Garbage bedding and clothing throwing door

Abstract

The utility model discloses a garbage bedding and clothing throwing door, which belongs to the technical field of environmental protection equipment and comprises a door frame and a protective door rotationally connected in the door frame, a driving motor is mounted in the door frame, a rotating shaft fixedly connected with the protective door is mounted at the output end of the driving motor, and a mounting groove is formed in the back of the protective door. A positioning box is movably connected into the mounting groove of the protective door, two limiting rings are fixed to the outer wall of the positioning box, handles are rotatably connected into the limiting rings, two racks are movably connected into the positioning box, a connecting block is fixed to one end of each rack, and a fixing pin is fixed to one end of each connecting block. Fixing holes matched with the fixing pins are formed in the inner walls of the upper side and the lower side of the door frame correspondingly, and a sound absorption plate is installed in an installation groove of the protective door. According to the garbage bedding and clothing throwing door, noise generated in a tube well can be absorbed, the noise reduction effect is achieved, meanwhile, the positioning box is convenient to disassemble and assemble, and later maintenance is convenient.

Description

Technical Field

[0001] This utility model belongs to the field of environmental protection equipment technology, specifically relating to a garbage and clothing disposal door. Background Technology

[0002] As people's living standards improve, commercial and residential buildings are being built taller and taller. For residents of high-rise buildings, garbage disposal requires them to pack it up and leave it at home before taking it downstairs to the ground floor to dispose of it in the garbage bins. To solve the problem of garbage disposal difficulties for high-rise residents, garbage chutes have been installed in the buildings.

[0003] During the process of disposing of garbage into the garbage chute, especially construction waste and kitchen waste, which contain a lot of solid waste, the garbage often hits the chute wall and makes a lot of noise. The sound is transmitted through the disposal door into the building and has a certain impact on the lives of residents. Utility Model Content

[0004] The purpose of this utility model is to provide a garbage and clothing disposal door to solve the problem mentioned in the background art, which is that construction waste and kitchen waste contain a lot of solid waste, and the garbage often hits the pipe wall during the disposal process, producing a lot of noise. The sound is transmitted through the disposal door into the floor, which has a certain impact on the lives of residents.

[0005] To achieve the above objectives, this utility model provides the following technical solution: a garbage and clothing disposal door, including a door frame and a protective door rotatably connected within the door frame, wherein a drive motor is installed inside the door frame, and a rotating shaft fixedly connected to the protective door is installed at the output end of the drive motor, and the protective door is made of stainless steel perforated plate;

[0006] The protective door has an installation groove on its back. A positioning box is movably connected in the installation groove of the protective door. Two limiting rings are fixed to the outer wall of the positioning box. A handle is rotatably connected in the limiting rings. Two racks are movably connected in the positioning box. A connecting block is fixed to one end of the rack. A fixing pin is fixed to one end of the connecting block. A sound-absorbing panel is installed in the installation groove of the protective door.

[0007] In a further embodiment, one end of the handle is fixed with a connecting post that is rotatably connected to the positioning box, and the outer wall of the connecting post is fixed with a gear that meshes with the rack.

[0008] In a further embodiment, the handle has multiple mounting holes spaced at equal intervals, a fixing spring is placed in the mounting holes of the handle, and a limiting slider that is movably connected to the handle is provided on one side of the fixing spring.

[0009] In a further embodiment, a positioning pin is fixed to one end of the limiting slider, and a plurality of positioning grooves matching the positioning pin are provided inside the limiting ring.

[0010] In a further embodiment, two limiting blocks for limiting the position of the gear are fixed inside the positioning box, and fixing holes matching the fixing pins are opened on the upper and lower inner walls of the door frame.

[0011] In a further embodiment, an electromagnet is installed on one inner wall of the door frame, an electromagnet is installed on one outer wall of the protective door that is attracted to the electromagnet, and a protective plate is installed on the door frame.

[0012] The technical effects and advantages of this utility model are as follows:

[0013] The garbage disposal door, with its positioning box made of stainless steel perforated plate and sound-absorbing plate, can absorb the noise generated by the collision between the garbage and the pipe wall during the disposal process, thereby reducing the noise generated during the garbage disposal process and reducing the impact of noise on residents' lives.

[0014] By rotating the connecting column and gear through the handle, the gear can drive the connecting block and fixing pin to move through the rack. The fixing pin is inserted into the protective door to fix the position of the positioning box. The fixing pin is separated from the protective door, so that the positioning box can be quickly disassembled after it is contaminated by garbage, which is convenient for cleaning and replacement. This avoids garbage residue on the positioning box from causing odor. The garbage disposal door can absorb the noise generated in the manhole, which plays a role in noise reduction. At the same time, it is convenient to disassemble and assemble the positioning box for easy maintenance. Attached Figure Description

[0015] To more clearly illustrate the specific embodiments of this utility model or the technical solutions in the prior art, the drawings used in the description of the specific embodiments or the prior art will be briefly introduced below. Obviously, the drawings described below are some embodiments of this utility model. For those skilled in the art, other drawings can be obtained from these drawings without creative effort.

