The content of the invention
For defect of the prior art, the present invention provides a kind of sweeper for being exclusively used in mining area road surface, while removing road
The dust in face, particle and stone, while effectively suppressing airborne dust.
The sweeper that the present invention is provided, including:Ground swe eper, conveying device and storage device;
The ground swe eper includes:The first brush body from the left and right sides of car body to inner side that cleaned from and clear from front to back
The second brush body swept, first brush body is arranged on the front of second brush body;
The conveying device includes:Transfer passage and dust absorption passage, are provided with conveyer, the suction in the transfer passage
It is provided with the blower fan for providing negative pressure in dirt passage, the entrance of the transfer passage and the dust absorption passage is arranged at described
The rear of the second brush body, outlet is connected with the storage device.
Further, first brush body is disc brush, and second brush body is round brush, and first brush body and described the
Two brush bodies are connected by bolster in vertical direction with car body.
Further, the porch of the transfer passage is connected with front end and lifts controllable shovel board, described when cleaning rubbish
The front end of shovel board is contacted with ground, and when stopping cleaning, the front end of the shovel board is lifted;The shovel board is in from back to front splayed
Extended to both sides, and the edge of the shovel board left and right sides is respectively equipped with first baffle upwardly;
The front end of the shovel board is additionally provided with the rubbish collecting device for expanding sweep-out pattern, the rubbish collecting device
Be hinged on the scraper plate on car body including two hinges by vertical direction, two scraper plates along car body left and right directions center
Face is symmetrical arranged, and each described scraper plate can in the horizontal plane be rotated around hinge, makes the rubbish collecting device in open mode
Switch and closed mode between, when the rubbish collecting device is in open mode, opening is formed between two scraper plates
Towards the gathering mouthful in front of car body, the width of the width more than the entrance of the shovel board of the entrance for drawing mouth in;When the rubbish
When rubbish collecting device is closed, the scraper plate folds back, and is fitted in the both sides of car body;Second brush body is many
It is individual, extended to from front of the shovel board in the shovel board.
Further, also including rubbish scratch pool, the end of the shovel board is arranged on the top of the rubbish scratch pool, institute
It is conveying worm, bucket-wheel conveyor or the disk pipeline conveyer for vertically setting to state conveyer, the conveyer
Entrance is located at the bottom of the rubbish scratch pool.
Further, also the pawl including being arranged in the shovel board is taken off, and the pawl is taken off and is spindle rotationally arranged in the shovel board
End, and be connected with drive its rotate drive device.
Further, the storage device include disposal box and rubbish storage case, the outlet of the dust absorption passage with it is described
Disposal box is connected, and the outlet of the disposal box is provided with air filter, and the outlet of the transfer passage is deposited with the rubbish
The top connection of storage tank.
Further, water storage part and the air-flow portion above the water storage part, the dust suction are divided into the disposal box
The outlet of passage is arranged in the water storage part;
Wherein, the outlet of the dust absorption passage is connected with airflow dispersion device, and the airflow dispersion device is hollow shell
Body, the housing is provided with an air inlet and multiple stomatas, and the outlet of the dust absorption passage is connected with the air inlet;It is described
The outlet of disposal box is located at the air-flow portion;
The outlet of the disposal box is connected with desliming device, and the desliming device includes desliming joint and storage mud chamber, described
Desliming joint includes the first pipe, the second pipe and the 3rd pipe that are interconnected, and the first pipe and the second pipe are coaxially disposed in the horizontal direction,
3rd pipe is arranged vertically on first pipe, and the entrance of first pipe forms the first of the desliming joint
Interface, the outlet of the 3rd pipe forms second interface, and second pipe is blind pipe, and its lower end is provided with Luo Nikou, the storage mud
Chamber be arranged on it is described fall mud mouthful lower section, the end of the blind pipe is provided with multiple sludge collecting boards, and the sludge collecting board is horizontally disposed with, institute
State the outlet that desliming joint passes through the first interface and the disposal box.
