CN219825051U - Tree leaf collecting and crushing device - Google Patents

Abstract

The utility model discloses a tree leaf collecting and crushing device which comprises an engine, a traveling mechanism and a collecting mechanism, wherein the engine is arranged on the traveling mechanism; the utility model relates to the technical field of collecting and crushing devices, in particular to a leaf collecting and crushing device, which adopts a two-stroke or four-stroke engine as a power source, is matched with a crushing structure, a travelling mechanism and a collecting mechanism to jointly provide power, a plurality of modules adopt the same power unit, the travelling mechanism adopts automatic control to travel, is manually controlled in a remote control or hand-held mode, and automatically completes collecting and crushing in the travelling process and then collects by a bag.

Description

Tree leaf collecting and crushing device

Technical Field

The utility model relates to the technical field of collecting and crushing devices, in particular to a tree leaf collecting and crushing device.

Background

In modern municipal roads, in order to improve urban greening area and protect environment, trees are planted beside idle roads and the like, trees have growth cycles, trees fall leaves in autumn and winter, and if the leaves are not cleaned, the urban capacity is affected, pedestrians and driving safety are easily affected if the road surfaces are wet and slippery in rainy and snowy weather, so that the cleaning is needed, the leaf collecting and cleaning at the present stage are mostly manually cleaned, but the leaf falling leaves are affected by wind force, and easily cause a large-scale leaf pollution, and the leaf treatment equipment for landscape disclosed by the utility model comprises a hand push handle, a rear collecting box, a movable trundle, a leaf collecting and processing device, a controller, a steering trundle and a cleaning disc.

Disclosure of Invention

Aiming at the defects of the prior art, the utility model provides a tree leaf collecting and crushing device, which solves the problems in the prior art.

In order to achieve the above purpose, the utility model is realized by the following technical scheme: 1. the tree leaf collecting and crushing device comprises an engine, a traveling mechanism and a collecting mechanism, wherein the engine is arranged on the traveling mechanism, and the collecting mechanism is arranged on one side of the traveling mechanism;

the travelling mechanism comprises a main frame, a pair of travelling grooves are formed in the main frame, a pair of travelling wheels are respectively arranged in the pair of travelling grooves, the pair of travelling wheels are connected through a movable shaft, and the movable shaft is linked with an output shaft of the engine through a chain;

the collecting mechanism comprises a collecting tank, the main frame is provided with the collecting tank, the bottom of the collecting tank is provided with a collecting port, and the upper part of the collecting port is provided with a suction fan;

the crushing structure comprises a crushing shaft, a crushing knife is arranged on the crushing shaft, a driven wheel is arranged at the end part of the crushing shaft, and the driven wheel is connected with an output shaft of the engine through a driving wheel and a belt.

Further, the engine is a piston gasoline engine with a two-stroke or four-stroke structure.

Further, the front end of the main frame is provided with a direction adjusting roller.

Further, the collecting vat is the logical groove of cylindricality structure, still is equipped with crushing groove on the main frame, smashes the axle and arranges in smashing the inslot, and the inner wall that the cylindricality leads to the groove is located the bottom surface of suction fan and is provided with the isolation net, and smashes the groove pan feeding end and be located the below of isolation net, smashes the discharge end intercommunication of groove to the main frame outside, and the isolation net is used for isolating the garrulous leaf that the cylindricality led to the inslot and gets into.

Further, a driven bevel gear is arranged on the movable shaft, a rotating shaft is arranged on one side of the main frame, and the end part of the rotating shaft is connected with a driving bevel gear and is meshed with the driven bevel gear.

Further, a rotary chain wheel is arranged at the end part of the rotating shaft and is connected with an output shaft of the engine through a chain.

Compared with the prior art, the tree leaf collecting and crushing device has the following beneficial effects: this reducing mechanism is collected to leaf adopts two-stroke or four-stroke's engine as the power supply, cooperates crushing structure, running gear and collects the mechanism and provides power jointly, and a plurality of modules adopt same power unit, and running gear adopts automatic control to advance, and the manual work adopts remote control or hand mode to control, in the course of walk, accomplish automatically and collect and smash the back, collect through the sack.

Drawings

The accompanying drawings, which are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this specification, illustrate embodiments of the utility model and together with the description serve to explain the utility model. In the drawings:

FIG. 1 is a schematic diagram of a front view of a leaf collecting and pulverizing device according to the present utility model;

FIG. 2 is a schematic side view of a leaf collecting and pulverizing device according to the present utility model;

fig. 3 is a schematic view of a partial axial measurement structure of a leaf collecting and pulverizing device according to the present utility model.

