Garbage cleaning environment-friendly equipment

Abstract

The invention relates to the technical field of garbage cleaning, in particular to garbage cleaning environment-friendly equipment which comprises an environment-friendly cleaning equipment body and a tooth roller assembly connected to the environment-friendly cleaning equipment body, and the tooth roller assembly comprises a transmission roller connected to the environment-friendly cleaning equipment body and further comprises connecting rings which are connected to the transmission roller in a sleeving mode at equal intervals; fixing parts are fixedly connected to the outer wall of the connecting ring at equal intervals with the axis of the transmission roller as the center, the ends, away from the connecting ring, of the fixing parts are rotationally connected with abutting-pressing parts through rotating rods, the ends, away from the fixing parts, of the abutting-pressing parts are fixedly connected with movable teeth, and connecting springs are fixedly connected between the ends, away from the movable teeth, of the abutting-pressing parts and the fixing parts; when the equipment is actually used, the driving roller can drive the movable teeth to collect garbage on the sand beach, and the movable teeth are rotationally connected with the fixed part through the abutting part, so that the tooth roller assembly can better adapt to the sand beaches with different heights.

Description

Technical Field

[0001] The invention relates to the technical field of garbage cleaning, in particular to environmentally friendly garbage cleaning equipment. Background Art

[0002] When cleaning the garbage on the beach, you need to use a beach garbage cleaning vehicle. The beach garbage cleaning vehicle can quickly collect the garbage on the beach, which can improve the efficiency of garbage cleaning by environmental protection personnel. The beach garbage cleaning vehicle on the market is usually composed of a toothed roller, a perforated conveyor belt and a garbage collection bucket. The toothed roller can quickly transport the garbage in the sand to the perforated conveyor belt, and then the perforated conveyor belt transports the garbage transported by the toothed roller to the inside of the garbage collection bucket;

[0003] This type of environmentally friendly garbage cleaning vehicle can indeed achieve a good cleaning effect on the garbage on the beach when it is actually used. However, the tooth rod on the tooth roller is usually an integrated fixed structure, which results in a fixed cleaning depth of the tooth roller for the garbage on the beach. If the tooth roller is cleaning garbage on an uneven beach, it is easy for the tooth roller to not clean the garbage on the beach thoroughly, and it will also cause severe wear on the tooth rod on the tooth roller. Since the tooth rod on the tooth roller is an integrated fixed structure, if the tooth rod is cleaning the garbage on the beach, the garbage on the beach is easy to get stuck between two adjacent tooth rods, which will cause great inconvenience when the tooth roller transfers the garbage to the perforated conveyor belt, resulting in a reduction in the efficiency of the tooth roller in cleaning the beach. For this reason, we propose a garbage cleaning environmentally friendly equipment. Summary of the invention

[0004] A technical problem to be solved by the present application is that the toothed rods on the toothed rollers are an integrally fixed structure, which causes severe wear of the toothed rods on the toothed rollers and reduces the efficiency of the toothed rollers in cleaning the beach.

[0005] In order to solve the above technical problems, the embodiment of the present application provides a garbage cleaning environmental protection device, including an environmental protection cleaning device body and a toothed roller assembly connected to the environmental protection cleaning device body, wherein the toothed roller assembly includes a transmission roller connected to the environmental protection cleaning device body and further includes:

[0006] A connecting ring, the connecting ring is sleeved on the transmission roller at equal intervals, the outer wall of the connecting ring is fixedly connected with a fixing part at equal intervals with the axis of the transmission roller as the center, the connecting ring can fix the fixing part on the transmission roller at equal intervals, the end of the fixing part away from the connecting ring is embedded with a rotating rod, the rotating rod is rotatably connected with a pressing part, the end of the pressing part away from the fixing part is fixedly connected with a movable tooth, and when the movable tooth rotates with the rotating rod as the center, the garbage abutted by the end of the movable tooth can be transported to the hole-shaped conveyor belt in the equipment body;

[0007] A pressing part, wherein a connecting spring is fixedly connected between an end of the pressing part away from the movable tooth and the fixed part, and the pressing part can form an L-shaped rod structure with the movable tooth, which is used to drive the garbage to be transported to the hole-shaped conveyor belt in the equipment body. When the movable tooth rotates around the rotating rod, the connecting spring can drive the movable tooth to reset through the pressing part;

[0008] The ejection structure includes an abutment bar, which is always opposite to the hole-shaped conveyor belt in the equipment body. When the abutment bar abuts against the movable tooth, the abutment bar is used to transport the garbage on the movable tooth to the hole-shaped conveyor belt in the equipment body.

