CN207435980U - A kind of construction site dust falling device walked certainly based on slide - Google Patents

Abstract

A kind of construction site dust falling device walked certainly based on slide squeezes cabin including dust pod, dust precipitation cabin and dust；There are two trailing wheels for the Main shoe plate bottom side fixed symmetrical installation；The one side of No. two water pumps is fixedly installed a No.1 suction hose；The opposite side of the No.1 water pump is installed with a main jet water pipe；The opposite side of the main jet water pipe is fixedly connected with the bottom of nozzle cylinder.The utility model track clears up the setting of plate, be conducive to the convenience used, the bottom inside of track cleaning plate is the empty groove-like structure of three prismatic, it the one side of this sky groove-like structure just can be mutually chimeric with the top of track, track cleaning plate can so moved at the top of track, play the role of the cleaning to track, when track cleaning plate movement, the relatively low one side of track cleaning plate can first touch barrier, barrier can constantly be tilted when track cleaning plate constantly moves forward, it sticks up to both sides, clears up simple and convenient until by barrier.

Description

A kind of construction site dust falling device walked certainly based on slide

Technical field

The utility model is related to Architectural Equipment, building dust control technology field more particularly to it is a kind of based on slide from walk Construction site dust falling device.

Background technology

With the continuous quickening of urban modernization construction, inevitably occur substantial amounts of construction site in city, Various construction sites cause the influence of very severe to ambient enviroment, and what is stood in the breach is exactly dust pollution.In construction site Substantial amounts of dust will be generated, it flies upward everywhere if left, and will cover with a thick layer dust to entire city；Moreover, Among these dust, and there is the substance for largely belonging to harmful, it will impact to the health of city dweller.

Occur the dust guard pollution abatement equipment for being much used for building field immediately on the market, by retrieval, such as：Application No. 201610534876.3 patent discloses a kind of construction building site rail mounted sized spray dust-suppression system, including being laid on building Cyclic track on the ground of building site, cyclic track are equipped with the spray vehicle that can be advanced along cyclic track, and construction site is set on ground There is the tank of adjacent cycle track；Spray vehicle includes vehicle frame, and vehicle frame is equipped with outer case, and bottom of frame is equipped with motor reducer Four wheels being connected to rolling on cyclic track, motor reducer pass through tape handler and one or two wheel drive Connection, outer case is interior to be equipped with stent, water tank, filter, suction pump and pure water tank.The utility model is compact-sized, operation side Just, good airproof performance, safe and reliable, high degree of automation carry out spray dust to the airborne dust in construction site using waste water, are worker Good working environment is created, and maintains The Surroundings in Cities, and the mud precipitated in water tank can be purged, is had Higher application value.

Such as patent of Application No. 201710492753.2 again discloses a kind of construction site dedusting watering device, bag Include pedestal, suction box, nozzle, ash discharge case and water tank；The suction box is fixedly mounted on the pedestal, is set on the right side of suction box It is equipped with the ash discharge case and the water tank；The first ash inlet is offered on the downside of the pedestal, is further opened on the left of suction box Second ash inlet, the inside of suction box are additionally provided with exhaust fan；The left and right sides of the ash discharge case is symmetrical arranged grey there are two storage Bucket, stores up and filter device is installed on the outside of ash bucket；There are two the water tanks, and the inside of two water tanks, which is also installed with, to be added Cylinder pressure；The pressurized cylinder is internally provided with piston.Air cleaning and watering dedusting are combined by the utility model, can be according to reality Border situation selection air cleaning or air watering dedusting are combined, and the dust removing effects of dust-extraction unit are improved, to air cleaning Dedusting can be carried out to ground simultaneously, prevent the excess waste of water resource.

