Bottom buffering device for garbage quilt

Abstract

The bottom buffering device comprises a recycling bin shell, a throwing opening is formed in the upper portion of the front side of the recycling bin shell, a push door is installed on the edge of the upper portion of the throwing opening in a hinged mode, first supporting tables are fixedly arranged on the left side and the right side of the middle in the recycling bin shell, and second supporting tables are fixedly arranged below the first supporting tables. An annular groove is fixedly formed in the upper surface of the first supporting table, moving rods are installed on the portions, close to the inner side, of the first supporting table in an up-down penetrating mode, inclined plates are fixedly installed at the upper ends of the moving rods, and the inclined plates are located on the left side and the right side of the middle in the recycling box shell; the collecting box is located on the bottom face in the recycling box shell. The bottom buffering device for the garbage to be taken provides a buffering effect to prevent fragile objects in the garbage from being damaged when the garbage is thrown, and meanwhile the extrusion plate is driven in a linkage mode to compress the garbage to increase the storage space.

Description

Technical Field

[0001] The utility model relates to the technical field of garbage bedding, in particular to a bottom buffer device for garbage bedding. Background Art

[0002] Hospital wards, outpatient and emergency departments, and medical technology areas generate garbage bedding during the medical process. In order to avoid random discarding and causing bacterial infection, corresponding garbage and bedding outlets are set up in hospital wards, outpatient and emergency departments, and medical technology areas. Horizontal and vertical metal pipes and other equipment are used to connect the garbage bedding to collect and transport the garbage bedding. The current garbage bedding recycling device needs to pre-treat the garbage bedding after transmission, and the current pre-treatment method mainly uses extrusion to process the garbage bedding. However, there are still certain problems when using the existing garbage bedding recycling device:

[0003] For example, an intelligent garbage bedding recycling device with announcement number CN215515176U has a technical solution as follows: including an external warehouse, a first electrically controlled hydraulic support rod, a second electrically controlled hydraulic support rod, an ultraviolet LED lamp and a driving motor. The intelligent garbage bedding recycling device of the utility model is provided with an upper delivery chamber, a middle extrusion chamber and a lower recovery chamber in the external warehouse, and the garbage bedding is extruded and processed by a horizontal extrusion roller, a lateral extrusion roller and a flip bottom guide plate, and different types of garbage bedding can be extruded and guided as needed, so as to be stored in a pull-out recycling box at different positions, and the garbage bedding can be classified and recycled while improving functionality, and the degree of intelligence is greatly improved; the gap between the horizontal extrusion roller and the garbage bedding of different sizes can be automatically adjusted, so that the scope of application is very wide, but the existing garbage bedding recycling device is easy to break the internal items of the garbage due to the collision with the bottom under the action of gravity after the garbage is put in, and the medical garbage containing toxic and harmful liquids will flow out, affecting the sanitation and safety of the garbage recycling box.

[0004] In view of this, we conducted in-depth research on the above issues, which led to the present case.

[0005] In response to the above problems, an innovative design was made based on the original garbage and clothing recycling device. Utility Model Content

[0006] The utility model aims to provide a bottom buffer device for garbage blankets to solve the problem in the background technology that the bottom cannot buffer the garbage after the garbage is thrown, causing the items in the garbage to break and cause safety hazards.

[0007] In order to achieve the above purpose, the utility model provides the following technical solutions:

[0008] The garbage is taken with a bottom buffer device, including a recycling box shell, a delivery port is arranged on the upper front side of the recycling box shell, and a push door is hingedly installed on the upper edge of the delivery port, a first support is fixedly arranged on both sides of the middle left and right sides of the interior of the recycling box shell, and a second support is fixedly arranged below the first support, and the second support is fixedly installed on both sides of the middle left and right sides of the interior of the recycling box shell, an annular groove is fixedly installed on the upper surface of the first support, and a moving rod is installed through the upper and lower sides of the first support near the inner side, an inclined plate is fixedly installed on the upper end of the moving rod, and the inclined plates are located on both sides of the middle left and right sides of the interior of the recycling box shell, a limiting rod is fixedly installed on the right side of the second support, and a collection box is arranged below the second support, and the collection box is located on the bottom surface of the recycling box shell.

[0009] Preferably, a transverse frame is fixedly installed above the inclined plate, a telescopic rod is installed inside the transverse frame, and a telescopic rod housing is obliquely installed inside the transverse frame.

[0010] With the above technical solution, when garbage enters the recycling bin shell through the inlet and touches the inclined plate, the inclined plate will be driven to move downward through the moving rod. At this time, the telescopic rod can be extended to drive the pulley to move outward.

