CN204875634U - Small -size on -vehicle formula scavenging machine - Google Patents

Small -size on -vehicle formula scavenging machine Download PDF

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Publication number
CN204875634U
CN204875634U CN201520413012.7U CN201520413012U CN204875634U CN 204875634 U CN204875634 U CN 204875634U CN 201520413012 U CN201520413012 U CN 201520413012U CN 204875634 U CN204875634 U CN 204875634U
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CN
China
Prior art keywords
scavenging machine
small size
car body
machine according
disc brush
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Expired - Fee Related
Application number
CN201520413012.7U
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Chinese (zh)
Inventor
高新红
令磊
朱金波
徐如涛
李勇
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Chengdu Aeronautic Polytechnic
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Chengdu Aeronautic Polytechnic
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Priority to CN201520413012.7U priority Critical patent/CN204875634U/en
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Publication of CN204875634U publication Critical patent/CN204875634U/en
Expired - Fee Related legal-status Critical Current
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  • Cleaning Of Streets, Tracks, Or Beaches (AREA)

Abstract

The utility model provides a small -size on -vehicle formula scavenging machine, including the dolly automobile body, install traveling system, cleaning device and dust extraction on the automobile body, the scavenging machine has adopted motor drive equipment, and the problem of the big and polluted environment of exhaust emission volume has also reduced noise pollution when having overcome large -scale vice diesel driven of scavenging machine and cleaning the operation device, and a collection road surface is cleaned, rubbish recovery, dust fall and transportation road as an organic whole clean equipment, is suitable for cleaning of small -size regions such as square, park, campus, residential quarter, manufacturing plant district, has certain market spreading value.