It is found based on above-mentioned retrieval, two patents are being used in combination with most dust falling devices of the prior art When have the following problems：

1. the dust sucked in above-mentioned patent in suction box can be collected into storage ash bucket, so when pouring out dust also To have dust to fly up, and if dust it is more when then need constantly to be cleared up, some dusts can also be deposited in suction box Inside is difficult to clear up；

2. the track of device walking is sometimes because some rubbles or other building wastes block and cause device can not It advances, it is necessary to which worker can advance after removing these rubbles or other building wastes, use is more inconvenient；

3. in pair air dust injection scope it is smaller, more are sprayed facing one direction, such dustfall efficiency compared with It is low, and some dead angles are difficult to be sprayed onto by water mist, and dust-laying effect is not thorough.

Then, utility model people in view of this, adhere to that the relevant industries for many years enrich design and develop and actual fabrication Experience is studied improvement for existing structure and missing, is provided a kind of construction site depositing dust based on slide from walking and is set It is standby, to achieve the purpose that with more more practical value.

Utility model content

The purpose of this utility model is to provide a kind of construction site dust falling device walked certainly based on slide, in solution Stating the dust sucked in the above-mentioned patent proposed in background technology in suction box can be collected into storage ash bucket, so pour out Still dust is had during dust to fly up, and if dust it is more when then need constantly to be cleared up, some dusts can also be accumulated It is difficult to clear up on the inside of suction box, the track of device walking is sometimes because some rubbles or other building wastes are blocked and made Into device can not advance, it is necessary to worker these rubbles or other building wastes are removed after can advance, use is more inconvenient, right The scope of dust injection in air is smaller, and more are sprayed facing one direction, and such dustfall efficiency is relatively low, and some are dead Angle is difficult to be sprayed onto by water mist, the halfway problem of dust-laying effect.

The purpose and effect for the construction site dust falling device that the utility model is walked certainly based on slide, by technology in detail below Means are reached：

A kind of construction site dust falling device walked certainly based on slide, wherein, the construction site that should be certainly walked based on slide Dust falling device includes：

Trailing wheel, No.1 connecting bridge, main supporting plate, No. two connecting bridges, suction ventilator, dust pod supporting rack, lower air draught head, Track, motor, front-wheel, track cleaning plate, No.1 suction hose, water tank, No. two suction hoses, nozzle cylinder supporting rack, main jet water pipe, master Nozzle, nozzle cylinder, No.1 water pump, lower air draught head tube road, dust pod, upper air draught head, filter mantle, No. two sparge pipes, No. two Nozzle, No. two water pumps, dust precipitation cabin, air pump, cylinder, air cylinder supporting structure, dust squeeze cabin, crushing block, dust extruding hatch door Hatch door slide is squeezed with dust；

There are two trailing wheels for the Main shoe plate bottom side fixed symmetrical installation；The Main shoe plate bottom opposite side There are two front-wheels for fixed symmetrical installation；The bottom of the trailing wheel and front-wheel is provided with a track；The Main shoe plate one side It is bolted track there are two being symmetrically installed and clears up plate；The Main shoe plate bottom is also fixedly mounted there are one motor, And motor is connected by the spindle drive of transmission belt and front-wheel；The Main shoe plate top side is equipped with by being welded and fixed One dust squeezes cabin；The dust squeezes the inside in cabin and is fixedly mounted by air cylinder supporting structure there are one cylinder, and cylinder There are one crushing blocks for bottom fixed installation；The top side that the dust squeezes cabin is fixedly mounted there are one air pump, and air pump leads to Piping connects with cylinders；The one side also fixed symmetrical that the dust squeezes cabin is equipped with two dust extruding hatch door slides； The dust, which squeezes, is movably installed with a dust extruding hatch door on the inside of hatch door slide；Peace is fixed at the Main shoe plate top There are one dust precipitation cabins for dress；There are one No. two water pumps for the top fixed installation in the dust precipitation cabin；No. two water pumps One side is provided with No. two sparge pipes；The opposite side of No. two sparge pipes is embedded into the inside top in dust precipitation cabin, and Several No. two nozzles are provided on the outside of No. two sparge pipes；By being welded and fixed between the dust precipitation cabin and dust extruding cabin There are one No.1 connecting bridges for installation；There are one suction ventilators for the Main shoe plate top fixed setting；The Main shoe plate top Portion is also fixedly mounted there are one dust pod supporting rack；Installation is bolted at the top of the dust pod supporting rack There are one dust pods；There are one filter mantles for the bottom inside insertion installation of the dust pod；The bottom of the filter mantle Portion is fixedly connected by pipeline with the inlet scoop of suction ventilator；The outside of the dust pod is symmetrical arranged there are two horn-like Upper air draught head；The one side of the dust pod is also fixedly connected with a lower air draught head tube road, and lower air draught head tube road is another One side is through main supporting plate and extends downwardly；There are one lower air draught heads for the bottom fixed setting of the lower air-suction duct；The dirt By being welded and fixed installation, there are one No. two connecting bridges between native pod and dust precipitation cabin；The Main shoe plate top is another There are one water tanks for one side fixed setting；The nozzle cylinder supporting rack there are one two layers is fixedly mounted in the top of the water tank；The spray No.1 water pump there are one being fixedly mounted at the top of the lower floor of head cylinder supporting rack；The one side of the No.1 water pump is fixedly installed one two Number suction hose；The one side of No. two water pumps is fixedly installed a No.1 suction hose；The No.1 suction hose and No. two water suctions The bottom inside of the embedded water tank of the opposite side of pipe；There are one hollow nozzles for the top fixed setting of the nozzle cylinder supporting rack Cylinder；The opposite side of the No.1 water pump is installed with a main jet water pipe；The opposite side of the main jet water pipe and nozzle cylinder Bottom is fixedly connected.

