CN200971479Y - Cleaning handcart - Google Patents

Cleaning handcart Download PDF

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Publication number
CN200971479Y
CN200971479Y CN 200620137689 CN200620137689U CN200971479Y CN 200971479 Y CN200971479 Y CN 200971479Y CN 200620137689 CN200620137689 CN 200620137689 CN 200620137689 U CN200620137689 U CN 200620137689U CN 200971479 Y CN200971479 Y CN 200971479Y
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CN
China
Prior art keywords
wheel
broom
frame
sweeper
roll
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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.)
Expired - Fee Related
Application number
CN 200620137689
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Chinese (zh)
Inventor
王中正
Original Assignee
王中正
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Filing date
Publication date
Application filed by 王中正 filed Critical 王中正
Priority to CN 200620137689 priority Critical patent/CN200971479Y/en
Application granted granted Critical
Publication of CN200971479Y publication Critical patent/CN200971479Y/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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Abstract

The utility model relates to a hand-push cleaner, which mainly comprises two wheels, an axle, a frame and a cleaning part. The device is characterized in that: the frame is consisted of a front frame and a back frame and the movable ends of the front and back frames are connected with the axle. Two front roller brooms of V-shape are mounted at the front of the front frame and a roller broom is mounted at the back of the back frame. The front and back roller brooms circles from back to front. A dustpan is fixed at the front of the back roller broom and an arc rubbery blocking board is positioned at the front port of the dustpan. Two belt pulleys are installed at the inner sides of the two wheels and the front and back brooms are driven by the belt pulleys through the transmission belt. The utility model has the advantages of no noise, no fuel consumption, no smoke, no air pollution, high efficiency and convenient use.

