CN203755212U - Hand-push-type cleaning trolley - Google Patents

Hand-push-type cleaning trolley Download PDF

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Publication number
CN203755212U
CN203755212U CN201420111083.7U CN201420111083U CN203755212U CN 203755212 U CN203755212 U CN 203755212U CN 201420111083 U CN201420111083 U CN 201420111083U CN 203755212 U CN203755212 U CN 203755212U
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China
Prior art keywords
fixed
shell
cleaning
rotary broom
main shaft
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Expired - Fee Related
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CN201420111083.7U
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Chinese (zh)
Inventor
殷赵云
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殷赵云
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Priority to CN201420111083.7U priority Critical patent/CN203755212U/en
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Abstract

The utility model discloses a hand-push-type cleaning trolley which comprises a trolley body, a transmission device, a sweeping device, a lifting device used for ascending and descending the sweeping device, a brushing device and a water spraying device. The transmission device is fixed to the trolley body and is connected with the sweeping device, the sweeping device is fixed to the trolley body through the lifting device, the sweeping device is located at the first end of the trolley body, the water spraying device is fixed to the second end of the trolley body, one end of the brushing device is movably fixed to the water spraying device, and the other end of the brushing device is connected with the transmission device and is located below the trolley body. The hand-push-type cleaning trolley has a sweeping function, can be used for brushing the ground, can effectively treat pigment stains which adhere to the ground and are not prone to being cleaned, saves energy and is environmentally friendly; the cleaning effect can meet requirements of a community.

Description

Cleaning cart
Technical field
The utility model relates to a kind of cleaning cart, particularly relates to a kind of cleaning cart.
Background technology
At present, small-sized cleaning vehicle majority is on the market electric sweeper.The equipment such as it is mainly to be driven by electric power, is equipped with dust catcher, rotation broom, this class cleaning cart can not effectively clean heavier rubbish, and floor cleaning is thorough not, and energy consumption is huge, and with noise pollution, not strong to the clean practicality in community.
General simple and easy road sweeper, there is the collection problem of rubbish, they are by the direct kiss the earth of the import department of garbage collection box, then rubbish is swept into collecting box, again collecting box is mentioned with this and collected rubbish afterwards, in this design, also need separately to establish a little bigger garbage collection box the rubbish of previous collection is carried out to centralized collection.Generally speaking, this kind of road sweeper will repeatedly be grasped the work of doing refuse collection in floor cleaning, and last, cleanup crew also needs the rubbish of centralized collection again to pack in bag and process, and not only whole process is very complicated, and staff's labour intensity is large.And for the dirt covering on ground, road sweeper can not effectively be removed.
In addition, number of patent application is that 02222262.6 Chinese utility model patent discloses a kind of novel hand dust-free sweeping truck, be while utilizing bull wheel to rotate, to be fixed on double chain wheel on bull wheel main shaft by chain, to drive on the one hand front axle to rotate to make to be arranged on the bevel-gear rotating at front axle two ends, thereby the rubbish that makes to be fixed on the disc shaped brushes turning handle ground on bevel gear is swept in car.The rubbish that by Double-gear and axle, roller brush turning handle is come by dish type sweeping on the other hand sweeps in the dustbin on car.Although can clean large-scale rubbish, dust is but difficult to be swept into dustbin, causes cleaning not thorough, does not reach the clean requirement in community; Function ratio is more single in addition, and its disc shaped brushes all contacts with ground with roller brush, rubs larger, and cleanup crew uses relatively effort.
Utility model content
The technical problem that the utility model mainly solves is to provide a kind of cleaning cart, not only there is floor sweeping function, the function of in addition ground being scrubbed, make to stick to ground not the pigment spot of easy cleaning also can effectively process, cleaning effect more can meet community's needs, and energy-conserving and environment-protective.