Further, the bottom inside of the dust precipitation cabin and dust pod is ramp-like configuration, and No.1 connects Bridge and No. two connecting bridges are also ramp-like configuration.

Further, the dust squeezes hatch door as that can move up and down formula structure.

Further, the bottom of the dust extruding hatch door is provided with two rows of totally ten small ventilating holes.

Further, the bottom inside of the track cleaning plate is the empty groove-like structure of three prismatic.

Further, the track cleaning plate is the low ramp-like configuration of the high opposite side in one side.

Further, the spray head is uniformly arranged on the outside of nozzle cylinder, and the spray head on the outside of nozzle cylinder is separated by angle Degree is 60 °.

Further, the track is a triangular prism shape structure, is also equipped on the outside of trailing wheel and front-wheel corresponding recessed Groove-like structure, and trailing wheel is universal wheel.

Further, the filter mantle is the thin thick pyramidal structure in bottom in a top.

With existing structure in comparison, the utility model has the following advantages that：

1. the utility model dust precipitates the setting of cabin and dust pod, be conducive to internal clean and tidy, dust precipitation cabin Bottom inside with dust pod is ramp-like configuration, and No.1 connecting bridge and No. two connecting bridges are also ramp-like configuration, when When the present apparatus is run, the portion of dust on ground and in air can be drawn into dirt by suction ventilator by upper air draught head and lower air draught head In native pod, such dust removing effects are more thorough, then can fall on dust point by the dust in filter mantle filtered air Bottom from cabin simultaneously passes through No. two connecting bridges and slips into dust precipitation cabin, after the dust precipitated into dust in cabin is soaked by water mist It continues through No.1 connecting bridge and slips into the dust extruding medium processing to be extruded in cabin, ramp-like configuration can effectively reduce dust in device Building up inside.

2. the utility model track clears up the setting of plate, be conducive to the convenience used, track clears up the bottom inside of plate For the empty groove-like structure of three prismatic, the one side of this sky groove-like structure just can be mutually chimeric with the top of track, so just Track cleaning plate can be made to be moved at the top of track, play the role of the cleaning to track, the rail when track cleaning plate movement Cleaning plate relatively low one side in road can first touch barrier, can constantly stick up barrier when track cleaning plate constantly moves forward It rises, is stuck up until by barrier to both sides, can ensure that the present apparatus passes through, cleaning is simple and convenient.

