CN107165111A - The nozzle unit of sweeper - Google Patents
The nozzle unit of sweeper Download PDFInfo
- Publication number
- CN107165111A CN107165111A CN201710465672.3A CN201710465672A CN107165111A CN 107165111 A CN107165111 A CN 107165111A CN 201710465672 A CN201710465672 A CN 201710465672A CN 107165111 A CN107165111 A CN 107165111A
- Authority
- CN
- China
- Prior art keywords
- suction nozzle
- support frame
- scraper plate
- connecting rod
- hinged
- 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.)
- Granted
Links
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
- E01H1/0845—Apparatus dislodging all of the dirt by suction ; Suction nozzles with mechanical loosening or feeding instruments for the dirt to be sucked- up, e.g. brushes, scrapers
Landscapes
- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Vehicle Cleaning, Maintenance, Repair, Refitting, And Outriggers (AREA)
- Refuse Collection And Transfer (AREA)
Abstract
The invention discloses a kind of nozzle unit of sweeper, it is related to special-purpose vehicle manufacturing technology field, includes support frame, the top of support frame as described above is hinged with power cylinder by rotating bar, and the power cylinder is fixed journal stirrup with afterbody and is hinged；The bottom of support frame as described above is equipped with suction nozzle by many connecting rods, the connecting rod is hinged with the suction nozzle, support frame as described above respectively, the suction nozzle is connected by chain with the rotating bar, the scraper plate in front of the suction nozzle is hinged with support frame as described above, the top of the scraper plate is provided with the vertical multiple elongated holes of length direction, and the connecting rod passes through the elongated hole；When the connecting rod is in lateral attitude, the bottom of the connecting rod is mutually crimped with the downside of the elongated hole, and the scraper plate is in the position of lower portion slopes backward.Compared with prior art, the present invention only needs to a hydraulic oil cylinder driving suction nozzle and puts down and pack up, while making scraper plate respectively enter work and off-position, simple in construction, manufacturing cost is low.
Description
Technical field
The present invention relates to special-purpose vehicle manufacturing technology field, especially a kind of nozzle unit of sweeper.
Background technology
With the development of urbanization, the streets and lanes in city are cleaned and dust alleviation work is more and more heavier, it is necessary to various series
Sweeper complete urban road cleaning.The nozzle unit of sweeper is the important component of sweeper, passes through oil
Suction nozzle is put down in cylinder control, reaches the effect for absorbing rubbish, and it is too wide to put suction nozzle due in, and the most strong part of suction is washed and swept in both sides
The rubbish that car is collected by brush is concentrated in centre, if middle accumulation rubbish is excessive, can influence the absorption of suction nozzle, generally inhale
One piece of scraper plate is erected before mouth to strike off rubbish, rubbish is uniformly spread out in before suction nozzle, strengthens assimilation effect.A kind of existing sweeper
Nozzle unit, includes support frame, and the top of support frame is hinged with the first oil cylinder by rotating bar, and the first oil cylinder is fixed with afterbody
Journal stirrup is hinged；The bottom of support frame is equipped with suction nozzle by two connecting rods, and connecting rod is hinged with suction nozzle, support frame respectively, and suction nozzle passes through
Chain is connected with rotating bar；Scraper plate is provided with the front of suction nozzle, scraper plate is connected with the second oil cylinder on support frame.It is this
The nozzle unit of sweeper has the following disadvantages in production：Suction nozzle and scraper plate are complicated respectively by two hydraulic oil cylinder drivings,
Manufacturing cost is high.
The content of the invention
Problem to be solved by this invention is to provide a kind of nozzle unit of sweeper, can solve existing suction nozzle and scrape
Plate passes through two hydraulic oil cylinder drivings, complicated, the problem of manufacturing cost is high respectively.
In order to solve the above problems, the technical solution adopted by the present invention is：The nozzle unit of this sweeper, includes branch
Support, the top of support frame as described above is hinged with power cylinder by rotating bar, and the power cylinder is fixed journal stirrup with afterbody and is hinged；It is described
The bottom of support frame is equipped with suction nozzle by many connecting rods, and the connecting rod is hinged with the suction nozzle, support frame as described above respectively, described to inhale
Mouth is connected by chain with the rotating bar, and the scraper plate in front of the suction nozzle is hinged with support frame as described above, described to scrape
The top of plate is provided with the vertical multiple elongated holes of length direction, and the connecting rod passes through the elongated hole；When the connecting rod is in horizontal position
When putting, the bottom of the connecting rod is mutually crimped with the downside of the elongated hole, and the scraper plate is in the position of lower portion slopes backward.
In the nozzle unit technical scheme of above-mentioned sweeper, more specifically technical scheme can also be：The scraper plate has
Plate body, the upside of the plate body, which is equipped with strap, the strap, is equipped with multiple articulated slabs.
