CN112796262A - Collection, breakage, bagging-off, dust filtration integral type leaf collecting vehicle - Google Patents

Collection, breakage, bagging-off, dust filtration integral type leaf collecting vehicle Download PDF

Info

Publication number
CN112796262A
CN112796262A CN202110094248.9A CN202110094248A CN112796262A CN 112796262 A CN112796262 A CN 112796262A CN 202110094248 A CN202110094248 A CN 202110094248A CN 112796262 A CN112796262 A CN 112796262A
Authority
CN
China
Prior art keywords
bagging
vehicle
fan
leaf
crushing
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
Application number
CN202110094248.9A
Other languages
Chinese (zh)
Other versions
CN112796262B (en
Inventor
刘金东
魏承公
武岩振
刘峰
朱业慧
李秀栋
赵迪
陈在凯
刘本庆
王圣鸿
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Shandong Baiyi Intelligent Equipment Co.,Ltd.
Original Assignee
Jinan Baiyi Environmental Protection Technology Co ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Jinan Baiyi Environmental Protection Technology Co ltd filed Critical Jinan Baiyi Environmental Protection Technology Co ltd
Priority to CN202110094248.9A priority Critical patent/CN112796262B/en
Publication of CN112796262A publication Critical patent/CN112796262A/en
Application granted granted Critical
Publication of CN112796262B publication Critical patent/CN112796262B/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Images

Classifications

    • EFIXED CONSTRUCTIONS
    • E01CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
    • E01HSTREET CLEANING; CLEANING OF PERMANENT WAYS; CLEANING BEACHES; DISPERSING OR PREVENTING FOG IN GENERAL CLEANING STREET OR RAILWAY FURNITURE OR TUNNEL WALLS
    • E01H1/00Removing undesirable matter from roads or like surfaces, with or without moistening of the surface
    • E01H1/08Pneumatically dislodging or taking-up undesirable matter or small objects; Drying by heat only or by streams of gas; Cleaning by projecting abrasive particles
    • E01H1/0827Dislodging 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
    • E01H1/0836Apparatus dislodging all of the dirt by suction ; Suction nozzles
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01DSEPARATION
    • B01D29/00Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor
    • B01D29/62Regenerating the filter material in the filter
    • B01D29/64Regenerating the filter material in the filter by scrapers, brushes, nozzles, or the like, acting on the cake side of the filtering element
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01DSEPARATION
    • B01D35/00Filtering devices having features not specifically covered by groups B01D24/00 - B01D33/00, or for applications not specifically covered by groups B01D24/00 - B01D33/00; Auxiliary devices for filtration; Filter housing constructions
    • B01D35/02Filters adapted for location in special places, e.g. pipe-lines, pumps, stop-cocks
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B02CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
    • B02CCRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
    • B02C13/00Disintegrating by mills having rotary beater elements ; Hammer mills
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B65CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65FGATHERING OR REMOVAL OF DOMESTIC OR LIKE REFUSE
    • B65F3/00Vehicles particularly adapted for collecting refuse
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B65CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65FGATHERING OR REMOVAL OF DOMESTIC OR LIKE REFUSE
    • B65F9/00Transferring of refuse between vehicles or containers with intermediate storage or pressing

Abstract

The invention discloses a collecting, crushing, bagging and dust filtering integrated leaf collecting vehicle which comprises a vehicle body, wherein a suction port with adjustable height is arranged below the vehicle body, and the suction port is provided with a reverse blowing port; the suction port is communicated with a fan, a leaf smashing mechanism is arranged in the fan, the fan is communicated with a garbage can, a packing bag with an air vent is arranged in the garbage can, and the packing bag is communicated with an air outlet of the fan; the garbage can is communicated with a filtering system, the filtering system comprises a shell, a filter element is rotationally connected in the shell, the filter element is provided with a scraper, and a dust collecting box is communicated below the shell. This collection car collection leaf is collected, is broken, bagging-off, dust filtration system as an organic whole, and the leaf is collected effectually, and the leaf is beaten the wrapping bag formula and is handled, transports simply.