For solving the problems of the technologies described above, the technical scheme that the utility model adopts is: a kind of cleaning cart is provided, comprise body shell, transmission device, clearing apparatus, lifting gear for lifting clearing apparatus, brush device for cleaning and water injector, described transmission device is fixed on described body shell and with described clearing apparatus and is connected, described clearing apparatus is fixed on described body shell by lifting gear, and described clearing apparatus is positioned at the first end of described body shell, described water injector is fixed on the second end of described body shell, one end of described brush device for cleaning is movably fixed on water injector, the other end of described brush device for cleaning is connected and is positioned at the below of described body shell with transmission device.
Further, described body shell comprises base plate, two wheels, two deflecting rollers, main shaft, handspike and car shells, described car shell is fixed on base plate top, described main shaft is fixed on described base plate, and described main shaft can rotate relative to base plate, described two wheels are fixed on the two ends of main shaft, and described two deflecting rollers are fixed on the back lower place of body shell, and described handspike is fixed on the afterbody of body shell.
Further, described transmission device comprises active rotating shaft, driven spindle, main shaft gear wheel, active rotating shaft gear, rotary broom shaft gear and chain, described active rotating shaft is fixed on body shell and with clearing apparatus and is connected with driven spindle, described main shaft gear wheel is fixed on body shell, described main shaft gear wheel is fixed on a side of vehicle body, described active rotating shaft gear is arranged on one end of active rotating shaft, described rotary broom shaft gear is arranged on a side of clearing apparatus, described main shaft gear wheel, active rotating shaft gear and rotary broom shaft gear are all positioned at the homonymy of body shell, and all by chain, connect.
Further, described clearing apparatus comprises rotary broom, rotary broom axle, connecting rod, shovel board, conveyer belt and dustbin, described rotary broom is placed on rotary broom axle, described connecting rod is fixed on the two ends of rotary broom axle and is connected with lifting gear, described rotary broom axle is connected and is positioned at the first end of body shell with transmission device, described shovel board is fixed on the first end of body shell and is positioned at the back lower place of rotary broom, described dustbin is fixed on the postmedian of body shell, described conveyer belt is fixed between rotary broom and dustbin by described transmission device, the medial surface of described conveyer belt and external surface interval be provided with some shaggy tooths.
Further, the bottom surface of described shovel board is fixedly connected with some springs, and the other end and the body shell of described some springs are inconsistent.
Further, described rotary broom comprises hard bristle and soft bristle, described soft bristle and hard bristle be interlaced radially distribute and the length of the softer bristle of length of described hard bristle short.
Further, described lifting gear comprises annular fixing frame, capstan winch, stay cord and hollow guiding bar, described annular fixing frame is fixed on the first end of body shell, described capstan winch is fixed on water injector and is positioned at the second end of body shell, described hollow guiding bar is fixed on annular fixing frame, and described stay cord is wrapped on capstan winch and through described hollow guiding bar and is connected with clearing apparatus.
Further, described brush device for cleaning comprises rotary cleaning brush, tooth axle, main shaft pinion, cleaning brush fixed head, bearing, guide rail, shadoof and hook, described cleaning brush fixed head is fixed on body shell by guide rail, and can slide up and down with respect to body shell, described rotary cleaning brush is positioned at the below of body shell and is fixed on the lower end of tooth axle, described tooth axle through described cleaning brush fixed head with described in be fixed on the engagement of main shaft pinion on transmission device, described bearing is fixed on described tooth axle and cleaning brush fixed head touching position so that described tooth axle can rotate with respect to cleaning brush fixed head, described hook is fixed on water injector, one end of described shadoof is fixed on cleaning brush fixed head, the other end of described shadoof is movably fixed on described hook.
Further, on described shadoof, be also fixedly connected with handle.
Further, described water injector comprises water tank, outlet pipe, fountain head and water valve, and described water tank is fixedly connected on the second end of body shell, and described fountain head is communicated with the bottom of water tank by outlet pipe, and described water valve is arranged on outlet pipe.