[0009] In some embodiments, a pressing groove is formed at a portion of the fixing portion close to the pressing portion, and one end of the connecting spring facing away from the pressing portion is fixedly connected to the bottom wall of the inner cavity of the pressing groove.

[0010] In some embodiments, the ejection structure also includes a push rod distributed on one side of the movable tooth, and the push rod is fixedly connected to a first connecting plate and a second connecting plate at a position close to the movable tooth, and the abutment strip is fixed between the first connecting plate and the second connecting plate. One end of the push rod is slidably connected to the inner wall of the environmental protection cleaning equipment body, and the other end of the push rod is sleeved with a sleeve ring, and a sliding rod is fixedly connected to the sleeve ring.

[0011] A sliding hole cooperating with the sliding rod is provided on the body of the environmental cleaning equipment. The sliding rod passes through the body of the environmental cleaning equipment through the sliding hole. The end of the sliding rod facing away from the sleeve ring is fixedly connected to a fixed block. The part of the body of the environmental cleaning equipment close to the fixed block is detachably connected to an electric slide rail, and the output end of the electric slide rail is fixedly connected to the fixed block.

[0012] In some embodiments, a sliding plate is fixedly connected to the sleeve ring, a sliding buckle is slidably connected to the sliding plate, the sliding buckle is fixedly connected to the inner wall of the environmental protection cleaning equipment body, and tooth blocks are fixedly connected to the sliding plate at equal intervals.

[0013] In some embodiments, the sliding plate is meshedly connected to a rotating gear via a tooth block, a first transmission rod is sleeved on the rotating gear, and the first transmission rod runs through the body of the environmental protection cleaning equipment.

[0014] In some embodiments, the end of the first transmission rod facing away from the rotating gear is fixedly connected to the second transmission rod, the second transmission rod is sleeved with a first shell structure and a second shell structure, the first shell structure is fixedly connected with a clamping block, the first shell structure is clamped with the second shell structure through the clamping block, the outer wall of the second shell structure is clamped with a sealed bearing, and the inner ring of the sealed bearing is sleeved with the first transmission rod.

[0015] In some embodiments, a coil spring is fixedly connected to the inner wall of the first shell structure, an end of the coil spring facing away from the first shell structure is fixedly connected to the second transmission rod, the second transmission rod passes through the first shell structure, and a fan structure is fixedly connected to the outer wall of the environmental cleaning equipment body, and the driving end of the fan structure is fixedly connected to the second transmission rod.

[0016] In some embodiments, the air outlet end of the fan structure is fixedly connected to a ventilation duct, the end of the ventilation duct facing away from the fan structure is fixedly connected to an air duct fitting, the air duct fitting penetrates the body of the environmental protection cleaning equipment, and the air duct fitting is fixedly connected to air outlets at equal intervals near the movable teeth.

[0017] The present invention has at least the following beneficial effects:

[0018] 1. When the equipment is actually used, the transmission roller can drive the movable teeth to collect garbage on the beach. Since the movable teeth are rotatably connected with the fixed part through the pressing part, the tooth roller assembly can better adapt to beaches of different heights.

[0019] 2. The movable teeth in the device are rotatably connected to the fixed part through the pressing part, so that when the movable teeth are not in contact with the beach, the movable teeth rotate in the opposite direction on the fixed part, so that the garbage between two adjacent movable teeth can be quickly separated.

[0020] 3. When the movable teeth in the device clean the garbage on the beach, the abutment strips can scrape the garbage on the movable teeth, so that the garbage on the movable teeth can be quickly separated, and the cleaning efficiency of the movable teeth on the beach garbage can be improved.

