CN215842305U

CN215842305U - Construction site dust collecting equipment for highway construction

Info

Publication number: CN215842305U
Application number: CN202122288057.4U
Authority: CN
Inventors: 景泰
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-09-22
Filing date: 2021-09-22
Publication date: 2022-02-18
Anticipated expiration: 2031-09-22

Abstract

The utility model discloses construction site dust removal equipment for highway construction, which comprises a base, wherein a support frame is arranged above the base, support legs are respectively arranged on the periphery of the bottom of the support frame and fixedly connected with the base, and a dust removal box is arranged above the support frame; a water storage tank is arranged above the dust removal box, a water pump is arranged on one side of the water storage tank, the water inlet end of the water pump is connected with the water storage tank, and the water outlet end of the water pump is connected with the dust removal box. According to the utility model, external dust is sucked into the dust removal box through the dust hood by using the fan, and the dust is settled through the spray head, so that the aim of good dust removal effect is fulfilled, and the dust in the air can be effectively removed; through set up a plurality of wind channel baffles in the settling chamber and constitute "S" shape wind channel, more fully carry out the spraying to the dust air who passes through "S" shape wind channel and subside, dust removal effect is better, and dust collection efficiency is high, has improved road construction dust collecting equipment' S practicality and usability, and market prospect is wide.

Description

Construction site dust collecting equipment for highway construction

Technical Field

The utility model relates to the technical field of highway construction dust removal, in particular to construction site dust removal equipment for highway construction.

Background

In the highway work progress, the various haulage vehicles of frequent business turn over of construction operation region needs, simultaneously, along with the stirring of various equipment, vibrations etc., can lead to containing a large amount of dusts in the air at scene, in case the dust increases, not only seriously influence constructor's sight, and also have certain harm to constructor's healthy, traditional dust removal method adopts to spray a large amount of water and removes dust, if direct to the construction road surface water spray can cause the phenomenon that construction highway section formed muddy highway section to be unfavorable for the construction more, and this kind of dust removal mode effect is general, still have a large amount of dust escapes, the dust collection efficiency is low.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide construction site dust removal equipment for highway construction, and solves the problem that an existing highway construction dust removal device is low in dust removal efficiency.

In order to achieve the purpose, the utility model provides construction site dust removal equipment for highway construction, which comprises a base, wherein a support frame is arranged above the base, support legs are respectively arranged on the periphery of the bottom of the support frame and fixedly connected with the base, and a dust removal box is arranged above the support frame; a water storage tank is arranged above the dust removal box, a water pump is arranged on one side of the water storage tank, the water inlet end of the water pump is connected with the water storage tank, and the water outlet end of the water pump is connected with the dust removal box.

Preferably, the dust removal case left side is equipped with the suction hood, and wherein the suction hood is close to dust removal case one side and is equipped with the air-supply line, and this air-supply line runs through dust removal case left side wall and communicates with dust removal case inner chamber.

Preferably, the inner cavity of the dust removal box is provided with a filtering baffle which divides the inner cavity of the dust removal box into a filtering chamber and a settling chamber; a fan fixing frame is arranged in the filtering chamber, wherein a fan is fixedly arranged on the fan fixing frame; the air duct baffles are arranged in the settling chamber, a plurality of air duct baffles are arranged on the inner walls of the two sides of the settling chamber at intervals, and the air duct baffles form an S-shaped air duct in the settling chamber.

Preferably, a water spraying plate is arranged above the air duct baffle, a plurality of groups of spray heads are arranged on the water spraying plate, and the spray heads are arranged above the S-shaped air duct at intervals.

Preferably, the nozzle is connected with a water inlet hose, and the water inlet hose is connected with the water outlet end of the water pump.

Preferably, a supporting plate is arranged below the air duct baffle and is of a punched screen plate structure, and the air duct baffle is isolated from the bottom of the dust removal box by the supporting plate.

Preferably, a sewage recovery box is arranged below the dust removal box, a sewage outlet is formed in the bottom of the dust removal box, and the top of the sewage recovery box is communicated with the sewage outlet.

Preferably, dust removal case right side is equipped with the exhaust fan, and this exhaust fan sets up in the dust removal incasement, and wherein the air intake of exhaust fan is equipped with the filter screen.

Preferably, the dust hood below is equipped with telescopic cylinder, this telescopic cylinder bottom and base fixed connection, and wherein telescopic cylinder top is connected with the dust hood lower extreme.

Preferably, a universal wheel is arranged below the base, and a handle is arranged on the side of the base.

Compared with the prior art, the utility model has the following beneficial effects: according to the utility model, external dust is sucked into the dust removal box through the dust hood by using the fan, and the dust is settled through the spray head, so that the aim of good dust removal effect is fulfilled, and the dust in the air can be effectively removed; form "S" shape wind channel through setting up a plurality of wind channel baffles in the deposit room, can make the dust air of suction deposit room move ahead along "S" shape wind channel, the time and the route that extension dust air stops in the deposit room, through setting up the multiunit shower nozzle in "S" shape wind channel top, carry out the spraying more fully to the dust air through "S" shape wind channel and subside, the dust removal effect is better, the dust collection efficiency is high, thereby satisfy the demand in present market, the practicality and the usability of road construction dust collecting equipment have been improved, market prospect is wide.