3. the setting of the utility model crushing block is conducive to the convenience of later stage dust cleaning, incited somebody to action when the present apparatus is run Dust squeezes hatch door and shifts bottommost onto, and dust is outwards squeezed out when can so avoid squeezing, and control panel control then can be used Cylinder constantly promotes crushing block to move up and down and squeezes to squeeze dust the dust in bilge portion, can so be squeezed into dust Dust when device is out of service, can be squeezed hatch door and pushed up, the extruding then squeezed dust inside cabin is blocking by bulk The dust of shape takes out, these block-like dust later stages are more prone to place, and occupy little space, and avoid that secondary dirt occurs Dye.

Description of the drawings

Fig. 1 is the utility model structure diagram；

Fig. 2 squeezes cabin left view structural representation for the utility model dust；

Fig. 3 is the utility model A Dian Chu sections side structure schematic view；

Fig. 4 is the utility model partial enlargement structural representation；

Fig. 5 is the utility model nozzle cylinder overlooking the structure diagram；

Fig. 6 is the utility model dust pod overlooking the structure diagram；

Fig. 7 is the utility model track and front-wheel side structure schematic view；

Fig. 8 clears up plate and main supporting plate side structure schematic view for the utility model track.

In figure：Trailing wheel -1；No.1 connecting bridge -2；Main supporting plate -3；No. two connecting bridges -4；Suction ventilator -5；Dust pod Supporting rack -6；Lower air draught head -7；Track -8；Motor -9；Front-wheel -10；Track clears up plate -11；No.1 suction hose -12；Water tank- 13；No. two suction hoses -14；Nozzle cylinder supporting rack -15；Main jet water pipe -16；Spray head -17；Nozzle cylinder -18；No.1 water pump -19； Lower air draught head tube road -20；Dust pod -21；Upper air draught head -22；Filter mantle -23；No. two sparge pipes -24；No. two nozzles- 25；No. two water pumps -26；Dust precipitates cabin -27；Air pump -28；Cylinder -29；Air cylinder supporting structure -30；Dust squeezes cabin -31；It squeezes Block -32；Dust squeezes hatch door -33；Dust squeezes hatch door slide -34.

Specific embodiment

In the following, will be explained in the embodiment of the utility model, the example is shown in the accompanying drawings and the description below.It although will The utility model is described with reference to exemplary embodiment, it is to be understood that the description does not really want the utility model to be limited to this to show The embodiment of example property.On the contrary, the utility model will not only cover the exemplary embodiment, but also cover various replacements, Change, equivalent and other embodiment, can be included in the spirit and model of the utility model as defined in the appended claims In enclosing.

Referring to attached drawing 1 to attached drawing 8, a kind of construction site dust falling device walked certainly based on slide is included：

Trailing wheel 1, No.1 connecting bridge 2,3, No. two connecting bridges 4 of main supporting plate, suction ventilator 5, dust pod supporting rack 6, under Air draught is first 7, track 8, motor 9, front-wheel 10, track cleaning plate 11, No.1 suction hose 12, water tank 13, No. two suction hoses 14, nozzles Cylinder supporting rack 15, main jet water pipe 16, spray head 17, nozzle cylinder 18, No.1 water pump 19, lower air draught head tube road 20, dust pod 21st, upper air draught is first 22,25, No. two water pumps 26 of the nozzle of sparge pipe 24, two of filter mantle 23, two, dust precipitation cabin 27, air pump 28th, cylinder 29, air cylinder supporting structure 30, dust squeeze cabin 31, crushing block 32, dust squeezes hatch door 33 and dust squeezes hatch door slide 34；

Referring to Fig. 1：There are two trailing wheels 1 for the bottom side fixed symmetrical installation of main supporting plate 3；The bottom of main supporting plate 3 is another There are two front-wheels 10 for one side fixed symmetrical installation；The bottom of trailing wheel 1 and front-wheel 10 is provided with a track 8；The one of main supporting plate 3 Side be bolted be symmetrically installed there are two track clear up plate 11；The bottom of main supporting plate 3 is also fixedly mounted there are one motor 9, and motor 9 is connected by transmission belt with the spindle drive of front-wheel 10；