[0021] 4. When the abutment strip in the device scrapes the movable teeth, the sliding plate can drive the second transmission rod to rotate by rotating the gear. At this time, the coil spring can store power to work. When the sliding plate no longer drives the second transmission rod to rotate by rotating the gear, the repulsive force generated by the coil spring can drive the second transmission rod to reverse. At this time, the impeller inside the fan structure can drive the external airflow to transport the air duct. The airflow inside the air duct can blow the garbage on the movable teeth through the air outlet, so as to realize the rapid separation of the garbage on the movable teeth. BRIEF DESCRIPTION OF THE DRAWINGS

[0022] Figure 1 It is a schematic diagram of the overall structure of the present invention;

[0023] Figure 2 for Figure 1 A partial schematic diagram of

[0024] Figure 3 is a distribution diagram of the sliding plate and the rotating gear in the present invention;

[0025] Figure 4 This is a structural diagram of the connection between the sliding buckle and the sliding plate in the present invention;

[0026] Figure 5 This is a structural diagram of the connection between the electric slide rail and the fixed block in the present invention;

[0027] Figure 6 This is a diagram of the connection structure between the fixing part and the connecting ring in the present invention;

[0028] Figure 7 A diagram showing the connection structure of the first transmission rod and the second transmission rod in the present invention;

[0029] Figure 8 It is a disassembled structural diagram of the first shell structure and the second shell structure in the present invention;

[0030] Fig. 9 A diagram showing the connection structure of the connection spring and the pressing groove in the present invention;

[0031] Fig.10 It is a connection structure diagram of the sleeve ring and the sliding plate in the present invention.

[0032] In the figure: 1. Environmental protection cleaning equipment body; 2. Tooth roller assembly; 3. Ventilation duct; 4. Fan structure; 5. Drive roller; 6. Movable tooth; 7. Sliding hole; 8. Sliding rod; 9. Duct piece; 10. Electric slide rail; 11. Rotating gear; 12. Push rod; 13. Sliding buckle; 14. Sliding plate; 15. Air outlet; 16. Second connecting piece; 17. First drive rod; 18. Fixed block; 19. Sleeve ring; 20. First shell structure; 21. Clamping block; 22. Connecting spring; 23. Fixed part; 24. Connecting ring; 25. Second drive rod; 26. Coil spring part; 27. Second shell structure; 28. Sealed bearing; 29. ​​Pressing part; 30. Rotating rod; 31. Pressing groove; 32. Tooth block; 33. Abutment strip; 34. First connecting piece; 35. Ejection structure. DETAILED DESCRIPTION

[0033] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0034] Example 1: Please refer to Figure 1-6 9. The present invention provides a technical solution: a garbage cleaning and environmental protection equipment, including an environmental protection cleaning equipment body 1 and a toothed roller assembly 2 connected to the environmental protection cleaning equipment body 1, the toothed roller assembly 2 can collect garbage on the beach, the toothed roller assembly 2 includes a transmission roller 5 connected to the environmental protection cleaning equipment body 1 and also includes:

[0035] The connecting ring 24 is sleeved on the driving roller 5 at equal intervals. The outer wall of the connecting ring 24 is fixedly connected with the fixing part 23 at equal intervals with the axis of the driving roller 5 as the center. The fixing part 23 can drive the movable tooth 6 to be firmly connected to the driving roller 5, so that the movable tooth 6 can quickly clean up the garbage on the beach. The end of the fixing part 23 away from the connecting ring 24 is rotatably connected to the pressing part 29 through the rotating rod 30. The end of the pressing part 29 away from the fixing part 23 is fixedly connected with the movable tooth 6. The movable tooth 6 is a rod-shaped structure with rounded corners at the end. When the fixing part 23 drives the movable tooth 6 to move, the movable tooth 6 moves. When the movable tooth 6 rotates, the movable tooth 6 can clean up the garbage on the beach. A connecting spring 22 is fixedly connected between the end of the pressing part 29 away from the movable tooth 6 and the fixed part 23. The connecting spring 22 can increase the connection strength between the pressing part 29 and the fixed part 23. The movable tooth 6 and the pressing part 29 form an L-shaped rod structure. A pressing groove 31 is provided at the part of the fixed part 23 close to the pressing part 29. The end of the connecting spring 22 away from the pressing part 29 is fixedly connected to the bottom wall of the inner cavity of the pressing groove 31, so that the connecting spring 22 can be firmly connected between the pressing part 29 and the fixed part 23.