By adopting the above-described technical solution, the present invention has the advantages that compared with prior art：
1st, the present invention is hinged with scraper plate in front of suction nozzle on support frame, and the top of scraper plate is provided with vertical many of length direction
Individual elongated hole, connecting rod passes through the elongated hole of scraper plate；When connecting rod is in lateral attitude, the bottom of connecting rod and the downside phase of scraper plate elongated hole
Crimping, scraper plate is in the position of lower portion slopes backward.When power cylinder piston rod elongation drive rotating bar rotate clockwise, suction nozzle by
Action of Gravity Field is moved down, while drivening rod is rotated clockwise, the bottom of connecting rod is separated with the downside of scraper plate elongated hole, scraper plate
Erect under gravity, rubbish is struck off to the front for making rubbish uniformly be spread out in suction nozzle, enhancing suction nozzle absorbs the work effect of rubbish
Really.The present invention only needs to a power cylinder driving suction nozzle and put down, while erectting scraper plate enters operating position, simple in construction, system
Cause low.
2nd, scraper plate has plate body, and the upside of plate body, which is equipped with strap, strap, is equipped with multiple articulated slabs, is easy to scrape
Plate is firmly installed.
Brief description of the drawings
Fig. 1 is the structural representation of the embodiment of the present invention.
Fig. 2 is the partial enlarged drawing at Fig. 1 I.
Fig. 3 is the structural representation of the scraper plate of the embodiment of the present invention.
Fig. 4 is the suction nozzle and scraper plate of the embodiment of the present invention in the schematic diagram of operating position.
Embodiment
The invention will be further described for embodiment below in conjunction with the accompanying drawings：
A kind of nozzle unit of sweeper as shown in Figure 1 and Figure 2, includes support frame 1, and the top of support frame 1 passes through rotating bar
2 are hinged with power cylinder 3, and one end and the support frame 1 of rotating bar 2 are hinged, and the piston rod of the other end and power cylinder 3 is hinged, power cylinder 3
Cylinder body and afterbody fix journal stirrup 4 and be hinged, the power cylinder 3 of the present embodiment is oil cylinder.The both sides of the bottom of support frame 1 pass through two companies
Bar 8 is equipped with suction nozzle 6, and connecting rod 8 is hinged with suction nozzle 6, support frame 1 respectively, and suction nozzle 6 is connected by chain 5 with rotating bar 2, and chain 5 connects
Rotating bar 2 is connected on close to one end of oil cylinder.The scraper plate 7 positioned at the front of suction nozzle 6 is hinged with support frame 1, the top of scraper plate 7 is opened
There are two vertical elongated hole 7-4 of length direction, two connecting rods 8 are each passed through the elongated hole 7-4 of scraper plate 7.When connecting rod 8 is in horizontal position
When putting, the bottom of connecting rod 8 is mutually crimped with the elongated hole 7-4 of scraper plate 7 downside, and scraper plate 7 is in the position of lower portion slopes backward.Scraper plate
7 have plate body 7-1, and plate body 7-1 upside is equipped with strap 7-2, strap 7-2 equipped with two articulated slab 7-3, such as schemed
Shown in 3, two articulated slab 7-3 are respectively by hinge on support frame 1.
When the piston rod elongation of oil cylinder drives rotating bar 2 to rotate clockwise, suction nozzle 6 is moved down by Action of Gravity Field, simultaneously
Drivening rod 8 is rotated clockwise, and the bottom of connecting rod 8 is separated with the downside of the elongated hole of scraper plate 7, and scraper plate 7 is erect under gravity,
As shown in Figure 4.Scraper plate 7 strikes off rubbish in the front for making rubbish uniformly be spread out in suction nozzle, and enhancing suction nozzle 6 absorbs the work effect of rubbish
Really.After the completion of work, the piston rod of oil cylinder, which shrinks, drives rotating bar 2 to rotate counterclockwise, and suction nozzle 6 is pulled by chain 5 and moved up,
Drivening rod 8 is rotated counterclockwise simultaneously, and the bottom of connecting rod 8 is mutually crimped with the downside of the elongated hole of scraper plate 7, scraper plate 7 is turned counterclockwise
The dynamic position in lower portion slopes backward, does not influence sweeper to travel.The present invention only needs to a hydraulic oil cylinder driving suction nozzle 6 and puts down and receive
Rise, while making scraper plate 6 respectively enter work and off-position, simple in construction, manufacturing cost is low.
