CN216156461U - Leaf motor sweeper for sanitation - Google Patents

Abstract

The utility model belongs to the field of environmental sanitation, and particularly relates to a leaf sweeper for environmental sanitation, which comprises a chassis, wherein the bottom of the chassis is provided with a front wheel and two rear wheels in a matching manner, a leaf storage shell is supported and arranged on the chassis, the bottom of the chassis is also provided with a sweeping mechanism, the sweeping mechanism comprises a sweeping roller and sweeping bristles, the sweeping roller is in transmission fit with a wheel shaft of the rear wheels, a dustpan assembly is arranged on the chassis, and the dustpan assembly comprises a cover plate and a dustpan body. When the cleaning mechanism is pushed by hand, the cleaning mechanism can be driven to rotate through the rear wheel, and fallen leaves can be swept into the leaf storage shell when the cleaning mechanism rotates.

Description

Leaf motor sweeper for sanitation

Technical Field

The utility model belongs to the field of environmental sanitation, and particularly relates to a leaf sweeper for environmental sanitation.

Background

Every year, fallen leaves on roads are piled up in autumn, the workload of cleaning the fallen leaves is very large, and the fallen leaves are very strenuous for sanitation workers, especially the sanitation workers are usually too old, and the long-time stooping and sweeping are not good for body health.

SUMMERY OF THE UTILITY MODEL

In order to make up the defects of the prior art, the utility model provides a technical scheme of a leaf sweeper for environmental sanitation.

The leaf sweeper for environmental sanitation is characterized by comprising a chassis, wherein the bottom of the chassis is provided with a front wheel and two rear wheels which are connected through a rotating shaft in a matching manner, a leaf storage shell is supported and arranged on the chassis, one end of the leaf storage shell is in running fit with the chassis, so that the leaf storage shell can be turned to an inclined state relative to the chassis, the bottom of the leaf storage shell is provided with a leaf inlet, a sweeping mechanism is further arranged at the bottom of the chassis and is positioned at the leaf inlet, the sweeping mechanism comprises a sweeping roller in running fit with the chassis and sweeping brush bristles distributed on the sweeping roller in a surrounding manner, the sweeping roller is in driving fit with a wheel shaft of the rear wheels, a dustpan assembly is arranged on the chassis and comprises a cover plate positioned at the front side of the sweeping mechanism and a dustpan body in running fit with the cover plate, the dustpan body is positioned at the bottom of the sweeping mechanism and extends to the bottom at the rear side of the chassis, the dustpan body has an open state and a closed state, and when the dustpan body is in the open state, the bottom of the dustpan body inclines backwards and downwards and is connected with the cover plate through a bolt so as to lock the position; when the dustpan body is in a folding state, the bottom of the dustpan body inclines towards the back upper part and is connected with the cover plate through a bolt so as to lock the position.

The leaf sweeper for environmental sanitation is characterized in that a first jack and a second jack are arranged on the left side and/or the right side of the housing, a third jack is arranged on the corresponding side of the dustpan body, and when the dustpan body is in an open state, the third jack is connected with the first jack through a bolt; when the dustpan body is in a folding state, the third jack is connected with the second jack through the bolt.

The leaf sweeper for environmental sanitation is characterized in that the sweeping rollers are in transmission fit through a belt mechanism or a chain mechanism through wheel shafts of rear wheels.

The leaf sweeper for environmental sanitation is characterized in that a handle is arranged on the front side of the leaf storage shell.

The leaf sweeper for environmental sanitation is characterized in that two coaxial front wheels are arranged at the front part of the chassis.

The leaf sweeper for environmental sanitation is characterized in that notches for avoiding a sweeping roller shaft are arranged on two sides of the dustpan body.

Compared with the prior art, the utility model has the advantages that:

1) when the cleaning device is pushed by hand, the cleaning device can be driven to rotate by the rear wheel, and fallen leaves can be swept into the leaf storage shell when the cleaning device rotates;

2) the dustpan body and the cover plate can play a role in gathering fallen leaves;

3) the dustpan body can be folded, so that leaves are prevented from being scattered when the dustpan is not used for cleaning;

4) the leaf storage shell can be turned to an inclined state, so that fallen leaves can be poured conveniently.

Drawings

FIG. 1 is a view showing one of the structures of the present invention, the dustpan body being in an open state;

FIG. 2 is an enlarged view of FIG. 1 at A;

FIG. 3 is a view showing one of the structures of the present invention, the dustpan body being in an open state;

FIG. 4 is an enlarged view of FIG. 3 at B;

FIG. 5 is a schematic top view of the present invention.

Detailed Description

In the description of the present invention, it is to be understood that the terms "one end", "the other end", "outside", "upper", "inside", "horizontal", "coaxial", "central", "end", "length", "outer end", and the like, indicate orientations or positional relationships based on those shown in the drawings, and are used only for convenience in describing the present invention and for simplicity in description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed in a particular orientation, and be operated, and thus, should not be construed as limiting the present invention.

The utility model will be further explained with reference to the drawings.