Description

Collection, breakage, bagging-off, dust filtration integral type leaf collecting vehicle
Technical Field
The invention relates to the field of mechanical equipment, in particular to a collection, crushing, bagging and dust filtering integrated leaf collection vehicle.
Background
The leaf collection vehicle function on the market at present is comparatively single, whole collection, breakage, the bagging-off, there is the defect in constructions such as dust filtration, for example collect the aspect at the leaf and adopt the negative pressure more, it is higher to the leakproofness requirement, the leaf collection unclean scheduling problem appears to appear easily, secondly be the poor problem of crushing effect, because the mode of operation that collects by the negative pressure is that the fan position is located the rear end for garbage bin box position, so the leaf is by the direct suction of negative pressure garbage bin can not pass through the fan, can not play broken effect. The link in next bagging-off all adopts the working method that directly inhales the garbage bin basically, though simple structure, but additionally increased labour cost, the transportation link is comparatively wasted time and energy, if handle improper still can lead to piling up the corruption, causes secondary pollution to air circumstance. The in-process that the leaf was collected can produce the raise dust problem unavoidably, and traditional raise dust control mode is mostly fixed raise dust control mode, and this kind needs frequent dismantlement clearance, wastes time and energy.
Disclosure of Invention
Aiming at the problems, the invention discloses a collection, crushing, bagging and dust filtering integrated leaf collection vehicle which integrates leaf collection, crushing, bagging and dust filtering systems into a whole, has a good leaf collection effect, can be used for carrying out packing bag type treatment on leaves, and is simple to transport.
A leaf collecting vehicle integrating collection, crushing, bagging and dust filtration comprises a vehicle body, wherein a suction port with adjustable height is arranged below the vehicle body, and the suction port is provided with a reverse blowing port; the suction port is communicated with a fan, a leaf smashing mechanism is arranged in the fan, the fan is communicated with a garbage can, a packing bag with an air vent is arranged in the garbage can, and the packing bag is communicated with an air outlet of the fan; the garbage can is communicated with a filtering system, the filtering system comprises a shell, a filter element is rotationally connected in the shell, the filter element is provided with a scraper, and a dust collecting box is communicated below the shell.
Preferably, a first lifting device is arranged in the garbage can, and the packing bag is connected with the first lifting device.
Preferably, the dustbin is provided with a switch door, and the switch door is in transmission connection with the first lifting device.
Preferably, the number of the filter elements is two, and the two filter elements are rotatably connected with the shell.
Preferably, each filter element is provided with a scraper, which is connected with the housing.
Preferably, a second lifting device is arranged between the suction port and the vehicle body.
Preferably, the filtering system is located above the suction port, and a seat and a storage battery are arranged above the filtering system.
Preferably, an air duct is arranged between the suction port and the fan, the air duct is located between the filtering system and the garbage can, and the fan is located above the air duct.
Preferably, the air ducts are two groups, and the two groups of air ducts are symmetrically distributed about the axis of the filtering system.
Preferably, the axis of the air duct is perpendicular to the axis of the filter element.
The invention has the beneficial effects that:
the fan is arranged between the suction port and the garbage can, the leaves are smashed by the rotation of the fan, the collection is facilitated, too high sealing performance and negative pressure are not needed, the garbage bag connected with the fan is arranged in the garbage can, the leaves are directly collected and bagged, and secondary pollution to the air environment when the garbage can transfers the leaves is avoided. And avoid the in-process that the leaf was collected to produce the raise dust, filtration system's clearance is simple and convenient, does not need frequent dismantlement clearance.
Drawings
In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present application, and for those skilled in the art, other drawings can be obtained according to the drawings without creative efforts.
FIG. 1 is a front view of the structure of the present invention;
FIG. 2 is a top view of the present invention;
FIG. 3 is a perspective view of the present invention;
FIG. 4 is an enlarged view of A in FIG. 3;
in the figure, 1, a suction port, 2, a filtering system, 3, an air duct, 4, a fan, 5, a packing bag, 6, a vertical support frame, 7, a dustbin, 8, a fixing frame, 9, an air spring, 10, a transverse support frame, 11, a positioning block, 12, a roller, 13, an electric cylinder, 14, an isolation frame, 15, a rotary cylinder, 16, a translation cylinder, 17, a limiting ring, 18, a support ring, 19, a switch door, 20, a support shaft, 21, a hanging ring, 22, a quadrilateral connecting rod motion mechanism, 23, a steel wire rope, 24, a front pedal, 24, a supporting plate, 25 and a guide rail.
Detailed Description
The technical solutions in the embodiments of the present application will be described clearly and completely with reference to the drawings in the embodiments of the present application, and it is obvious that the described embodiments are only a part of the embodiments of the present application, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments of the present application without making any creative effort, shall fall within the protection scope of the present application.
In the description of the present invention, it is to be understood that the terms "inner", "outer", "left" and "right" indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience in describing the present invention and simplifying the description, but do not indicate or imply that the referred device or element must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention.