Claims (2)
1. a kind of nozzle unit of sweeper, includes support frame（1）, support frame as described above（1）Top pass through rotating bar（2）Hinge
It is connected to power cylinder（3）, the power cylinder（3）Journal stirrup is fixed with afterbody（4）It is hinged；Support frame as described above（1）Bottom pass through many
Connecting rod（8）Equipped with suction nozzle（6）, the connecting rod（8）Respectively with the suction nozzle（6）, support frame as described above（1）It is hinged, the suction nozzle（6）
Pass through chain（5）With the rotating bar（2）Connection, it is characterised in that：In support frame as described above（1）On be hinged with positioned at the suction nozzle
（6）The scraper plate in front（7）, the scraper plate（7）Top be provided with the vertical multiple elongated holes of length direction（7-4）, the connecting rod（8）
Through the elongated hole（7-4）；When the connecting rod（8）During in lateral attitude, the connecting rod（8）Bottom and the elongated hole（7-
4）Downside mutually crimp, the scraper plate（7）In the position of lower portion slopes backward.
2. the nozzle unit of sweeper according to claim 1, it is characterised in that：The scraper plate（7）With plate body（7-1）,
The plate body（7-1）Upside be equipped with strap（7-2）, the strap（7-2）It is upper that multiple articulated slabs are housed（7-3）.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710465672.3A CN107165111B (en) | 2017-06-19 | 2017-06-19 | Suction nozzle device of washing and sweeping vehicle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710465672.3A CN107165111B (en) | 2017-06-19 | 2017-06-19 | Suction nozzle device of washing and sweeping vehicle |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN107165111A true CN107165111A (en) | 2017-09-15 |
| CN107165111B CN107165111B (en) | 2023-03-24 |
Family
ID=59818855
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710465672.3A Active CN107165111B (en) | 2017-06-19 | 2017-06-19 | Suction nozzle device of washing and sweeping vehicle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107165111B (en) |
Citations (22)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| SU610907A1 (en) * | 1974-09-17 | 1978-06-15 | Симфиропольский Филиал Научно-Производственного Объединениея "Агроприбор" | Arrangement for cleaning road pavement |
| DE3604053A1 (en) * | 1986-02-08 | 1987-08-20 | Wiedenmann Gmbh | Surface-cleaning machine |
| DE4421462A1 (en) * | 1994-06-18 | 1995-12-21 | Eggenmueller Alfred | Suction attachment for lawn mowers |
| JP2005282300A (en) * | 2004-03-31 | 2005-10-13 | Howa Mach Ltd | Fine dust separator of airflow garbage truck |
| KR100732411B1 (en) * | 2006-10-26 | 2007-06-27 | 주식회사 태경이엔지 | Dry garbage truck |
| CN101003968A (en) * | 2006-01-19 | 2007-07-25 | 高亚峰 | Multifunctional complete sucking type sweeping car |
| CN101199405A (en) * | 2007-08-24 | 2008-06-18 | 泰怡凯电器(苏州)有限公司 | Cleaning head of multifunctional hardstand cleaning machine and cleaning method therefor |
| CN101292853A (en) * | 2008-05-09 | 2008-10-29 | 艾和金 | Drive type floor cleaning machine |
| CN101742956A (en) * | 2007-07-18 | 2010-06-16 | 阿尔弗雷德·凯驰两合公司 | Be used for the dirt take-up means of floor-cleaning machine and floor-cleaning machine with this dirt take-up means |
| CN101768934A (en) * | 2010-01-30 | 2010-07-07 | 徐国栋 | Suction nozzle with soft cavity throttling bodies inside |
| CN201649013U (en) * | 2009-11-13 | 2010-11-24 | 江苏悦达专用车有限公司 | Dedusting system of sweeping machine |
| CN102644253A (en) * | 2012-04-13 | 2012-08-22 | 林钧浩 | Separating shunt suction drainage water-free sweeping vehicle |
| US20130180070A1 (en) * | 2012-01-12 | 2013-07-18 | William Laliberté | Lid with a curved edge for use with a leaves collection system with a portable blower/vacuum allowing the rejection and retention of debris in a bag |
| US20140075706A1 (en) * | 2012-09-17 | 2014-03-20 | William Laliberté | Lid with curved edge and domed air outlets and fastening method for the connecting pipe for collecting leaves with a blower/vacuum and the discharge of debris into a bag |
| CN103741630A (en) * | 2014-02-10 | 2014-04-23 | 北京天路通科技有限责任公司 | Dust collection disc of cleaning trolley |
