CN206350347U - A kind of environmentally friendly retracting device of lawn garbage - Google Patents

Abstract

This utility model discloses an environmentally friendly lawn waste recycling device, including a base with wheels at the bottom and a first through hole. A push rod is fixedly installed on one side of the base. Grooves are formed on two symmetrical sides within the first through hole, and bearings are fixedly installed inside each groove. A rotating shaft is also installed inside the first through hole, with its two ends fixedly connected to the inner surfaces of the two bearings. A sweeping plate and a driven pulley are also fixedly installed on the outer surface of the rotating shaft. In this environmentally friendly lawn waste recycling device, a discharge port is formed at the bottom of the waste bin, and a fourth through hole is formed on the base corresponding to the position of the waste bin. The discharge port communicates with the fourth through hole, and a plug is provided at the bottom of the fourth through hole to facilitate the removal and cleaning of waste by sanitation workers, improving work efficiency and solving the problem of low efficiency in existing lawn waste recycling devices.

Description

An environmental protection recycling device for lawn waste

technical field

The utility model relates to the technical field of garbage recycling, in particular to an environment-friendly recycling device for lawn garbage.

Background technique

With the development of society and the improvement of people's level, the green area of the city is also increasing, so the workload of lawn maintenance is also increasing, especially the recycling of garbage on the lawn, because the garbage is mixed in the grass, so It is very inconvenient to clean up, which increases the workload of the cleaning staff. The existing lawn garbage recycling device is easy to damage the lawn when recycling lawn garbage, and its efficiency is low, so it cannot meet the daily needs.

Utility model content

(1) Solved technical problems

Aiming at the deficiencies of the prior art, the utility model provides an environment-friendly recovery device for lawn waste, which solves the problem of low efficiency of the existing lawn waste recovery device.

(2) Technical solutions

In order to achieve the above purpose, the utility model is realized through the following technical solutions: an environmental protection recovery device for lawn waste, including a base, the bottom of the base is provided with wheels, the base is provided with a first through hole, and the base A push rod is fixedly installed on one side of the first through hole, grooves are provided on the two symmetrical sides of the first through hole, bearings are fixedly installed inside the grooves, and a rotating shaft is also arranged inside the first through hole. The two ends of the outer surface of the rotating shaft are respectively fixedly connected with the inner surfaces of two bearings, and the outer surfaces of the rotating shaft are respectively fixedly equipped with a sweeping plate and a driven pulley, and the driven pulley is located on the side of the sweeping plate. On one side, the sweeping plate is provided with uniformly arranged sieve holes, and the side of the sweeping plate away from the rotating shaft is fixedly equipped with rows of teeth arranged at equal distances.

The upper surface of the base is fixedly connected with the lower edge of the case, the case is located directly above the first through hole, the back of the case is provided with a second through hole, and the upper surface of the case is passed through the bolt A motor base is fixedly connected, a motor is fixedly installed on the upper surface of the motor base, a driving pulley is fixedly installed on the output end of the motor, and a dustbin and an air pump are fixedly installed on the upper surface of the base, respectively. Both the box and the air pump are located between the first through hole and the push rod. The air intake end of the air pump runs through one side of the garbage box to the inside of the garbage box. A third through hole is opened on the back of the garbage box. The garbage The third through hole on the box communicates with the second through hole on the casing through a communication pipe, and a filter plate is fixedly installed inside the dustbin, and the filter plate is located between the air intake end of the air pump and the third through hole , the bottom of the dustbin is provided with a discharge port, the base is provided with a fourth through hole corresponding to the position of the dustbin, the discharge port communicates with the fourth through hole, and the bottom of the fourth through hole A hole plug is provided.

Preferably, the first through hole is in a convex shape, the driven pulley is located outside the casing, and the driven pulley on the rotating shaft is connected to the driving pulley on the motor through a belt drive.

Preferably, the bottom of the dustbin and the cross-section of the fourth through hole are both funnel-shaped, and the outer surface of the hole plug is threadedly connected with the inner surface of the fourth through hole.

