CN213700234U - Dead leaf recovery device for landscaping - Google Patents

Abstract

The utility model discloses a withered leaf recovery unit for afforestation, comprising a base plate, a plurality of universal wheel is installed to the bottom of bottom plate, its one side fixedly connected with pushing hands, and the top fixedly connected with sealed storehouse of bottom plate, the door is installed to the preceding terminal surface of sealed storehouse, its inner chamber is provided with two garrulous leaf storehouses, fixedly connected with album leaf storehouse between two garrulous leaf storehouses, the equal fixedly connected with album leaf pipe in top both sides in album leaf storehouse, it is the slope structure to collect the leaf pipe, its other end mouth of pipe and garrulous leaf storehouse are each other for the intercommunication, the inner chamber bottom in collection leaf storehouse is the slope terminal surface, its bottom fixedly connected with contact tube, the top mouth of pipe and album leaf storehouse of contact tube are each other for the intercommunication, its intraductal derivation valve of installing, and be provided with album leaf groove under the mouth of. The utility model has the characteristics of simple structure, convenient to use, labour saving and time saving, the clearance scope is big, and recovery efficiency is high to can prevent effectively that fallen leaves from taking place to block up when retrieving etc.

Description

Dead leaf recovery device for landscaping

Technical Field

The utility model relates to an afforestation technical field specifically is a withered leaf recovery unit for afforestation.

Background

Gardens refer to the natural environment and recreational areas of a particular culture. The method is characterized in that the method applies engineering technology and artistic means in a certain region, and is created by reforming terrain (or further building mountains, stacking stones and managing water), planting trees, flowers and plants, building buildings, arranging garden roads and the like to form a beautiful natural environment and a rest region. In order to afforest the garden environment, a large number of green plants are usually planted around the garden environment, and the green plants are usually gradually discolored, withered and withered in autumn and winter, only branches are left for overwintering, and a lot of fallen leaves are accumulated on the ground of the garden.

In order to maintain the clean and tidy of garden environment, the fallen leaves need to be cleaned and recovered in time, most of the traditional fallen leaves are cleaned manually, but the method wastes time and labor, the labor intensity is large, the cleaning range is small, the recovery efficiency is low, and therefore a dead leaf recovery device for landscaping is urgently needed to be designed.

SUMMERY OF THE UTILITY MODEL

The utility model provides a technical problem lie in overcoming prior art's gardens fallen leaves and retrieving waste time and energy, intensity of labour is big, and the clearance scope is little, and the defect that recovery efficiency is low provides a dead leaf recovery unit for afforestation. A dead leaf recovery unit for afforestation has simple structure, convenient to use, labour saving and time saving, and the clearance scope is big, and recovery efficiency is high to can effectively prevent that fallen leaves from taking place characteristics such as jam when retrieving.

In order to achieve the above object, the utility model provides a following technical scheme: a dead leaf recovery device for landscaping comprises a bottom plate, wherein the bottom of the bottom plate is provided with a plurality of universal wheels, one side of the universal wheels is fixedly connected with a push handle, the top of the bottom plate is fixedly connected with a sealing bin, the front end surface of the sealing bin is provided with a bin door, the inner cavity of the sealing bin is provided with two broken leaf bins, the broken leaf bins are fixedly connected onto the bottom plate, a leaf collecting bin is fixedly connected between the two broken leaf bins, an exhaust fan is arranged above the leaf collecting bin, the exhaust fan is fixedly arranged at the top of the inner cavity of the sealing bin, both sides of the inner cavity of the sealing bin are fixedly connected with exhaust pipes, both sides of the top of the leaf collecting bin are fixedly provided with filter screens, the filter screens are communicated with the leaf collecting bin, the tail end of the exhaust pipes are fixedly connected onto the filter screens, both sides of the top of the leaf collecting bin are fixedly connected with leaf collecting pipes, the leaf collecting, the inner chamber bottom in collection leaf storehouse is the inclined end face, its bottom fixedly connected with contact tube, the top mouth of pipe and the collection leaf storehouse of contact tube are each other for the intercommunication, and its intraductal derivation valve that installs, just be provided with collection leaf groove under the bottom mouth of pipe of contact tube.

Preferably, two all be provided with the motor directly over the garrulous leaf storehouse, motor fixed mounting is at the inner chamber top in sealed storehouse, and its output fixed mounting has garrulous leaf pole, garrulous leaf pole runs through the top in garrulous leaf storehouse and extends to the inner chamber in garrulous leaf storehouse, and its pole body distributes has the spiral blade.

Preferably, the bottom fixedly connected with of bottom plate retrieves the storehouse, it is each other intercommunication with the broken leaves storehouse to retrieve the storehouse, and a plurality of recovery tubes of its bottom fixedly connected with, the top mouth of pipe of recovery tube and retrieving the storehouse are each other for the intercommunication, and its bottom mouth of pipe is tubaeform.

