CN108360433A - A kind of all-purpose road environmental protection clearing apparatus - Google Patents
A kind of all-purpose road environmental protection clearing apparatus Download PDFInfo
- Publication number
- CN108360433A CN108360433A CN201810495368.8A CN201810495368A CN108360433A CN 108360433 A CN108360433 A CN 108360433A CN 201810495368 A CN201810495368 A CN 201810495368A CN 108360433 A CN108360433 A CN 108360433A
- Authority
- CN
- China
- Prior art keywords
- fixedly connected
- compression box
- pedestal
- environmental protection
- fixedly installed
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Classifications
-
- E—FIXED CONSTRUCTIONS
- E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
- E01H—STREET CLEANING; CLEANING OF PERMANENT WAYS; CLEANING BEACHES; DISPERSING OR PREVENTING FOG IN GENERAL CLEANING STREET OR RAILWAY FURNITURE OR TUNNEL WALLS
- E01H1/00—Removing undesirable matter from roads or like surfaces, with or without moistening of the surface
- E01H1/08—Pneumatically dislodging or taking-up undesirable matter or small objects; Drying by heat only or by streams of gas; Cleaning by projecting abrasive particles
- E01H1/0827—Dislodging by suction; Mechanical dislodging-cleaning apparatus with independent or dependent exhaust, e.g. dislodging-sweeping machines with independent suction nozzles ; Mechanical loosening devices working under vacuum
- E01H1/0836—Apparatus dislodging all of the dirt by suction ; Suction nozzles
Abstract
The invention discloses a kind of all-purpose road environmental protection clearing apparatus, including pedestal, it is fixedly installed strut at left and right sides of the base top, it is fixedly installed top plate at the top of strut, the top plate bottom, which is fixed by the bracket, is connected with compression box, the compression box is in rectangular parallelepiped structure, compress right wall of box opening, the extrusion barrel being bonded with its inner wall is slidably connected in the compression box, extrusion barrel right wall is open, right end is fixedly connected with movable block in the extrusion barrel, movable block is threaded with screw rod, the screw rod right end passes through right side strut and is rotatablely connected with right side strut, the screw rod right end is fixedly connected with rotating handle;The compression box bottom is fixedly connected with feed pipe, and feed pipe bottom end is fixedly connected with fan housing across pedestal.The present invention is moved to the left by extrusion barrel and is compressed to rubbish such as leaves, reduced rubbish occupied space, facilitate subsequent transportation and recycling by being detached with rubbish such as leaves dust.
Description
Technical field
The present invention relates to environmental technology field, specifically a kind of all-purpose road environmental protection clearing apparatus.
Background technology
Road is not cleared up for a period of time, many dusts will occurs, and greenbelt is generally provided with by road, meeting
Some fallen leaves are generated, in general, environmentally friendly worker will not classify to dust and infusion etc. after cleaning rubbish, often concentrate
It buries or burns, can not only cause damages to environment, be disagreed with our targets of blue montains and green waters in this way, even more a kind of resource
Waste.
It is a kind of method of environmental protection to carry out recycling to rubbish, since leaf in rubbish etc. is more fluffy, occupancy
Space is larger, collects and transport is all inconvenient, and do not have recycle value, the dust mixed in rubbish with dust in rubbish
The processing of rubbish can be adversely affected.
Invention content
The purpose of the present invention is to provide a kind of all-purpose road environmental protection clearing apparatus, to solve to carry in above-mentioned background technology
The problem of going out.
