Driving mechanism for movable partition door of garbage station

Abstract

The utility model discloses a garbage station movable partition door driving mechanism which is used for driving a movable door installed on a fixed door in a sliding mode to slide relative to the fixed door, the garbage station movable partition door driving mechanism comprises an installation frame, a guide rail, a driving wheel and a driven wheel, the installation frame is installed on the fixed door, the guide rail is installed on the movable door, and the driving wheel is installed on the fixed door. The guide rail is arranged on the mounting frame and is arranged in the width direction of the moving door, the driving wheel is operably and rotationally mounted on the mounting frame, the top of the driving wheel abuts against the bottom of the guide rail, the driven wheel is rotationally arranged over the driving wheel and elastically abuts against the top of the guide rail, and when the driving wheel rotates, the driven wheel is driven by the driven wheel to rotate. The guide rail drives the movable door to slide in the width direction of the movable door through friction force between the driving wheel and the guide rail. The situation that the partition door is damaged due to long-term impact is reduced, the service life of the partition door is prolonged, and generated noise is reduced.

Description

Technical Field

[0001] The utility model relates to the technical field of garbage station treatment, in particular to a movable partition door driving mechanism for a garbage station. Background Art

[0002] In the garbage station, the compactor is provided with a partition door. However, in the prior art, the compactor hits the partition door to open the partition door. The partition door is easily damaged under long-term impact, which affects the service life of the movable partition door. The entire operation process cannot be automatically controlled. If a mechanical failure occurs at the partition door hinge, the compactor will pass through the unopened movable partition door, causing the entire movable partition door to be hit and fall off, resulting in a safety accident. For this reason, Chinese patent CN 216888394 U provides a movable partition door for a garbage station, whose driving mechanism uses a method of a hydraulic cylinder plus a scissor fork. The speed of the input end of the scissor fork structure is nonlinearly related to the speed of the output end. The initial and final speeds of the door closing differ by more than ten times. The ordinary hydraulic system adjusts the flow within more than ten times, and also controls the acceleration and deceleration of the door, which is difficult to achieve. When the door is fully opened, there will be a great impact, which damages the structure and generates a lot of noise. Summary of the invention

[0003] In view of the above problems existing in the existing partition doors, the present invention aims to provide a driving mechanism for a movable partition door of a garbage station.

[0004] The specific technical solutions are as follows:

[0005] A garbage station movable partition door driving mechanism, used for driving a movable door slidably mounted on a fixed door to slide relative to the fixed door, comprising:

[0006] a mounting frame, the mounting frame being mounted on the fixed door;

[0007] A guide rail, which is installed on the sliding door and arranged along the width direction of the sliding door;

[0008] A driving wheel, the driving wheel is operably mounted on the mounting frame, and the top of the driving wheel abuts against the bottom of the guide rail;

[0009] The driven wheel is rotatably arranged just above the driving wheel and elastically contacts the top of the guide rail. When the driving wheel rotates, the guide rail drives the movable door to slide along its width direction through the friction between the driving wheel and the guide rail.

[0010] As a further improvement and optimization of the present solution, a motor is mounted on the mounting frame, and the motor is drivingly connected to the driving wheel for driving the driving wheel to rotate.

[0011] As a further improvement and optimization of this solution, the motor is a reduction motor.

[0012] As a further improvement and optimization of this solution, a wheel seat is slidably mounted on the mounting bracket longitudinally, the driven wheel is rotatably mounted on the wheel seat, and an elastic member is provided between the wheel seat and the mounting bracket, and the elastic member applies a downward elastic force to the wheel seat.

[0013] As a further improvement and optimization of this solution, the mounting bracket has a mounting plate and an adjusting plate, and the adjusting plate is disposed above the mounting plate;

[0014] The wheel seat is disposed below the mounting plate, and the wheel seat has at least one guide rod and a guide shaft, both the guide rod and the guide shaft are longitudinally arranged, and the top end of the guide rod slides through the adjusting plate and extends above the adjusting plate, and the top of the guide shaft slides through the mounting plate and extends above the mounting plate;

[0015] Wherein, the elastic member is a spring sleeved outside the guide rod, one end of the spring abuts against the adjusting plate, and the other end abuts against the wheel seat.