| CN203729243U (en) * | 2014-02-10 | 2014-07-23 | 北京天路通科技有限责任公司 | Cleaning vehicle air vent type dust absorption disc with external spray nozzles |
| US20150082579A1 (en) * | 2013-09-26 | 2015-03-26 | Ching-Chi Lin | Electric sweeping washing device |
| CN105507188A (en) * | 2015-11-26 | 2016-04-20 | 中国重汽集团柳州运力专用汽车有限公司 | Height-adjustable cleaning device of road sweeper |
| CN105981500A (en) * | 2016-07-27 | 2016-10-05 | 苏州千家惠文化传播有限公司 | Urban afforestation management carriage |
| CN106049339A (en) * | 2016-08-16 | 2016-10-26 | 深圳市德尔制冷设备有限公司 | Ice rink deicing device and ice rink deicing vehicle with same |
| CN205746857U (en) * | 2016-05-05 | 2016-11-30 | 徐州志欧机电设备有限公司 | Rubbish is efficiently classified incinerator |
| CN206873370U (en) * | 2017-06-19 | 2018-01-12 | 中国重汽集团柳州运力专用汽车有限公司 | The nozzle unit of sweeper |
-
2017
- 2017-06-19 CN CN201710465672.3A patent/CN107165111B/en active Active
Patent Citations (22)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| SU610907A1 (en) * | 1974-09-17 | 1978-06-15 | Симфиропольский Филиал Научно-Производственного Объединениея "Агроприбор" | Arrangement for cleaning road pavement |
| DE3604053A1 (en) * | 1986-02-08 | 1987-08-20 | Wiedenmann Gmbh | Surface-cleaning machine |
| DE4421462A1 (en) * | 1994-06-18 | 1995-12-21 | Eggenmueller Alfred | Suction attachment for lawn mowers |
| JP2005282300A (en) * | 2004-03-31 | 2005-10-13 | Howa Mach Ltd | Fine dust separator of airflow garbage truck |
| CN101003968A (en) * | 2006-01-19 | 2007-07-25 | 高亚峰 | Multifunctional complete sucking type sweeping car |
| KR100732411B1 (en) * | 2006-10-26 | 2007-06-27 | 주식회사 태경이엔지 | Dry garbage truck |
| CN101742956A (en) * | 2007-07-18 | 2010-06-16 | 阿尔弗雷德·凯驰两合公司 | Be used for the dirt take-up means of floor-cleaning machine and floor-cleaning machine with this dirt take-up means |
| CN101199405A (en) * | 2007-08-24 | 2008-06-18 | 泰怡凯电器(苏州)有限公司 | Cleaning head of multifunctional hardstand cleaning machine and cleaning method therefor |
| CN101292853A (en) * | 2008-05-09 | 2008-10-29 | 艾和金 | Drive type floor cleaning machine |
| CN201649013U (en) * | 2009-11-13 | 2010-11-24 | 江苏悦达专用车有限公司 | Dedusting system of sweeping machine |
| CN101768934A (en) * | 2010-01-30 | 2010-07-07 | 徐国栋 | Suction nozzle with soft cavity throttling bodies inside |
| US20130180070A1 (en) * | 2012-01-12 | 2013-07-18 | William Laliberté | Lid with a curved edge for use with a leaves collection system with a portable blower/vacuum allowing the rejection and retention of debris in a bag |
| CN102644253A (en) * | 2012-04-13 | 2012-08-22 | 林钧浩 | Separating shunt suction drainage water-free sweeping vehicle |
| US20140075706A1 (en) * | 2012-09-17 | 2014-03-20 | William Laliberté | Lid with curved edge and domed air outlets and fastening method for the connecting pipe for collecting leaves with a blower/vacuum and the discharge of debris into a bag |
| US20150082579A1 (en) * | 2013-09-26 | 2015-03-26 | Ching-Chi Lin | Electric sweeping washing device |
| CN103741630A (en) * | 2014-02-10 | 2014-04-23 | 北京天路通科技有限责任公司 | Dust collection disc of cleaning trolley |
| CN203729243U (en) * | 2014-02-10 | 2014-07-23 | 北京天路通科技有限责任公司 | Cleaning vehicle air vent type dust absorption disc with external spray nozzles |
| CN105507188A (en) * | 2015-11-26 | 2016-04-20 | 中国重汽集团柳州运力专用汽车有限公司 | Height-adjustable cleaning device of road sweeper |
| CN205746857U (en) * | 2016-05-05 | 2016-11-30 | 徐州志欧机电设备有限公司 | Rubbish is efficiently classified incinerator |
| CN105981500A (en) * | 2016-07-27 | 2016-10-05 | 苏州千家惠文化传播有限公司 | Urban afforestation management carriage |
| CN106049339A (en) * | 2016-08-16 | 2016-10-26 | 深圳市德尔制冷设备有限公司 | Ice rink deicing device and ice rink deicing vehicle with same |
| CN206873370U (en) * | 2017-06-19 | 2018-01-12 | 中国重汽集团柳州运力专用汽车有限公司 | The nozzle unit of sweeper |
Non-Patent Citations (2)
| Title |
|---|
| 何江龙等: "浅析粉罐车罐体结构与容积、剩余率关系", 《装备制造技术》 * |
| 黄亦平等: "真空吸尘系统应用于散货码头的积尘清扫", 《环境工程》 * |
Also Published As
| Publication number | Publication date |
|---|---|
| CN107165111B (en) | 2023-03-24 |
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