[0016] Figure 1 This is a schematic diagram of the structure of this utility model;

[0017] Figure 2 This is a schematic diagram of the drive motor and protective door of this utility model;

[0018] Figure 3 This is a structural schematic diagram of the door frame of this utility model;

[0019] Figure 4 This is a rear view of the protective door of this utility model;

[0020] Figure 5 This is a cross-sectional view of the protective door of this utility model;

[0021] Figure 6 This is a cross-sectional view of the limiting ring and handle of this utility model;

[0022] Figure 7 This is a schematic diagram of the rack and fixing pin of this utility model.

[0023] In the diagram: 1. Door frame; 2. Drive motor; 3. Rotating shaft; 4. Protective door; 5. Electromagnet one; 6. Electromagnet two; 7. Protective plate; 8. Positioning box; 9. Limiting ring; 10. Handle; 11. Connecting column; 12. Gear; 13. Fixing spring; 14. Positioning pin; 15. Rack; 16. Connecting block; 17. Fixing pin; 18. Limiting block; 19. Sound-absorbing plate. Detailed Implementation

[0024] In the following description, numerous specific details are set forth in order to provide a more thorough understanding of the present invention. However, it will be apparent to those skilled in the art that the present invention can be practiced without one or more of these details. In other instances, certain technical features well-known in the art have not been described in order to avoid confusion with the present invention.

[0025] Unless otherwise defined, the directions mentioned herein, such as up, down, left, right, front, back, inside, and outside, are based on the directions shown in the figures of this utility model, and are explained here together.

[0026] Please see Figure 1-7 This utility model provides a garbage and clothing disposal door, including a door frame 1 and a protective door 4 rotatably connected inside the door frame 1. A drive motor 2 is bolted inside the door frame 1, and a rotating shaft 3 fixedly connected to the protective door 4 is installed at the output end of the drive motor 2 through a coupling. The rotating shaft 3 is rotatably connected to the door frame 1 through a bearing. The drive motor 2 drives the rotating shaft 3 to rotate, which can drive the protective door 4 to open and close automatically, making it more convenient to use. An electromagnet 5 is bolted to one inner wall of the door frame 1, and an electromagnet 6 is bolted to one outer wall of the protective door 4, which is attracted to the electromagnet 5. The attraction between the electromagnet 5 and the electromagnet 6 can prevent the protective door 4 from being opened accidentally after it is closed. A protective plate 7 is bolted to the door frame 1. A card reader, a display screen and a speaker can be installed on the protective plate 7 according to the usage requirements. The protective door 4 is made of stainless steel perforated plate, which has a certain sound absorption effect.

[0027] The protective door 4 has a mounting groove on its back. A positioning box 8 is movably connected to the mounting groove of the protective door 4. Two limiting rings 9 are welded to the outer wall of the positioning box 8. A handle 10 is rotatably connected inside the limiting rings 9. A connecting post 11 that is rotatably connected to the positioning box 8 is welded to one end of the handle 10. A rotating hole for the connecting post 11 to rotate is opened on the positioning box 8. A gear 12 is welded to the outer wall of the connecting post 11. Multiple mounting holes are evenly spaced inside the handle 10. A fixing spring 13 is placed in the mounting hole of the handle 10, and one side of the fixing spring 13 is provided with a connection to the handle 10. The movable limiting slider has a positioning pin 14 fixed at one end. The positioning pin 14 is movably connected to the handle 10, and the part of the positioning pin 14 outside the handle 10 is a hemispherical structure, which facilitates the movement of the positioning pin 14 inside the handle 10. The limiting ring 9 has multiple positioning grooves that match the positioning pin 14. The fixing spring 13 supports the limiting slider and the positioning pin 14, which allows the positioning pin 14 to be inserted into the positioning groove of the limiting ring 9, thereby fixing the position of the handle 10 and the gear 12 and preventing the handle 10 and the gear 12 from rotating accidentally.

[0028] The positioning box 8 is movably connected to two racks 15 that mesh with the gear 12. A connecting block 16 is welded to one end of the rack 15, and a fixing pin 17 is welded to one end of the connecting block 16. Fixing holes matching the fixing pins 17 are opened on the inner walls of the upper and lower sides of the door frame 1. Two limiting blocks 18 are fixed inside the positioning box 8 to limit the position of the gear 12. The setting of the limiting blocks 18 can limit the movement distance of the rack 15 and prevent the rack 15 from separating from the gear 12. A sound-absorbing plate 19 is installed in the mounting groove of the protective door 4. The positioning box 8 made of stainless steel perforated plate and the setting of the sound-absorbing plate 19 can absorb the noise generated by the collision with the pipe wall during the garbage disposal process, thereby reducing the noise generated during the garbage disposal process and reducing the impact of noise on residents' lives.