Further, also including air jet pipe, the second interface of the entrance of the air filter and the desliming joint
The outlet of connection, the outlet of the entrance of the air jet pipe and the air filter, and the air jet pipe is located at described
The front of the entrance of dust absorption passage.
Further, also including the manipulator for capturing block rubbish that is arranged on car body and it is arranged on described
Disintegrating machine between transfer passage and the rubbish storage case, the disintegrating machine include be arranged on car body upper end first entrance and
The second entrance in car body is arranged on, the outlet of the transfer passage is connected with the second entrance of the disintegrating machine, it is described broken
The outlet of machine is connected with the entrance of the rubbish storage case;Wherein, the type of the disintegrating machine includes:Roll crusher or Hubei Province formula
Disintegrating machine.
Further, the disposal box is located at the top of the rubbish storage case, and the disposal box includes that folding is controllable
Base plate.
The sweeper that the present invention is provided is provided with transfer passage and dust absorption passage simultaneously, by the first brush body and the second brush body
The particle and block of bulk are swept into transfer passage, is transported to for storing rubbish by the conveyer being arranged in transfer passage
The blower fan that negative pressure is provided is provided with storage device, in dust absorption passage, the dust on ground is sucked into dust absorption passage by negative pressure goes forward side by side
Enter in storage device, cleaned by brush body and dust suction cleans dust, particle and the stone for effectively cleaning up ground, while by negative
Airborne dust flies upward during pressure dust suction effectively prevent cleaning process.
Specific embodiment
The embodiment of technical solution of the present invention is described in detail below in conjunction with accompanying drawing.Following examples are only used for
Technical scheme is clearly illustrated, therefore is only used as example, and protection model of the invention can not be limited with this
Enclose.
It should be noted that unless otherwise indicated, technical term used in this application or scientific terminology should be this hair
The ordinary meaning that bright one of ordinary skill in the art are understood.
Referring to figs. 1 to Fig. 3, in one embodiment, the sweeper that the present invention is provided, including:Ground swe eper, conveying dress
Put and storage device, wherein:
Ground swe eper includes:The first brush body 110 from the left and right sides of car body to inner side that cleaned from and clear from front to back
The second brush body 120 swept, the first brush body 110 is arranged on the front of the second brush body 120;
Conveying device includes:Transfer passage and dust absorption passage 211, are provided with conveyer 222, dust absorption passage in transfer passage
The entrance of the 211 interior blower fans being provided with for providing negative pressure, transfer passage and dust absorption passage 211 is arranged at the second brush body 120
Rear, outlet connected with storage device.
The sweeper of the present embodiment is provided with transfer passage and dust absorption passage 211 simultaneously, by the first brush body 110 and second
The particle and block of bulk are swept transfer passage by brush body 120, are transported to being used for by the conveyer 222 that is arranged in transfer passage
Store in the storage device of rubbish, the blower fan that negative pressure is provided is provided with dust absorption passage 211, sucked the dust on ground by negative pressure
Dust absorption passage 211 simultaneously enters in storage device, cleaned by brush body and dust suction clean effectively clean up the dust on ground, particle and
Stone, while airborne dust flies upward in effectively prevent cleaning process by the aspiration of negative pressure.
Specifically, the first brush body 110 is disc brush, the second brush body 120 is round brush.And easily occur the stone of bulk due to mining area
Head, it is easily stuck when stone is highly reached on the central turnplate of the first binary or the second brush body 120, cause brush body to rupture and damage
It is bad, therefore, in the present embodiment, the first brush body 110 and the second brush body 120 are connected by spring shock-absorbing device in vertical direction with car body
Connect, when stone is excessive, shock absorber will be compressed, make to be moved on brush body, it is stuck so as to avoid, cause brush body to damage.In other implementations
Can also be the diversified forms such as pneumatically or hydraulically as the spring shock-absorbing device of bolster in mode.
