Roller dumping mechanism of amphibious garbage collection robot

Abstract

The utility model belongs to the technical field of garbage collection robots, and particularly relates to a roller dumping mechanism of an amphibious garbage collection robot, which comprises an amphibious frame, a traveling mechanism and a circulating moving mechanism are mounted at the bottom of the amphibious frame, a translation mechanism is mounted at the top of the amphibious frame, and a gantry mechanism is mounted on the translation mechanism. Lifting mechanisms are mounted on the amphibious frame on the front and rear sides of the translation mechanism and the circulating movement mechanism, a filter cartridge is adaptively supported on the lifting mechanisms, and the filter cartridge comprises a filter cartridge main body and an overturning cover rotationally connected with the filter cartridge main body through a hinge. The filter cartridge is conveyed to the position above the collecting box under the cooperation of the lifting mechanism, the gantry mechanism and the translation mechanism, so that garbage collected in the filter cartridge is thrown out in the rotating process and falls into the collecting box below, manual operation is not needed, and automatic and efficient dumping of the garbage is achieved.

Description

Technical Field

[0001] The utility model belongs to the technical field of garbage collection robots, in particular to a drum material discharging mechanism of an amphibious garbage collection robot. Background Art

[0002] Traditional garbage collection methods, such as manual sweeping and simple mechanical collection, are not only inefficient, but also difficult to adapt to the complex and changeable water and land environment, and cannot meet the growing demand for garbage disposal.

[0003] In both amphibious and aquatic environments, there are many types of garbage, including but not limited to domestic waste, industrial waste, and naturally floating debris. This waste not only affects the aesthetics but can also pollute water bodies and disrupt the ecological balance. Small-volume garbage, such as debris and microplastics, is particularly vulnerable to collection through single or combined methods such as suction, filtration, interception, and capture. This hinders efficient collection by preventing the collected garbage from being quickly and effectively dumped and stored in a centralized location. Utility Model Content

[0004] In response to the above problems, the purpose of the present utility model is to provide a drum unloading mechanism for an amphibious garbage collection robot to solve the problem that the garbage collected by filtration in the existing amphibious environment cannot be quickly and conveniently poured out and temporarily stored in a unified manner, which affects the efficiency of garbage collection.

[0005] To achieve the above objectives, the technical solution adopted by the present invention is as follows: the roller unloading mechanism of the amphibious garbage collection robot comprises an amphibious frame, a traveling mechanism and a circulating moving mechanism are installed at the bottom of the amphibious frame, a translation mechanism is installed on the top of the amphibious frame, the translation mechanism is composed of a linear guide pair and a screw motor, a gantry mechanism is installed on the slide seat in the linear guide pair, the gantry mechanism comprises a gantry, a lifting motor is installed on the gantry, the lifting motor is driven and connected with a belt transmission mechanism, a lifting block is clamped on the transmission belt of the belt transmission mechanism, a slide rail and a horizontal rack are installed on the lifting block, the slide A clamping arm is slidably mounted on the rail, and a translation motor and a rotation motor are mounted on the clamping arm. Gear 2 driven by the translation motor is meshed with a horizontal rack. A lifting mechanism is mounted on the amphibious frames on the front and rear sides of the translation mechanism and the circular movement mechanism. The lifting mechanism includes a lifting frame slidably mounted on the amphibious frame, and a vertical rack and a supporting arm are mounted on the lifting frame. A filter cartridge is adapted to be supported on the supporting arm, and the filter cartridge includes a filter cartridge body and a flip cover rotatably connected to the filter cartridge body by a hinge. The vertical rack is meshed with gear 1, and gear 1 is mounted on the output shaft of the lifting motor, and the lifting motor is mounted on the amphibious frame.

[0006] The beneficial effects of the utility model are as follows: the filter cartridge is transported to the top of the collection box with the cooperation of the lifting mechanism, the gantry mechanism and the translation mechanism, so that the garbage collected inside the filter cartridge is thrown out during the rotation and falls into the collection box below. No manual operation is required, thus realizing automatic and efficient dumping of garbage.

[0007] In order to stably support the filter cartridge through the use of the lifting mechanism;

[0008] As a further improvement of the above technical solution: the support arm is an arc-shaped rod structure, and the support arm is arranged on both sides of the lifting frame.

[0009] The beneficial effect of this improvement is that when the lifting motor is running, the driving gear rotates, and the rotating gear engages with the vertical rack to enable the lifting frame and the supporting arm to drive the filter cartridge to move up and down stably.

[0010] In order to make the gantry mechanism move forward and backward stably;

[0011] As a further improvement of the above technical solution: the screw nut in the screw motor is installed on the slide seat of the linear guide pair.

[0012] The beneficial effects of this improvement are: the linear guide pair provides guidance and limitation, and the screw motor provides driving traction, which drives the gantry mechanism to move forward and backward stably.

[0013] In order to make the lifting block move up and down stably;

[0014] As a further improvement of the above technical solution: a linear guide rail slidably connected to the lifting block is installed on the gantry, and the two pulleys in the belt transmission mechanism are rotatably installed on the gantry.

[0015] The beneficial effect of this improvement is that after the lifting motor drives the belt transmission mechanism to rotate, the lifting block moves up and down along with the transmission belt of the belt transmission mechanism under the guidance of the guide rail.

[0016] In order to make the gantry mechanism stably clamp the filter cartridge and drive the filter cartridge to rotate and discharge the material;

[0017] As a further improvement of the above technical solution: the number of the clamping arms is two, and they are relatively arranged on the left and right sides of the gantry, and the output shafts of the two rotating motors are relatively arranged, and the output shafts of the rotating motors rotate through the clamping arms.

