A kind of sweeping hand cart
The utility model relates to floor sweeping tool technical field, particularly relates to a kind of sweeping hand cart.
For the larger public place of some flows, as market, square etc., be easy to produce more ground refuse, but because its area is larger, if only sweep with manually going, not only need to expend more manpower, and efficiency is lower, be difficult to accomplish that cleaning is in time; And although car formula road sweeper on road has higher sweeping efficiency, but it is mainly suitable for, and ground is comparatively smooth, on road without frequent transitions cleaning direction, it obviously can not be applied in the public place of the more or even sandwich construction of step, a difficult problem of clearing up in order to solve public place, some technician have designed sweeping hand cart.
As Chinese patent literature CN202430670 U discloses a kind of sweeping hand cart, the push rod that it mainly comprises dirt case, is arranged on the limit brush of dirt case front end and is arranged on dirt case rear portion, the both sides of described dirt case are provided with open front and after-opening, described open front place is provided with front round brush and is positioned at the bottom-right front swash plate of money round brush, and described after-opening place is provided with rear round brush and is positioned at the back incline of rear round brush lower left.In the middle of limit brush in this patent documentation can sweep the rubbish of road sweeper both sides, and then improve and clean effect, but because its cleaning card that limit is brushed is just to ground, hairbrush in card all contacts with ground, contact area is larger, is easy to like this to cause hairbrush that limit brushes by very fast wearing away in a large number, in order to ensure to clean effect, the limit brush that needs often to change both sides, this has just increased cleaning, maintaining cost greatly.
Summary of the invention
The technical problems to be solved in the utility model is that existing sweeping hand cart wearing and tearing are comparatively serious, needs often to change the limit brush of both sides, and in use cost is higher.For this reason, the purpose of this utility model be to provide a kind of limit brush wear less, without often changing, maintenance, a kind of hand push type environment protection road sweeper that use cost is low.
For achieving the above object, the utility model is by the following technical solutions:
A kind of sweeping hand cart, it comprises car body, and the rear end of described car body is provided with trammer handle, on described car body, is provided with dustbin, and the opening of described dustbin is horizontally disposed with; The opening part of described dustbin is provided with the main device of sweeping, and described master sweeps device and wheel interlock, ground refuse is swept in described dustbin; The both sides of described car body front end are respectively provided to a few attached device of sweeping, and describedly attachedly sweep device and the interlock of described wheel, and described attachedly rotate in the middle of sweeping two side direction of device by described car body, and described attached card of sweeping device is perpendicular to ground.
Further, the both sides of described car body are respectively arranged with a described attached device of sweeping.
Further, the described attached hairbrush of sweeping in device card is horn-like and arranges.
Further, one end that described master sweeps the rotating shaft of device is arranged with from gear, is describedly located at master gear the rotating shaft of described wheel from gear and fixed cover and engages and form interlock.
Further, go back fixed cover and be provided with main pulley in the rotating shaft of described wheel, described attached sweeping on device is provided with from belt wheel, described main pulley and describedly link by glue rope from belt wheel.
Further, described main pulley and described master gear are positioned at the homonymy of described car body bonded to each other.
The beneficial effects of the utility model:
Road sweeper of the present utility model, has and main sweeps device and the attached device of sweeping all links with wheel, realizes automatic cleaning ground refuse in pushing course, and it does not need to expend the energy, and does not produce waste gas, all has good environment-friendly function; In addition, the attached device of sweeping of road sweeper of the present utility model is positioned at car body front end both sides, and attached card of sweeping device is perpendicular to ground, and the contact area on itself and ground is less, weares and teares less, and then makes that attached to sweep device more durable, has saved a large amount of replacings and maintenance cost.
Brief description of the drawings
For the content that makes utility model is more likely to be clearly understood, below in conjunction with accompanying drawing, the utility model is described in further detail, wherein:
Fig. 1 is the overall structure schematic diagram of the utility model road sweeper;
Fig. 2 is the transmission mechanism principle schematic of the utility model road sweeper.
In figure, Reference numeral is expressed as:
1-wheel; 2-main pulley; 3-master gear; 4-is from gear; 5-master sweeps device; 6-glue rope; 7-is from belt wheel; The attached device of sweeping of 8-; 10-trammer handle; 20-car body; 30-dustbin.
Detailed description of the invention
Referring to Fig. 1-2, a kind of sweeping hand cart, it comprises car body 20, the horizontal projection of described car body 20 is substantially in a rectangular shape, the rear end of described car body 20 is provided with trammer handle 10, on described car body 20, is provided with dustbin 30, and the opening of described dustbin 30 is horizontally disposed with; The opening part of described dustbin 30 is provided with master and sweeps device 5, and described master sweeps device 5 to be had a rotating shaft and be set in the brush sweeper in this rotating shaft, and brush sweeper rotates to the open side of described dustbin 30; Road sweeper of the present utility model is in pushing course, and wheel 1 is swept device 5 with described master and linked, ground refuse is swept in described dustbin 30; The both sides of described car body 20 front ends arrange respectively an attached device 8 of sweeping, the described attached device 8 of sweeping is limit brush, the described attached device 8 of sweeping links with described wheel 1, and the described attached device 8 of sweeping is by rotation in the middle of two side direction of described car body 20, described attached card of sweeping device 8 is perpendicular to ground, also be that the described attached device 8 of sweeping is swept the rubbish at car body both sides place in the middle of car body by the hairbrush of its card side, and then swept device 5 rubbish is swept in dustbin 3 by main, the described attached hairbrush of sweeping in device 8 cards is horn-like and arranges.
Road sweeper of the present utility model is realized automatic cleaning ground refuse in pushing course, and it does not need to expend the energy, and does not produce waste gas, all has good environment-friendly function, and it is less, more durable to wear and tear, and can save a large amount of replacings and maintenance cost.
In the present embodiment, one end that described master sweeps the rotating shaft of device 5 is arranged with from gear 4, is describedly located at master gear 3 rotating shaft of described wheel 1 from gear 4 and fixed cover and engages and form interlock, and then guarantee that described master sweeps device 8 and described wheel 1 held stationary interlock.
In the present embodiment, in the rotating shaft of described wheel 1, go back fixed cover and be provided with main pulley 2, described attached sweeping on device 8 is provided with from belt wheel 7, described main pulley 2 links by glue rope 6 from belt wheel 7 with described, because belt wheel is without apply lubrication oil as chain transmission, can not produce any greasy pollution, thereby more environmental protection.
Described main pulley 2 in the present embodiment is also bonded to each other with the homonymy that described master gear 3 is positioned at described car body 20, this setup is not only convenient to installation and maintenance, simultaneously due to main pulley 2 and master gear 3 setting bonded to each other, can reduce the axial width that it takies as far as possible, make whole car body compacter, flexible.
In other embodiments, the attached device 8 of sweeping of car body both sides also can arrange more than two, and the described attached device 8 of sweeping of homonymy coaxially arranges, and this setup can further improve the cleaning quality that car body side goes out.
Above-mentioned detailed description of the invention is just explained in detail the technical solution of the utility model; the utility model has more than and is only confined to above-described embodiment; those skilled in the art should be understood that; the above-mentioned principle of every foundation and the improvement of spirit on the utility model basis, substitute, all should be within protection domain of the present utility model.