[0016] As a further improvement and optimization of this solution, the top of the mounting plate has at least two mounting posts, the adjusting plate is slidably sleeved outside the two mounting posts, and a limit nut is threadedly mounted on the top of each mounting post, and the limit nut is in limit contact with the top of the adjusting plate.

[0017] As a further improvement and optimization of this solution, the two mounting posts are respectively disposed on both sides of the guide rod.

[0018] As a further improvement and optimization of this solution, there are two guide shafts, which are respectively located on both sides of the guide rod.

[0019] As a further improvement and optimization of this solution, the guide rail includes a connecting plate and a driving plate, the connecting plate is vertically connected to the driving plate, and the connecting plate is connected to the moving door, the top of the driving wheel abuts against the bottom of the driving plate, and the bottom of the driven wheel abuts against the top of the driving plate.

[0020] As a further improvement and optimization of this solution, the connecting plate and the driving plate are of an integral structure.

[0021] The positive effects of the above technical solution compared with the prior art are:

[0022] (1) The utility model drives the sliding of the movable door by using the frictional force between the driving wheel and the guide rail, avoiding the way that the traditional compactor directly impacts the partition door, thereby significantly reducing the damage of the partition door due to long-term impact and prolonging the service life of the partition door.

[0023] (2) In the utility model, due to avoiding direct impact, the noise and impact generated during the opening and closing of the movable door are greatly reduced, improving the working environment and reducing noise pollution.

[0024] (3) In the utility model, the driving wheel is driven to rotate by the motor, and then the movable door is driven to slide through the frictional force. The whole process can achieve automatic control, improving the operation efficiency and safety.

[0025] (4) In the utility model, an elastic member (such as a spring) is designed to maintain stable contact between the driving wheel and the guide rail, so that the driving wheel and the driven wheel generate sufficient clamping force on the guide rail, improving the stability and reliability of the system. At the same time, through the design of the adjusting plate and the limit nut, the position of the wheel seat can be conveniently adjusted to meet different working requirements.

[0026] (5) The whole driving mechanism of the utility model has a relatively simple structure, mainly composed of components such as a mounting frame, a guide rail, a driving wheel, a driven wheel and a motor, and is easy to install and maintain. BRIEF DESCRIPTION OF THE DRAWINGS

[0027] Figure 1 is an installation schematic diagram of a driving mechanism for a movable partition door of a garbage station according to the utility model;

[0028] Figure 2 is a structural schematic diagram of a guide rail of a driving mechanism for a movable partition door of a garbage station according to the utility model;

[0029] Figure 3 is a structural schematic diagram of a driving mechanism for a movable partition door of a garbage station according to the utility model;

[0030] Figure 4 is a partially enlarged schematic diagram of a driving mechanism for a movable partition door of a garbage station according to the utility model;

[0031] In the drawings: 1, fixed door; 2, movable door; 3, driving mechanism; 31, guide rail; 32, mounting frame; 33, motor; 34, driving wheel; 35, driven wheel; 36, adjusting plate; 37, elastic member; 39, wheel seat; 311, connecting plate; 312, mounting plate; 321, mounting plate; 391, guide shaft; 392, guide rod; 3211, mounting column. DETAILED DESCRIPTION OF THE INVENTION

[0032] The technical solution of the present utility model will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are some, but not all, of the embodiments of the present utility model. All other embodiments obtained by those of ordinary skill in the art based on the embodiments of the present utility model without creative efforts shall fall within the protection scope of the present utility model.

[0033] In the description of the present utility model, it should be noted that terms such as "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc. indicate the orientation or positional relationship based on the orientation or positional relationship shown in the drawings. It is only for the convenience of describing the present utility model and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus should not be construed as a limitation to the present utility model. In addition, terms such as "first", "second", "third" are only used for descriptive purposes and should not be construed as indicating or implying relative importance.

[0034] In the description of the present utility model, it should be noted that unless otherwise clearly specified and defined, terms such as "installation", "connection", "coupling" should be understood in a broad sense. For example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection, an electrical connection; it can be directly connected, or indirectly connected through an intermediate medium, and it can be the communication inside two elements. For those of ordinary skill in the art, the specific meanings of the above terms in the present utility model can be understood according to specific circumstances.