In order to improve refuse sweeping efficiency, while taking into account the rubbish such as dust and particle, stone, the porch of transfer passage connects
Shovel board 500 is connected to, when cleaning rubbish, the front end of shovel board 500 contacts with ground.Similarly, since mining area stone is more, in order to prevent
When sweeper is normally walked at a high speed, the stone impact shovel board 500 on ground causes to damage, in the present embodiment, the front end of shovel board 500
It is Liftable type, the rear end of shovel board 500 is articulated on car body, a hydraulic cylinder is connected between shovel board 500 and car body, stops cleaning
When, by hydraulic cylinder, it is rotated up shovel board 500, the front end of shovel board 500 is lifted.Wherein, because transfer passage and dust suction are logical
The entrance in road 211 is narrower, and in order to expand sweep-out pattern, shovel board 500 is in from back to front that splayed extends to both sides, and shovel board
The edge of 500 left and right sides is respectively equipped with first baffle upwardly, and rubbish in shovel board 500 from both sides is prevented by baffle plate
Drop.
As shown in Fig. 2 the front end of shovel board 500 is additionally provided with the rubbish collecting device for expanding sweep-out pattern, rubbish is received
Hold together the scraper plate 700 that device is hinged on car body including two hinges by vertical direction, two scraper plates 700 are along car body right and left
To median plane be symmetrical arranged, each scraper plate 700 can in the horizontal plane be rotated around hinge, make rubbish collecting device in open shape
Switch between state and closed mode, in figure, bold portion is the signal of rubbish collecting device open mode, and dotted line is closed mode
Signal.The working face of its middle scraper 700 is arc from top to bottom, when rubbish collecting device is in open mode, two
Opening towards the gathering mouthful in front of car body is formed between scraper plate 700, the working face of scraper plate 700 draws in towards the inner side for drawing mouth in
Width of the width of the entrance of mouth more than the entrance of shovel board 500;When rubbish collecting device is closed, scraper plate 700 to
After fold, be fitted in the both sides of car body, the working face of scraper plate 700 is towards outside.In the present embodiment, scraper plate 700 is in vertical direction
Height also can adjust, on car body, the axle bed of hinge is connected by the hydraulic cylinder of a vertical direction with car body.Rubbish collecting device
During in open mode, the height of scraper plate 700 is reduced, the lower surface of scraper plate 700 is contacted with ground, improve garbage-cleaning effect
Really, when rubbish collecting device is closed, scraper plate 700 is raised, and away from ground, prevents from being made impact with the ground in moving process.
More specifically, in the present embodiment, the first brush body 110 is arranged on scraper plate 700, and is set along the length direction of scraper plate 700
Put multiple.The groove 710 of multiple lower ending openings is provided with along the length direction of scraper plate 700, one first is provided with each groove 710
Brush body 110, so that in cleaning, particle and stone are drawn in by scraper plate 700, dust is inwardly drawn in by the first brush body 110.The
Two brush bodies 120 are also multiple, are extended in shovel board 500 from the front of shovel board 500, and rubbish is cleaned into conveying by shovel board 500
The porch of passage and dust absorption passage 211.
Storage device for storing rubbish is generally higher, and entrance is arranged on upper end, if conveyer 222 is inclined set
Put, rubbish is transported from the lower of entrance to the eminence of storage device, very big space will be taken.Therefore, in order to reduce cleaning
The size of car, effectively using the space in sweeper, the sweeper of the present embodiment also includes rubbish scratch pool 221, shovel board 500
End is arranged on the top of rubbish scratch pool 221, and conveyer 222 is the bucket-wheel conveyor for vertically setting, and reduces space
Take, the entrance of conveyer 222 is located at the bottom of rubbish scratch pool 221, by conveyer 222 by rubbish scratch pool 221
Rubbish sends into storage device by the upper end entrance of storage device.It should be appreciated that conveyer can also for conveying worm,
Other conveyers that can vertically set such as disk pipeline drag conveyor.