Description

The hand push road-sweeper
Technical field
The utility model belongs to a kind of environmental cleanup device, and concrete is a kind of hand push road-sweeper.
Background technology
The cleaning in road and street is crucial work in the city, and people have proposed many technology and products about cleaning machine in order to alleviate the labour intensity of cleaning for a long time.These technology and product all have advantage separately, and particularly electronic and engine-driven cleaning machine has alleviated the labour intensity of cleaning works greatly.But it is comparatively practical for some bigger streets and road, and for less street and road, little practical, it is not quite flexible, and operation needs bigger space, particularly needs consumes energy and contaminated environment.The clearing apparatus that some hand propelleds also occurred at present, but the structure that has is relatively complicated, and it is not ideal enough that the deficiency owing to structure that has is cleaned effect.Therefore, need to propose a kind of artificial promotion walking, structure is more reasonable, can clean the less road and the cleaning equipment in street comparatively neatly.
The utility model content
The utility model is at the problems referred to above, proposes a kind of hand push road-sweeper, and this road-sweeper is without the power of consumes energy, and is energy-conservation, free from environmental pollution; Be provided with the drum broom of circular motion up and down, the broom of front and back cooperatively interacts, and cleans effective.Have novel and reasonable structure, consumes energy not, energy-conserving and environment-protective, flexible operation cleans effective advantage.
The purpose of this utility model is achieved through the following technical solutions: a kind of hand push road-sweeper, mainly comprise wheel, axletree, vehicle frame, cleaning part, it is characterized in that: described vehicle frame is made up of front frame and back vehicle frame, one end of forward and backward vehicle frame is movably connected on the axletree, be provided with into two front roll brooms of herringbone at the front end of front frame, this drum broom from outside to inside up and down circumference rotate; Rear end at described back vehicle frame is provided with a back roll broom, this back roll broom is circumference rotation up and down from back to front, is provided with a dustpan in the front of this back roll broom, and the bottom of this dustpan is on ground, its prosopyle place is provided with a cambered surface rubber plate washer, and the forward position of this plate washer contacts with ground; Be equipped with a belt pulley in the inboard of described two wheels, this belt pulley rotates with wheel, each belt pulley is provided with a driving belt, and the other end of these two driving belts is enclosed within respectively on the bearing of described front roll broom, cross interleave in the middle of this belt; One in described two belt pulleys is with another driving belt, the other end of this belt is enclosed within on the drive of described back roll broom, on described wheel and belt pulley, be provided with a transmission device, when wheel changes forward, the drive belt pulley rotates, when wheel turns round, do not drive belt pulley and rotate.
The additional project that the utility model further improves and implements:
The center of described belt pulley is provided with very heavy a wheel, this very heavy center fixation of taking turns is on axletree, be provided with two very heavy pins in the both sides, center, the top of this very heavy pin withstands on belt pulley and is located at the pin card left side of taking turns the edge near very heavy, and this very heavy wheel with axletree is rotated, and the pin card withstands described pin card when wheel rotates forward, belt pulley is rotated together, when wheel rotated backward, described pin card clockwise rotated and can not withstand the pin card, and belt pulley does not rotate.
Transmission device on described wheel and the belt pulley is: the center of described belt pulley is provided with an internal gear, this gear is actively set on the axletree by a bearing, center fixation at described wheel is provided with an external gear, the tooth of these two gears is relative and meshing, when wheel rotates forward, this two gears interlock is rotated together, and belt pulley is driven; When wheel turned round, this two gear slided, and belt pulley is not driven, and is provided with a spring in the inboard of described internal gear, and pushing internal gear and external gear are meshing mutually.
Be provided with the support universal wheel below the vehicle frame of described back, described front frame has the guiding universal wheel, and this front frame also is provided with a support bar, and this support bar is hung described two the front roll brooms of connection above the front roll broom.
The end of described dustpan, be provided with the portable plate of 2 flexible connections, and rubbish is deposited in pull-up, and rubbish is poured out.
The top of described vehicle frame is provided with a dustbin.
The top of described forward and backward drum broom all is provided with dust cover.
The utility model is not owing to need other power, do not need fuel, only with artificial before and after the transmission of wheel by belt drives when promoting road-sweeper drum broom rotate, just can clean the road surface effectively, two the oblique drum brooms in road-sweeper the place ahead can be concentrated the rubbish in the relative broad range before the car to the centre, be convenient to the back drum broom and upwards sweep dustpan in along the rubber baffle at dustpan mouth place rubbish; In addition, when road-sweeper advanced, wheel drove belt pulley and rotates, and carries out cleaning works, and when the road-sweeper backward, wheel does not drive belt pulley and rotates; The front and back vehicle frame is movably connected on the axletree, and drum broom adapts to uneven ground before and after making; When cleaning finishes or rubbish deposit in more for a long time, the dustpan base plate of activity is opened just pourable rubbish, the dustbin on the car top of packing into.The utlity model has novel and reasonable structure, consumes energy not, energy-conserving and environment-protective, flexible operation cleans effectively, is specially adapted to the advantage of small streets in the city.
Description of drawings
Fig. 1 is a plan structure schematic diagram of the present utility model;
Fig. 2 is a side-looking structural representation of the present utility model;
Fig. 3 is back roll broom of the present utility model and dustpan structural representation;
Fig. 4 is a very heavy wheel construction schematic diagram of the present utility model;
Fig. 5 is wheel and the pulley transmission structure schematic diagram of embodiment 2.
The specific embodiment
Below in conjunction with drawings and Examples the utility model is described further: embodiment 1: referring to accompanying drawing, a kind of hand push road-sweeper, mainly comprise wheel 5, axletree, vehicle frame, cleaning part, described vehicle frame is made up of front frame 7 and back vehicle frame 2, one end of forward and backward vehicle frame is movably connected on the axletree 3, be provided with into two front roll brooms 9,11 of herringbone at the front end of front frame, this drum broom rotates up and down from outside to inside; Rear end at described back vehicle frame is provided with a back roll broom 1, this back roll broom rotates up and down from back to front, is provided with a dustpan 17 in the front of this back roll broom, and the bottom of this dustpan is on ground, its prosopyle place is provided with a cambered surface rubber plate washer 19, and the forward position of this plate washer contacts with ground; Be equipped with a belt pulley 4 in the inboard of described two wheels, this belt pulley rotates with wheel, each belt pulley is provided with a driving belt 6, and the other end of these two driving belts is enclosed within respectively on the bearing 22 of described front roll broom, cross interleave in the middle of this belt; One in described two belt pulleys is with another driving belt 14, and the other end of this belt is enclosed within on the drive 15 of described back roll broom.The center of belt pulley is provided with very heavy a wheel, this very heavy center fixation of taking turns is on axletree, be provided with two very heavy pins 20 in the both sides, center, the top of this very heavy pin withstands on belt pulley and is located near very heavy pin of taking turns the edge and blocks 21 left sides, and this very heavy wheel with axletree is rotated, and very heavy pin withstands described pin card when wheel rotates forward, belt pulley is rotated together, when wheel rotated backward, described pin card clockwise rotated and can not withstand the pin card, and belt pulley does not rotate.Be provided with below the back vehicle frame and support universal wheel 23, described front frame has guiding universal wheel 10, and this front frame also is provided with a support bar 8, above the front roll broom, hangs described two the front roll brooms of connection.The end of described dustpan, be provided with the portable plate 18 of 2 flexible connections, and pull-up makes dustpan deposit rubbish, and rubbish is poured out.The top of vehicle frame is provided with a dustbin 13.The top of forward and backward drum broom all is provided with dust cover 12,16.Wheel of the present utility model and axletree use common trolley wheel and axletree, and be good through trial effect.
Embodiment 2: referring to accompanying drawing 5, a kind of hand push road-sweeper, transmission device on described wheel and the belt pulley is, the center of described belt pulley is provided with an internal gear 24, and this gear is actively set on the axletree 3 by a bearing, is provided with an external gear 25 in the center fixation of described wheel 5, the tooth of these two gears is relative and meshing, when wheel rotated forward, this two gears interlock was rotated together, and belt pulley is driven; When wheel turned round, this two gear slided, and belt pulley is not driven, and is provided with a spring 26 in the inboard of described internal gear, and pushing internal gear and external gear are meshing mutually.Other structures are identical with embodiment, repeat no more.