The utility model is arranged on clearing apparatus the front end of vehicle body, middle part arranges brush device for cleaning, afterbody arranges water injector, adopt hand propelled motive force substitute electric power or other fuel-firing gas-firing power, more energy-conserving and environment-protective, can disposable cleaning rubbish, scrub ground, on clearing apparatus, increased in addition lifting gear, brush device for cleaning is also designed to liftable structure, and user can select as required to start clearing apparatus, brush device for cleaning or both enable, and reduces labourer's workload.
Adopt the mode of rubbish conveyer belt to collect rubbish, solved the technical bottleneck that traditional road sweeper is collected rubbish, refuse collection automaticity is improved, the shaggy tooth design on conveyer belt surface, can prevent rubbish landing on conveyer belt, and practicality is very strong.In addition rotary broom is adopted the bristle that length is different, soft or hard is different to be staggered, not only can clean the lighter rubbish such as leaf, and can clean the relatively large rubbish that is difficult for sweeping, improved efficiency and the scope of cleaning.
The utility model is powerful, easy to use, is applicable to the mechanical cleaning works of the occasions such as community street, sidewalk, shopping street, enterprises and institutions, park, and operating efficiency is high, and energy-conserving and environment-protective can extensively be used.
Accompanying drawing explanation
Fig. 1 is the structural representation of the better embodiment of the utility model cleaning cart.
Fig. 2 is the partial schematic diagram of the utility model rotary broom.
Fig. 3 is the partial schematic diagram of the utility model clearing apparatus.
Fig. 4 is the partial schematic diagram of the utility model lifting gear.
Fig. 5 is the partial schematic diagram of the utility model brush device for cleaning.
Fig. 6 is the structural representation of the utility model shadoof and handle.
Fig. 7 is the structural representation of the utility model water tank and hook.
The specific embodiment
Below in conjunction with drawings and embodiments, the utility model is elaborated.
Please refer to shown in Fig. 1, the better embodiment of the utility model cleaning cart comprises: body shell 1, transmission device 2, clearing apparatus 3, the lifting gear 4 for lifting clearing apparatus 3, brush device for cleaning 5 and water injector 6.Described transmission device 2 is fixed on described body shell 1 and described clearing apparatus 3 connects, described clearing apparatus 3 is fixed on described body shell 1 by lifting gear 4, and described clearing apparatus 3 is positioned at the first end of described body shell 1, described water injector 6 is fixed on the second end of described body shell 1, one end of described brush device for cleaning 5 is movably fixed on water injector 6, and the other end of described brush device for cleaning 5 and transmission device 2 are connected and are positioned at the below of described body shell 1.
Described body shell 1 comprises base plate 11, two wheels 12, main shaft 13, two deflecting rollers 14, handspike 15 and car shells 16.The dual-side of described base plate 11 be positioned at the position at middle part corresponding be provided with pillar 111, the upper end of described pillar 111 is provided with and turns hole 1111, described main shaft 13 turns hole 1111 through relative two and is fixed on described base plate 11, and described main shaft 13 can rotate relative to base plate 11.Described two wheels 12 are fixed on the two ends of main shaft 13 and are distributed in the dual-side of base plate 11, described handspike 15 is fixed on the afterbody of body shell 1, specifically, water tank 61 is positioned at the afterbody of body shell 1, described handspike 15 is fixed on the two sides of water tank 61, described two deflecting rollers 14 are fixed on the bottom of water tank 61, are positioned at the below of handspike 15, and described two deflecting rollers 14 are universal wheel.Described car shell 16 is fixed on the top of base plate 11, and the profile of described car shell 16 can design as required, and main purpose is to make body shell 1 more attractive in appearance.
