CN101280551A - Portable multifunctional sanitation machine - Google Patents

Abstract

The invention relates to a portable multifunctional sanitation machine, which comprises a right wheel module (1), a center shaft module (2), a right front shaft module (3), a left front shaft module (4), a left wheel module (6), and a fuselage ( 7), horizontal blade (8), collection tray (9), collection box (10), push rod (11), side brush attachment (12) and environmental treatment device; the design of the present invention can realize road cleaning and lawn pruning The main function is to overcome the road sweeping of large-scale sweepers in the case of limited space, and at the same time realize low-noise and low-intensity lawn mowing. It is mainly used for cleaning small areas such as small streets, stairwells, and sidewalks in residential areas, as well as lawn trimming in residential areas; it can greatly reduce the labor intensity of sanitation workers, improve operating efficiency, reduce sanitation costs, and save energy. .

Description

Portable multifunctional sanitation machine

technical field

The invention belongs to the field of sanitation machines, in particular to a portable sanitation machine.

Background technique

Existing lawn mowers and sweepers have relatively fixed structures and relatively single functions, which are divided into several types such as cleaning roads, courtyards, stairs, and interiors of houses. These cleaning machines can only be used in a single occasion, and for the large-scale sweeping vehicles cleaning expressways, they cannot be applied to the cleaning of smaller area occasions at all. And the cleaning machine of existing application and garden on the market also belongs to the single variety with lower working efficiency.

When maintaining the clean environment of courtyard roads, stairwells and residential areas, using sweepers and lawn mowers to complete road cleaning and lawn trimming respectively not only requires more manpower, but also has high labor intensity and low operating efficiency. Moreover, the purchase of sweepers and lawn mowers requires separate payments, which are relatively expensive.

In addition to maintaining the cleanliness of courtyard roads, stairwells and other grounds, the tidiness of the lawn is also a very important part of environmental maintenance. Ordinary lawn mowers usually cause huge noise pollution due to the use of gasoline engines or ropes to weed weeds, while lawn mowers with roller blades can greatly reduce the noise during work.

Contents of the invention

The technical problem to be solved by the present invention is to provide a portable multifunctional sanitation machine to solve the defect of single function in the prior art.

Technical solutions

The invention provides a portable multi-functional sanitation machine, comprising a right wheel module (1), a center shaft module (2), a right front shaft module (3), a left front shaft module (4), a left wheel module (6), a body (7), horizontal blade (8), collection tray (9), collection box (10), push rod (11), side brush attachment (12) and environmental treatment device; the environmental treatment device is installed on the right front axle module Between (3) and the left front axle module (4), the right wheel module (1) is located behind the center axle module (2), and the right front axle module (3) and the left front axle module (4) are respectively located in front of the multifunctional sanitation machine On both sides, the horizontal blades (8) are located below the environmental treatment device, and the collection tray (9) is located at the rear of the environmental treatment device close to the collection box (10). The motor (7) is also equipped with a motor to drive the environmental treatment device. The device works.

A motor is also mounted on the fuselage (7) to drive the environmental treatment device to work.

The environmental treatment device is a cleaning roller module (5A) or a mowing roller module (5B).

Described right wheel module (1) comprises rear wheel wheel group (13), sprocket (14), crankshaft connection flange (15), support base (16), respectively by nut thread (17), hexagonal thin Nut fine thread (18), hexagon socket head cap screw (19), non-metallic insert hexagon lock nut (20) completes the connection of all parts.

The central axis module (2) includes a sprocket (21), which is connected to a needle bearing (24) and a flywheel (30) through a crankshaft connection flange (22), and is connected with a hexagon socket head cap screw (32) and The non-metallic insert hexagonal lock nut (33) is fixed, and the central axis (25) passes through the needle bearing (24), and consists of a threaded sleeve (23), a hexagonal nut (26), a support seat (27), a hexagonal thin nut ( 28), washers (29), washers (31), hexagon socket head cap screws (34) cover with the center shaft end cover (35) after completing the connection of all parts.

The right front axle module (3) includes a working shaft (38) in the middle of the flywheel (37), and the working shaft (38) is connected to the outer spherical bearing seat (41) with the adjusting shaft (39) through a hexagonal thin nut (40) Fix with hex nut (36), and pin (42) is contained on the adjusting shaft (39).