To achieve the above object, the present invention provides the following technical solutions:
A kind of all-purpose road environmental protection clearing apparatus, including pedestal, the base bottom are equipped with universal wheel, the base top
The left and right sides is fixedly installed strut, is fixedly installed top plate at the top of strut, the top plate bottom, which is fixed by the bracket, to be connected with
Compression box, the compression box are in rectangular parallelepiped structure, and compression right wall of box is open, and are slidably connected in the compression box and its inner wall pastes
The extrusion barrel of conjunction, extrusion barrel right wall are open, and right end is fixedly connected with movable block in the extrusion barrel, and movable block is threaded with spiral shell
Bar, the screw rod right end pass through right side strut and are rotatablely connected with right side strut, and the screw rod right end is fixedly connected with rotating handle;Institute
It states compression box bottom and is fixedly connected with feed pipe, feed pipe bottom end is fixedly connected with fan housing across pedestal;The top plate top left
Side is fixedly installed dust bin, and exhaust fan is fixedly installed at the top of dust bin, and the exhaust fan air inlet is connected with exhaust column, takes out
Air hose is connected to upper right side in dust bin across dust bin roof, and the exhaust column air intake is threaded with chimney filter, chimney filter bottom
End is fixedly connected with strainer, and upper left side is fixedly connected with sweep-up pipe in the dust bin, and sweep-up pipe passes through top plate and compression box to connect
It is connected to upper left side in compression box, the sweep-up pipe bottom end is fixedly connected with sieve;The compression box bottom left is provided with opening, opens
The cover board coordinated with it is hinged at mouthful, the base top is also placed with picking-up container, and picking-up container is located at below cover board.
As a further solution of the present invention:The compression box lower right corner and the cover board upper left corner have been respectively fixedly connected with mutually
The magnet and iron block of cooperation.
As further scheme of the invention:It is provided with sealing ring at the compression box bottom opening and cover board cooperation.
As further scheme of the invention:Bottom is provided with the pumping coordinated with dust box cavity in the dust bin
Drawer is fallen on into the dust in dust bin in drawer, and the dust right wall of box offers the opening passed through for drawer, the drawer
Right wall is fixedly connected with handle.
As further scheme of the invention:It is further fixedly arranged on water tank on the right side of the base top, tank top is set
It is equipped with water filling port, the water tank right wall is fixedly installed water pump, and water inlet end is connected with water inlet pipe at the top of the water pump, and water inlet pipe is worn
It crosses water tank right wall and is connected to bottom in water tank, water pump bottom water outlet is connected with outlet pipe, and outlet pipe bottom end passes through pedestal
It is fixedly connected with nozzle, head of the nozzle is uniformly provided with several spray orifices.
As further scheme of the invention:The top plate top right side is fixedly installed power supply box, the power supply box
Interior bottom is fixedly installed accumulator;The power supply box inner top is fixedly installed control circuit board, and control circuit board is by leading
Line is connect with accumulator, exhaust fan and water pump respectively.
As further scheme of the invention:It is fixedly connected with push rod, the putter grip on the right side of the base top
Place is provided with control switch, and control switch is connect by conducting wire with control circuit board, and the control switch includes exhaust fan and water
The open-close on-off of pump.
Compared with prior art, the beneficial effects of the invention are as follows:
The present invention is cleared up by rubbish such as dust in exhaust fan exhausting road pavement and leaves, mitigates the work of sanitationman
Amount;By detaching dust with rubbish such as leaves, it is moved to the left by extrusion barrel and the rubbish such as leaf is compressed, reduced
Rubbish occupied space, facilitates subsequent transportation and recycling;Dust is stored by the way that dust bin is arranged, is fallen into the dust in dust bin
Into drawer, drawer can be taken out to the right by pulling, and dust processing is convenient;It is sprayed water downwards by nozzle to which road pavement is dropped
Temperature, while preventing airborne dust.
Description of the drawings
Fig. 1 is the structural schematic diagram of all-purpose road environmental protection clearing apparatus.
Fig. 2 is the structural schematic diagram at A in all-purpose road environmental protection clearing apparatus.
Fig. 3 is the partial structural diagram at dust bin in all-purpose road environmental protection clearing apparatus.
Fig. 4 is structural schematic diagram when all-purpose road environmental protection clearing apparatus compresses the rubbish in compression box.