Described transmission device 2 comprises active rotating shaft 21, driven spindle 22, main shaft gear wheel 23, active rotating shaft gear 24, rotary broom shaft gear 25 and chain 26, and described main shaft gear wheel 23 is fixed on main shaft 13 one end.Described active rotating shaft 21 and driven spindle 22 by pillar fixing on base plate 11 111 and pillar 111 upper ends turn hole 1111 be fixed on base plate 11 and the both ends that are positioned at conveyer belt 35 to drive conveyer belt 35 transmission rubbish.Specifically, the medial surface of described conveyer belt 35 and external surface interval be provided with some shaggy tooths, on the lateral surface of described active rotating shaft 21 and driven spindle 22, be provided with the shaggy tooth being meshed with conveyer belt 35 medial surfaces, so that conveyer belt 35 rotates with the rotation of active rotating shaft 21 and driven spindle 22, the shaggy tooth on the external surface of described conveyer belt 35 is mainly to prevent rubbish landing.Described main shaft gear wheel 23 is fixed on one end of main shaft 13, described active rotating shaft gear 24 and rotary broom shaft gear 25 are arranged on respectively one end of active rotating shaft 21 and rotary broom axle 32, described main shaft gear wheel 23, active rotating shaft gear 24 and rotary broom shaft gear 25 are all positioned at the homonymy of body shell 1, and all by chain 26, connect.Concrete, described wheel 12 drives described main shaft 13 and main shaft gear wheel 23 to rotate while rotating, chain 26 is along with main shaft gear wheel 23 rotates, and drive active rotating shaft gear 24 and rotary broom shaft gear 25 to rotate, because active rotating shaft gear 24 and rotary broom shaft gear 25 are separately fixed on active rotating shaft 21 and rotary broom axle 32, so active rotating shaft 21 and rotary broom axle 32 are driven rotation, complete transmission process with this.
Please continue to refer to Fig. 1,2 and Fig. 3 shown in, described clearing apparatus 3 comprises rotary broom 31, rotary broom axle 32, connecting rod 33, shovel board 34, conveyer belt 35 and dustbin 36, described rotary broom 31 is fixed on rotary broom axle 32, and described connecting rod 33 is fixed on the two ends of rotary broom axle 32 and is connected with stay cord 43.Described rotary broom axle 32 is arranged in annular fixing frame 41 and can moves up and down by lifting in annular fixing frame 41 of stay cord 43.On described rotary broom 31, comprise hard bristle 311 and soft bristle 312, described soft bristle 312 and hard bristle 311 be interlaced radially distribute and the length of the softer bristle 312 of length of described hard bristle 311 short.Soft bristle 312 is mainly that the less rubbish of volume and weight is pushed on driving-belt 35, described hard bristle 311 is mainly to submit to larger heavier small stone to push on conveyer belt 35, described hard bristle 311 also can make thicker than soft bristle 312, as long as can reach the effect that can clean bulky refuse.
Described shovel board 34 be fixed on base plate 11 first end top and be positioned at the back lower place of rotary broom 31, the similar alphabetical L of cross section of described shovel board 34, not only plays the function of dustpan, the bulky refuse on ground and dust can also be transitioned on conveyer belt in the lump.The bottom surface of described shovel board 34 is fixedly connected with some springs 341, and the other end of described some springs 341 and base plate 11 are inconsistent.When rotary broom 31 is when being used state, rotary broom axle 32 is positioned at the bottommost of annular fixing frame 41, and described rotary broom 31 compressings are in shovel board 34, and the spring 341 between described shovel board 34 and base plate 11 is in compressive state, and one end of shovel board 34 contacts with ground; When rotary broom 31 is mentioned by stay cord 43, while not oppressing shovel board 34, shovel board 34 is raised under the effect of spring 341, does not contact with ground.Described dustbin 36 is placed on the top of base plate 11 second ends, and the below of driven spindle 22 can freely take out or put back to, and also can on dustbin 36, directly put refuse bag, directly takes out refuse bag and process after refuse collection is full.Described conveyer belt 35 is fixed between rotary broom 31 and dustbin 36 by described active rotating shaft 21 and driven spindle 22.