Preferably, a gap is provided between the lower surface of the motor base and the upper surface of the casing, and a shock absorbing pad is provided in the gap, and the shock absorbing pad is a rubber pad.

Preferably, the section of the sweeping plate is arc-shaped, the end of the row of teeth away from the sweeping plate is arc-shaped, the lowest point of the sweeping plate and the lowest point of the wheel are located on the same horizontal plane, and the rotating shaft is along the The row of teeth rotates away from the direction of one end of the sweeping plate.

Preferably, the sieve holes on the sweeping plate have a pore size ranging from 5 to 15 millimeters, and the filter plate includes a filter frame, and a filter screen is sewn inside the filter frame, and the filter screen is non-woven fabric.

(3) Beneficial effects

The utility model provides an environment-friendly recovery device for lawn garbage, which has the following beneficial effects:

The environmental protection recovery device for lawn waste, through opening a first through hole on the base, grooves are opened on both symmetrical sides in the first through hole, bearings are fixedly installed in the grooves, and the first through hole There is also a rotating shaft inside, and the two ends of the outer surface of the rotating shaft are respectively fixedly connected with the inner surfaces of the two bearings. The outer surface of the rotating shaft is also fixedly equipped with a sweeping plate and a driven pulley, and the driven pulley on the rotating shaft is connected to the motor. The driving pulley on the screen is connected by a belt drive, and the motor drives the shaft to rotate. When the device is pushed, the rotating sweeping plate can filter out the garbage in the lawn. The driven pulley is located on one side of the sweeping plate. There are uniformly arranged sieve holes on the board, and the side of the sweeping plate far away from the rotating shaft is fixedly equipped with rows of teeth arranged at equal distances. One end of the board is arc-shaped, and the row of teeth can comb the lawn smoothly, so that the garbage in the grass is exposed and recovered by the sweeping board, which can avoid damage to the lawn when recycling lawn waste, and achieve the effect of not damaging the lawn. The sieve holes on the board can screen out the soil that may be swept by the sweeping board, reducing the burden of subsequent cleaning. The air inlet end of the air pump runs through one side of the dustbin to the inside of the dustbin. The third through hole on the dustbin It communicates with the second through hole on the casing through a connecting pipe. When the sweeping plate rotates into the casing, the negative pressure generated in the dustbin when the air pump works can suck the garbage collected on the sweeping board into the dustbin through the connecting pipe. Inside, the bottom of the dustbin is provided with a discharge port, and the base is provided with a fourth through hole corresponding to the position of the dustbin. The personnel take out the garbage for centralized cleaning, which improves the work efficiency and solves the problem of low efficiency of the existing lawn garbage recovery device.

Description of drawings

Fig. 1 is a front view of the utility model;

Fig. 2 is a sectional view of the utility model;

Fig. 3 is a top view of the utility model;

Fig. 4 is the structural schematic diagram of the utility model rotating shaft;

Fig. 5 is a schematic diagram of the tooth row structure of the utility model;

Fig. 6 is a sectional view of the utility model garbage bin;

Fig. 7 is a structural schematic diagram of the filter plate of the present invention.

In the figure: 1 base, 2 wheels, 3 first through hole, 4 push rod, 5 bearing, 6 rotating shaft, 7 sweeping plate, 8 driven pulley, 9 sieve hole, 10 rows of teeth, 11 casing, 12 the second Two through holes, 13 motor base, 14 motor, 15 driving pulley, 16 dustbin, 17 air pump, 18 third through hole, 19 connecting pipe, 20 filter plate, 21 discharge port, 22 fourth through hole, 23 hole Plug, 24 belts, 25 shock pads, 26 filter frames, 27 filter screens.

detailed description

The technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of them. example. Based on the embodiments of the present utility model, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the scope of protection of the present utility model.