[0011] Preferably, a support frame is hingedly mounted on the outer side of the transverse frame, and the outer end of the telescopic rod is hingedly connected to the inner sides of the front and rear support frames.

[0012] By adopting the above technical solution, the movement of the telescopic rod can drive the support frame to rotate on the horizontal frame, thereby providing mechanical power for the moving direction of the pulley.

[0013] Preferably, a pulley is connected and installed on the side of the support frame close to the annular groove, and the pulley moves inside the annular groove.

[0014] By adopting the above technical solution, when the pulley touches the bottom of the annular groove, the support frame rotates from a vertical state to a horizontal state, and the telescopic rod drives the support frame and the pulley to slide to the end of the annular groove and move back and forth left and right, providing a buffering force for the inclined plate to support the garbage, preventing the garbage from falling directly into the collection box below.

[0015] Preferably, a spring is connected and installed on the outer side of the upper end of the moving rod, and the bottom of the spring is connected to the upper surface of the first support platform. A spur rack is fixedly installed on the outer side of the bottom end of the moving rod, and a transmission gear is connected and installed on the outer teeth of the spur rack, and the transmission gear is rotatably connected to the rear side of the recycling box shell through a rotating shaft.

[0016] By adopting the above technical solution, when the inclined plate is touched by garbage and moves downward, the moving rod passes through the first support platform and descends. At this time, the spring is in a contracted state. When the moving rod drives the spur rack to descend, it contacts the transmission gear and drives it to rotate, providing mechanical power for the movement of the extrusion plate.

[0017] Preferably, a first bevel gear is connected and installed on the front side of the transmission gear, a second bevel gear is connected and installed on the tooth pattern below the first bevel gear, and a worm is connected and installed on the bottom end of the second bevel gear.

[0018] By adopting the above technical solution, when the transmission gear rotates, it also drives the first bevel gear to rotate, and then the second bevel gear with meshing teeth rotates synchronously to drive the worm to rotate, providing mechanical power for the movement of the extrusion plate.

[0019] Preferably, a worm wheel is connected to the rear side of the worm, and a threaded sleeve is connected to the inner end of the worm wheel, a threaded rod is threadedly connected to the inner side of the threaded sleeve, and an extrusion plate is connected to the inner end of the threaded rod, and the extrusion plate passes through the limiting rod to form a left-right movable structure.

[0020] By adopting the above technical solution, when the worm rotates, it drives the worm wheel to rotate, and at the same time drives the threaded sleeve to rotate. The threaded rod connected by the thread drives the left and right extrusion plates to approach the middle of the inner shell of the recycling box, squeezes the garbage laterally, and provides more storage space for the collection box.

[0021] Compared with the prior art, the utility model has the following beneficial effects: the garbage is taken by the bottom buffer device,

[0022] 1. An inclined plate with a buffering effect is provided. When the garbage enters the inner shell of the recycling box through the delivery port and touches the inclined plate, the inclined plate will be driven to move downward through the moving rod. At this time, the telescopic rod can be extended to drive the pulley to move outward. The support frame is connected to the side of the annular groove and is installed with a pulley, and the pulley moves inside the annular groove. When the pulley touches the bottom of the annular groove, the support frame rotates from a vertical state to a horizontal state, and the telescopic rod drives the support frame and the pulley to slide to the end of the annular groove for a left and right movement, providing a buffering force for the support of the inclined plate on the garbage, preventing the garbage from falling directly into the collection box below;

[0023] 2. An extrusion plate is provided, and the extrusion plate is driven to move by the moving linkage structure of the inclined plate. A worm wheel is connected and installed on the rear side of the worm, and a threaded sleeve is connected and installed on the inner end of the worm wheel. A threaded rod is threadedly connected to the inner side of the threaded sleeve, and an extrusion plate is connected and installed on the inner end of the threaded rod, and the extrusion plate passes through the limit rod to form a left and right moving structure. When the worm rotates, it drives the worm wheel to rotate, and at the same time drives the threaded sleeve to rotate. The threaded rod with threaded connection drives the left and right extrusion plates to approach the middle of the inner shell of the recycling box, and squeezes the garbage laterally, providing more storage space for the collection box. BRIEF DESCRIPTION OF THE DRAWINGS

[0024] Figure 1 This is a schematic diagram of the front structure of the utility model;

[0025] Figure 2This is a partial enlarged structural schematic diagram of the front side of the utility model;

[0026] Figure 3 This is a schematic diagram of the front side structure of the transmission gear in the front part of the utility model;

[0027] Figure 4 This is a schematic diagram of the annular groove and pulley connection structure of the utility model;

[0028] Figure 5 This is a schematic diagram of the connection structure of the spur rack and the transmission gear of the utility model.