The invention discloses a collection, crushing, bagging and dust filtering integrated leaf collection vehicle as shown in figures 1-4, wherein a suction port 1 is arranged between a front wheel and a rear wheel below a vehicle body, a second lifting device is arranged between the suction port and the vehicle body, the second lifting device is a quadrilateral connecting rod motion mechanism 22, the quadrilateral connecting rod motion mechanism is connected with a steel wire rope 23, and the steel wire rope 23 is connected with a front pedal 24 after being turned by a fixed pulley. The height of the vehicle can be adjusted at any time by the connecting rod mechanism along with the advancing of the vehicle and the unevenness of the road surface. The periphery of the suction port is provided with a reverse blowing port, the reverse blowing port and the suction port are respectively connected to two ends of the fan 4, wind energy of the fan is fully utilized, and leaves or garbage on the ground can be blown by the reverse blowing port and then collected through the suction port. The air outlet intercommunication of fan has dustbin 7, and the dustbin top sets up the switching mouth, and the switching mouth below is that the dustbin medial surface sets up the packing bag mount, and inside the dustbin, preceding, back and the left surface of dustbin all are provided with isolation frame 14, and this isolation frame can prevent to play the purpose that packing bag 5 can't reach the filtration dust on pasting the dustbin lateral wall under the effect of blowing of fan. This bag of packing is provided with the ventilation hole, and the leaf gets into the fan inner chamber through suction inlet 1, and the rotatory leaf through the fan is stirred the bits of broken glass, then enters into the bag of packing 5 in the dustbin through the switching mouth, and massive leaf piece stops in the bag of packing, and dust such as dust enters into the space between bag of packing and the dustbin in the ventilation hole of bag lateral wall of packing under the wind pressure effect, then enters into filtration system 2 through wind channel 3. The filtering system is arranged on the front side surface of the dustbin 7, is arranged above the suction port and below the seat, makes full use of the space of the vehicle body, and is arranged behind the seat to provide a battery jar for the vehicle body to supply power. Two filter elements are rotatably connected in a shell of the filtering system, the filter elements are driven to rotate by a 12V direct current speed reducing motor, a scraper plate tangent to the filter elements is arranged on the side face of the shell, and a dust collecting box is communicated below the shell. The scraper scrapes off the dust on the filter element, and the dust falls into the dust collection box under the action of gravity.
The fan sets up in the dustbin anterior segment, and the amount of wind is bigger and more concentrated, and the fan is smashed the leaf and partial rubbish into the fritter malleation when inhaling the leaf and is sent into the purpose that reaches the collection leaf in the garbage bin through the high-speed rotation of impeller.
The right end of the dustbin 7 is provided with a switch door 19 in a matching way, and a first lifting device is arranged on the switch door. The first lifting device comprises an electric cylinder 13, a vertical support frame 6 and a transverse support frame 10 which are sequentially connected, a roller 12 is installed on the left side surface of the vertical support frame, and a positioning block 11 matched with the roller is installed on the side wall of the dustbin. The transverse support frame 10 is connected with an air spring, a fixing frame 8 is connected above the air spring, the fixing frame is a rectangular frame, the packing bag 5 penetrates through the rectangular frame, and the rectangular frame and the packing bag fixing frame are in interference fit to clamp the packing bag tightly.
Both sides of the electric cylinder 13 are provided with guide mechanisms which are in sliding fit with the switch door 19. The bottom of the switch door is connected with a guide rail 25 which is connected with a sliding sleeve at the bottom of the frame in a sliding way. The front outer side face and the rear outer side face of the dustbin are respectively provided with a rotary cylinder 15, the rotary cylinders are connected with a translation cylinder 16, the execution ends of the translation cylinders are connected with hanging rings 21, and the hanging rings are matched with supporting shafts arranged on the side faces of the opening and closing door. A limiting ring 17 and a supporting ring 18 are also arranged on the side surface of the dustbin. The translation cylinder and the hanging ring connected with the translation cylinder are matched with the supporting shaft, so that the door can be automatically opened and closed, labor force is liberated, the harm of dust to a human body is reduced, and the rotating cylinder is matched with the limiting ring, so that a worker can conveniently replace the position to load and unload a packing bag. And a supporting plate 24 for supporting the packaging bag is arranged at the bottom end of the left side of the switch door.
The wind part from the outlet of the centrifugal fan is utilized in the suction port, the garbage such as leaves adhered to the ground is blown up along with the advance of the vehicle, the suction force generated by the centrifugal fan is sucked into the centrifugal fan through the suction port, the centrifugal fan rotating at high speed breaks the garbage such as leaves simultaneously, and enters the garbage can sleeved with bags along with the flow of the pipeline of the fan, because of the balance of air pressure, air can carry a large amount of dust into the filtering system, and part of the air which is primarily filtered by the bag enters the back flushing pipelines at two sides of the suction opening for the back flushing function in the suction opening, because the filtering system consists of two rotatable filter elements, so that the dust attached to the filter element is scraped by the scrapers at the two sides along with the rotation of the filter element and falls into the dust collecting box below the filter screen, thus, the long-time work of the vehicle can be ensured, and the efficiency reduction of controlling the dust can not be caused by the problem of the blockage of the filter screen. Along with the advance of the vehicle and the unevenness of the road surface, the height of the suction port can be adjusted at any time by a quadrilateral connecting rod motion mechanism at the two sides and a mode of connecting the suction port to the front pedal through a steel wire rope and a fixed pulley.
The previous description of the disclosed embodiments is provided to enable any person skilled in the art to make or use the present application. Various modifications to these embodiments will be readily apparent to those skilled in the art, and the generic principles defined herein may be applied to other embodiments without departing from the spirit or scope of the application. Thus, the present application is not intended to be limited to the embodiments shown herein but is to be accorded the widest scope consistent with the principles and novel features disclosed herein.

