication of box (1) has into dirt pipe (2), the dust inlet that advances dirt pipe (2) is connected with fan (3), the air intake of fan (3) is equipped with dust absorption fill (4), the inner chamber top intercommunication of box (1) has outlet pipe (5) that two sets of symmetries set up, and is two sets of the water inlet intercommunication of outlet pipe (5) has the liquid supply subassembly, and is two sets of the bottom intercommunication of outlet pipe (5) has shower plate (14), and the surface of shower plate (14) is equipped with a plurality of groups atomizer (15), the inner chamber bottom right side wall of box (1) is equipped with two sets of connecting block (17), and pegs graft between two sets of connecting block (17) and have filter screen (16), the left side wall of box (1) is run through in the left side of filter screen (16), the left side outer wall of box (1) and the one side that is close to filter screen (16) can be dismantled and be connected with connection lid (6).

2. The environment-friendly dust removing device for the construction engineering construction site as claimed in claim 1, wherein: the liquid supply assembly comprises a water tank (8), the water tank (8) is located above the rear end face of the box body (1), a water inlet is formed in the water tank (8), a first water pump (9) is further arranged on the outer surface of the water tank (8), the water inlet of the first water pump (9) is communicated with the water tank (8) through a water inlet pipe (10), and water outlets on two sides of the first water pump (9) are communicated with a water outlet pipe (5).

3. The environment-friendly dust removing device for the construction engineering construction site as claimed in claim 2, wherein: the bottom intercommunication of water tank (8) has water pipe (11), the other end of water pipe (11) is connected with second water pump (12), second water pump (12) are located the rear end face below of box (1), the water inlet intercommunication of second water pump (12) has back flow (13), the other end intercommunication box (1) the inner chamber bottom of back flow (13).

4. The environment-friendly dust removing device for the construction engineering construction site as claimed in claim 1, wherein: the connecting cover (6) is U-shaped, the opening end of the connecting cover is opposite to the outer wall of the left side of the box body (1), a supporting block (22) is fixedly connected to the bottom end of the inner cavity of the connecting cover (6), an adjusting screw rod (20) is vertically inserted into the top end of the connecting cover (6), a lower pressing block (21) is movably connected to the bottom end of the adjusting screw rod (20) through a bearing, and a filter screen (16) is arranged between the lower pressing block (21) and the supporting block (22) in a clamping mode.

5. The environment-friendly dust removing device for the construction engineering construction site as claimed in claim 1, wherein: and a sealing gasket is arranged at the left side wall of the inner cavity of the filter screen (16) close to the box body (1).

6. The environment-friendly dust removing device for the construction engineering construction site as claimed in claim 1, wherein: the outer wall of the two sides of the connecting cover (6) is fixedly connected with an L-shaped reinforcing plate (18), a transverse plate of the L-shaped reinforcing plate (18) is attached to the outer wall of the left side of the box body (1), and a fastening bolt (19) is vertically inserted into the transverse plate.