Please refer to Figures 1-7, the utility model provides a technical solution: an environmental protection recycling device for lawn waste, including a base 1, the bottom of the base 1 is provided with wheels 2, the base 1 is provided with a first through hole 3, the base A push rod 4 is fixedly installed on one side of the first through hole 3, grooves are provided on both symmetrical sides of the first through hole 3, bearings 5 are fixedly installed inside the grooves, and a rotating shaft is also arranged inside the first through hole 3 6. The two ends of the outer surface of the rotating shaft 6 are respectively fixedly connected with the inner surfaces of the two bearings 5, and the outer surface of the rotating shaft 6 is also fixedly installed with a sweeping plate 7 and a driven pulley 8, and the driven pulley 8 is located on the sweeping On one side of the plate 7, the sweeping plate 7 is provided with evenly arranged sieve holes 9, the aperture range of the sieve holes 9 on the sweeping plate 7 is five to fifteen millimeters, and the side of the sweeping plate 7 away from the rotating shaft 6 is fixed. Equidistantly arranged rows of teeth 10 are installed, and the section of the sweeping plate 7 is arc-shaped, which can temporarily pile up the collected garbage on the sweeping plate 7, and the rows of teeth 10 can comb the lawn, exposing the garbage in the grass come out and be recovered by the sweeping board 7, which can avoid damaging the lawn when recycling lawn waste, and achieve the effect of not damaging the lawn, and the sieve holes 9 on the sweeping board 7 can screen the dirt that the sweeping board 7 may sweep In addition, to reduce the burden of subsequent cleaning, the end of the row of teeth 10 away from the sweeping plate 7 is arc-shaped, the lowest point of the sweeping plate 7 and the lowest point of the wheel 2 are located on the same horizontal plane, and the rotating shaft 6 is away from the sweeping plate along the row of teeth 10 7. The direction of one end is rotated, which will not cause damage to the roots of the grass.

The upper surface of the base 1 is fixedly connected with the lower edge of the casing 11, the casing 11 is located directly above the first through hole 3, the back of the casing 11 is provided with a second through hole 12, and the upper surface of the casing 11 is fixed by bolts. Connected with the motor base 13, a gap is provided between the lower surface of the motor base 13 and the upper surface of the casing 11, and a shock absorber 25 is arranged in the gap, and the shock absorber 25 is a rubber pad, and the upper surface of the motor base 13 is fixedly installed. There is a motor 14, the output end of the motor 14 is fixedly equipped with a driving pulley 15, the first through hole 3 is in a convex shape, the driven pulley 8 is located outside the casing 11, the driven pulley 8 on the rotating shaft 6 and The driving pulley 15 on the motor 14 is connected through the transmission of the belt 24, and the upper surface of the base 1 is also fixedly installed with a dustbin 16 and an air pump 17 respectively, and the dustbin 16 and the air pump 17 are all located between the first through hole 3 and the push rod 4 The air intake end of the air pump 17 runs through one side of the dustbin 16 to the inside of the dustbin 16, and the back side of the dustbin 16 is provided with a third through hole 18, and the third through hole 18 on the dustbin 16 is connected with the one on the casing 11. The second through hole 12 communicates through the connecting pipe 19. The negative pressure generated in the dustbin 16 when the air pump 17 works can suck the garbage collected on the sweeping plate 7 into the dustbin 16 through the connecting pipe 19. The inside of the dustbin 16 is fixedly installed. Filter plate 20 is arranged, and filter plate 20 comprises filter frame 26, and the inside of filter frame 26 is seamed with filter screen 27, and filter screen 27 is non-woven fabric, can avoid that the rubbish that inhales dustbin 16 causes the intake end of air pump 17. Blockage, the filter plate 20 is located between the air intake end of the air pump 17 and the third through hole 18, the bottom of the dustbin 16 is provided with a discharge port 21, and the position corresponding to the dustbin 16 on the base 1 is provided with a fourth through hole 22, The discharge port 21 communicates with the fourth through hole 22, the bottom of the fourth through hole 22 is provided with a hole plug 23, the bottom of the dustbin 16 and the cross section of the fourth through hole 22 are funnel-shaped, the outer surface of the hole plug 23 It is threadedly connected with the inner surface of the fourth through hole 22, which is convenient for cleaners to take out the garbage for centralized cleaning, improves work efficiency, and solves the problem of low efficiency of the existing lawn garbage collection device.