In figure:1- pedestals, 2- universal wheels, 3- picking-up containers, 4- struts, 5- compression box, 6- magnet, 7- iron blocks, 8- cover boards, 9-
Feed pipe, 10- fan housings, 11- extrusion barrels, 12- movable blocks, 13- screw rods, 14- rotating handles, 15- top plates, 16- dust bins, 17- exhausting
Machine, 18- exhaust columns, 19- chimney filters, 20- strainers, 21- drawers, 22- sweep-up pipes, 23- sieves, 24- power supply boxes, 25- accumulators,
26- control circuit boards, 27- push rods, 28- water tanks, 29- water inlet pipes, 30- water pumps, 31- outlet pipes, 32- nozzles.
Specific implementation mode
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete
Site preparation describes, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.It is based on
Embodiment in the present invention, it is obtained by those of ordinary skill in the art without making creative efforts every other
Embodiment shall fall within the protection scope of the present invention.
Please refer to Fig.1~4, in the embodiment of the present invention, a kind of all-purpose road environmental protection clearing apparatus, including pedestal 1, it is described
1 bottom of pedestal is equipped with universal wheel 20, facilitates control and mobile device;The 1 top left and right sides of the pedestal is fixedly installed branch
Bar 4,4 top of strut are fixedly installed top plate 15, and 15 bottom of the top plate, which is fixed by the bracket, is connected with compression box 5, the pressure
Contracting case 5 is in rectangular parallelepiped structure, and 5 right wall of compression box is open, and the extrusion barrel being bonded with its inner wall is slidably connected in the compression box 5
11,11 right wall of extrusion barrel is open, and right end is fixedly connected with movable block 12 in the extrusion barrel 11, and movable block 12 is threaded with spiral shell
Bar 13,13 right end of the screw rod pass through right side strut 4 and are rotatablely connected with right side strut 4, and 13 right end of the screw rod is fixedly connected
There is rotating handle 14, screw rod 13 can be driven to rotate by rotating rotating handle 14, to drive the left and right in compression box 5 of extrusion barrel 11 to slide
It is dynamic, the rubbish in compression box 5 can be compressed when extrusion barrel 11 is slided to the left;5 bottom of the compression box is fixedly connected
There are feed pipe 9,9 bottom end of feed pipe to be fixedly connected with fan housing 10 across pedestal 1;15 top left side of the top plate is fixedly installed ash
Dirt case 16,16 top of dust bin are fixedly installed exhaust fan 17, and 17 air inlet of the exhaust fan is connected with exhaust column 18, exhaust column
18 are connected to upper right side in dust bin 16 across 16 roof of dust bin, and 18 air intake of the exhaust column is threaded with chimney filter 19,
19 bottom end of chimney filter is fixedly connected with strainer 20, and upper left side is fixedly connected with sweep-up pipe 22 in the dust bin 16, and sweep-up pipe 22 is worn
It crosses top plate 15 and compression box 5 is connected to upper left side in compression box 5,22 bottom end of the sweep-up pipe is fixedly connected with sieve 23;Start 17
The larger rubbish such as leaf can be stopped in the leaf and the inspirations compression box 5 such as dust on ground by sieve 23, ash
Dirt is entered by sweep-up pipe 22 in 16;Bottom is provided with the drawer 21 coordinated with 16 inner cavity of dust bin in the dust bin 16, into
Enter the dust in dust bin 16 to fall in drawer 21,16 right wall of the dust bin offers the opening passed through for drawer 21, described
21 right wall of drawer is fixedly connected with handle, and drawer 21 can be taken out to the right by pulling, and convenient to clear up dust, drawer 21 takes