Drawings

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

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

FIG. 2 is a schematic structural view of the base of the present invention;

FIG. 3 is a schematic view of the internal structure of the dust box of the present invention.

The reference numbers illustrate: 1-base, 2-universal wheel, 3-handle, 4-support frame, 5-support leg, 6-dust removal box, 7-water storage box, 8-water pump, 9-dust hood, 10-telescopic cylinder, 11-air inlet pipe, 12-filtering partition plate, 13-filtering chamber, 14-settling chamber, 15-fan fixing frame, 16-fan, 17-air flue baffle, 18-water spray plate, 19-nozzle, 20-support plate, 21-sewage recovery box, 22-sewage outlet, 23-exhaust fan and 24-filtering screen.

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.

It should be noted that all the directional indicators (such as up, down, left, right, front, and rear … …) in the embodiment of the present invention are only used to explain the relative position relationship between the components, the movement situation, etc. in a specific posture (as shown in the drawing), and if the specific posture is changed, the directional indicator is changed accordingly.

In the present invention, unless otherwise expressly stated or limited, the terms "connected," "secured," and the like are to be construed broadly, and for example, "secured" may be a fixed connection, a removable connection, or an integral part; can be mechanically or electrically connected; they may be directly connected or indirectly connected through intervening media, or they may be connected internally or in any other suitable relationship, unless expressly stated otherwise. The specific meanings of the above terms in the present invention can be understood by those skilled in the art according to specific situations.

The utility model provides construction site dust removal equipment for highway construction.

Referring to fig. 1 to 3, a construction site dust removing apparatus for road construction includes a base 1, wherein a universal wheel 2 is disposed at the bottom of the base 1, a handle 3 is disposed at a side portion of the base 1, a support frame 4 is disposed above the base 1, wherein support legs 5 are respectively disposed at the periphery of the bottom of the support frame 4 and fixedly connected with the base 1, and a dust removing box 6 is disposed above the support frame 4; a water storage tank 7 is arranged above the dust removal tank 6, a water pump 8 is arranged on one side of the water storage tank 7, the water inlet end of the water pump 8 is connected with the water storage tank 7, and the water outlet end of the water pump 8 is connected with the dust removal tank 6.

Specifically, the dust hood 9 is arranged on the left side of the dust removal box 6, the telescopic cylinder 10 is arranged below the dust hood 9, the bottom of the telescopic cylinder 10 is fixedly connected with the base 1, the top of the telescopic cylinder 10 is connected with the lower end of the dust hood 9, the dust hood 9 can be controlled to suck dust at required heights and at different angles by arranging the telescopic cylinder 10, and the use is convenient; the suction hood 9 is close to dust removal case 6 one side and is equipped with air-supply line 11, and this air-supply line 11 runs through dust removal case 6 left side wall and communicates with dust removal case 6 inner chamber, inhales the dust through suction hood 9 in the dust removal case 6, and dust removal case 6 subsides the dust, can effectively clear away the dust in the air.

Specifically, a filtering baffle plate 12 is arranged in the inner cavity of the dust removing box 6, and the filtering baffle plate 12 divides the inner cavity of the dust removing box 6 into a filtering chamber 13 and a settling chamber 14; a fan fixing frame 15 is arranged in the filtering chamber 13, wherein a fan 16 is fixedly arranged on the fan fixing frame 15, the fan 16 can suck air with dust in a construction site into the filtering chamber 13 through the dust hood 9 and the air inlet pipe 11, larger particle impurities are preliminarily removed through the filtering partition plate 12, and then the air with dust is sent into the settling chamber 14; an air duct baffle 17 is arranged in the settling chamber 14, wherein the air duct baffle 17 is provided with a plurality of air duct baffles 17 which are distributed on the inner walls of the two sides of the settling chamber 14 at intervals, and the air duct baffles 17 form an S-shaped air duct in the settling chamber 14, so that the dust air pumped into the settling chamber 14 can move forward along the S-shaped air duct, and the staying time and the staying route of the dust air in the settling chamber 14 are prolonged.

Specifically, air duct baffle 17 top is equipped with water spray plate 18, be equipped with multiunit shower nozzle 19 on this water spray plate 18, shower nozzle 19 is connected with the hose of intaking (not shown), this hose of intaking is connected with water pump 8 play water end, start water pump 8, water pump 8 is spouted by shower nozzle 19 through the hose of intaking with the water in the storage water tank 7, shower nozzle 19 spun water smoke is to diffusing all around, wherein shower nozzle 19 interval sets up in "S" shape wind channel top, shower nozzle 19 spun water smoke is more fully subsided to the dust air that passes through "S" shape wind channel, the dust removal effect is better, the dust collection efficiency is high.