Please refer to shown in Fig. 1 and Fig. 4, described lifting gear 4 comprises annular fixing frame 41, capstan winch 42, stay cord 43 and hollow guiding bar 44, described annular fixing frame 41 is fixed on the first end of base plate 11, described capstan winch 42 is fixed on the water tank 61 of the second end of body shell 1, described hollow guiding bar 44 is fixed on annular fixing frame 41, and described stay cord 43 is wrapped on capstan winch 42 and through described hollow guiding bar 44 and is connected with the connecting rod 33 being fixed on rotary broom axle 32.When the described capstan winch 42 of rotation is wrapped on capstan winch 42 by stay cord 43, stay cord 43 pulls described connecting rod 33 that rotary broom axle 32 is moved up along annular fixing frame 41, so that rotary broom 31 is not mentioned and to be contacted with ground.It should be noted that, when purifier does not need to clean rubbish, can utilize lifting gear 4 that rotary broom axle 32 is mentioned, when rotary broom axle 32 arrives certain altitude, described chain 26 is separated with active rotating shaft gear 24, and conveyer belt 35 shuts down, and shovel board 34 also departs from and the contacting of ground, refuse sweeping work stops, and now can reduce operator's thrust.
Please refer to shown in Fig. 1 and Fig. 5, described brush device for cleaning 5 comprises rotary cleaning brush 51, tooth axle 52, main shaft pinion 53, cleaning brush fixed head 54, bearing 55, four guide rails 56, shadoof 57 and hooks 58, described four guide rails 56 are separately fixed at and on base plate 11 and on each guide rail 56, are equipped with draw-in groove (scheming not shown), and the both sides of described cleaning brush fixed head 54 are provided with four slide bars 541 coordinating with four guide rails 56 so that described cleaning brush fixed head 54 can slide on guide rail 56.The similar alphabetical L of shape of described four guide rails 56.Middle part and main shaft 13 that described main shaft pinion 53 is fixed on main shaft 13 can drive main shaft pinion 53 to rotate, described rotary cleaning brush 51 is positioned at the below of base plate 11 and is fixed on the lower end of tooth axle 52, the correspondence position of described base plate 11 and cleaning brush fixed head 54 is provided with a through hole (scheming not shown), described tooth axle 52 is through described two through hole and 53 engagements of main shaft pinion, and the tooth on described main shaft pinion 53 is the hat tooth meshing with tooth axle 52.Described bearing 55 is fixed on described tooth axle 52 with cleaning brush fixed head 54 touching positions so that described tooth axle 52 can rotate with respect to cleaning brush fixed head 54.Described hook 58 is fixed on and on water tank 61, is respectively the first hook 581 and the second hook 582, described the second hook 582 is positioned at the top of the first hook 581, one end of described shadoof 57 is fixed on cleaning brush fixed head 54, and the other end of described shadoof 57 is movably fixed on described hook 58.Described hook 58 is similar U-shaped, and its main purpose is fixing shadoof 57, and can be not uneven because of road surface time, cleaning cart work produces jolts and makes shadoof 57 depart from hook 58.In addition, in another embodiment, described hook 58 can be four, in horizontal between two mode, is fixed on water tank 61, and its main purpose is in order to make shadoof 57 fix more firmly.
Specifically, when described shadoof 57 is fixed on the first hook 581, described cleaning brush fixed head 54 contacts with base plate 11, and described rotary cleaning brush 51 contacts with ground.Described shadoof 57 is upwards carried while being fixed on the second hook 582, described cleaning brush fixed head 54 is along with guide rail 56 upward slidings, because the similar alphabetical L of the shape of four guide rails 56, when carrying shadoof 57, first through the guide rail 56 of one section of level, make tooth axle 52 separated with main shaft pinion 53, and then make cleaning brush fixed head 54 separated with base plate 11 through oblique upper rail 56, finally reach the object of rotary cleaning brush 51 and surface separation.Now brush device for cleaning 5 does not participate in work, is minimizing worker's labour yet.Please refer to shown in Fig. 6, on described shadoof 57, be also fixedly connected with handle 571, described handle 571 can be inverted U-shaped or T font, and is positioned at the scope that operator conveniently touches, be to be mainly convenient to the operation of user to shadoof 57, make succinct convenient, the hommization more of this cleaning cart operation.