Claims (10)

1. A collection, crushing, bagging and dust filtration integrated leaf collection vehicle is characterized by comprising a vehicle body, wherein a suction port with adjustable height is arranged below the vehicle body, and the suction port is provided with a reverse blowing port; the suction port is communicated with a fan, a leaf smashing mechanism is arranged in the fan, the fan is communicated with a garbage can, a packing bag with an air vent is arranged in the garbage can, and the packing bag is communicated with an air outlet of the fan; the garbage can is communicated with a filtering system, the filtering system comprises a shell, a filter element is rotationally connected in the shell, the filter element is provided with a scraper, and a dust collecting box is communicated below the shell.
2. The integrated collecting, crushing, bagging and dust filtering leaf collecting vehicle as claimed in claim 1, wherein a first lifting device is arranged in the dustbin, and the bagging bag is connected with the first lifting device.
3. The integrated leaf collecting, crushing, bagging and dust filtering vehicle as claimed in claim 2, wherein the dustbin is provided with a switch door, and the switch door is in transmission connection with the first lifting device.
4. The integrated leaf collecting, crushing, bagging and dust filtering vehicle as claimed in claim 1, wherein the number of the filter elements is two, and the two filter elements are rotatably connected with the housing.
5. The integrated collection, crushing, bagging and dust filtering leaf collection vehicle as claimed in claim 4, wherein each filter element is provided with a scraper which is connected with the housing.
6. The integrated collecting, crushing, bagging and dust filtering leaf collecting vehicle as claimed in claim 1, wherein a second lifting device is arranged between the suction opening and the vehicle body.
7. The integrated leaf collecting vehicle for collecting, crushing, bagging and dust filtering of the leaves as claimed in claim 1, wherein the filtering system is located above the suction opening, and a seat and a storage battery are arranged above the filtering system.
8. The integrated leaf collecting, crushing, bagging and dust filtering vehicle as claimed in claim 1, wherein an air duct is arranged between the suction opening and a fan, the air duct is located between the filtering system and the dustbin, and the fan is located above the air duct.
9. The integrated leaf collecting, crushing, bagging and dust filtering vehicle as claimed in claim 8, wherein the air ducts are two groups, and the two groups of air ducts are symmetrically distributed about the axis of the filtering system.
10. The integrated leaf collecting, crushing, bagging and dust filtering vehicle as claimed in claim 8, wherein the axis of the air duct is perpendicular to the axis of the filter element.
CN202110094248.9A 2021-01-25 2021-01-25 Collection, breakage, bagging-off, dust filtration integral type leaf collecting vehicle Active CN112796262B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202110094248.9A CN112796262B (en) 2021-01-25 2021-01-25 Collection, breakage, bagging-off, dust filtration integral type leaf collecting vehicle