Chimney filter 19 can also be screwed off after going out, strainer 20 is cleared up, prevent from blocking, it is convenient that chimney filter 19 is replaced, be conducive to save at
This;5 bottom left of the compression box is provided with opening, and opening is hinged with the cover board 8 coordinated with it, and 1 top of the pedestal is also
It is placed with picking-up container 3, picking-up container 3 is located at 8 lower section of cover board, and opening cover board 8 can be sent into compressed rubbish in picking-up container 3,
Reduce occupied space;5 lower right corner of the compression box and 8 upper left corner of cover board have been respectively fixedly connected with mutually matched magnet 6 and iron
Block 7 facilitates and closes cover board 8, and 8 bottom of the cover board is fixedly connected with draw ring, facilitates and opens cover board 8;5 bottom of the compression box
Portion is open and is provided with sealing ring at 8 cooperation of cover board, and under the action of negative pressure when exhaust fan screw rod 13 works, cover board 8 is to compression
Case 5 seals;
1 top right side of the pedestal is further fixedly arranged on water tank 28, and 28 top of water tank is provided with water filling port, 28 right wall of the water tank
It is fixedly installed water pump 30,30 top water inlet end of the water pump is connected with water inlet pipe 29, and water inlet pipe 29 connects across 28 right wall of water tank
It is connected to bottom in water tank 28,30 bottom water outlet of the water pump is connected with outlet pipe 31, and 31 bottom end of outlet pipe is fixed across pedestal 1
Be connected with nozzle 32,32 bottom of nozzle is uniformly provided with several spray orifices, start water pump 30 can road surface water spray, road pavement dropped
Temperature, while preventing airborne dust;
15 top right side of the top plate is fixedly installed power supply box 24, and bottom is fixedly installed accumulator in the power supply box 24
25,24 side wall of power supply box is connected with the charging interface of accumulator 25;24 inner top of the power supply box is fixedly installed control circuit
Plate 26, control circuit board 26 are connect with accumulator 25, exhaust fan 17 and water pump 30 respectively by conducting wire, 1 top right of the pedestal
Side is fixedly connected with push rod 27, and 27 grip of the push rod is provided with control switch, and control switch passes through conducting wire and control circuit
Plate 26 connects, and the control switch includes the open-close on-off of exhaust fan 17 and water pump 30, conveniently to being carried out whether the operation of device
Control.
It is obvious to a person skilled in the art that invention is not limited to the details of the above exemplary embodiments, Er Qie
In the case of without departing substantially from spirit or essential attributes of the invention, the present invention can be realized in other specific forms.Therefore, no matter
From the point of view of which point, the present embodiments are to be considered as illustrative and not restrictive, and the scope of the present invention is by appended power
Profit requires rather than above description limits, it is intended that all by what is fallen within the meaning and scope of the equivalent requirements of the claims
Variation is included within the present invention.Any reference signs in the claims should not be construed as limiting the involved claims.
In addition, it should be understood that although this specification is described in terms of embodiments, but not each embodiment is only wrapped
Containing an independent technical solution, this description of the specification is merely for the sake of clarity, and those skilled in the art should
It considers the specification as a whole, the technical solutions in the various embodiments may also be suitably combined, forms those skilled in the art
The other embodiment being appreciated that.