[0036] The environmental cleaning device body 1 includes not only a toothed roller assembly 2, but also a hole-shaped conveyor belt and a garbage collection structure, wherein the hole-shaped conveyor belt and the garbage collection structure belong to the scope well known to those skilled in the art. When the device is actually used, the environmental cleaning device body 1 is connected to an external driving vehicle, and the external driving vehicle can drive the environmental cleaning device body 1 to move on the beach. At the same time, the transmission motor on the environmental cleaning device body 1 can drive the transmission roller 5 to rotate, and the transmission roller 5 can drive the movable teeth 6 on the fixed part 23 to rotate through the connecting ring 24, so that the movable teeth 6 can clean the garbage on the beach;

[0037] Example 2: Please refer to Figure 1-6 9. The present invention provides a technical solution:

[0038] When the movable teeth 6 are cleaning the garbage on the beach, the movable teeth 6 can abut against the garbage. The repulsive force generated by the garbage on the movable teeth 6 can enable the pressing part 29 to abut against the bottom wall of the inner cavity of the pressing groove 31, so that the movable teeth 6 can drive the garbage to be transported to the hole-shaped conveyor belt. Since the movable teeth 6 can rotate around the rotating rod 30, the fixed part 23 can drive the movable teeth 6 to be suitable for use on beaches of different heights.

[0039] Example 3: Please refer to Figure 4-6 , 9, 10, the present invention provides a technical solution:

[0040] The ejection structure 35 includes a push rod 12 distributed on one side of the movable tooth 6. The push rod 12 is fixedly connected with a first connecting piece 34 and a second connecting piece 16 at a position close to the movable tooth 6. A contact strip 33 is fixedly connected between the first connecting piece 34 and the second connecting piece 16. The first connecting piece 34 and the second connecting piece 16 can drive the contact strip 33 to be firmly connected to the push rod 12. The contact strip 33 can contact with the movable tooth 6, and the contact strip 33 can push the garbage on the movable tooth 6.

[0041] One end of the push rod 12 is slidably connected to the inner wall of the environmental protection cleaning equipment body 1, so that the push rod 12 can stably drive the abutment bar 33 to clean the garbage on the movable tooth 6. The other end of the push rod 12 is sleeved with a sleeve ring 19, and the sleeve ring 19 is fixedly connected with a sliding rod 8.

[0042] A sliding hole 7 cooperating with the sliding rod 8 is provided on the environmental cleaning device body 1. The sliding rod 8 penetrates the environmental cleaning device body 1 through the sliding hole 7. The sliding hole 7 can guide the sliding rod 8. The end of the sliding rod 8 away from the sleeve ring 19 is fixedly connected with a fixing block 18. The part of the environmental cleaning device body 1 close to the fixing block 18 is detachably connected with an electric slide rail 10. The output end of the electric slide rail 10 is fixedly connected with the fixing block 18. The output end of the electric slide rail 10 can drive the sliding rod 8 to slide inside the sliding hole 7.

[0043] During the actual use of the device, the transmission roller 5 can drive the movable tooth 6 to rotate through the connecting ring 24. When the movable tooth 6 abuts against the abutment bar 33, the garbage clamped on the movable tooth 6 can generate vibration, so that the garbage can be quickly separated from the movable tooth 6. At the same time, the output end of the electric slide rail 10 can also drive the abutment bar 33 to push the garbage on the movable tooth 6 through the pushing rod 12, so that the garbage can be quickly separated from the movable tooth 6.

[0044] Example 4: Please refer to Figure 1-10 , the present invention provides a technical solution:

[0045] A sliding plate 14 is fixedly connected to the sleeve ring 19, and a sliding buckle 13 is slidably connected to the sliding plate 14. The sliding buckle 13 is fixedly connected to the inner wall of the environmental protection cleaning equipment body 1. When the sliding rod 8 slides inside the sliding hole 7, the sliding buckle 13 can support the sliding plate 14. Tooth blocks 32 are fixedly connected to the sliding plate 14 at equal intervals.

[0046] The sliding plate 14 is meshedly connected to the rotating gear 11 through the tooth block 32. When the sliding plate 14 moves, the sliding plate 14 can drive the rotating gear 11 to rotate through the tooth block 32. A first transmission rod 17 is sleeved on the rotating gear 11. The rotating gear 11 can drive the first transmission rod 17 to rotate. The first transmission rod 17 runs through the environmental protection cleaning equipment body 1.