Description

A kind of small size formula scavenging machine
Technical field
The utility model relates to environmental sanitation cleaning equipment, particularly relates to a kind of small size formula scavenging machine.
Background technology
Road-sweeper is one of important sanitation equipment, and what wherein range of application was the widest is pavement sweeping machine.It is a kind of road-cleaning equipment integrating road cleaning, garbage reclamation, depositing dust, garbage transporting, and its demand presents a growing trend fast.The urban sanitation scavenging machine that China produces at present and uses, be used for the major urban arterial highway that road surface is more smooth, general vehicle is bigger than normal, and in Urban Residential District, factories and miness, side street lane etc. is narrow and have the cleaning works of step road. mostly still completed by hand by sanitationman.Because handwork labour intensity is large, speed is slow, and the clearing apparatus therefore in the urgent need to a kind of light and flexible replaces hand sweeping.Focusing on today of environmental protection, it will have very large development prospect.But, the use of current domestic road-sweeper is not still extensively popularized, and existing road-sweeper is still based on large-scale cleaning vehicle, and mini motor sweeper is relatively less, the effect that beautify and publicize environmental protection of its moulding to city does not show completely, the hommization of yet outstanding shape-designing.Research and develop middle-size and small-size scavenging machine and there is certain theory significance and important practical value.
Large-scale cleaning vehicle is divided into type sucking sweeper, pure sweeping, complete sucking type scavenging machine three major types by operating principle; Self-propelling road sweeper and traction pull-type road-sweeper two class is divided into by running gear type.External small-sized scavenging machine operating principle quite a few derive from large-scale scavenging machine, no matter be from internal structure or external styling, there is very large development, there is the various ways such as hand propelled, driven by power, fuel oil driving, its shape-designing is among stage of constantly bringing forth new ideas always, attempt making the moulding of road-sweeper and the fusion of surrounding environment, so that reach the effect of beautifying the environment.And the advanced electronic technology of Condition of Highway Cleaning Cars at Abroad extensive use already, as with the cleaning of micro computer and retracting device (namely intelligent) etc., and achieve wired and wireless remote control.The modular technology of external road-sweeper is also used widely, and is convenient to assembling and maintenance.But expensive based on external mini motor sweeper, domestic correspondent is difficult to bear, market is difficult to promote, and therefore domesticly also develops various mini motor sweeper successively.Compared with external road-sweeper, there is larger gap, main manifestations in the independently developed road-sweeper of China: less in mechanical kind, specification; Product lacks seriation; Reliability is low, comfortableness is poor.Therefore the design is based on China market present situation, develop the small-sized scavenging machine of the zonules such as applicable square, housing estate, park, plant area, wish scavenging machine reliable operation, energy environment protection, convenient operation and maintenance, and low being convenient to of cost is promoted, and supports the transformation of existing dilly simultaneously.
Utility model content
The purpose of this utility model is to solve the defect that above-mentioned prior art exists, and provides that a kind of structure is simple, the small size formula scavenging machine of energy-conserving and environment-protective.
A kind of small size formula scavenging machine, comprises trolley, is arranged on the running gear on car body, clearing apparatus and dust exhaust apparatus; Described car body comprises vehicle frame and compartment, and car load power resources are in being positioned over the battery in compartment; Described clearing apparatus comprises the dc motor being arranged on vehicle frame front end, the driven pulley being arranged on the driving pulley on direct current generator and being arranged on respectively on two disc brush axles, power is reached driving pulley by dc motor, recycle two groups of round belts and be sent to two driven pulleys, drive two two disc brushes being arranged on car body front to rotate by disc brush axle, complete the collection of rubbish; Described dust exhaust apparatus comprises the dustbin be arranged in compartment, the suction port be arranged in the middle part of vehicle, after disc brush be communicated with dustbin, and provides the blower fan of the energy; Car body is also provided with the jack promoting clearing apparatus, vehicle frame is provided with the pedal controlling jack and rise.
Further, two described driven pulleys are connected with car body respectively by crank with disc brush axle, car body is also provided with rocking bar, makes crank by push-and-pull rocking bar, utilize linkage to make disc brush axle produce the object reaching disc brush recovery to the pivot angle in car body.
Further, also comprise device for reducing dust, device for reducing dust is made up of water pump, water tank, water pipe and nozzle, is sprayed water to road surface by nozzle.
Further, described trolley there is also mounted the jack for being elevated device for reducing dust, being realized the integral elevating of device for reducing dust by jack.
Further, described water pump adopts 24V low-voltage direct pump. and its opening and closing is controlled by button switch.
Further, described nozzle adopts two shower nozzle. and its flow is by throttle valve control.
Further, described running gear forms primarily of drive axle, front-wheel, trailing wheel and brake; Front-wheel adopts bull wheel as driving wheel, and trailing wheel adopts steamboat as directive wheel
Further, described blower fan is centrifugal fan.
Further, described suction port is connected with dustbin by pipeline, and there is an angle on suction port and ground, and this angle is regulated by the adjusting nut be arranged on pipeline.