Shown in Fig. 1 and Fig. 7, described water injector 6 comprises water tank 61, outlet pipe 62, fountain head 63 and water valve 64, described water tank 61 is fixedly connected with the second end of base plate 11, described fountain head 63 is communicated with the bottom of water tank 61 by outlet pipe 62, and described water valve 64 is arranged on outlet pipe 62.Described water valve 64 is knob switch, and described knob is arranged on the top of water tank 61, and its object is to be also convenient to user can open or shutoff operation water valve 64 without bending over.Described fountain head 63 is preferably two, and described fountain head 63 is positioned at the back upper place of rotary cleaning brush 51, is mainly used in after 51 pairs of ground of rotary cleaning brush are cleaned with water rinsing again.
Above specific descriptions of the present utility model are intended to illustrate the implementation of specific embodiments, can not be interpreted as it is to restriction of the present utility model, those skilled in the art are under instruction of the present utility model, can on the embodiment basis of describing in detail, make various variants, within these variants all should be included in design of the present utility model.The utility model scope required for protection only will be stated and be limited by described right.

Claims (10)

1. a cleaning cart, it is characterized in that: comprise body shell, transmission device, clearing apparatus, lifting gear for lifting clearing apparatus, brush device for cleaning and water injector, described transmission device is fixed on described body shell and with described clearing apparatus and is connected, described clearing apparatus is fixed on described body shell by lifting gear, and described clearing apparatus is positioned at the first end of described body shell, described water injector is fixed on the second end of described body shell, one end of described brush device for cleaning is movably fixed on water injector, the other end of described brush device for cleaning is connected and is positioned at the below of described body shell with transmission device.
2. a kind of cleaning cart according to claim 1, it is characterized in that: described body shell comprises base plate, two wheels, two deflecting rollers, main shaft, handspike and car shells, described car shell is fixed on base plate top, described main shaft is fixed on described base plate, and described main shaft can rotate relative to base plate, described two wheels are fixed on the two ends of main shaft, and described two deflecting rollers are fixed on the back lower place of body shell, and described handspike is fixed on the afterbody of body shell.
3. a kind of cleaning cart according to claim 1, it is characterized in that: described transmission device comprises active rotating shaft, driven spindle, main shaft gear wheel, active rotating shaft gear, rotary broom shaft gear and chain, described active rotating shaft is fixed on body shell and with clearing apparatus and is connected with driven spindle, described main shaft gear wheel is fixed on body shell, described main shaft gear wheel is fixed on a side of vehicle body, described active rotating shaft gear is arranged on one end of active rotating shaft, described rotary broom shaft gear is arranged on a side of clearing apparatus, described main shaft gear wheel, active rotating shaft gear and rotary broom shaft gear are all positioned at the homonymy of body shell, and all by chain, connect.
4. a kind of cleaning cart according to claim 1, it is characterized in that: described clearing apparatus comprises rotary broom, rotary broom axle, connecting rod, shovel board, conveyer belt and dustbin, described rotary broom is placed on rotary broom axle, described connecting rod is fixed on the two ends of rotary broom axle and is connected with lifting gear, described rotary broom axle is connected and is positioned at the first end of body shell with transmission device, described shovel board is fixed on the first end of body shell and is positioned at the back lower place of rotary broom, described dustbin is fixed on the postmedian of body shell, described conveyer belt is fixed between rotary broom and dustbin by described transmission device, the medial surface of described conveyer belt and external surface interval be provided with some shaggy tooths.
5. a kind of cleaning cart according to claim 4, is characterized in that: the bottom surface of described shovel board is fixedly connected with some springs, and the other end and the body shell of described some springs are inconsistent.
6. a kind of cleaning cart according to claim 4, is characterized in that: described rotary broom comprises hard bristle and soft bristle, described soft bristle and hard bristle be interlaced radially distribute and the length of the softer bristle of length of described hard bristle short.