[0047] The end of the first transmission rod 17 facing away from the rotating gear 11 is fixedly connected to the second transmission rod 25, and the first shell structure 20 and the second shell structure 27 are sleeved on the second transmission rod 25. The first shell structure 20 is fixedly connected to a clamping block 21, and the first shell structure 20 is clamped with the second shell structure 27 via the clamping block 21. The outer wall of the second shell structure 27 is clamped with a sealed bearing 28, and the inner ring of the sealed bearing 28 is sleeved on the first transmission rod 17. The sealed bearing 28 can reduce the friction between the second transmission rod 25 and the second shell structure 27.

[0048] A coil spring member 26 is fixedly connected to the inner wall of the first shell structure 20, and one end of the coil spring member 26 facing away from the first shell structure 20 is fixedly connected to the second transmission rod 25. When the second transmission rod 25 rotates, the coil spring member 26 can store power to work, and the second transmission rod 25 penetrates the first shell structure 20. The outer wall of the environmental protection cleaning equipment body 1 is fixedly connected to the fan structure 4, and the driving end of the fan structure 4 is fixedly connected to the second transmission rod 25. The fan structure 4 can be selected from the existing structure on the market. In this document, it plays the role of blowing away the garbage on the movable teeth 6, and the second transmission rod 25 can drive the impeller inside the fan structure 4 to rotate.

[0049] The air outlet end of the fan structure 4 is fixedly connected with a ventilation duct 3, and one end of the ventilation duct 3 away from the fan structure 4 is fixedly connected with a duct member 9, and the ventilation duct 3 can drive the airflow inside the fan structure 4 to transport the inside of the duct member 9, and the duct member 9 penetrates the environmental protection cleaning device body 1, and the part of the duct member 9 close to the movable teeth 6 is fixedly connected with air outlets 15 at equal intervals, and the duct member 9 can drive the airflow transported by the fan structure 4 to blow the garbage on the movable teeth 6 through the air outlets 15;

[0050] When the electric slide rail 10 in the device is in use, the output end of the electric slide rail 10 can drive the sliding rod 8 to slide inside the sliding hole 7 through the fixed block 18. At this time, the abutting strip 33 on the pushing rod 12 can clean the garbage on the movable tooth 6. At the same time, the tooth block 32 on the sliding plate 14 can drive the second transmission rod 25 to rotate by rotating the gear 11, and the second transmission rod 25 can drive the coil spring member 26 to store force. After the abutting strip 33 cleans the garbage on the movable tooth 6, the repulsive force generated by the coil spring member 26 can drive the sliding plate 14 to reset. At the same time, the repulsive force generated by the coil spring member 26 can also drive the impeller inside the fan structure 4 to rotate forward. The impeller inside the fan structure 4 can drive the external air to be discharged through the air outlet 15 on the air duct member 9, so that the airflow transported by the fan structure 4 can separate the garbage cleaned by the abutting strip 33. At the same time, the abutting strip 33 and the output end of the electric slide rail 10 are also in the reset state, which can facilitate the electric slide rail 10 to drive the abutting strip 33 to clean the garbage on the next movable tooth 6.

[0051] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device.

[0052] While the embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that many changes, modifications, substitutions and variations can be made to the embodiments without departing from the principles and spirit of the invention.

Claims

1. A garbage cleaning and environmental protection device, comprising an environmental protection cleaning device body (1) and a toothed roller assembly (2) connected to the environmental protection cleaning device body (1), characterized in that: The toothed roller assembly (2) comprises a transmission roller (5) connected to the environmental protection cleaning equipment body (1) and further comprises: A connecting ring (24), wherein the connecting ring (24) is sleeved on the driving roller (5) at equal intervals, the outer wall of the connecting ring (24) is fixedly connected with a fixing part (23) at equal intervals with the axis of the driving roller (5) as the center, and the connecting ring (24) can fix the fixing part (23) on the driving roller (5) at equal intervals, and the end of the fixing part (23) away from the connecting ring (24) is embedded with a rotating rod (30), and the rotating rod (30) is rotatably connected with a pressing part (29), and the end of the pressing part (29) away from the fixing part (23) is fixedly connected with a movable tooth (6), and when the movable tooth (6) rotates with the rotating rod (30) as the center, the garbage abutted by the end of the movable tooth (6) can be transported to the hole-shaped conveyor belt in the equipment body (1); A pressing portion (29), wherein a connecting spring (22) is fixedly connected between an end of the pressing portion (29) facing away from the movable tooth (6) and the fixed portion (23); the pressing portion (29) can form an L-shaped rod structure with the movable tooth (6) for driving the garbage to be transported to the hole-shaped conveyor belt in the equipment body (1); when the movable tooth (6) rotates around the rotating rod (30), the connecting spring (22) can drive the movable tooth (6) to reset through the pressing portion (29); The ejection structure (35) comprises an abutment strip (33), wherein the abutment strip (33) is always opposite to the hole-shaped conveyor belt in the equipment body (1), and when the abutment strip (33) abuts against the movable tooth (6), the abutment strip (33) is used to transport the garbage on the movable tooth (6) to the hole-shaped conveyor belt in the equipment body (1).