[0029] In the figure: 1. recycling box shell; 2. push door; 3. delivery port; 4. collection box; 5. first support platform; 6. second support platform; 7. annular groove; 8. inclined plate; 9. horizontal frame; 10. telescopic rod; 11. support frame; 12. pulley; 13. moving rod; 14. spring; 15. spur rack; 16. transmission gear; 17. first bevel gear; 18. second bevel gear; 19. worm; 20. worm wheel; 21. threaded sleeve; 22. threaded rod; 23. extrusion plate; 24. limit rod. DETAILED DESCRIPTION

[0030] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0031] See also Figure 1-5 , the utility model provides a technical solution:

[0032] The garbage is taken with a bottom buffer device, including a recycling box shell 1, a delivery port 3 is arranged on the upper front side of the recycling box shell 1, and a push door 2 is hingedly installed on the upper edge of the delivery port 3, a first support platform 5 is fixedly arranged on both sides of the middle left and right sides of the recycling box shell 1, and a second support platform 6 is fixedly arranged below the first support platform 5, and the second support platform 6 is fixedly installed on both sides of the middle left and right sides of the recycling box shell 1, an annular groove 7 is fixedly installed on the upper surface of the first support platform 5, and a moving rod 13 is installed through the first support platform 5 near the inner side, and an inclined plate 8 is fixedly installed on the upper end of the moving rod 13, and the inclined plate 8 is located on both sides of the middle left and right sides of the recycling box shell 1, a limiting rod 24 is fixedly installed on the right side of the second support platform 6, and a collection box 4 is arranged below the second support platform 6, and the collection box 4 is located on the bottom surface of the recycling box shell 1.

[0033] A transverse frame 9 is fixedly installed above the inclined plate 8, and a telescopic rod 10 is installed inside the transverse frame 9, and the outer shell of the telescopic rod 10 is obliquely installed inside the transverse frame 9. A support frame 11 is hingedly installed on the outer side of the transverse frame 9, and the telescopic rod 10 is hingedly connected to the inner sides of the front and rear two support frames 11 at the outer end. A pulley 12 is connected and installed on the side of the support frame 11 close to the annular groove 7, and the pulley 12 moves inside the annular groove 7. When the garbage enters the recycling box shell 1 through the delivery port 3 and touches the inclined plate 8, it will drive the inclined plate 8 to move downward through the moving rod 13. At this time, the telescopic rod 10 can be extended to drive the pulley 12 to move outward. The movement of the telescopic rod 10 can drive the support frame 11 to rotate on the transverse frame 9, providing mechanical power for the moving direction of the pulley 12. When the pulley 12 touches the bottom of the annular groove 7, the support frame 11 rotates from a vertical state to a horizontal state, and the telescopic rod 10 drives the support frame 11 and the pulley 12 to slide to the end of the annular groove 7 to move back and forth left and right, providing a buffering force for the inclined plate 8 to support the garbage, preventing the garbage from falling directly into the collection box 4 below.

[0034] The outer side of the upper end of the moving rod 13 is connected with a spring 14, and the bottom of the spring 14 is connected to the upper surface of the first support platform 5. The lower end of the moving rod 13 is fixedly installed with a spur rack 15 on the outer side, and the outer teeth of the spur rack 15 are connected with a transmission gear 16, and the transmission gear 16 is rotatably connected to the rear side of the recycling box housing 1 through a rotating shaft. When the inclined plate 8 is touched by garbage and moves downward, the moving rod 13 passes through the first support platform 5 and descends. At this time, the spring 14 is in a contracted state, and the moving rod 13 drives the spur rack 15 to descend and contacts the transmission gear 16 to drive it to rotate, providing mechanical power for the movement of the extrusion plate 23.

[0035] The front side of the transmission gear 16 is connected and installed with a first bevel gear 17, and the second bevel gear 18 is connected and installed with the tooth pattern below the first bevel gear 17, and the bottom end of the second bevel gear 18 is connected and installed with a worm 19. The rear side of the worm 19 is connected and installed with a worm wheel 20, and the inner side end of the worm wheel 20 is connected and installed with a threaded sleeve 21, the inner side of the threaded sleeve 21 is threadedly connected with a threaded rod 22, and the inner side end of the threaded rod 22 is connected and installed with an extrusion plate 23, and the extrusion plate 23 penetrates the limit rod 24 to form a left and right moving structure. When the transmission gear 16 rotates, it also drives the first bevel gear 17 to rotate, and then the second bevel gear 18 with meshing teeth rotates synchronously to drive the worm 19 to rotate, providing mechanical power for the movement of the extrusion plate 23. When the worm 19 rotates, it drives the worm wheel 20 to rotate, and at the same time drives the threaded sleeve 21 to rotate, and the threaded threaded rod 22 drives the left and right extrusion plates 23 to approach the middle of the inner side of the recycling box shell 1, extruding the garbage from the side, and providing more storage space for the collection box 4.