Referring to Fig. 2：There are one dust extruding cabins 31 by being welded and fixed installation for the top side of main supporting plate 3；Dust squeezes The inside of ballasting 31 is fixedly mounted by air cylinder supporting structure 30 there are one cylinder 29, and there are one the bottom fixed installations of cylinder 29 Crushing block 32；The top side that dust squeezes cabin 31 is fixedly mounted there are one air pump 28, and air pump 28 passes through pipeline and cylinder 29 It is connected；The one side also fixed symmetrical that dust squeezes cabin 31 is equipped with two dust extruding hatch door slides 34；Dust squeezes hatch door The inside of slide 34 is movably installed with a dust and squeezes hatch door 33；

Referring to Fig. 1：There are one dust precipitation cabins 27 for the top fixed installation of main supporting plate 3；Dust precipitates the top in cabin 27 No. two water pumps 26 there are one being fixedly mounted；The one side of No. two water pumps 26 is provided with No. two sparge pipes 24；No. two sparge pipes 24 Opposite side be embedded into the inside top in dust precipitation cabin 27, and the outside of No. two sparge pipes 24 is provided with several No. two nozzles 25；By being welded and fixed installation, there are one No.1 connecting bridges 2 between dust precipitation cabin 27 and dust extruding cabin 31；

Referring to Fig. 4：There are one suction ventilators 5 for the top fixed setting of main supporting plate 3；The also fixed peace in the top of main supporting plate 3 There are one dust pod supporting racks 6 for dress；The top of dust pod supporting rack 6 is bolted installation, and there are one dust point From cabin 21；There are one filter mantles 23 for the bottom inside insertion installation of dust pod 21；The bottom of filter mantle 23 by pipeline with The inlet scoop of suction ventilator 5 is fixedly connected；The outside of dust pod 21 is symmetrical arranged there are two horn-like upper air draught first 22；Dirt The one side of native pod 21 is also fixedly connected with a lower air draught head tube road 20, and the opposite side in lower air draught head tube road 20 passes through master Support plate 3 simultaneously extends downwardly；There are one lower air draughts first 7 for the bottom fixed setting of lower air-suction duct 20；Dust pod 21 and dirt By being welded and fixed installation, there are one No. two connecting bridges 4 between soil precipitation cabin 27；

Referring to Fig. 1：There are one water tanks 13 for the top opposite side fixed setting of main supporting plate 3；Peace is fixed at the top of water tank 13 Fill the nozzle cylinder supporting rack 15 there are one two layers；No.1 water pump there are one being fixedly mounted at the top of the lower floor of nozzle cylinder supporting rack 15 19；The one side of No.1 water pump 19 is fixedly installed No. two suction hoses 14；The one side of No. two water pumps 26 is fixedly installed one No.1 suction hose 12；The bottom inside of the embedded water tank 13 of the opposite side of No.1 suction hose 12 and No. two suction hoses 14；Nozzle cylinder There are one hollow nozzle cylinders 18 for the top fixed setting of supporting rack 15；The opposite side of No.1 water pump 19 is installed with a master Sparge pipe 16；The opposite side of main jet water pipe 16 is fixedly connected with the bottom of nozzle cylinder 18；It also installs at the back side that dust squeezes cabin 31 There are one control panels.

Wherein, the bottom inside of dust precipitation cabin 27 and dust pod 21 is ramp-like configuration, 2 He of No.1 connecting bridge No. two connecting bridges 4 are also ramp-like configuration, and when the present apparatus is run, suction ventilator 5 can be by the portion of dust on ground and in air It is drawn by upper air draught first 22 and lower air draught first 7 in dust pod 21, then by 23 filtered air of filter mantle Dust, which can fall on the bottom of dust pod 21 and pass through No. two connecting bridges 4, slips into dust precipitation cabin 27, and cabin is precipitated into dust The No.1 connecting bridge 2 that dust in 27 continues through after being soaked by water mist slips into dust and squeezes the medium processing to be extruded in cabin 31, can Effectively reducing dust, portion is accumulated in the device；