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202110094248.9A CN112796262B (en) 2021-01-25 2021-01-25 Collection, breakage, bagging-off, dust filtration integral type leaf collecting vehicle

Publications (2)

Publication Number Publication Date
CN112796262A true CN112796262A (en) 2021-05-14
CN112796262B CN112796262B (en) 2022-11-01

Family

ID=75811531

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202110094248.9A Active CN112796262B (en) 2021-01-25 2021-01-25 Collection, breakage, bagging-off, dust filtration integral type leaf collecting vehicle

Country Status (1)

Country Link
CN (1) CN112796262B (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN114405638A (en) * 2021-12-14 2022-04-29 内蒙古万众炜业科技环保股份公司 Biomass carbonization recycling treatment device
CN114633967A (en) * 2022-03-21 2022-06-17 广东美房智高机器人有限公司 Garbage bin and cleaning equipment

Citations (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4124682A1 (en) * 1991-07-25 1993-01-28 Juergen Hottek Road sweeper and sweepings collector - has frame fitted onto tractor with sweepings lifted by suction pipe to rear mounted hopper
CN102658940A (en) * 2012-05-17 2012-09-12 长沙中联重科环卫机械有限公司 Garbage truck and unloading method thereof
CN203903234U (en) * 2014-07-02 2014-10-29 林建民 Garbage truck
CN204238154U (en) * 2014-11-13 2015-04-01 武汉汉星环保工程技术有限公司 Multifunctional cleaning vehicle
CN205205757U (en) * 2015-12-17 2016-05-04 河北远大专用汽车制造有限公司 Refuse cleaning vehicle
CN107587467A (en) * 2017-10-29 2018-01-16 荆门市华研智能机电有限公司 A kind of suction nozzle of sweeping car on adaptive road surface
CN107988977A (en) * 2017-12-15 2018-05-04 李进田 A kind of municipal administration device for clearing fallen leaves
CN207998193U (en) * 2018-01-25 2018-10-23 延安大学 A kind of refuse collector
CN109083070A (en) * 2018-10-26 2018-12-25 重庆陈氏清洁服务有限公司 A kind of no brush high pressure gas road sweeper
CN109958085A (en) * 2017-12-26 2019-07-02 党庆风 A kind of environment-friendly type leaf high-efficient treatment device
CN111573086A (en) * 2020-06-11 2020-08-25 山东汇强重工科技有限公司 Hook arm type leaf collecting box
CN211919781U (en) * 2019-11-29 2020-11-13 常州市欧盛电动车科技有限公司 Automatic electronic dumper of unloading
CN214033550U (en) * 2020-12-01 2021-08-24 济南百易环保科技有限公司 Multifunctional leaf collecting vehicle