Preferably, the outer walls of the two sides of the leaf collecting groove are fixedly connected with handles, the bottom of the leaf collecting groove is fixedly connected with a plurality of clamping blocks, and the surface of the bottom plate is provided with a plurality of clamping grooves matched with the clamping blocks.

Compared with the prior art, the beneficial effects of the utility model are that:

1. the device has the advantages that the structure is simple, the use is convenient, the time and the labor are saved, the exhaust pipe can be used for exhausting air in the leaf collecting bin by driving the exhaust fan, so that fallen leaves accumulated on the ground are sucked into the recovery bin, then the fallen leaves are sucked into the leaf collecting pipe along the leaf crushing bin, and the fallen leaves can be guided into the leaf collecting bin through the leaf collecting pipe so as to be uniformly collected;

2. the device has the advantages that the cleaning range is large, the recovery efficiency is high, fallen leaves on the ground can be sucked into the recovery bin through the recovery pipe, the pipe orifice at the top end of the recovery pipe is communicated with the recovery bin, and the pipe orifice at the bottom end of the recovery pipe is in a horn shape, so that the recovery range of the fallen leaves can be expanded, and the recovery efficiency is effectively improved;

3. at the in-process of retrieving the fallen leaves, can drive the motor and make it drive the broken leaves pole and rotate, utilize the broken leaves pole can smash the fallen leaves that are inhaled in the broken leaves storehouse to effectively reduce the volume of fallen leaves, in order to avoid the fallen leaves volume too big and block up the pipeline and then influence the normal clear of recovery work.

Drawings

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

FIG. 2 is a schematic view of the external structure of the sealed cabin;

fig. 3 is an enlarged view of fig. 1 at a.

Reference numbers in the figures: 1. a base plate; 2. a universal wheel; 3. a pushing handle; 4. sealing the bin; 5. a bin gate; 6. a leaf crushing bin; 7. a leaf collecting bin; 8. a leaf collecting pipe; 9. a delivery pipe; 10. a lead-out valve; 11. a leaf collecting groove; 12. a motor; 13. crushing the leaf stems; 14. a recovery bin; 15. a recovery pipe; 16. an exhaust fan; 17. an exhaust pipe; 18. a filter screen; 19. a handle; 20. a clamping block; 21. a clamping groove.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-3, the present invention provides a technical solution: a dead leaf recovery device for landscaping comprises a bottom plate 1, wherein the bottom of the bottom plate 1 is provided with a plurality of universal wheels 2, one side of each universal wheel is fixedly connected with a push handle 3, the top of the bottom plate 1 is fixedly connected with a sealing bin 4, the front end surface of the sealing bin 4 is provided with a bin door 5, the inner cavity of the sealing bin is provided with two broken leaf bins 6, the broken leaf bins 6 are fixedly connected to the bottom plate 1, a leaf collecting bin 7 is fixedly connected between the two broken leaf bins 6, both sides of the top of the leaf collecting bin 7 are fixedly connected with leaf collecting pipes 8, the leaf collecting pipes 8 are of an inclined structure, the pipe orifices at the other end of the leaf collecting pipes are communicated with the broken leaf bins 6, an exhaust fan 16 is arranged above the leaf collecting bin 7, the exhaust fan 16 is fixedly arranged at the top of the inner cavity of the sealing bin 4, both sides of the exhaust pipe 17 are fixedly connected with air pipes, both, the tail end of the exhaust pipe 17 is fixedly connected to the filter screen 18, the exhaust pipe 17 can be used for exhausting air in the leaf collecting bin 7 by driving the exhaust fan 16, the filter screen 18 can play a role in filtering so as to prevent fallen leaves from being sucked into the exhaust fan 16 along the exhaust pipe 17 to cause blockage, the bottom of the inner cavity of the leaf collecting bin 7 is an inclined end surface, the bottom of the inner cavity is fixedly connected with a guide pipe 9, the top pipe orifice of the guide pipe 9 is communicated with the leaf collecting bin 7, a guide valve 10 is arranged in the guide pipe, a leaf collecting groove 11 is arranged right below the bottom pipe orifice of the guide pipe 9, the outer walls of the two sides of the leaf collecting groove 11 are fixedly connected with handles 19, the bottom of the leaf collecting groove 11 is fixedly connected with a plurality of clamping blocks 20, the surface of the bottom plate 1 is provided with a plurality of clamping grooves 21 matched with the clamping blocks 20, and the leaf collecting groove 11 can be limited and fixed, the bottom of the bottom plate 1 is fixedly connected with a recovery bin 14, the recovery bin 14 is communicated with the crushed leaf bin 6, the bottom of the recovery tube is fixedly connected with a plurality of recovery tubes 15, fallen leaves on the ground can be sucked into the recovery bin 14 through the recovery tubes 15, the top end tube openings of the recovery tubes 15 are communicated with the recovery bin 14, the bottom end pipe orifice is in a horn shape, which can enlarge the recovery range of fallen leaves, thereby effectively improving the recovery efficiency, the motors 12 are arranged right above the two leaf crushing bins 6, the motors 12 are fixedly arranged at the top of the inner cavity of the sealed bin 4, the output end of the crushing device is fixedly provided with a crushing blade rod 13, the crushing blade rod 13 can be driven to rotate by a driving motor 12, the crushing blade rod 13 penetrates through the top of the crushing blade bin 6 and extends to the inner cavity of the crushing blade bin 6, spiral blades are distributed on the rod body, and fallen leaves can be crushed when the leaf crushing rod 13 rotates, so that blockage caused by overlarge volume of the fallen leaves can be effectively prevented.