During use, the user moves the device to the lawn that needs to be cleaned, and connects the power supply for the motor 14 and the air pump 17. After the motor 14 and the air pump 17 start to work, the base 1 is pushed by the push rod 4, and the motor 14 drives the motor on the rotating shaft 6. The sweeping plate 7, the teeth 10 on the sweeping plate 7 sweep the garbage in the lawn onto the sweeping plate 7, and the sieve holes 9 on the sweeping plate 7 screen out the soil that the teeth 10 may bring. When the sweeping plate 7 rotates to the second through hole 12 with the collected rubbish, the air pump 17 draws out the air in the dustbin 16 so that the negative pressure generated in the dustbin 16 will pass through the connecting pipe 19 to remove the dust on the sweeping plate 7. Rubbish is sucked in the dustbin 16, and the filter plate 20 in the dustbin 16 can prevent the inlet end of the air pump 17 from being blocked by the rubbish. Rubbish.

To sum up, the environmental protection recovery device for lawn waste has a first through hole 3 on the base 1, grooves are opened on both symmetrical sides in the first through hole 3, and the driven pulley 8 is located on the sweeping material. On one side of the plate 7, the sweeping plate 7 is provided with uniformly arranged sieve holes 9, and the side of the sweeping plate 7 away from the rotating shaft 6 is fixedly equipped with rows of teeth 10 arranged equidistantly, and the sieve holes 9 on the sweeping plate 7 The aperture range is five to fifteen millimeters, and the end of the row of teeth 10 away from the sweeping plate 7 is arc-shaped, and the sieve hole 9 on the sweeping plate 7 can screen out the soil that the sweeping plate 7 may sweep, To reduce the burden of subsequent cleaning, the intake end of the air pump 17 runs through one side of the dustbin 16 to the interior of the dustbin 16, and the third through hole 18 on the dustbin 16 and the second through hole 12 on the casing 11 pass through the connecting pipe 19 is connected, when the sweeping plate 7 rotates into the casing 11, the negative pressure generated by the air pump 17 pulling out the air in the dustbin 16 can suck the garbage collected on the sweeping plate 7 into the dustbin 16 through the connecting pipe 19 Inside, the bottom of the dustbin 16 is provided with a discharge port 21, and the position corresponding to the dustbin 16 on the base 1 is provided with a fourth through hole 22, the discharge port 21 communicates with the fourth through hole 22, and the bottom of the fourth through hole 22 The end is provided with hole plug 23, facilitates cleaner to take out rubbish and cleans up, has improved work efficiency, has solved the low efficiency problem of existing lawn rubbish recovery device.

Moreover, a gap is provided between the lower surface of the motor base 13 and the upper surface of the casing 11, and a shock absorber 25 is arranged in the gap, and the shock absorber 25 is a rubber pad, which can effectively reduce the vibration caused by the motor 14 during work. The influence of casing 11.

It should be noted that in this article, relational terms such as first and second are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply that there is a relationship between these entities or operations. There is no such actual relationship or order between them. Furthermore, the term "comprises", "comprises" or any other variation thereof is intended to cover a non-exclusive inclusion such that a process, method, article, or apparatus comprising a set of elements includes not only those elements, but also includes elements not expressly listed. other elements of or also include elements inherent in such a process, method, article, or device. without further restrictions. The phrase "the inclusion of an element defined by ... does not preclude the presence of additional identical elements in the process, method, article, or apparatus comprising said element".