Further, described dustbin is that sealed stainless steel book wall weldment is made.
Further, described disc brush is provided with inclination angle relative to ground, and this inclination angle is adjusted by the adjustment screw be arranged between brush and brush axle.
Scavenging machine of the present utility model is by motor driven systems, dust exhaust apparatus, clearing apparatus, scavenging machine have employed motor drive operational device, overcome the problem of the large and contaminated environment of discharge amount of exhaust gas when large-scale scavenging machine auxiliary diesel drives cleaning work device, decrease noise pollution.In current oil price continuous rise situation, reach fuel-economizing and environmental protection dual purpose, meet the direction of Environmental sanitation cleaning vehicle development.Wherein clearing apparatus is completely by mechanical system transmission, make overall cost lower than the clearing apparatus of HYDRAULIC CONTROL SYSTEM, avoid the pollution produced during hydraulic work system, also make product price cheap, there is the market competitiveness, later maintenance cost also comparatively uses the clearing apparatus of hydraulic system low, is particularly suitable for the use such as community, school district.
Accompanying drawing explanation
Tu1Shi scavenging machine overall layout chart;
Fig. 2 is cleaning part transmission diagram; Fig. 2 a is top view; Fig. 2 b is front view;
Reference numeral: 1-battery; 2-direct current generator; 3-driving pulley; 4-round belt; 5-driven pulley; 6-disc brush; 7-blower fan; 8-suction port; 9-dustbin; 10-pedal; 11-jack; 12-rocking bar; 13-crank; 14-adjusts screw; 15-water tank.
Detailed description of the invention
For making the purpose of this utility model, technical scheme and advantage clearly, below technical scheme in the utility model be clearly and completely described, obviously, described embodiment is the utility model part embodiment, instead of whole embodiments.Based on the embodiment in the utility model, those of ordinary skill in the art are not making the every other embodiment obtained under creative work prerequisite, all belong to the scope of the utility model protection.
As shown in Figure 1, the small size formula scavenging machine that the utility model provides, comprises trolley, is arranged on the running gear on car body, clearing apparatus and dust exhaust apparatus; Described car body comprises vehicle frame and compartment, car load power resources are in the battery 1 be positioned in compartment, described clearing apparatus comprises the dc motor 2 being arranged on vehicle frame front end, the driven pulley 5 being arranged on the driving pulley 3 on direct current generator 2 and being arranged on respectively on two disc brush axles, power is reached driving pulley 3 by dc motor 2, recycle two groups of round belts 4 and be sent to two driven pulleys 5, drive two two disc brushes 6 being arranged on car body front to rotate by disc brush axle, complete the collection of rubbish.
Described dust exhaust apparatus comprises the dustbin 9 be arranged in compartment, the suction port 8 be arranged in the middle part of vehicle, after disc brush be communicated with dustbin, and provides the blower fan 7 of the energy; Car body is also provided with the jack 11 promoting clearing apparatus, vehicle frame is provided with the pedal 10 controlling jack 11 and rise.The blower fan 7 of the energy is provided by battery 1, rubbish is drawn to dustbin 9 by suction port 8 and deposits; Blower fan 7 is centrifugal fan.
As shown in Figure 2 b, after completing cleaning work, the pedal 10 in foot-operated Fig. 1, controls jack 11 and rises, whole disc brush transmission mechanism can be lifted away from ground, avoid the friction on disc brush 6 and ground.
Two described driven pulleys 5 are connected with car body respectively by crank 13 with disc brush axle, and car body is also provided with rocking bar 12, by push-and-pull rocking bar 12, crank 13 are rotated.
As shown in Figure 2 a, by push-and-pull rocking bar 12, the crank 13 in Fig. 2 a can be made to rotate, utilize linkage that disc brush axle (frame containing disc brush axle) is produced to the pivot angle in car body around A point, thus reach the object of disc brush 6 recovery.The recovery of two disc brushes controls can complete independently, is also convenient to act as one sees fit according to actual ground situation in cleaning process.
Described disc brush 6 is provided with inclination angle relative to ground, and this inclination angle is adjusted by the adjustment screw 14 be arranged between brush and brush axle.Cleaning machine also comprises device for reducing dust, and device for reducing dust is made up of water pump, water tank 15, water pipe and nozzle, is sprayed water to road surface by nozzle.Trolley there is also mounted the jack for being elevated device for reducing dust, being realized the integral elevating of device for reducing dust by jack.Water pump adopts 24V low-voltage direct pump. and its opening and closing is controlled by button switch.Described nozzle adopts two shower nozzle. and its flow is by throttle valve control.
Described running gear forms primarily of drive axle, front-wheel, trailing wheel and brake; Front-wheel adopts bull wheel as driving wheel, and trailing wheel adopts steamboat as directive wheel.
Suction port 8 is connected with dustbin 9 by pipeline, and there is an angle on suction port 8 and ground, and this angle is regulated by the adjusting nut be arranged on pipeline.Dustbin 9 is made for sealed stainless steel book wall weldment.
Functional module and the total arrangement of the utility model scavenging machine are as follows:
For the design of this small-sized scavenging machine, for ensureing cleaning effect, and minimize cost, the design adopts dust-absorption sweeping type.Cleaning work power and motor supply shop walking power separate completely, and whole scavenging machine is divided into the several module of clearing apparatus, dust exhaust apparatus, running gear, device for reducing dust, vehicle body and car body, and each module is relatively independent on function and space position.
1. the basic function of clearing apparatus