Specifically, wind channel baffle 17 below is equipped with backup pad 20, this backup pad 20 is the otter board structure that punches a hole, wherein backup pad 20 keeps apart wind channel baffle 17 and dust removal case 6 bottom, 19 spun water smoke of shower nozzle combine with the dust air in the deposit room 14, make dust proportion grow and subside, form behind sewage and the mud from the mesh inflow dust removal case 6 bottom in the backup pad 20, dust removal case 6 below is equipped with sewage recovery case 21, drain 22 has been seted up to this dust removal case 6 bottom, wherein sewage recovery case 21 top and drain 22 intercommunication, sewage and the mud of in with the deposit room 14 are discharged into sewage recovery case 21 through the drain 22 of dust removal case 6 bottom, conveniently retrieve sewage, improve energy-concerving and environment-protective properties.

Specifically, dust removal case 6 right side is equipped with exhaust fan 23, and this exhaust fan 23 sets up at dust removal case 6 inner wall, and wherein the air intake of exhaust fan is equipped with filter screen 24, and exhaust fan 23 is used for the air discharge dust removal case 6 after will subsiding.

The working principle is as follows: during the use, remove dust collecting equipment to the serious department of dust pollution through handle 3 and universal wheel 2, the equipment power is opened, control telescopic cylinder 10 adjustment suction hood 9's height, open fan 16 and take the air of dust in the job site to inhale in filter chamber 13 through suction hood 9 and air-supply line 11, through filtering baffle 12 with great particle impurity preliminary clear away, send the air of taking the dust into deposit room 14 after that, in

deposit room

14, 19 spun water smoke of shower nozzle combines with the dust air, make dust proportion grow and subside, form sewage and mud and flow in dust removal case 6 bottom, discharge in sewage recovery case 21 through the drain 22 of dust removal case 6 bottom, the air after entering deposit room 14 subsides is then discharged dust removal case 6 by exhaust fan 23.

The above description is only a preferred embodiment of the present invention, and not intended to limit the scope of the present invention, and all modifications and equivalents of the technical solutions of the present invention, which are made by using the contents of the present specification and the accompanying drawings, or directly/indirectly applied to other related technical fields, are included in the scope of the present invention.

Claims

1. A construction site dust removal device for highway construction comprises a base and is characterized in that a support frame is arranged above the base, wherein support legs are arranged on the periphery of the bottom of the support frame respectively and fixedly connected with the base, and a dust removal box is arranged above the support frame; a water storage tank is arranged above the dust removal box, a water pump is arranged on one side of the water storage tank, the water inlet end of the water pump is connected with the water storage tank, and the water outlet end of the water pump is connected with the dust removal box.

2. The construction site dust removing apparatus for road construction according to claim 1, wherein a dust hood is provided at a left side of the dust removing box, wherein an air inlet pipe is provided at a side of the dust hood adjacent to the dust removing box, the air inlet pipe penetrating through a left side wall of the dust removing box and communicating with an inner cavity of the dust removing box.

3. The construction site dust removing apparatus for road construction according to claim 1, wherein the dust removing box inner chamber is provided with a filtering partition plate which divides the dust removing box inner chamber into a filtering chamber and a settling chamber; a fan fixing frame is arranged in the filtering chamber, wherein a fan is fixedly arranged on the fan fixing frame; the air duct baffles are arranged in the settling chamber, a plurality of air duct baffles are arranged on the inner walls of the two sides of the settling chamber at intervals, and the air duct baffles form an S-shaped air duct in the settling chamber.

4. The construction site dust removing device for road construction according to claim 3, wherein a water spraying plate is arranged above the air duct baffle, a plurality of groups of spray heads are arranged on the water spraying plate, and the spray heads are arranged above the S-shaped air duct at intervals.

5. The construction site dust removing apparatus for road construction according to claim 3, wherein a support plate is provided under the air duct baffle, the support plate is a perforated screen plate structure, and the support plate separates the air duct baffle from the bottom of the dust removing box.

6. The construction site dust removing device for road construction according to claim 1, wherein a sewage recovery tank is arranged below the dust removing tank, a drain outlet is arranged at the bottom of the dust removing tank, and the top of the sewage recovery tank is communicated with the drain outlet.

7. The construction site dust removing apparatus for road construction according to claim 1, wherein an exhaust fan is provided at a right side of the dust removing box, the exhaust fan is provided in the dust removing box, and an air inlet of the exhaust fan is provided with a filter screen.

8. The construction site dust removing apparatus for road construction as claimed in claim 2, wherein a telescopic cylinder is provided under the dust hood, the bottom of the telescopic cylinder is fixedly connected with the base, and the top of the telescopic cylinder is connected with the lower end of the dust hood.

9. The construction site dust removing apparatus for road construction as claimed in claim 1, wherein universal wheels are provided under the base, and a handle is provided at a side of the base.