Reference numerals illustrate:

1. an engine; 2. a main frame; 3. a travel groove; 4. a travelling wheel; 5. a movable shaft; 6. a collection tank; 7. a suction fan; 8. a crushing shaft; 9. a crushing knife; 10. driven wheel; 11. a driving wheel; 12. a belt; 13. a direction adjusting roller; 14. an isolation net; 15. a driven bevel gear; 16. a rotating shaft; 17. a driving bevel gear.

Detailed Description

It should be noted that, without conflict, the embodiments of the present utility model and features of the embodiments may be combined with each other.

In the description of the present utility model, it should be understood that the terms "center", "longitudinal", "lateral", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", etc. indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, are merely for convenience in describing the present utility model and simplifying the description, and do not indicate or imply that the devices or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the present utility model. Furthermore, the terms "first," "second," and the like, are used for descriptive purposes only and are not to be construed as indicating or implying a relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defining "a first", "a second", etc. may explicitly or implicitly include one or more such feature. In the description of the present utility model, unless otherwise indicated, the meaning of "a plurality" is two or more.

In the description of the present utility model, it should be noted that, unless explicitly specified and limited otherwise, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be either fixedly connected, detachably connected, or integrally connected, for example; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present utility model can be understood by those of ordinary skill in the art in a specific case.

The utility model will be described in detail below with reference to the drawings in connection with embodiments.

As shown in fig. 1-3, a tree leaf collecting and crushing device comprises an engine 1, a travelling mechanism and a collecting mechanism, wherein the engine 1 is arranged on the travelling mechanism, the collecting mechanism is arranged on one side of the travelling mechanism, the collecting mechanism is provided with a crushing structure, the travelling mechanism and the collecting mechanism are respectively connected with the engine 1, in the specific implementation process, the travelling mechanism is a bottom support of equipment, the engine 1 is used as an integrated power source of the equipment, the collecting mechanism and the travelling mechanism are synchronously driven by the engine 1, the crushing structure is also arranged on the collecting mechanism, and the collected fallen leaves are crushed and then discharged;

the travelling mechanism comprises a main frame 2, a pair of travelling grooves 3 are formed in the main frame 2, a pair of travelling wheels 4 are respectively arranged in the pair of travelling grooves 3, the pair of travelling wheels 4 are connected through a movable shaft 5, and the movable shaft 5 is in linkage with an output shaft of the engine 1 through a chain;

the collecting mechanism comprises a collecting tank 6, the collecting tank 6 is arranged on the main frame 2, a collecting opening is arranged at the bottom of the collecting tank 6, and a suction fan 7 is arranged at the upper part of the collecting opening;

the crushing structure comprises a crushing shaft 8, a crushing cutter 9 is arranged on the crushing shaft 8, a driven wheel 10 is arranged at the end part of the crushing shaft 8, and the driven wheel 10 is connected with an output shaft of the engine 1 through a driving wheel 11 and a belt 12;

in the concrete implementation process, the main frame 2 is the bottom support of equipment, the output shaft of the engine 1 drives the chain to drive the movable shaft 5 to rotate, so that the movable shaft 5 drives a pair of traveling wheels 4 to rotate, automatic traveling of a traveling mechanism is realized, the driving end of the suction fan 7 is linked with the output end of the engine 1, suction is generated through the suction fan 7, fallen leaves are sucked from a collecting opening and enter the collecting tank 6, and then the driven wheel 10 is driven to rotate through the driving wheel 11 and the driving belt 12, so that the crushing shaft 8 drives the crushing cutter 9 to rotate, and crushed leaves are crushed.

The engine 1 is a piston gasoline engine of a two-stroke or four-stroke structure.

The front end of the main frame 2 is provided with a direction adjusting roller 13, and the direction adjusting roller 13 is installed at the bottom surface of the main frame 2 for conveniently adjusting the traveling direction of the main frame 2.

The collecting vat 6 is the logical groove of cylindricality structure, still be equipped with crushing groove on the main frame, crushing axle 8 arranges in smashing the inslot, the inner wall that the cylindricality leads to the groove is located the bottom surface of suction fan 7 and is provided with isolation net 14, and crushing groove pan feeding end is located the below of isolation net 14, the discharge end intercommunication of smashing the groove is to main frame 2 outsidely, isolation net 14 is used for keeping apart the garrulous leaf that the cylindricality led to the inslot and gets into, garrulous leaf lets in the cylindricality and leads to the inslot after the effect of atmospheric pressure, is intercepted by isolation net 14, falls into crushing inslot, garrulous leaf is smashed the back roll-off main frame 2.