2. The garbage cleaning and environmental protection equipment according to claim 1 is characterized in that: A pressing groove (31) is provided at a portion of the fixing portion (23) close to the pressing portion (29), and one end of the connecting spring (22) facing away from the pressing portion (29) is fixedly connected to the bottom wall of the inner cavity of the pressing groove (31).

3. The garbage cleaning and environmental protection equipment according to claim 2 is characterized in that: The ejection structure (35) further comprises a push rod (12) distributed on one side of the movable tooth (6); a portion of the push rod (12) close to the movable tooth (6) is fixedly connected to a first connecting piece (34) and a second connecting piece (16); the abutment strip (33) is fixed between the first connecting piece (34) and the second connecting piece (16); one end of the push rod (12) is slidably connected to the inner wall of the environmental protection cleaning device body (1); the other end of the push rod (12) is sleeved with a sleeve ring (19); and a sliding rod (8) is fixedly connected to the sleeve ring (19).

4. The garbage cleaning and environmental protection equipment according to claim 3 is characterized in that: The environmental cleaning device body (1) is provided with a sliding hole (7) that cooperates with the sliding rod (8); the sliding rod (8) passes through the environmental cleaning device body (1) through the sliding hole (7); the end of the sliding rod (8) that is away from the sleeve ring (19) is fixedly connected to a fixed block (18); the part of the environmental cleaning device body (1) close to the fixed block (18) is detachably connected to an electric slide rail (10); the output end of the electric slide rail (10) is fixedly connected to the fixed block (18).

5. The garbage cleaning and environmental protection equipment according to claim 4 is characterized in that: The sleeve ring (19) is fixedly connected to a sliding plate (14), the sliding plate (14) is slidably connected to a sliding buckle (13), the sliding buckle (13) is fixedly connected to the inner wall of the environmental protection cleaning equipment body (1), and the sliding plate (14) is fixedly connected to tooth blocks (32) at equal intervals.

6. The garbage cleaning and environmental protection equipment according to claim 5 is characterized by: The sliding plate (14) is meshedly connected to a rotating gear (11) via a tooth block (32); a first transmission rod (17) is sleeved on the rotating gear (11); and the first transmission rod (17) runs through the environmental cleaning equipment body (1).

7. The garbage cleaning and environmental protection equipment according to claim 6, characterized in that: The end of the first transmission rod (17) facing away from the rotating gear (11) is fixedly connected to the second transmission rod (25); the first housing structure (20) and the second housing structure (27) are sleeved on the second transmission rod (25); the first housing structure (20) is fixedly connected to a clamping block (21); the first housing structure (20) is clamped with the second housing structure (27) via the clamping block (21); the outer wall of the second housing structure (27) is clamped with a sealing bearing (28); the inner ring of the sealing bearing (28) is sleeved on the first transmission rod (17).

8. The garbage cleaning and environmental protection equipment according to claim 7 is characterized in that: The inner wall of the first shell structure (20) is fixedly connected to a coil spring member (26); one end of the coil spring member (26) facing away from the first shell structure (20) is fixedly connected to a second transmission rod (25); the second transmission rod (25) penetrates the first shell structure (20); the outer wall of the environmental protection cleaning equipment body (1) is fixedly connected to a fan structure (4); the driving end of the fan structure (4) is fixedly connected to the second transmission rod (25).

9. The garbage cleaning and environmental protection equipment according to claim 8, characterized in that: The air outlet end of the fan structure (4) is fixedly connected to a ventilation duct (3); one end of the ventilation duct (3) facing away from the fan structure (4) is fixedly connected to an air duct member (9); the air duct member (9) penetrates the environmental protection cleaning device body (1); and the air outlets (15) are fixedly connected to the portion of the air duct member (9) close to the movable teeth (6) at equal intervals.

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