[0036] Working principle:

[0037] When the utility model is in use, when the garbage enters the interior of the recycling box shell 1 through the delivery port 3 and touches the inclined plate 8, the inclined plate 8 will be driven to move downward through the moving rod 13, and the movement of the telescopic rod 10 can drive the support frame 11 to rotate on the horizontal frame 9. When the pulley 12 touches the bottom of the annular groove 7, the support frame 11 rotates from a vertical state to a horizontal state. The telescopic rod 10 drives the support frame 11 and the pulley 12 to slide to the end of the annular groove 7 to move back and forth left and right, providing a buffering force for the support of the inclined plate 8 on the garbage, preventing the garbage from falling directly into the collection box 4 below. When the garbage touches and moves downward, the moving rod 13 passes through the first support platform 5 and descends. At this time, the spring 14 is in a contracted state. The moving rod 13 drives the spur rack 15 to descend and contacts the transmission gear 16 to drive it to rotate, and at the same time drives the first bevel gear 17 to rotate, and then the second bevel gear 18 with meshing teeth rotates synchronously to drive the worm 19 to rotate, and at the same time drives the worm wheel 20 to rotate, and then drives the threaded sleeve 21 to rotate, and the threaded rod 22 connected by thread drives the left and right extrusion plates 23 to approach the middle of the recycling box shell 1, and squeezes the garbage laterally, providing more storage space for the collection box 4.

[0038] The contents not described in detail in this specification belong to the prior art known to professional and technical personnel in this field.

[0039] Although the embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A garbage bottom buffer device includes a recycling box housing (1), characterized in that: A delivery port (3) is provided on the upper front side of the recycling box shell (1), and a push door (2) is hingedly installed on the upper edge of the delivery port (3); first support platforms (5) are fixedly provided on both left and right sides of the middle of the recycling box shell (1), and second support platforms (6) are fixedly provided below the first support platforms (5), and the second support platforms (6) are fixedly installed on both left and right sides of the middle of the recycling box shell (1); an annular groove (7) is fixedly provided on the upper surface of the first support platform (5), and a moving rod (13) is installed through the first support platform (5) near the inner side, and an inclined plate (8) is fixedly provided on the upper end of the moving rod (13), and the inclined plate (8) is located on both left and right sides of the middle of the recycling box shell (1); a limiting rod (24) is fixedly provided on the right side of the second support platform (6), and a collection box (4) is provided below the second support platform (6), and the collection box (4) is located on the bottom surface of the recycling box shell (1).

2. The bottom buffer device for garbage blankets according to claim 1 is characterized in that: A transverse frame (9) is fixedly installed above the inclined plate (8), a telescopic rod (10) is installed inside the transverse frame (9), and an outer shell of the telescopic rod (10) is obliquely installed inside the transverse frame (9).

3. The bottom buffer device for garbage blankets according to claim 2 is characterized in that: The transverse frame (9) is hingedly mounted with a support frame (11) on the outside, and the telescopic rod (10) is hingedly connected to the inside of the front and rear support frames (11) at the outside end.

4. The bottom buffer device for garbage blankets according to claim 3 is characterized in that: The support frame (11) is connected to a pulley (12) on one side close to the annular groove (7), and the pulley (12) moves inside the annular groove (7).

5. The bottom buffer device for garbage blankets according to claim 1, characterized in that: The outer side of the upper end of the moving rod (13) is connected to a spring (14), and the bottom of the spring (14) is connected to the upper surface of the first support platform (5). The lower end of the moving rod (13) is fixedly installed with a spur rack (15) on the outer side, and the outer tooth pattern of the spur rack (15) is connected to a transmission gear (16), and the transmission gear (16) is rotatably connected to the rear side of the inner side of the recovery box shell (1) through a rotating shaft.

6. The bottom buffer device for garbage blankets according to claim 5, characterized in that: The front side of the transmission gear (16) is connected to a first bevel gear (17), the tooth pattern below the first bevel gear (17) is connected to a second bevel gear (18), and the bottom end of the second bevel gear (18) is connected to a worm (19).

7. The bottom buffer device for garbage blankets according to claim 6, characterized in that: A worm wheel (20) is connected and installed at the rear side of the worm (19), and a threaded sleeve (21) is connected and installed at the inner side end of the worm wheel (20), a threaded rod (22) is threadedly connected to the inner side of the threaded sleeve (21), and an extrusion plate (23) is connected and installed at the inner side end of the threaded rod (22), and the extrusion plate (23) penetrates the limiting rod (24) to form a left-right movable structure.

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