[0029] By rotating the connecting column 11 and gear 12 through the handle 10, the gear 12 can drive the connecting block 16 and fixing pin 17 to move through the rack 15. The fixing pin 17 is inserted into the protective door 4 to fix the position of the positioning box 8. The fixing pin 17 is separated from the protective door 4, so that the positioning box 8 can be quickly disassembled after it is contaminated by garbage, making it convenient to clean the positioning box 8 and preventing garbage residue from causing odor on the positioning box 8.

[0030] All standard parts used in this utility model can be purchased from the market, and irregular parts can be customized according to the description and drawings. The specific connection methods of each part adopt conventional methods such as bolts, rivets, and welding that are mature in the prior art. The machinery, parts and equipment adopt conventional models in the prior art, and the circuit connection adopts conventional connection methods in the prior art, which will not be described in detail here. The control method of this utility model is through a controller. The control circuit of the controller can be implemented by those skilled in the art through simple programming. The contents not described in detail in this specification belong to the prior art known to those skilled in the art.

[0031] In the description of this utility model, it should be understood that the indicated orientation or positional relationship is based on the orientation or positional relationship shown in the accompanying drawings, and is only for the convenience of describing this utility model and simplifying the description, and is not intended to indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation, and therefore should not be construed as a limitation of this utility model.

[0032] Working principle:

[0033] When the garbage disposal door is in use, the door frame 1 is installed in a suitable position. When garbage is disposed of, electromagnets 5 and 6 are de-energized, and the drive motor 2 works at the same time, driving the rotating shaft 3 and the protective door 4 to rotate. The protective door 4 opens, and the resident puts the garbage into the garbage chute. The drive motor 2 rotates in the opposite direction, and the protective door 4 closes. At the same time, electromagnets 5 and 6 are energized, and they attract each other. After the protective door 4 is closed, it prevents the protective door 4 from being opened accidentally.

[0034] During the garbage's descent, the positioning box 8 made of stainless steel perforated plate and the sound-absorbing plate 19 absorb the noise generated by the garbage colliding with the pipe wall, thereby reducing the noise generated during garbage disposal and minimizing the impact of noise on residents' lives.

[0035] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A garbage protective clothing throw door, comprising a door frame (1) and a protective door (4) rotatably connected in the door frame (1), characterized in that: The door frame (1) is provided with a driving motor (2), and the output end of the driving motor (2) is provided with a rotating shaft (3) fixedly connected with a protective door (4), and the protective door (4) is made of a stainless steel hole plate; The back of the protective door (4) is provided with a mounting groove, the mounting groove of the protective door (4) is movably connected with a positioning box (8), the outer wall of the positioning box (8) is fixedly provided with two limiting rings (9), the limiting rings (9) are rotatably connected with handles (10), the positioning box (8) is movably connected with two racks (15), one end of the rack (15) is fixedly provided with a connecting block (16), one end of the connecting block (16) is fixedly provided with a fixed pin (17), and the mounting groove of the protective door (4) is provided with a sound-absorbing plate (19).

2. A waste access door according to claim 1, wherein: One end of the handle (10) is fixedly provided with a connecting column (11) rotatably connected with the positioning box (8), and the outer wall of the connecting column (11) is fixedly provided with a gear (12) engaged with the rack (15).

3. A waste access door according to claim 2, wherein: A plurality of mounting holes are equidistantly formed in the handle (10), and the mounting holes of the handle (10) are placed with fixed springs (13), and one side of the fixed spring (13) is provided with a limiting sliding block movably connected with the handle (10).

4. A waste access door according to claim 3, wherein: One end of the limiting sliding block is fixedly provided with a positioning pin (14), and the limiting ring (9) is provided with a plurality of positioning grooves matched with the positioning pin (14).

5. A waste access door according to claim 1, wherein: The positioning box (8) is fixedly provided with two limiting blocks (18) for limiting the position of the gear (12), and the inner walls of the upper and lower sides of the door frame (1) are provided with fixing holes matched with the fixed pin (17).

6. A waste access door according to claim 1, wherein: One side of the inner wall of the door frame (1) is provided with an electromagnet (5), one side of the outer wall of the protective door (4) is provided with an electromagnet (6) magnetically attracted with the electromagnet (5), and the door frame (1) is provided with a protective plate (7).

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