The movable shaft 5 is provided with a driven bevel gear 15, one side of the main frame 2 is provided with a rotating shaft 16, the end part of the rotating shaft 16 is connected with a driving bevel gear 17 which is meshed with the driven bevel gear 15, the rotating shaft 16 is fixed through the main frame 2, the driving bevel gear 17 on the rotating shaft 16 is meshed with the driven bevel gear 15, and then the movable shaft 5 is driven to rotate, and the diameter and the number of teeth of the driving bevel gear 17 are smaller than those of the driven bevel gear 15 and are used for increasing torque.

The end of the rotation shaft 16 is provided with a rotation sprocket, the rotation sprocket is connected with an output shaft of the engine 1 through a chain, the direction of the rotation shaft 16 is parallel to the driving end of the engine 1, the rotation sprocket is connected with the chain, and the rotation sprocket can be driven to rotate through the engine 1.

In summary, the leaf collecting and crushing device adopts the two-stroke or four-stroke engine 1 as a power source, is matched with the crushing structure, the travelling mechanism and the collecting mechanism to jointly provide power, the plurality of modules adopt the same power unit, the travelling mechanism adopts automatic control to travel, the travelling mechanism is controlled manually by adopting a remote control or hand-held mode, and the collecting and crushing are automatically completed in the travelling process and then are collected by the bag.

The foregoing description of the preferred embodiments of the utility model is not intended to be limiting, but rather is intended to cover all modifications, equivalents, alternatives, and improvements that fall within the spirit and scope of the utility model.

Claims (6)

1. The utility model provides a reducing mechanism is collected to leaf, includes engine (1), running gear and collection mechanism, engine (1) are installed on running gear, collection mechanism installs in running gear one side, its characterized in that: the collecting mechanism is provided with a crushing structure, and the crushing structure, the travelling mechanism and the collecting mechanism are respectively connected with the engine (1);

the travelling mechanism comprises a main frame (2), a pair of travelling grooves (3) are formed in the main frame (2), a pair of travelling wheels (4) are respectively arranged in the pair of travelling grooves (3), the pair of travelling wheels (4) are connected through a movable shaft (5), and the movable shaft (5) is in linkage with an output shaft of the engine (1) through a chain;

the collecting mechanism comprises a collecting tank (6), the collecting tank (6) is arranged on the main frame (2), a collecting opening is arranged at the bottom of the collecting tank (6), and a suction fan (7) is arranged at the upper part of the collecting opening;

the crushing structure comprises a crushing shaft (8), a crushing cutter (9) is arranged on the crushing shaft (8), a driven wheel (10) is arranged at the end part of the crushing shaft (8), and the driven wheel (10) is connected with an output shaft of the engine (1) through a driving wheel (11) and a belt (12).

2. A leaf collecting and pulverizing device as defined in claim 1, wherein: the engine (1) is a piston gasoline engine with a two-stroke or four-stroke structure.

3. A leaf collecting and pulverizing device as defined in claim 1, wherein: the front end of the main frame (2) is provided with a direction adjusting roller (13).

4. A leaf collecting and pulverizing device as defined in claim 1, wherein: the collecting vat (6) is the logical groove of cylindricality structure, still is equipped with crushing groove on main frame (2), smashes axle (8) and arranges in smashing the inslot, and the inner wall that the cylindricality leads to the inslot is located the bottom surface of suction fan (7) and is provided with isolation net (14), and smashes the below that groove pan feeding end is located isolation net (14), smashes the discharge end intercommunication of groove to main frame (2) outside, and isolation net (14) are used for keeping apart the garrulous leaf that the cylindricality was led to the inslot and get into.

5. A leaf collecting and pulverizing device as defined in claim 1, wherein: the movable shaft (5) is provided with a driven bevel gear (15), one side of the main frame (2) is provided with a rotating shaft (16), and the end part of the rotating shaft (16) is connected with a driving bevel gear (17) which is meshed with the driven bevel gear (15).

6. The leaf collecting and pulverizing device according to claim 5, wherein: the end of the rotating shaft (16) is provided with a rotating chain wheel which is connected with an output shaft of the engine (1) through a chain.