Wherein, dust squeezes hatch door 33 can to move up and down formula structure, when the present apparatus run by dust extruding hatch door 33 Shift bottommost onto, dust is outwards squeezed out when can so avoid squeezing, and when device is out of service, can dust be squeezed hatch door 33 It pushes up, then dust is squeezed to the block-like dust that is squeezed into inside cabin 31 taken out；

Wherein, the bottom of dust extruding hatch door 33 is provided with two rows of totally ten small ventilating holes, and crushing block is promoted in cylinder 29 32 when moving up and down, these small ventilating holes can release internal air, effectively reduces crushing block 32 and squeezes luck to dust Capable resistance；

Wherein, the bottom inside of track cleaning plate 11 is the empty groove-like structure of three prismatic, this sky groove-like structure One side just can be mutually chimeric with the top of track 8, and track cleaning plate 11 can so at the top of track 8 moved, is risen To the cleaning effect to track；

Wherein, track cleaning plate 11 is the low ramp-like configuration of the high opposite side in one side, the rail when the track cleaning movement of plate 11 Cleaning plate 11 relatively low one side in road can first touch barrier, can be by barrier not when track cleaning plate 11 constantly moves forward It is disconnected to tilt, it sticks up to both sides, clears up simple and convenient until by barrier；

Wherein, spray head 17 is uniformly arranged on the outside of nozzle cylinder 18, and the spray head 17 in 18 outside of nozzle cylinder is separated by angle Degree is 60 °, so can cover whole angles when spraying the dust in air, effectively increase projected area, have Effect improves dustfall efficiency；

Wherein, track 8 is a triangular prism shape structure, and the outside of trailing wheel 1 and front-wheel 10 is also equipped with corresponding groove-like Structure, and trailing wheel 1 is universal wheel, trailing wheel 1 and front-wheel 10 are more secured after being engaged with track 8, so make the present apparatus in orbit More stablize when face is moved, and be not easy face in orbit and accumulate some fine sands or other objects, equipment operation is more suitable Freely；

Wherein, filter mantle 23 is the thin thick pyramidal structure in bottom in a top, when the dust in the air of sucking was fallen on During 23 outside of filter bowl, these dust can slide into the bottom of dust pod 21 by the outer wall of filter mantle 23, it is possible to prevente effectively from Dust deposit is in 23 outside of filter mantle.

The specifically used mode of the present embodiment and effect：

When using this based on slide from the construction site dust falling device walked, the fixation of track 8 is first laid on building work On the ground, the present apparatus is then placed on 8 top of track, and the top of track 8 is made to be embedded in the groove in 10 outside of trailing wheel 1 and front-wheel In, trailing wheel 1 and front-wheel 10 be engaged with track 8 after more securely, so make more to stablize during present apparatus face movement in orbit, will Tap water is filled it up in water tank 13, then using dust squeeze 31 back side of cabin control panel by 19, No. two water pumps 26 of No.1 water pump, Suction ventilator 5 and motor 9 are opened,

Motor 9 can drive front-wheel 10 to rotate by transmission belt, so that the present apparatus moves forward, in present apparatus moving process Track cleaning plate 11 is also moved at the top of track 8, plays the role of the cleaning to track, rail when track cleaning plate 11 moves The road relatively low one side of cleaning plate 11 can first touch the barrier in 8 front of track, and track cleaning plate 11 constantly moves forward can will Barrier constantly tilts, and is stuck up until by barrier to both sides, and cleaning is simple and convenient,

Water in water tank 13 can be transported in main jet water pipe 16 by No.1 water pump 19 when running by No. two suction hoses 14, so Main jet water pipe 16 is continued through afterwards into nozzle cylinder 18 and passes through the outwards ejection of spray head 17 in 18 outside of nozzle cylinder, spray head 17 The outside of nozzle cylinder 18 is uniformly arranged on, and it is 60 ° that the spray head 17 in 18 outside of nozzle cylinder, which is separated by angle, so to air In dust can cover whole angles when being sprayed, effectively increase projected area, effectively improve dustfall efficiency,