[0035] Figure 1 It is a schematic installation diagram of a driving mechanism for a movable partition door of a garbage station according to the present utility model. Figure 2 It is a schematic structural diagram of a guide rail of a driving mechanism for a movable partition door of a garbage station according to the present utility model. Figure 3 It is a schematic structural diagram of a driving mechanism for a movable partition door of a garbage station according to the present utility model. Figure 4 It is a partially enlarged schematic structural diagram of a driving mechanism for a movable partition door of a garbage station according to the present utility model, as Figures 1-4As shown, a preferred embodiment of a garbage station mobile partition door driving mechanism 3 is shown, which is used to drive the mobile door 2 slidingly mounted on the fixed door 1 to slide relative to the fixed door 1, including a mounting frame 32, a guide rail 31, a driving wheel 34 and a driven wheel 35. The mounting frame 32 is mounted on the fixed door 1, and the guide rail 31 is mounted on the mobile door 2 and is arranged along the width direction of the mobile door 2. The driving wheel 34 is operably rotatably mounted on the mounting frame 32, and the top of the driving wheel 34 is in contact with the bottom of the guide rail 31. The driven wheel 35 is rotatably arranged directly above the driving wheel 34 and elastically contacts the top of the guide rail 31. When the driving wheel 34 rotates, the friction between the driving wheel 34 and the guide rail 31 is used to make the guide rail 31 drive the mobile door 2 to slide along its own width direction.

[0036] This embodiment uses the friction between the driving wheel 34 and the guide rail 31 to drive the movable door 2 to slide, avoiding the traditional compactor directly hitting the partition door, thereby significantly reducing the damage to the partition door due to long-term impact and extending the service life of the partition door.

[0037] In this embodiment, since direct impact is avoided, the noise and impact generated during the opening and closing process of the movable door 2 are greatly reduced, thereby improving the working environment and reducing noise pollution.

[0038] Furthermore, as a preferred embodiment, a motor 33 is installed on the mounting frame 32 , and the motor 33 is transmission-connected with the driving wheel 34 to drive the driving wheel 34 to rotate.

[0039] In this embodiment, the driving wheel 34 is driven to rotate by the motor 33, and then the sliding door 2 is driven to slide by the friction force. The whole process can be automatically controlled, thereby improving the working efficiency and safety.

[0040] Further, as a preferred embodiment, the motor 33 is a reduction motor 33 .

[0041] Furthermore, as a preferred embodiment, a wheel seat 39 is longitudinally slidably mounted on the mounting frame 32, the driven wheel 35 is rotatably mounted on the wheel seat 39, and an elastic member 37 is provided between the wheel seat 39 and the mounting frame 32, and the elastic member 37 applies a downward elastic force to the wheel seat 39.

[0042] Further, as a preferred embodiment, the mounting frame 32 has a mounting plate 321 and an adjustment plate 36, and the adjustment plate 36 is arranged above the mounting plate 321;

[0043] The wheel seat 39 is provided below the mounting plate 321, and at least one guide rod 392 and a guide shaft 391 are provided on the wheel seat 39. Both the guide rod 392 and the guide shaft 391 are longitudinally arranged, and the top end of the guide rod 392 slides through the adjusting plate 36 and extends above the adjusting plate 36, and the top of the guide shaft 391 slides through the mounting plate 321 and extends above the mounting plate 321;

[0044] Among them, the elastic member 37 is a spring sleeved outside the guide rod 392. One end of the spring abuts against the adjusting plate 36, and the other end abuts against the wheel seat 39.

[0045] Further, as a preferred embodiment, at least two mounting posts 3211 are provided on the top of the mounting plate 321. The adjusting plate 36 is slidably sleeved outside the two mounting posts 3211. A limit nut is threadedly mounted on the top of each mounting post 3211, and the limit nut is in limit contact with the top of the adjusting plate 36.

[0046] In this embodiment, by designing the elastic member 37 (such as a spring) to maintain stable contact between the driving wheel 34 and the guide rail 31, so that the driving wheel 34 and the driven wheel 35 generate sufficient clamping force on the guide rail 31, improving the stability and reliability of the system. At the same time, through the design of the adjusting plate 36 and the limit nut, the position of the wheel seat 39 can be conveniently adjusted to meet different working requirements.

[0047] Further, as a preferred embodiment, the two mounting posts 3211 are respectively arranged on both sides of the guide rod 392.