The left front axle module (4) includes an outer spherical bearing seat (45), in which a front axle nut (46) is housed, and the front axle nut (46) is equipped with a pin (43) and a hexagonal nut for the front axle screw (44) (47) FIXED.

The cleaning roller module (5A) comprises an intermediate shaft (48), a brush disc (49), and a row of brushes (51), and there are two brush discs (49), which are respectively installed at both ends of the intermediate shaft (48). A circle of row brushes (51) is housed on the brush plate (49) described above, with connecting angle iron (50), hexagon socket head screw (52), non-metallic insert hexagonal lock nut (53) completes all parts to connect.

Described mowing roller module (5B) comprises knife rest disc (54), blade (55), intermediate shaft (56), and described knife rest disc (54) has 2 respectively installed on the intermediate shaft (56) Two ends, blade (55) is installed on the knife rest disc (54), with socket cap screw (57), hexagonal lock nut (58), connects angle iron (59) and finishes all parts and connects.

The collection box (10) is detachably suspended and installed on the fuselage (7).

The height of the push rod (11) can be adjusted.

Beneficial effect

The portable multifunctional sanitation machine designed by the present invention can realize the two main functions of road cleaning and lawn trimming by quickly replacing different types of rollers, and can overcome the road cleaning of large-scale sweeping vehicles under the condition of limited space, and can also realize low-cost cleaning at the same time. Noise, low intensity lawn mowing. It is mainly used for cleaning small areas such as small streets, stairwells, and sidewalks in residential areas, as well as lawn trimming in residential areas. The portable multifunctional sanitation machine designed with this invention patent can greatly reduce the labor intensity of sanitation workers, improve work efficiency and reduce sanitation costs.

The present invention uses flywheel to realize unidirectional operation: the inner ring of flywheel (37) is output to right wheel module (1), and it is coaxial with sprocket wheel (14); The speed of the inner ring is greater than that of the outer ring, so the hand pushing force is separated, and the motor drives the multifunctional machine forward, with high work efficiency. At this time, it can meet faster lawn mowing tasks and cleaning tasks; when the hand pushing speed is greater than the motor speed, that is The motor does not work, and the speed of the outer ring of the flywheel is greater than that of the inner ring, so the manual driving force is supplemented, and the multifunctional machine is manually pushed forward to complete the functions of road cleaning and lawn trimming. This kind of situation is applied to the situation where there are not many work tasks and plenty of time, and the work efficiency is not high and can be completed gradually.

Description of drawings

Fig. 1 is a schematic diagram of the overall structure of the present invention;

Fig. 2 is a structural schematic diagram of the right wheel module;

Fig. 3 is a structural schematic diagram of the central axis module;

Fig. 4 is a structural schematic diagram of the right front axle module;

Fig. 5 is a structural schematic diagram of the left front axle module;

Fig. 6 is a structural schematic diagram of a cleaning roller module;

Fig. 7 is a structural schematic diagram of the mowing roller module.

Detailed ways

Below in conjunction with specific embodiment, further illustrate the present invention. It should be understood that these examples are only used to illustrate the present invention and are not intended to limit the scope of the present invention. In addition, it should be understood that after reading the teachings of the present invention, those skilled in the art can make various changes or modifications to the present invention, and these equivalent forms also fall within the scope defined by the appended claims of the present application.

Example 1

A portable multifunctional sanitation machine, comprising a right wheel module 1, a center shaft module 2, a right front shaft module 3, a left front shaft module 4, a left wheel module 6, a body 7, a horizontal blade 8, a collection tray 9, a collection box 10, Push rod 11, side brush attachment 12 and cleaning roller module 5A; collection box 10 is detachably suspended and installed on the fuselage 7, the height of push rod 11 can be adjusted, and motor is housed on the fuselage 7 and is connected with cleaning roller module 5A, described The cleaning roller module 5A is installed between the right front axle module 3 and the left front axle module 4, the right wheel module 1 is located behind the middle axle module 2, and the right front axle module 3 and left front axle module 4 are respectively located on both sides of the front of the multifunctional sanitation machine , the horizontal blade 8 is located below the cleaning roller module 5A, the collection tray 9 is located next to the collection box 10 behind the cleaning roller module 5A, and the motor is installed on the fuselage 7 to drive the environmental treatment device to work.