The dust that part on ground and in air does not squirt can be passed through upper air draught first 22 and lower air draught head by suction ventilator 5 7 are drawn into lower air draught head tube road 20 in dust pod 21, when the dust in the air of sucking falls on 23 outside of filter mantle, These dust can slide into the bottom of dust pod 21 by the outer wall of filter mantle 23, because the bottom of dust pod 21 is to incline Ramp-like structure, so these dust filtered out can pass downwardly through No. two connecting bridges 4 and slip into dust precipitation cabin 27,

Water in water tank 13 can be transported to No. two sparge pipes 24 by No. two water pumps 26 when running by No.1 suction hose 12, so 27 inside of cabin is precipitated to dust to spray, can will so be separated by dust by No. two nozzles 25 in No. two 24 outsides of sparge pipe afterwards The dust that cabin 21 is slipped into soaks, and the bottom in dust precipitation cabin 27 is also ramp-like configuration, and dust may proceed to after being soaked by water mist It passes downwardly through No.1 connecting bridge 2 to slip into dust extruding cabin 31, can effectively avoid dust deposit,

Dust is squeezed into hatch door 33 when the present apparatus is run and shifts bottommost onto, then sets cylinder 29 using control panel The interval time moved up and down, cylinder 29 constantly promote crushing block 32 to move up and down and squeeze dust 31 bottom dust precipitation of cabin The dust that cabin 27 is slipped into is squeezed, and so can dust be squeezed into bulk, when device is out of service, can dust be squeezed cabin Door 33 pushes up, and then dust is squeezed to the block-like dust that is squeezed into inside cabin 31 taken out, these block-like dust Later stage is more prone to place, and occupies little space, and avoids that secondary pollution occurs, the bottom that dust squeezes hatch door 33 is provided with two Totally ten small ventilating holes are arranged, when cylinder 29 promotes crushing block 32 to move up and down, these small ventilating holes can release internal Air effectively reduces the resistance run when crushing block 32 squeezes dust.

The above is only the preferred embodiment to the utility model, and not the utility model is made in any form Limitation, it is every according to the technical essence of the utility model to any simple modification made for any of the above embodiments, equivalent variations with Modification, belongs in the range of technical solutions of the utility model.

Claims (9)

1. a kind of construction site dust falling device walked certainly based on slide, it is characterised in that：It is described based on slide from walking Construction site dust falling device includes：

Trailing wheel, No.1 connecting bridge, main supporting plate, No. two connecting bridges, suction ventilator, dust pod supporting rack, lower air draught head, rail Road, motor, front-wheel, track cleaning plate, No.1 suction hose, water tank, No. two suction hoses, nozzle cylinder supporting rack, main jet water pipe, main jet Head, nozzle cylinder, No.1 water pump, lower air draught head tube road, dust pod, upper air draught head, filter mantle, No. two sparge pipes, No. two sprays Head, No. two water pumps, dust precipitation cabin, air pump, cylinder, air cylinder supporting structure, dust squeeze cabin, crushing block, dust squeeze hatch door and Dust squeezes hatch door slide；