[0048] Further, as a preferred embodiment, two guide shafts 391 are provided and are respectively located on both sides of the guide rod 392.

[0049] Further, as a preferred embodiment, the guide rail 31 includes a connecting plate 311 and a driving plate 312. The connecting plate 311 is perpendicularly connected to the driving plate 312, and the connecting plate 311 is connected to the moving door. The top of the driving wheel 34 abuts against the bottom of the driving plate 312, and the bottom of the driven wheel 35 abuts against the top of the driving plate 312.

[0050] Further, as a preferred embodiment, the connecting plate 311 and the driving plate 312 are of an integral structure.

[0051] The entire driving mechanism 3 in this embodiment has a relatively simple structure and is mainly composed of components such as a mounting bracket 32, a guide rail 31, a driving wheel 34, a driven wheel 35, and a motor 33, which is easy to install and maintain.

[0052] The above are only the preferred embodiments of the present utility model, and do not thus limit the implementation manners and protection scope of the present utility model. For those skilled in the art, it should be realized that all the solutions obtained by equivalent substitution and obvious changes made by using the description and illustrations of the present utility model should be included within the protection scope of the present utility model.

Claims

1. A moving partition door driving mechanism for a garbage station, which is used to drive a moving door slidably installed on a fixed door to slide relative to the fixed door, and is characterized in that, Including: A mounting bracket which is mounted on the fixed door; A guide rail which is mounted on the movable door and arranged along the width direction of the movable door; A driving wheel which is operably rotatably mounted on the mounting bracket, and the top of the driving wheel abuts against the bottom of the guide rail; A driven wheel which is rotatably arranged directly above the driving wheel and elastically abuts against the top of the guide rail. When the driving wheel rotates, the guide rail drives the movable door to slide along its own width direction through the frictional force between the driving wheel and the guide rail.

2. The garbage station movable partition door driving mechanism according to claim 1, wherein A motor is mounted on the mounting bracket, and the motor is in transmission connection with the driving wheel for driving the driving wheel to rotate.

3. The garbage station movable partition door driving mechanism according to claim 2, characterized in that, The motor is a reduction motor.

4. The garbage station movable partition door driving mechanism according to claim 1, characterized in that, A wheel seat is longitudinally slidably mounted on the mounting bracket, the driven wheel is rotatably mounted on the wheel seat, and an elastic member is arranged between the wheel seat and the mounting bracket, and the elastic member applies a downward elastic force to the wheel seat.

5. The garbage station movable partition door driving mechanism according to claim 4, characterized in that, The mounting bracket has a mounting plate and an adjusting plate, and the adjusting plate is arranged above the mounting plate; The wheel seat is arranged below the mounting plate, and at least one guide rod and one guide shaft are provided on the wheel seat. Both the guide rod and the guide shaft are longitudinally arranged, and the top end of the guide rod slides through the adjusting plate and extends above the adjusting plate, and the top of the guide shaft slides through the mounting plate and extends above the mounting plate; Wherein, the elastic member is a spring sleeved outside the guide rod, one end of the spring abuts against the adjusting plate, and the other end abuts against the wheel seat.

6. The garbage station movable partition door driving mechanism according to claim 5, characterized in that, At least two mounting posts are provided on the top of the mounting plate, the adjusting plate is longitudinally slidably sleeved outside the two mounting posts, and a limit nut is threadedly mounted on the top of each mounting post, and the limit nut is in limit abutment with the top of the adjusting plate.

7. The garbage station movable partition door driving mechanism according to claim 6, wherein, The two mounting posts are respectively arranged on both sides of the guide rod.

8. The garbage station movable partition door drive mechanism according to claim 5, characterized in that, Two guide shafts are provided and are respectively located on both sides of the guide rod.

9. The garbage station movable partition door driving mechanism according to claim 1, characterized in that, The guide rail includes a connecting plate and a driving plate, the connecting plate is perpendicularly connected to the driving plate, and the connecting plate is connected to the movable door. The top of the driving wheel abuts against the bottom of the driving plate, and the bottom of the driven wheel abuts against the top of the driving plate.

10. The garbage station movable partition door driving mechanism according to claim 9, characterized in that, The connecting plate and the driving plate are of an integral structure.

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