The right wheel module 1 includes a rear wheel wheel set 13, a sprocket wheel 14, a crankshaft connection flange 15, and a support seat 16, which are respectively composed of nut fine teeth 17, hexagonal thin nut fine teeth 18, and hexagon socket head cap screws 19. , Non-metallic insert hex lock nut 20 to complete the connection of all parts.

The central shaft module 2 includes a sprocket 21, which is connected to a needle bearing 24 and a flywheel 30 through a crankshaft connection flange 22, and is fixed with a hexagon socket head cap screw 32 and a non-metallic insert hexagonal lock nut 33. The shaft 25 passes through the needle bearing 24, and is composed of a threaded sleeve 23, a hexagon nut 26, a support seat 27, a hexagon thin nut 28, a washer 29, a washer 31, and a hexagon socket head screw 34. After completing the connection of all parts, use the middle shaft end Cover 35 to cover.

Described right front axle module 3 comprises flywheel 37 middle and is equipped with working shaft 38, and working shaft 38 is connected with outer spherical surface bearing seat 41 by hexagonal thin nut 40 with adjustment shaft 39 and is fixed with hexagonal nut 36, and pin 42 is contained on the adjustment shaft 39 .

Left front axle module 4 comprises outer spherical bearing block 45, and front axle threaded sleeve 46 is housed therein, and front axle screw rod 44 is fixed with pin 43 and hex nut 47 in the front axle threaded sleeve 46.

The cleaning roller module 5A includes an intermediate shaft 48, a brush disc 49, and a row of brushes 51. There are two brush discs 49, which are respectively installed at both ends of the intermediate shaft 48. A circle of row brushes 51 is mounted on the brush disc 49. With connection angle iron 50, hexagon socket head cap screw 52, non-metallic insert hexagon lock nut 53 completes all parts to connect.

When not driven by a motor, push the portable multifunctional sanitation machine forward, the gear 37 in the right front axle module 3 will be driven by the sprocket transmission mechanism of the right wheel module 1, and then the adjustment shaft 39 and the working shaft 40 will be driven, thereby driving The brush disc 49 in the cleaning drum module 5A rotates, and the 5 row brushes 51 that are installed on the brush disc 49 roll to sweep the ground and clean the rubbish, and the rubbish is swept into the collecting disc 9 along with the horizontal friction force on the ground when rotating, Rubbish accumulates gradually, finally falls into collecting box 10, finishes the cleaning of rubbish. After the garbage in the collection box 10 is full of boxes, the collection box 10 is taken off from the fuselage module 7, and the garbage goes out of the box.

Example 2

A portable multifunctional sanitation machine, comprising a right wheel module 1, a center shaft module 2, a right front shaft module 3, a left front shaft module 4, a left wheel module 6, a body 7, a horizontal blade 8, a collection tray 9, a collection box 10, The push rod 11, the side brush attachment 12 and the mowing roller module 5B; the collection box 10 is detachably suspended and installed on the fuselage 7, the height of the push rod 11 can be adjusted, and the motor is connected with the mowing roller module 5B on the fuselage 7. The mowing roller module 5B is installed between the right front axle module 3 and the left front axle module 4, the right wheel module 1 is located behind the center axle module 2, and the right front axle module 3 and the left front axle module 4 are respectively located in the multifunctional sanitation machine. On both sides of the front, the horizontal blades 8 are located below the mowing roller module 5B, and the collecting tray 9 is positioned at the rear of the mowing roller module 5B close to the collection box 10. The motor is also equipped with on the fuselage 7 to drive the environmental treatment device to work.

The mowing roller module 5B includes a knife rest disc 54, a blade 55, and an intermediate shaft 56. Two of the knife rest discs 54 are mounted on both ends of the intermediate shaft 56, and the blades 55 are installed on the knife rest disc 54. , with the hexagon socket flat head screw 57, the hexagonal lock nut 58, and the connection angle iron 59 to complete all parts connection.

When not driven by a motor, push the portable multifunctional sanitation machine forward, the gear 37 in the right front axle module 3 will be driven by the sprocket transmission mechanism of the right wheel module 1, and the adjustment shaft 39 and the working shaft 40 will be driven accordingly. The working shaft 40 drives the intermediate shaft 56 in the mowing drum module 5B to rotate, so that the blade 55 rotates to cut the grass. During the shearing process, due to the shearing force generated, the cut grass clippings fly into the collection box 10 after being stressed, so as to avoid secondary pollution of the lawn.