Referring to fig. 1-5, a leaf sweeper for environmental sanitation comprises a chassis 1, wherein a front wheel 2 and two rear wheels 3 connected through a rotating shaft 7 are installed at the bottom of the chassis 1 in a matching manner, a leaf storage shell 4 is supported and arranged on the chassis 1, one end of the leaf storage shell 4 is in rotating fit with the chassis 1, so that the leaf storage shell 4 can be turned to an inclined state relative to the chassis 1, a leaf inlet 400 is formed at the bottom of the leaf storage shell 4, correspondingly, a corresponding hollow structure is also formed in the chassis 1, a sweeping mechanism is further arranged at the bottom of the chassis 1 and is located at the leaf inlet 400, the sweeping mechanism comprises a sweeping roller 5 in rotating fit with the chassis 1 and sweeping bristles 6 annularly distributed on the sweeping roller 5, the sweeping roller 5 is in transmission fit with a wheel shaft 7 of the rear wheels 3, a cover plate 8 is arranged on the chassis 1, and a dustpan assembly is arranged on the dustpan assembly and comprises a sweeping plate 8 located at the front side of the sweeping mechanism and a rotating fit with the sweeping plate 8 through a rotating pin 13 The dustpan body 9 is positioned at the bottom of the cleaning mechanism and extends to the bottom of the rear side of the chassis 1, the dustpan body 9 has an open state and a closed state, and when the dustpan body 9 is in the open state, the bottom of the dustpan body is inclined towards the lower rear side and is connected with the cover plate 8 through a bolt 10 so as to be locked; when the dustpan body 9 is in a folded state, the bottom of the dustpan body is inclined to the rear and upward and is connected with the cover plate 8 through the latch 10 to lock the position.

With continued reference to FIGS. 1-4, the left side of the casing 8 is provided with a first jack 800 and a second jack 801, the first jack 800 is arranged in front of the second jack 801 is arranged in back of the second jack, the corresponding side of the dustpan body 9 is provided with a third jack, and when the dustpan body 9 is in an open state, the third jack is connected with the first jack 800 through a bolt 10; when the dustpan body 9 is in a folded state, the third jack is connected with the second jack 801 through the bolt 10. The first insertion hole 800 and the second insertion hole 801 may also be disposed on the right side of the housing 8.

With continued reference to fig. 1, the sweeping roller 5 is in driving engagement with the axle 7 of the rear wheel via a belt mechanism 11 or a chain mechanism.

With continued reference to fig. 1, a handle 12 is provided on the front side of the leaf storage housing 4, the handle 12 facilitating the use of the utility model by a sanitation worker.

With continued reference to fig. 5, the front of the chassis 1 is provided with two coaxial front wheels 2.

With continued reference to FIGS. 1 and 3, notches 900 are provided on both sides of the dustpan body 9 to allow the dustpan body 9 to avoid the roll shaft of the cleaning roll 5 and to avoid interference.

With continued reference to fig. 1 and 3, the rear ends of the left and right bottom sides of the leaf storage case 4 are rotatably engaged with the chassis 1. In normal use, the leaf storage housing 4 is supported on the chassis 1.

When cleaning, the dustpan body 9 is in an open state, a sanitation worker pushes the dustpan, the dustpan body 9 primarily collects fallen leaves, then the dustpan drives the cleaning roller 5 and the cleaning bristles 6 to rotate by utilizing the rotation of the rear wheel 3, the fallen leaves are cleaned into the leaf storage shell 4 by utilizing the cleaning bristles 6, after the cleaning is finished, the dustpan body 9 is in a retracted state, and when the fallen leaves are poured, the leaf storage shell 4 is turned to an inclined state, so that the fallen leaves can be poured out.

Finally, it should be noted that: the above embodiments are only used to illustrate the technical solution of the present invention, and not to limit the same; while the utility model has been described in detail and with reference to the foregoing embodiments, it will be understood by those skilled in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some or all of the technical features may be equivalently replaced; and the modifications or the substitutions do not make the essence of the corresponding technical solutions depart from the scope of the technical solutions of the embodiments of the present invention.

Claims (6)

1. The leaf sweeper for environmental sanitation is characterized by comprising a chassis, wherein the bottom of the chassis is provided with a front wheel and two rear wheels which are connected through a rotating shaft in a matching manner, a leaf storage shell is supported and arranged on the chassis, one end of the leaf storage shell is in running fit with the chassis, so that the leaf storage shell can be turned to an inclined state relative to the chassis, the bottom of the leaf storage shell is provided with a leaf inlet, a sweeping mechanism is further arranged at the bottom of the chassis and is positioned at the leaf inlet, the sweeping mechanism comprises a sweeping roller in running fit with the chassis and sweeping brush bristles distributed on the sweeping roller in a surrounding manner, the sweeping roller is in driving fit with a wheel shaft of the rear wheels, a dustpan assembly is arranged on the chassis and comprises a cover plate positioned at the front side of the sweeping mechanism and a dustpan body in running fit with the cover plate, the dustpan body is positioned at the bottom of the sweeping mechanism and extends to the bottom at the rear side of the chassis, the dustpan body has an open state and a closed state, and when the dustpan body is in the open state, the bottom of the dustpan body inclines backwards and downwards and is connected with the cover plate through a bolt so as to lock the position; when the dustpan body is in a folding state, the bottom of the dustpan body inclines towards the back upper part and is connected with the cover plate through a bolt so as to lock the position.

2. The sanitation leaf sweeper of claim 1, wherein the housing is provided with a first jack and a second jack on the left side and/or the right side, the dustpan body is provided with a third jack on the opposite side, and the third jack is connected with the first jack by a latch when the dustpan body is in the open state; when the dustpan body is in a folding state, the third jack is connected with the second jack through the bolt.

3. The leaf sweeper for environmental sanitation according to claim 1, wherein the sweeping roller is in driving engagement with an axle of the rear wheel through a belt mechanism or a chain mechanism.

4. The sanitation leaf sweeper truck of claim 1, wherein a handle is provided at a front side of the leaf storage housing.

5. The sanitation leaf sweeper of claim 1, wherein the front portion of the chassis is provided with two coaxial front wheels.

6. The sanitation leaf sweeper of claim 1, wherein notches are provided on both sides of the dustpan body to avoid the sweeping roller shaft.

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