Claims (7)
1. a kind of all-purpose road environmental protection clearing apparatus, including pedestal(1), the pedestal(1)Bottom is equipped with universal wheel(20),
It is characterized in that, the pedestal(1)It is fixedly installed strut at left and right sides of top(4), strut(4)Top is fixedly installed top plate
(15), the top plate(15)Bottom, which is fixed by the bracket, is connected with compression box(5), the compression box(5)In rectangular parallelepiped structure, pressure
Contracting case(5)Right wall is open, the compression box(5)Inside slidably connect the extrusion barrel being bonded with its inner wall(11), extrusion barrel(11)
Right wall is open, the extrusion barrel(11)Interior right end is fixedly connected with movable block(12), movable block(12)It is threaded with screw rod
(13), the screw rod(13)Right end passes through right side strut(4)And with right side strut(4)Rotation connection, the screw rod(13)Right end
It is fixedly connected with rotating handle(14);The compression box(5)Bottom is fixedly connected with feed pipe(9), feed pipe(9)Bottom end passes through pedestal
(1)It is fixedly connected with fan housing(10);The top plate(15)Top left side is fixedly installed dust bin(16), dust bin(16)Top
It is fixedly installed exhaust fan(17), the exhaust fan(17)Air inlet is connected with exhaust column(18), exhaust column(18)Across dust
Case(16)Roof is connected to dust bin(16)Interior upper right side, the exhaust column(18)Air intake is threaded with chimney filter(19), filter
Pipe(19)Bottom end is fixedly connected with strainer(20), the dust bin(16)Interior upper left side is fixedly connected with sweep-up pipe(22), dust suction
Pipe(22)Across top plate(15)And compression box(5)It is connected to compression box(5)Interior upper left side, the sweep-up pipe(22)Bottom end, which is fixed, to be connected
Connect sieve(23);The compression box(5)Bottom left is provided with opening, and opening is hinged with the cover board coordinated with it(8), described
Pedestal(1)Top is also placed with picking-up container(3), picking-up container(3)Positioned at cover board(8)Lower section.
2. all-purpose road environmental protection clearing apparatus according to claim 1, which is characterized in that the compression box(5)Bottom right
Angle and cover board(8)The upper left corner has been respectively fixedly connected with mutually matched magnet(6)And iron block(7).
3. all-purpose road environmental protection clearing apparatus according to claim 2, which is characterized in that the compression box(5)Bottom
Opening and cover board(8)Sealing ring is provided at cooperation.
4. all-purpose road environmental protection clearing apparatus according to claim 1, which is characterized in that the dust bin(16)Interior bottom
Portion is provided with and dust bin(16)The drawer of inner cavity cooperation(21), into dust bin(16)Interior dust falls on drawer(21)It is interior,
The dust bin(16)Right wall is offered for drawer(21)The opening passed through, the drawer(21)Right wall is fixedly connected with handle.
5. according to any all-purpose road environmental protection clearing apparatus of claim 1-4, which is characterized in that the pedestal(1)
Top right side is further fixedly arranged on water tank(28), water tank(28)Top is provided with water filling port, the water tank(28)Right wall fixation is set
It is equipped with water pump(30), the water pump(30)Top water inlet end is connected with water inlet pipe(29), water inlet pipe(29)Across water tank(28)It is right
Wall is connected to water tank(28)Interior bottom, the water pump(30)Bottom water outlet is connected with outlet pipe(31), outlet pipe(31)Bottom end
Across pedestal(1)It is fixedly connected with nozzle(32), nozzle(32)Bottom is uniformly provided with several spray orifices.
6. all-purpose road environmental protection clearing apparatus according to claim 5, which is characterized in that the top plate(15)Top right
Side is fixedly installed power supply box(24), the power supply box(24)Interior bottom is fixedly installed accumulator(25);The power supply box
(24)Inner top is fixedly installed control circuit board(26), control circuit board(26)By conducting wire respectively with accumulator(25), take out
Wind turbine(17)And water pump(30)Connection.