Further, the end of shovel board 500 is also rotatably provided with pawl and takes off 510, and pawl takes off 510 and is connected with driving its turn
Dynamic drive device.510 rotations are taken off by pawl, the rubbish that the end of shovel board 500 is piled up is dialled in into rubbish scratch pool 221.Constantly
The rubbish of cleaning shovel board 500 end, prevents sanitary fill from increasing front end rubbish to the resistance moved in shovel board 500, reduces cleaning
Efficiency.
Relatively common road surface, the amount of mining area dust is especially big, and tradition is given a dinner of welcome formula electric cleaning car, mainly going out in dustbin
Mouth sets the filter of Chalk-dust filtering, and when Dust Capacity is excessive, the service life of filter is shorter, easily blocks, and influences dust suction
Efficiency, need to often change, and influence operation, lose time, and the consumption of filter is too fast, causes cost increase, therefore this implementation
The operating efficiency of example sweeper largely additionally depends on the filter effect of dust.
In order to solve the above problems, reference picture 4 and Fig. 5, the storage device of the present embodiment include that disposal box 311 and rubbish are deposited
Storage tank 320, the outlet of dust absorption passage 211 is connected with disposal box 311, and the outlet of disposal box 311 is provided with air filter, defeated
The outlet of passage is sent to be connected with the top of rubbish storage case 320.
It is divided into water storage part and the air-flow portion above water storage part in disposal box 311, the outlet of dust absorption passage 211 is arranged on
In water storage part;During work, the internal memory of disposal box 311 is placed with water, forms water storage part and air-flow portion, and the air with a large amount of dust is from suction
Dirt passage 211 enters in water.
Airflow dispersion device 210 is connected with the outlet of dust absorption passage 211, airflow dispersion device 210 is hollow housing,
Housing is provided with an air inlet and multiple stomatas, and the outlet of dust absorption passage 211 is connected with air inlet;The outlet of disposal box 311
Positioned at air-flow portion.Air disperses discharge through the stomata of airflow dispersion device 210, increased the contact area of air and water, passes through
Most of dust that water has been cleaned in air, makes dust stay in water, simultaneously because the interface in air-flow portion is more than dust absorption passage 211
Internal diameter, air flow is relatively slow with respect to dust absorption passage 211 in air-flow portion, effect of the part dust remained in air in gravity
Under fall into the water and precipitated.
The outlet of disposal box 311 is connected with desliming device, and desliming device includes desliming joint and storage mud chamber 312, and desliming connects
Head includes the first interconnected pipe 610, the second pipe 620 and the 3rd pipe 630, and the first pipe 610 and the second pipe 620 are in the horizontal direction
It is coaxially disposed, the 3rd pipe 630 is arranged vertically on the first pipe 610, the entrance of the first pipe 610 forms the of desliming joint
One interface, the outlet of the 3rd pipe 630 forms second interface, and the second pipe 620 is blind pipe, and its lower end is provided with Luo Nikou, storage mud chamber 312
It is arranged on the lower section of mud mouthful, the end of blind pipe is provided with multiple sludge collecting boards 621, and sludge collecting board 621 is horizontally disposed with, and desliming joint leads to
Cross the outlet of first interface and disposal box 311.
After air is emerged from water, also containing a small amount of dust, and due to the effect of water, the humidity in air increases, and
With water smoke, water smoke is combined with dust, increased the weight of dust.Formed by desliming joint the first pipe 610 and the 3rd pipe 630
Right angle portions when, because dust weight increases, centrifugal force becomes big, under the influence of centrifugal force into the second pipe 620, the second pipe
620 is blind pipe, is fallen to entering under gravity in storage mud chamber 312.But, it is larger because dust granules are small, weight big
Behind the end of the second pipe of centrifugal force constant impingement 620, easily rupture the second pipe 620, therefore, in the present embodiment, the second pipe 620
Terminal horizontal be provided with multiple sludge collecting boards 621, moist dust is piled up on sludge collecting board 621, is formed and isolates mud, follow-up
Dust will impact the isolation mud piled up on sludge collecting board 621, and the end to the second pipe 620 forms protective effect, and extension desliming connects
The service life of head.