The working principle is as follows: when the utility model is used, firstly, the electrical components in the device are externally connected with a control switch and a power supply through wires, then push the pushing hand 3 and move the device to the position of fallen leaves accumulation by using the universal wheel 2, then drive the exhaust fan 16, so that the air in the leaf collecting bin 7 is extracted through the air extracting pipe 17, at the moment, under the action of negative pressure, fallen leaves accumulated on the ground can be firstly sucked into the recovery bin 14 through the recovery pipe 15, then sucked into the leaf collecting pipe 8 along the leaf crushing bin 6, guided into the leaf collecting bin 7 through the leaf collecting pipe 8, so as to uniformly collect the recovered fallen leaves, then the fallen leaves in the leaf collecting bin 7 can be guided into the leaf collecting groove 11 along the guide pipe 9 by opening the guide valve 10, finally, the bin door 5 is opened, and the handle 19 is held, so that the leaf collecting groove 11 can be taken out of the sealed bin 4, and the fallen leaves in the leaf collecting groove 11 can be uniformly treated; in the process of retrieving fallen leaves, can drive motor 12 and make it drive shredded leaf pole 13 and rotate, utilize shredded leaf pole 13 can smash the fallen leaves that are inhaled in shredded leaf storehouse 6 to effectively reduce the volume of fallen leaves, in order to avoid fallen leaves volume too big and block up the pipeline and then influence the normal clear of recovery work.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims (4)

1. The utility model provides a withered leaf recovery unit for afforestation, includes bottom plate (1), its characterized in that: the bottom of the bottom plate (1) is provided with a plurality of universal wheels (2), one side of the bottom plate is fixedly connected with a pushing handle (3), the top of the bottom plate (1) is fixedly connected with a sealing bin (4), a bin door (5) is installed on the front end face of the sealing bin (4), the inner cavity of the sealing bin is provided with two broken leaf bins (6), the broken leaf bins (6) are fixedly connected onto the bottom plate (1), two broken leaf bins (6) are fixedly connected with a leaf collecting bin (7) therebetween, an exhaust fan (16) is arranged above the leaf collecting bin (7), the exhaust fan (16) is fixedly installed at the top of the inner cavity of the sealing bin (4), the two sides of the exhaust fan (17) are fixedly connected with exhaust pipes (17), the two sides of the top of the leaf collecting bin (7) are fixedly provided with filter screens (18), the filter screens (18) and the leaf collecting bin (7) are communicated with each other, and the tail end of the, the equal fixedly connected with in top both sides of collection leaf storehouse (7) collection leaf pipe (8), collection leaf pipe (8) are the slope structure, and its other end mouth of pipe and broken leaf storehouse (6) are each other for the intercommunication, the inner chamber bottom of collection leaf storehouse (7) is the inclined end face, its bottom fixedly connected with contact tube (9), the top mouth of pipe of contact tube (9) and collection leaf storehouse (7) are each other for the intercommunication, and its intraductal derivation valve (10) of installing, just be provided with collection leaf groove (11) under the bottom mouth of pipe of contact tube (9).

2. The dead leaf recovery device for landscaping of claim 1, wherein: two all be provided with motor (12) directly over garrulous leaf storehouse (6), motor (12) fixed mounting is at the inner chamber top of sealed storehouse (4), and its output fixed mounting has garrulous leaf pole (13), garrulous leaf pole (13) run through the top in garrulous leaf storehouse (6) and extend to the inner chamber in garrulous leaf storehouse (6), and its pole body distributes has the spiral blade.

3. The dead leaf recovery device for landscaping of claim 1, wherein: the bottom fixedly connected with of bottom plate (1) retrieves storehouse (14), retrieve storehouse (14) and garrulous leaf storehouse (6) and each other communicate, a plurality of recovery tubes (15) of its bottom fixedly connected with, the top mouth of pipe of recovery tube (15) and retrieve storehouse (14) and each other communicate, and its bottom mouth of pipe is tubaeform.

4. The dead leaf recovery device for landscaping of claim 1, wherein: the outer walls of the two sides of the leaf collecting groove (11) are fixedly connected with handles (19), the bottom of the leaf collecting groove is fixedly connected with a plurality of clamping blocks (20), and the surface of the bottom plate (1) is provided with a plurality of clamping grooves (21) matched with the clamping blocks (20).

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