Patent Citations (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4124682A1 (en) * 1991-07-25 1993-01-28 Juergen Hottek Road sweeper and sweepings collector - has frame fitted onto tractor with sweepings lifted by suction pipe to rear mounted hopper
CN102658940A (en) * 2012-05-17 2012-09-12 长沙中联重科环卫机械有限公司 Garbage truck and unloading method thereof
CN203903234U (en) * 2014-07-02 2014-10-29 林建民 Garbage truck
CN204238154U (en) * 2014-11-13 2015-04-01 武汉汉星环保工程技术有限公司 Multifunctional cleaning vehicle
CN205205757U (en) * 2015-12-17 2016-05-04 河北远大专用汽车制造有限公司 Refuse cleaning vehicle
CN107587467A (en) * 2017-10-29 2018-01-16 荆门市华研智能机电有限公司 A kind of suction nozzle of sweeping car on adaptive road surface
CN107988977A (en) * 2017-12-15 2018-05-04 李进田 A kind of municipal administration device for clearing fallen leaves
CN109958085A (en) * 2017-12-26 2019-07-02 党庆风 A kind of environment-friendly type leaf high-efficient treatment device
CN207998193U (en) * 2018-01-25 2018-10-23 延安大学 A kind of refuse collector
CN109083070A (en) * 2018-10-26 2018-12-25 重庆陈氏清洁服务有限公司 A kind of no brush high pressure gas road sweeper
CN211919781U (en) * 2019-11-29 2020-11-13 常州市欧盛电动车科技有限公司 Automatic electronic dumper of unloading
CN111573086A (en) * 2020-06-11 2020-08-25 山东汇强重工科技有限公司 Hook arm type leaf collecting box
CN214033550U (en) * 2020-12-01 2021-08-24 济南百易环保科技有限公司 Multifunctional leaf collecting vehicle

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN114405638A (en) * 2021-12-14 2022-04-29 内蒙古万众炜业科技环保股份公司 Biomass carbonization recycling treatment device
CN114633967A (en) * 2022-03-21 2022-06-17 广东美房智高机器人有限公司 Garbage bin and cleaning equipment

Also Published As

Publication number Publication date
CN112796262B (en) 2022-11-01

Similar Documents

Publication Publication Date Title
CN112796262B (en) Collection, breakage, bagging-off, dust filtration integral type leaf collecting vehicle
CN106223244A (en) A kind of cleaning agency of suction sweeping type road sweeper
CN111557614A (en) Cleaning base station and cleaning robot system
CN212630673U (en) Cleaning base station and cleaning robot system
CN108891821A (en) A kind of dustbin of collectable denitration waste liquid and dust
CN214033550U (en) Multifunctional leaf collecting vehicle
CN208195203U (en) A kind of printing machine
CN209798641U (en) blowing and sucking sweeper
CN211303306U (en) Paper shredder with bag laying device
CN109882463B (en) Hydraulic synchronous tipping device of slag raking machine
CN112496827A (en) Building materials cutting equipment is used in town road construction
CN207244529U (en) Complete alternation refuse collector
CN209052822U (en) A kind of griping cotton machine absorption plant
CN203247529U (en) Mini-size electric vacuum front and back suction type city-sweeping sanitation vehicle
CN112370925A (en) Dust treatment device for printing equipment
CN215179457U (en) Dust monitoring device
CN214665058U (en) Building engineering is with warm filtration for device that leads to
CN220716847U (en) Cleaning device and cleaning system
CN217163649U (en) Dust collecting device applied to powder metallurgy friction material processing
CN216755747U (en) Powder recovery device suitable for pharmacy
CN218457260U (en) Mobilizable explosion-proof type pipe tobacco recovery unit
CN211057699U (en) Street sweeper convenient to change dustbin
CN218132112U (en) Milling equipment is used in ground limestone production
CN219713600U (en) Interior decoration dust collector
CN215888070U (en) Artificial intelligence type residential district cleaning device

Legal Events

Date Code Title Description
PB01 Publication
PB01 Publication
SE01 Entry into force of request for substantive examination
SE01 Entry into force of request for substantive examination
GR01 Patent grant
GR01 Patent grant
CP03 Change of name, title or address

Address after: No. 2335 Ping'an South Road, Ping'an Street, Changqing District, Jinan City, Shandong Province, 250300

Patentee after: Shandong Baiyi Intelligent Equipment Co.,Ltd.

Address before: 2335 Ping'an South Road, Changqing District, Jinan City, Shandong Province

Patentee before: JINAN BAIYI ENVIRONMENTAL PROTECTION TECHNOLOGY Co.,Ltd.

CP03 Change of name, title or address