There are two trailing wheels for the Main shoe plate bottom side fixed symmetrical installation；The Main shoe plate bottom opposite side is fixed Front-wheel there are two being symmetrically installed；The bottom of the trailing wheel and front-wheel is provided with a track；The Main shoe plate one side passes through There are two track cleaning plates for the installation of bolt fixed symmetrical；The Main shoe plate bottom is also fixedly mounted there are one motor, and electric Machine is connected by the spindle drive of transmission belt and front-wheel；The Main shoe plate top side is by being welded and fixed there are one installations Dust squeezes cabin；The inside that the dust squeezes cabin is fixedly mounted that there are one cylinders, and the bottom of cylinder by air cylinder supporting structure Crushing block there are one being fixedly mounted；The top side that the dust squeezes cabin is fixedly mounted there are one air pump, and air pump passes through pipe Road connects with cylinders；The one side also fixed symmetrical that the dust squeezes cabin is equipped with two dust extruding hatch door slides；It is described Dust, which squeezes, is movably installed with a dust extruding hatch door on the inside of hatch door slide；The Main shoe plate top is installed with One dust precipitates cabin；There are one No. two water pumps for the top fixed installation in the dust precipitation cabin；The one side of No. two water pumps It is provided with No. two sparge pipes；The opposite side of No. two sparge pipes is embedded into the inside top in dust precipitation cabin, and No. two Several No. two nozzles are provided on the outside of sparge pipe；The dust precipitation cabin and dust are installed between squeezing cabin by being welded and fixed There are one No.1 connecting bridges；There are one suction ventilators for the Main shoe plate top fixed setting；The Main shoe plate top is also Dust pod supporting rack there are one being fixedly mounted；It is bolted at the top of the dust pod supporting rack and is equipped with one A dust pod；There are one filter mantles for the bottom inside insertion installation of the dust pod；The bottom of the filter mantle leads to Piping is fixedly connected with the inlet scoop of suction ventilator；The outside of the dust pod is symmetrical arranged there are two horn-like upper suction Public attention；The one side of the dust pod is also fixedly connected with a lower air draught head tube road, and the opposite side in lower air draught head tube road Through main supporting plate and extend downwardly；There are one lower air draught heads for the bottom fixed setting of the lower air-suction duct；The dust point From between cabin and dust precipitation cabin, by being welded and fixed installation, there are one No. two connecting bridges；The Main shoe plate top opposite side There are one water tanks for fixed setting；The nozzle cylinder supporting rack there are one two layers is fixedly mounted in the top of the water tank；The nozzle cylinder No.1 water pump there are one being fixedly mounted at the top of the lower floor of supporting rack；The one side of the No.1 water pump is fixedly installed No. two suctions Water pipe；The one side of No. two water pumps is fixedly installed a No.1 suction hose；The No.1 suction hose and No. two suction hoses The bottom inside of the embedded water tank of opposite side；There are one hollow nozzle cylinders for the top fixed setting of the nozzle cylinder supporting rack； The opposite side of the No.1 water pump is installed with a main jet water pipe；The opposite side of the main jet water pipe and the bottom of nozzle cylinder It is fixedly connected.

2. the construction site dust falling device according to claim 1 walked certainly based on slide, it is characterised in that：The dust The bottom inside of precipitation cabin and dust pod is ramp-like configuration, and No.1 connecting bridge and No. two connecting bridges are also skewed knot Structure.

3. the construction site dust falling device according to claim 1 walked certainly based on slide, it is characterised in that：The dust Hatch door is squeezed as formula structure can be moved up and down.

4. the construction site dust falling device walked certainly based on slide according to claim 1 or 3, it is characterised in that：It is described The bottom that dust squeezes hatch door is provided with two rows of totally ten small ventilating holes.

5. the construction site dust falling device according to claim 1 walked certainly based on slide, it is characterised in that：The track Clear up empty groove-like structure of the bottom inside of plate for three prismatic.

6. the construction site dust falling device walked certainly based on slide according to claim 1 or 5, it is characterised in that：It is described Track cleaning plate is the low ramp-like configuration of the high opposite side in one side.

7. the construction site dust falling device according to claim 1 walked certainly based on slide, it is characterised in that：The main jet Head is uniformly arranged on the outside of nozzle cylinder, and it is 60 ° that the spray head on the outside of nozzle cylinder, which is separated by angle,.

8. the construction site dust falling device according to claim 1 walked certainly based on slide, it is characterised in that：The track For a triangular prism shape structure, corresponding groove-like structure is also equipped on the outside of trailing wheel and front-wheel, and trailing wheel is universal wheel.

9. the construction site dust falling device according to claim 1 walked certainly based on slide, it is characterised in that：The filtering It covers for the thin thick pyramidal structure in bottom in a top.