Claims (11)

1. a portable type multifunctional environmental sanitation machine is characterized in that: comprise right wheel module (1), middle axle module (2), front right axle module (3), left front axle module (4), revolver module (6), fuselage (7), horizontal-blade (8), catch tray (9), collecting box (10), push rod (11), side brush annex (12) and environmental treatment device; Described environmental treatment device is installed between front right axle module (3) and the left front axle module (4), right wheel module (1) is arranged in the rear of axle module (2), front right axle module (3) and left front axle module (4) lay respectively at the both sides, the place ahead of multifunctional environmental sanitation machine, horizontal-blade (8) is positioned at the below of environmental treatment device, and catch tray (9) is positioned at the rear of environmental treatment device near collecting box (10).

2. portable type multifunctional environmental sanitation machine as claimed in claim 1 is characterized in that: the work of driven by motor environmental treatment device also is housed on the described fuselage (7).

3. portable type multifunctional environmental sanitation machine as claimed in claim 1 or 2 is characterized in that: described environmental treatment device is purging roller module (5A) or cuts careless roller blocks (5B).

4. portable type multifunctional environmental sanitation machine as claimed in claim 3, it is characterized in that: described right wheel module (1) comprises trailing wheel wheels (13), sprocket wheel (14), chain wheel adpting flange (15), supporting base (16), respectively by nut closely-pitched (17), hexagon thin nut closely-pitched (18), the flat cheese head screw of interior hexagonal (19), non-metallic insert hexagonal locking nut (20) is finished the connection of all parts.

5. portable type multifunctional environmental sanitation machine as claimed in claim 3, it is characterized in that: axle module (2) comprises sprocket wheel (21) in described, by chain wheel adpting flange (22) and needle bearing (24), flywheel (30) links to each other, fixing with flat cheese head screw of interior hexagonal (32) and non-metallic insert hexagonal locking nut (33), axis (25) passes needle bearing (24), by thread bush (23), hex nut (26), supporting base (27), hexagon thin nut (28), packing ring (29), packing ring (31), the flat cheese head screw of interior hexagonal (34) finish after the connection of all parts with in hubcap (35) cover.

6. portable type multifunctional environmental sanitation machine as claimed in claim 3, it is characterized in that: described front right axle module (3) is equipped with working shaft (38) in the middle of comprising flywheel (37), logotype hex nut (36) is fixing mutually with bearing with spherical outside surface seat (41) with regulating shaft (39) by hexagon thin nut (40) for working shaft (38), and pin (42) is contained on the regulating shaft (39).

7. portable type multifunctional environmental sanitation machine as claimed in claim 3, it is characterized in that: left front axle module (4) comprises bearing with spherical outside surface seat (45), front axle swivel nut (46) wherein is housed, and it is fixing with pin (43) and hex nut (47) that front axle screw rod (44) is housed in the front axle swivel nut (46).

8. portable type multifunctional environmental sanitation machine as claimed in claim 3, it is characterized in that: described purging roller module (5A) comprises jackshaft (48), brush dish (49), row brush (51), brush dish (49) has 2, is installed in the two ends of jackshaft (48) respectively, one circle row brush (51) is housed on the described brush dish (49), with connecting angle bar (50), the flat cheese head screw of interior hexagonal (52), non-metallic insert hexagonal locking nut (53) are finished all parts and are connected.

9. portable type multifunctional environmental sanitation machine as claimed in claim 3, it is characterized in that: the described careless roller blocks (5B) of cutting comprises knife rest dish (54), blade (55), jackshaft (56), described knife rest dish (54) has 2 two ends that are installed in jackshaft (56) respectively, and blade (55) is installed on the knife rest dish (54), with the flat cheese head screw of interior hexagonal (57), hexagonal locking nut (58) connects angle bar (59) and finishes all parts connections.

10. portable type multifunctional environmental sanitation machine as claimed in claim 3 is characterized in that: described collecting box (10) detachable hang is installed on the fuselage (7).

11. portable type multifunctional environmental sanitation machine as claimed in claim 3 is characterized in that: the height of described push rod (11) can be regulated.

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