Although the embodiments of the present invention have been shown and described, those skilled in the art can understand that various changes and modifications can be made to these embodiments without departing from the principle and spirit of the present invention , replacements and modifications, the scope of the present utility model is defined by the appended claims and their equivalents.

Claims (6)

1. a kind of environmentally friendly retracting device of lawn garbage, including base (1), the bottom of the base (1) are provided with wheel (2), First through hole (3) is offered on the base (1), the one side of the base (1) is installed with push rod (4), and its feature exists In：Two symmetrical sides open up fluted in the first through hole (3), and the inside of groove is installed with bearing (5), The inside of the first through hole (3) is additionally provided with rotating shaft (6), the two ends of rotating shaft (6) outer surface respectively with two bearings (5) Inner surface be fixedly connected, the outer surface of the rotating shaft (6) is also installed with sweeping through the material plate (7) and driven pulley (8), institute respectively State and offer the sieve aperture (9) uniformly arranged on the side that driven pulley (8) is located at sweeping through the material plate (7), the sweeping through the material plate (7), it is described One side of the sweeping through the material plate (7) away from rotating shaft (6) is installed with the toothrow (10) being spaced substantially equidistant；

The upper surface of the base (1) is fixedly connected with the lower edge of case (11), and the case (11) is located at first through hole (3) Surface, the back side of the case (11) offers the second through hole (12), and the upper surface of the case (11) is bolted Motor base (13) is connected with, the upper surface of the motor base (13) is installed with motor (14), the motor (14) Output end is installed with driving pulley (15), the upper surface of the base (1) be also installed with respectively dustbin (16) and Air pump (17), the dustbin (16) and air pump (17) are respectively positioned between first through hole (3) and push rod (4), the air pump (17) Inlet end through dustbin (16) one side to the inside of dustbin (16), the back side of the dustbin (16) offers the Third through-hole (18) on three through holes (18), the dustbin (16) passes through communicating pipe with the second through hole (12) on case (11) (19) connect, the inside of the dustbin (16) is installed with filter plate (20), and the filter plate (20) is located at entering for air pump (17) Between gas end and third through-hole (18), the bottom of the dustbin (16) offers correspondence on discharging opening (21), the base (1) The position of dustbin (16) offers fourth hole (22), and the discharging opening (21) connects with fourth hole (22), and the described 4th The bottom of through hole (22) is provided with stopple (23).

2. a kind of environmentally friendly retracting device of lawn garbage according to claim 1, it is characterised in that：The first through hole (3) be in convex shape, the driven pulley (8) is located at the outside of case (11), the driven pulley (8) on the rotating shaft (6) with Driving pulley (15) on motor (14) is connected by belt (24).

3. a kind of environmentally friendly retracting device of lawn garbage according to claim 1, it is characterised in that：The dustbin (16) Bottom and the section of fourth hole (22) be in funnel-form, the outer surface of the stopple (23) and the interior table of fourth hole (22) Face is threadedly coupled.

4. a kind of environmentally friendly retracting device of lawn garbage according to claim 1, it is characterised in that：The motor base (13) it is provided between lower surface and the upper surface of case (11) in gap, gap and is provided with beam (25), the damping It is rubber blanket to pad (25).

5. a kind of environmentally friendly retracting device of lawn garbage according to claim 1, it is characterised in that：The sweeping through the material plate (7) The curved shape in section, the toothrow (10) away from sweeping through the material plate (7) one end be in arc-shaped, the lowest part of the sweeping through the material plate (7) It is located at same level, sensing of the rotating shaft (6) along remote sweeping through the material plate (7) one end of toothrow (10) with the lowest part of wheel (2) Rotate.

6. a kind of environmentally friendly retracting device of lawn garbage according to claim 1, it is characterised in that：The sweeping through the material plate (7) The pore diameter range of upper sieve aperture (9) is five to 15 millimeters, and the filter plate (20) includes filter frame (26), the inside of the filter frame (26) Filter screen (27) is stitched with, the filter screen (27) is non-woven fabrics.