7. all-purpose road environmental protection clearing apparatus according to claim 6, which is characterized in that the pedestal(1)Top right
Side is fixedly connected with push rod(27), the push rod(27)Grip is provided with control switch, and control switch passes through conducting wire and control
Circuit board(26)Connection, the control switch includes exhaust fan(17)And water pump(30)Open-close on-off.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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CN201810495368.8A CN108360433A (en) | 2018-05-22 | 2018-05-22 | A kind of all-purpose road environmental protection clearing apparatus |
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CN201810495368.8A CN108360433A (en) | 2018-05-22 | 2018-05-22 | A kind of all-purpose road environmental protection clearing apparatus |
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CN201810495368.8A Pending CN108360433A (en) | 2018-05-22 | 2018-05-22 | A kind of all-purpose road environmental protection clearing apparatus |
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Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN109222768A (en) * | 2018-10-24 | 2019-01-18 | 王树刚 | A kind of new-type multifuctional solar floor cleaning device |
CN109505279A (en) * | 2018-11-08 | 2019-03-22 | 河南省光大路桥工程有限公司 | Road bridge construction dust-extraction unit |
CN110886263A (en) * | 2019-12-05 | 2020-03-17 | 新昌县维利机械有限公司 | Sanitation cleaning equipment with drying function |
CN112301934A (en) * | 2020-10-26 | 2021-02-02 | 余佩佩 | Municipal works environmental sanitation is with dust treatment purifier |
CN114193811A (en) * | 2021-12-06 | 2022-03-18 | 湖南林宇科技发展有限公司 | Extrusion equipment that road surface leaf automatic collection used for sanitation |
Citations (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR101549839B1 (en) * | 2015-03-11 | 2015-09-03 | 신정개발특장차 주식회사 | Dry type road sweeper having double fan |
CN205501899U (en) * | 2016-03-12 | 2016-08-24 | 深圳市新世纪启航科技开发有限公司 | Park rubbish cleans machine people |
CN105964654A (en) * | 2016-05-12 | 2016-09-28 | 徐州工程学院 | Vehicle-mounted type leaf recycling device and working method thereof |
CN107217634A (en) * | 2017-07-27 | 2017-09-29 | 毛慧杰 | A kind of gardens leaf collection and treatment device |
CN107313382A (en) * | 2016-12-23 | 2017-11-03 | 福建海山机械股份有限公司 | A kind of drawing-in type refuse collector |
CN207295590U (en) * | 2017-09-11 | 2018-05-01 | 李明英 | A kind of highway maintenance fast sweep device |
CN107999226A (en) * | 2018-02-06 | 2018-05-08 | 苏州睿烁环境科技有限公司 | A kind of dead leaf recycling crushes compression reuse means |
-
2018
- 2018-05-22 CN CN201810495368.8A patent/CN108360433A/en active Pending
Patent Citations (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR101549839B1 (en) * | 2015-03-11 | 2015-09-03 | 신정개발특장차 주식회사 | Dry type road sweeper having double fan |
CN205501899U (en) * | 2016-03-12 | 2016-08-24 | 深圳市新世纪启航科技开发有限公司 | Park rubbish cleans machine people |
CN105964654A (en) * | 2016-05-12 | 2016-09-28 | 徐州工程学院 | Vehicle-mounted type leaf recycling device and working method thereof |
CN107313382A (en) * | 2016-12-23 | 2017-11-03 | 福建海山机械股份有限公司 | A kind of drawing-in type refuse collector |
CN107217634A (en) * | 2017-07-27 | 2017-09-29 | 毛慧杰 | A kind of gardens leaf collection and treatment device |
CN207295590U (en) * | 2017-09-11 | 2018-05-01 | 李明英 | A kind of highway maintenance fast sweep device |
CN107999226A (en) * | 2018-02-06 | 2018-05-08 | 苏州睿烁环境科技有限公司 | A kind of dead leaf recycling crushes compression reuse means |
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN109222768A (en) * | 2018-10-24 | 2019-01-18 | 王树刚 | A kind of new-type multifuctional solar floor cleaning device |
CN109505279A (en) * | 2018-11-08 | 2019-03-22 | 河南省光大路桥工程有限公司 | Road bridge construction dust-extraction unit |
CN110886263A (en) * | 2019-12-05 | 2020-03-17 | 新昌县维利机械有限公司 | Sanitation cleaning equipment with drying function |
CN112301934A (en) * | 2020-10-26 | 2021-02-02 | 余佩佩 | Municipal works environmental sanitation is with dust treatment purifier |
CN114193811A (en) * | 2021-12-06 | 2022-03-18 | 湖南林宇科技发展有限公司 | Extrusion equipment that road surface leaf automatic collection used for sanitation |
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Application publication date: 20180803 |