The basic function of clearing apparatus is cleaning and collects near clearing road surface, guardrail and the rubbish at angle, isolation strip, the cleaning part of type sucking sweeper realizes the function of collecting rubbish primarily of disc brush (or disc brush and post brush), and it is the key designed that the rotational power of disc brush and post brush is originated with transmission system.
2. the basic function of dust exhaust apparatus
Dust exhaust apparatus utilizes blower fan to collect the rubbish inspiration disposal box of suction port.The generation of suction realizes by blower fan, blower fan is considerable parts in scavenging machine, also be the cardiac component of road-sweeper control of dust, large air quantity and blast are the Reliable guarantees of high-efficiency dust collecting, dynamical centrifugal fan must be selected, due to the unstability of the working condition of road-sweeper, therefore must leave certain surplus such guarantee road-sweeper when selecting blower fan and be issued to perfect dust collecting effect in various road conditions, because the profile of the restriction blower fan of space layout should be compact as far as possible, reduce one of key factor considered when noise is and selects blower fan simultaneously.The design adopts general blower fan.
Suction port is arranged in the middle part of vehicle, after disc brush.There is an angle on suction port and ground, and this angle regulates by the adjusting nut on roller.
Dustbin is sealed stainless steel book wall weldment.Its effect is deposition rubbish.
3. the basic function of device for reducing dust
The scavenging machine that this scavenging machine is wet type, combination is swept in suction, sweeps dish and suction tube place is provided with nozzle, by water spray to reduce airborne dust, reduces secondary pollution.Device for reducing dust utilizes principle of negative pressure that clear water in water tank is sprayed to road surface.Device for reducing dust is made up of water pump, water tank, water pipe and nozzle.When selecting water pump, consider that the opening and closing of water pump should not be subject to mechanically operated control. and should independence be had. therefore select 24V low-voltage direct pump. its opening and closing is controlled by button switch.Nozzle adopts two shower nozzle. its flow by throttle valve control, with the cleaning needs on satisfied different road surface.
4. running gear
This garage walking system forms primarily of drive axle, front-wheel, trailing wheel and brake.Wherein front-wheel is driving wheel, because it bears the main by weight of car load, therefore front-wheel is designed to bull wheel; And trailing wheel is directive wheel, therefore be designed to steamboat.Running gear power resources can be batteries.The main performance index of battery general power dynamo battery is specific energy, specific power and application life etc.
5. vehicle body and car body
Vehicle body and car body mainly bear complete vehicle weight, transmit and bear various power and moment that road surface acts on wheel, and absorb vibration and impact.
Because designing requirement can support the transformation of existing small-sized electric car, therefore, clearing apparatus, dust exhaust apparatus, device for reducing dust want relative car body independent, and can effectively install fixing.Vehicle body and car body total arrangement also determine according to the concrete layout of former vehicle.
This scavenging machine characteristic analysis:
The Design Orientation of this scavenging machine in square, housing estate, park, the zonule such as plant area cleaning works.Scavenging machine is made up of the device such as motor driven systems, dust exhaust apparatus (blower fan, suction nozzle, dustbin), clearing apparatus, depositing dust.
Scavenging machine have employed motor drive operational device, overcomes the problem of the large and contaminated environment of discharge amount of exhaust gas when large-scale scavenging machine auxiliary diesel drives cleaning work device, decreases noise pollution.In current oil price continuous rise situation, reach fuel-economizing and environmental protection dual purpose, meet the direction of Environmental sanitation cleaning vehicle development.
Wherein clearing apparatus is completely by mechanical system transmission, make overall cost lower than the clearing apparatus of HYDRAULIC CONTROL SYSTEM, avoid the pollution produced during hydraulic work system, also make product price cheap, there is the market competitiveness, later maintenance cost also comparatively uses the clearing apparatus of hydraulic system low, is particularly suitable for the use such as community, school district.
Scavenging machine critical component has carried out reliability design, stable work in work.
Scavenging machine overall dimension is less, cost is lower, easy to operate, reclaim about disc brush all can independently control, simple and compact for structure.Clearing apparatus is based on modularized design, relatively independent, supports to be arranged in other middle-size and small-size electric motor cars.Through partial design transformation, also can support to be arranged on other small manuals.
This product meets ergonomics, through searching on the net, also not having the patent of this clearing apparatus at present, having originality, have certain promotional value.
The utility model major parameter is as follows:
1. Global Operation width 1.0 ~ 1.3m
2. be suitable for operation speed of machine: 0 ~ 7km/h
3. clearing apparatus design is independent, supports the transformation of existing small-sized battery truck.
4. realize cleaning, dust suction, dust collection function;
5. all component are reliable;
6. maximum suction granularity: (the largest particles equivalent diameter p=1.5-2g/cm3 sandstone)
7. with low cost, audient is wide;
8. operating type: once adding water can continuous operation 20 ~ 40min.
Last it is noted that above embodiment is only in order to illustrate the technical solution of the utility model, be not intended to limit; Although be described in detail the utility model with reference to previous embodiment, those of ordinary skill in the art is to be understood that: it still can be modified to the technical scheme described in foregoing embodiments, or carries out equivalent replacement to wherein portion of techniques feature; And these amendments or replacement, do not make the essence of appropriate technical solution depart from the spirit and scope of each embodiment technical scheme of the utility model.