Air filter plate 400 is provided with and communicated with the second interface of desliming joint, air is by the water storage in disposal box 311
Behind portion and the dedusting twice of desliming joint, the dust content in air is substantially reduced, and carries out last by air filter plate 400
Secondary filtering, reduces the live load of air filter plate 400, improves the service life and dust removing effects of whole system.
Further, also including air jet pipe 213, the entrance of air jet pipe 213 and the outlet of air filter, and spray
The outlet of tracheae 213 is positioned at the front of the entrance of dust absorption passage 211, so as to form air circulation, and is sprayed from air jet pipe 213
Air because by water storage part, humidity is larger, can in advance increase the humidity of dust in air, improve follow-up dust removing effects.
Further, disposal box 311 is located at the top of rubbish storage case 320, and disposal box 311 includes that folding is controllable
Base plate 313.Before dumping rubbish, the base plate 313 of disposal box 311 is first opened, the water containing a large amount of dust will be fallen in disposal box 311
In the rubbish storage case 320 of lower section, the dust in disposal box 311 is on the one hand cleaned up, on the other hand in rubbish storage case 320
Rubbish image water spray effect, increase the humidity of rubbish, effectively reduce the dust produced when dumping rubbish, prevent secondary pollution.
The top that mud chamber 312 also is located at rubbish storage case 320, and same the bottom openable are stored up in the present embodiment, will by opening bottom
The rubbish of storage is poured into the rubbish storage case 320 of bottom, single treatment.
The sweeper of the present embodiment further comprises and be arranged on car body manipulator and be arranged on the transfer passage 222
With the disintegrating machine 800 between the rubbish storage case 311, manipulator is for capturing large-size massive rubbish, and it is right that disintegrating machine 800 is used for
Rubbish is crushed.The disintegrating machine 800 includes being arranged on the first entrance 810 of car body upper end and be arranged in car body second
Entrance 820, the outlet of the transfer passage 222 is connected with the second entrance 820 of the disintegrating machine 800, the disintegrating machine 800
Outlet is connected with the entrance of the rubbish storage case 311;Wherein, the disintegrating machine 800 is roll crusher, certainly in other realities
Applying in mode can also be the other forms such as jaw crusher.
Specifically, above-mentioned manipulator includes:Pedestal 910, the first extension sleeve 920, revolution large arm 930, revolution forearm
940th, the second extension sleeve 950 and handgrip 960.Pedestal 910 is connected with car body, and the first extension sleeve 920 is vertically slided
It is arranged in pedestal 910, revolution one end of large arm 930 is hinged with the first extension sleeve 920, the other end is hinged with revolution forearm 940,
Second extension sleeve 950 is slidably arranged in revolution forearm 940 along its length, and handgrip 960 is arranged on the second extension sleeve 950
End, for capturing bulk rubbish.
During work, handgrip 960 carries out 360 degree of revolutions centered on car body, and crawl is located at car body surrounding volume too big, nothing
The bulk rubbish that method is cleaned by brush body, and the first entrance 810 of the disintegrating machine from car body upper end puts into disintegrating machine 800,
Crushed, while first entering disintegrating machine from the second entrance of disintegrating machine by the rubbish that transfer passage enters, crushed.It is anti-
Only garbage bulk is too big, in rubbish storage case, larger gap is formed between polylith rubbish, so as to effectively utilize rubbish storage
The amount of storage of rubbish in case.
In the description of the present application, it is to be understood that term " on ", D score, "front", "rear", "left", "right", " water
It is flat ", " interior ", the orientation of the instruction such as " outward " or position relationship be based on orientation shown in the drawings or position relationship, merely to just
Described in the description present invention and simplifying, rather than indicate imply signified device or element must have specific orientation, with
Specific azimuth configuration and operation, therefore be not considered as limiting the invention.
Additionally, term " first ", " second " etc. are only used for describing purpose, and it is not intended that indicating or implying relatively important
Property or the implicit quantity for indicating indicated technical characteristic.In the description of the invention, " multiple " is meant that two or more,
Unless otherwise expressly limited specifically.