Claims (7)

1, a kind of hand push road-sweeper, mainly comprise wheel (5), axletree, vehicle frame, cleaning part, it is characterized in that: described vehicle frame is made up of front frame (7) and back vehicle frame (2), one end of forward and backward vehicle frame is movably connected on the axletree (3), be provided with into two front roll brooms (9,11) of herringbone at the front end of front frame, this drum broom from outside to inside up and down circumference rotate; Rear end at described back vehicle frame is provided with a back roll broom (1), this back roll broom is circumference rotation up and down from back to front, be provided with a dustpan (17) in the front of this back roll broom, the bottom of this dustpan is on ground, its prosopyle place is provided with a cambered surface rubber plate washer (19), and the forward position of this plate washer contacts with ground; Be equipped with a belt pulley (4) in the inboard of described two wheels, this belt pulley rotates with wheel, each belt pulley is provided with a driving belt (6), and the other end of these two driving belts is enclosed within respectively on the bearing (22) of described front roll broom, cross interleave in the middle of this belt; One in described two belt pulleys is with another driving belt (14), and the other end of this belt is enclosed within on the drive (15) of described back roll broom.
2, hand push road-sweeper according to claim 1, it is characterized in that: the center of described belt pulley is provided with very heavy a wheel, this very heavy center fixation of taking turns is on axletree, be provided with two very heavy pins (20) in the both sides, center, the top of this very heavy pin withstands on belt pulley and is located at pin card (21) left side of taking turns the edge near very heavy, and this very heavy wheel with axletree is rotated.
3, hand push road-sweeper according to claim 1, it is characterized in that: the center of described belt pulley is provided with an internal gear (24), this gear is actively set on the axletree (3) by a bearing, center fixation at described wheel (5) is provided with an external gear (25), the tooth of these two gears is relative and meshing, be provided with a spring (26) in the inboard of described internal gear, pushing internal gear and external gear are meshing mutually.
4, hand push road-sweeper according to claim 1, it is characterized in that: be provided with below the vehicle frame of described back and support universal wheel (23), described front frame has guiding universal wheel (10), this front frame also is provided with a support bar (8), this support bar is hung described two the front roll brooms of connection above the front roll broom.
5, hand push road-sweeper according to claim 1 is characterized in that: the end of described dustpan is the portable plate (18) of 2 flexible connections.
6, hand push road-sweeper according to claim 1 is characterized in that: the top of described vehicle frame is provided with a dustbin (13).
7, hand push road-sweeper according to claim 1 is characterized in that: the top of described forward and backward drum broom all is provided with dust cover (12,16).
CN 200620137689 2006-10-13 2006-10-13 Cleaning handcart Expired - Fee Related CN200971479Y (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN 200620137689 CN200971479Y (en) 2006-10-13 2006-10-13 Cleaning handcart

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN 200620137689 CN200971479Y (en) 2006-10-13 2006-10-13 Cleaning handcart

Publications (1)

Publication Number Publication Date
CN200971479Y true CN200971479Y (en) 2007-11-07

Family

ID=38882735

Family Applications (1)

Application Number Title Priority Date Filing Date
CN 200620137689 Expired - Fee Related CN200971479Y (en) 2006-10-13 2006-10-13 Cleaning handcart

Country Status (1)

Country Link
CN (1) CN200971479Y (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102363951A (en) * 2011-10-28 2012-02-29 河南鑫奥机械制造有限公司 Towed non-recovery sweeping vehicle
CN103195004A (en) * 2012-01-09 2013-07-10 芜湖爱瑞特环保科技有限公司 Novel roll brush
CN105755989A (en) * 2016-04-13 2016-07-13 赵传光 Spiral trumpet-form electric sweeper
CN110089981A (en) * 2019-05-16 2019-08-06 东莞理工学院 A kind of anti-interference mobile robot of self-cleaning

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102363951A (en) * 2011-10-28 2012-02-29 河南鑫奥机械制造有限公司 Towed non-recovery sweeping vehicle
CN103195004A (en) * 2012-01-09 2013-07-10 芜湖爱瑞特环保科技有限公司 Novel roll brush
CN105755989A (en) * 2016-04-13 2016-07-13 赵传光 Spiral trumpet-form electric sweeper
CN110089981A (en) * 2019-05-16 2019-08-06 东莞理工学院 A kind of anti-interference mobile robot of self-cleaning
CN110089981B (en) * 2019-05-16 2021-06-25 东莞理工学院 Self-cleaning anti-interference mobile robot

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GR01 Patent grant
C14 Grant of patent or utility model
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20071107

Termination date: 20101013

C17 Cessation of patent right