7. a kind of cleaning cart according to claim 1, it is characterized in that: described lifting gear comprises annular fixing frame, capstan winch, stay cord and hollow guiding bar, described annular fixing frame is fixed on the first end of body shell, described capstan winch is fixed on water injector and is positioned at the second end of body shell, described hollow guiding bar is fixed on annular fixing frame, and described stay cord is wrapped on capstan winch and through described hollow guiding bar and is connected with clearing apparatus.
8. a kind of cleaning cart according to claim 1, it is characterized in that: described brush device for cleaning comprises rotary cleaning brush, tooth axle, main shaft pinion, cleaning brush fixed head, bearing, guide rail, shadoof and hook, described cleaning brush fixed head is fixed on body shell by guide rail, and can slide up and down with respect to body shell, described rotary cleaning brush is positioned at the below of body shell and is fixed on the lower end of tooth axle, described tooth axle through described cleaning brush fixed head with described in be fixed on the engagement of main shaft pinion on transmission device, described bearing is fixed on described tooth axle and cleaning brush fixed head touching position so that described tooth axle can rotate with respect to cleaning brush fixed head, described hook is fixed on water injector, one end of described shadoof is fixed on cleaning brush fixed head, the other end of described shadoof is movably fixed on described hook.
9. a kind of cleaning cart according to claim 8, is characterized in that: on described shadoof, be also fixedly connected with handle.
10. a kind of cleaning cart according to claim 1, it is characterized in that: described water injector comprises water tank, outlet pipe, fountain head and water valve, described water tank is fixedly connected on the second end of body shell, described fountain head is communicated with the bottom of water tank by outlet pipe, and described water valve is arranged on outlet pipe.
CN201420111083.7U 2014-03-12 2014-03-12 Hand-push-type cleaning trolley Expired - Fee Related CN203755212U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201420111083.7U CN203755212U (en) 2014-03-12 2014-03-12 Hand-push-type cleaning trolley

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201420111083.7U CN203755212U (en) 2014-03-12 2014-03-12 Hand-push-type cleaning trolley

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CN203755212U true CN203755212U (en) 2014-08-06

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Application Number Title Priority Date Filing Date
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Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104775383A (en) * 2015-03-23 2015-07-15 傅水娟 Sweeper used for municipal garden environmental sanitation
CN105625233A (en) * 2015-12-28 2016-06-01 熊生银 Automatic obstacle-avoiding sweeper
CN107260070A (en) * 2017-08-15 2017-10-20 李军 A kind of multi-purpose cleaning implement
CN109594504A (en) * 2017-06-23 2019-04-09 李从宾 A kind of road construction cleaning device
CN110485344A (en) * 2019-08-30 2019-11-22 冯周琳 A kind of road cleaning electromechanical assembly
CN110788030A (en) * 2018-08-01 2020-02-14 承德石油高等专科学校 Chemical raw material clearing device convenient for material collection
CN112120601A (en) * 2020-09-17 2020-12-25 何良生 Floor residual wax erasing machine

Cited By (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104775383A (en) * 2015-03-23 2015-07-15 傅水娟 Sweeper used for municipal garden environmental sanitation
CN105625233A (en) * 2015-12-28 2016-06-01 熊生银 Automatic obstacle-avoiding sweeper
CN105625233B (en) * 2015-12-28 2018-05-08 熊生银 Automatic obstacle-avoiding road sweeper
CN109594504A (en) * 2017-06-23 2019-04-09 李从宾 A kind of road construction cleaning device
CN107260070A (en) * 2017-08-15 2017-10-20 李军 A kind of multi-purpose cleaning implement
CN110788030A (en) * 2018-08-01 2020-02-14 承德石油高等专科学校 Chemical raw material clearing device convenient for material collection
CN110485344A (en) * 2019-08-30 2019-11-22 冯周琳 A kind of road cleaning electromechanical assembly
CN110485344B (en) * 2019-08-30 2020-10-27 冯周琳 Electromechanical device for cleaning road
CN112120601A (en) * 2020-09-17 2020-12-25 何良生 Floor residual wax erasing machine

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