Claims (10)

1. a small size formula scavenging machine, is characterized in that: comprise trolley, is arranged on the running gear on car body, clearing apparatus and dust exhaust apparatus; Described car body comprises vehicle frame and compartment, and car load power resources are in being positioned over the battery in compartment (1); Described clearing apparatus comprises the dc motor (2) being arranged on vehicle frame front end, the driven pulley (5) being arranged on the driving pulley (3) on direct current generator (2) and being arranged on respectively on two disc brush axles, power is reached driving pulley (3) by dc motor (2), recycle two groups of round belts (4) and be sent to two driven pulleys (5), drive two two disc brushes (6) being arranged on car body front to rotate by disc brush axle, complete the collection of rubbish; Described dust exhaust apparatus comprises the dustbin (9) be arranged in compartment, the suction port (8) be arranged in the middle part of vehicle, after disc brush be communicated with dustbin, and provides the blower fan (7) of the energy; Car body is also provided with the jack (11) promoting clearing apparatus, vehicle frame is provided with the pedal (10) controlling jack (11) and rise.
2. a kind of small size formula scavenging machine according to claim 1, it is characterized in that: two described driven pulleys (5) are connected with car body respectively by crank (13) with disc brush axle, car body is also provided with rocking bar (12), by push-and-pull rocking bar (12), crank (13) is rotated, utilize linkage that disc brush axle is produced and reach to the pivot angle in car body the object that disc brush (6) reclaims.
3. a kind of small size formula scavenging machine according to claim 1 and 2, is characterized in that: also comprise device for reducing dust, and device for reducing dust is made up of water pump, water tank (15), water pipe and nozzle, is sprayed water to road surface by nozzle.
4. a kind of small size formula scavenging machine according to claim 1 and 2, be is characterized in that: described trolley there is also mounted the jack for being elevated device for reducing dust, being realized the integral elevating of device for reducing dust by jack.
5. a kind of small size formula scavenging machine according to claim 3, is characterized in that: described water pump adopts 24V low-voltage direct pump, and its opening and closing is controlled by button switch; Described nozzle adopts two shower nozzle, and its flow is by throttle valve control.
6. a kind of small size formula scavenging machine according to claim 1, is characterized in that: described running gear forms primarily of drive axle, front-wheel, trailing wheel and brake; Front-wheel adopts bull wheel as driving wheel, and trailing wheel adopts steamboat as directive wheel.
7. a kind of small size formula scavenging machine according to claim 1, is characterized in that: described blower fan (7) is centrifugal fan.
8. a kind of small size formula scavenging machine according to claim 1, it is characterized in that: described suction port (8) is connected with dustbin (9) by pipeline, there is an angle on suction port (8) and ground, and this angle is regulated by the adjusting nut be arranged on pipeline.
9. a kind of small size formula scavenging machine according to claim 1, is characterized in that: described dustbin (9) is made for sealed stainless steel book wall weldment.
10. a kind of small size formula scavenging machine according to claim 1, is characterized in that: described disc brush (6) is provided with inclination angle relative to ground, and this inclination angle is adjusted by the adjustment screw (14) be arranged between brush and brush axle.
CN201520413012.7U 2015-06-15 2015-06-15 Small -size on -vehicle formula scavenging machine Expired - Fee Related CN204875634U (en)

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Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104912017A (en) * 2015-06-15 2015-09-16 成都航空职业技术学院 Small vehicle-mounted type sweeper
CN107503316A (en) * 2017-08-30 2017-12-22 长沙中联重科环境产业有限公司 Suction nozzle control system and sweeping machine
CN107816002A (en) * 2017-11-11 2018-03-20 张义英 A kind of mini motor sweeper
CN110541342A (en) * 2019-07-09 2019-12-06 周丽博 side-swinging type anti-cracking spraying device for asphalt pavement

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104912017A (en) * 2015-06-15 2015-09-16 成都航空职业技术学院 Small vehicle-mounted type sweeper
CN104912017B (en) * 2015-06-15 2017-08-29 成都航空职业技术学院 A kind of small size formula scavenging machine
CN107503316A (en) * 2017-08-30 2017-12-22 长沙中联重科环境产业有限公司 Suction nozzle control system and sweeping machine
CN107816002A (en) * 2017-11-11 2018-03-20 张义英 A kind of mini motor sweeper
CN110541342A (en) * 2019-07-09 2019-12-06 周丽博 side-swinging type anti-cracking spraying device for asphalt pavement

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

Granted publication date: 20151216

Termination date: 20160615

CF01 Termination of patent right due to non-payment of annual fee