[0018] The beneficial effect of this improvement is that when the clamping arm moves horizontally, it drives the rotary motor to move, so that the output shaft of the rotary motor is clamped at both ends of the filter cartridge. When the output shaft of the rotary motor rotates, it can drive the filter cartridge to rotate and discharge the material.

[0019] In order to ensure the flushness of the filter cartridge surface;

[0020] As a further improvement of the above technical solution: the filter cartridge body and the flip cover form a cylindrical structure.

[0021] The beneficial effect of this improvement is that the flip cover automatically opens under the action of the neutral position after the filter cartridge body is flipped over, thereby quickly releasing the garbage collected in the filter cartridge body.

[0022] The parts not involved in the device are the same as those in the prior art or can be implemented by using the prior art. BRIEF DESCRIPTION OF THE DRAWINGS

[0023] Figure 1 This is a schematic diagram of the structure of the utility model Figure 1 ;

[0024] Figure 2 This is a schematic diagram of the structure of the utility model Figure 2 ;

[0025] Figure 3 This is a cross-sectional structural diagram of the utility model;

[0026] Figure 4 This is a schematic diagram of the structure of the lifting mechanism in this utility model Figure 1 ;

[0027] Figure 5 This is a schematic diagram of the structure of the lifting mechanism in this utility model Figure 2 ;

[0028] Figure 6 It is an enlarged view of A in the present utility model;

[0029] In the figure: 1. Amphibious frame; 2. Traveling mechanism; 3. Collecting box; 4. Circular moving mechanism; 5. Filter cartridge; 51. Filter cartridge body; 52. Flip cover; 6. Lifting mechanism; 61. Lifting frame; 62. Vertical rack; 63. Lifting motor; 64. Gear 1; 65. Support arm; 7. Gantry mechanism; 70. Rotating motor; 71. Gantry; 72. Belt transmission mechanism; 73. Lifting motor; 74. Lifting block; 75. Slide rail; 76. Clamping arm; 77. Translation motor; 78. Horizontal rack; 79. Gear 2; 8. Translation mechanism; 81. Linear guide pair; 82. Screw motor. DETAILED DESCRIPTION

[0030] In order to enable those skilled in the art to better understand the technical solution of the present invention, the present invention is described in detail below with reference to the accompanying drawings. The description in this part is only exemplary and explanatory and should not have any limiting effect on the scope of protection of the present invention.

[0031] Example 1:

[0032] like Figure 1—6 shows: the roller unloading mechanism of the amphibious garbage collection robot includes an amphibious frame 1, a traveling mechanism 2 and a circulating moving mechanism 4 are installed at the bottom of the amphibious frame 1, a translation mechanism 8 is installed on the top of the amphibious frame 1, and the translation mechanism 8 is composed of a linear guide pair 81 and a screw motor 82. A gantry mechanism 7 is installed on the slide seat in the linear guide pair 81, and the gantry mechanism 7 includes a gantry frame 71, and a lifting motor 73 is installed on the gantry frame 71. The lifting motor 73 is driven and connected with a belt transmission mechanism 72, and a lifting block 74 is clamped on the transmission belt of the belt transmission mechanism 72, and a slide rail 75 and a horizontal rack 78 are installed on the lifting block 74. A clamping arm 76 is slidably installed on the slide rail 75. The clamping arm 76 is equipped with a translation motor 77 and a rotation motor 70. The translation motor 77 drives a connected gear 2 79 which is meshed with a horizontal rack 78. The translation mechanism 8 and the amphibious frame 1 on the front and rear sides of the circular movement mechanism 4 are equipped with a lifting mechanism 6. The lifting mechanism 6 includes a lifting frame 61 which is slidably mounted on the amphibious frame 1. The lifting frame 61 is equipped with a vertical rack 62 and a supporting arm 65. The supporting arm 65 is adapted to support a filter cartridge 5. The filter cartridge 5 includes a filter cartridge body 51 and a flip cover 52 which is connected to the filter cartridge body 51 by a hinge. The vertical rack 62 is meshed with a gear 1 64 which is mounted on the output shaft of the lifting motor 63. The lifting motor 63 is mounted on the amphibious frame 1. The cylinder 5 is transported to the top of the collection box 3 with the cooperation of the lifting mechanism 6, the gantry mechanism 7 and the translation mechanism 8, so that the garbage collected in the filter cylinder 5 is thrown out during the rotation and falls into the collection box 3 below. No manual operation is required, and automatic and efficient dumping of garbage is achieved. The support arm 65 is an arc rod structure. The support arm 65 is arranged on both sides of the lifting frame 61. When the lifting motor 63 is running, it drives the gear 1 64 to rotate. The rotating gear 1 64 is engaged with the vertical rack 62 to make the lifting frame 61 and the support arm 65 drive the filter cylinder 5 to move up and down stably. The screw nut in the screw motor 82 is installed on the slide seat of the linear guide pair 81. The linear guide pair 81 provides guide limit, and the screw motor 82 provides drive traction, which drives the gantry mechanism 7 to move stably. In order to move forward and backward, a linear guide rail slidably connected to the lifting block 74 is installed on the gantry 71. The two pulleys in the belt transmission mechanism 72 are rotatably installed on the gantry 71. After the lifting motor 73 drives the belt transmission mechanism 72 to rotate, the lifting block 74 moves up and down with the transmission belt of the belt transmission mechanism 72 under the guidance of the guide rail. There are two clamping arms 76, which are relatively arranged on the left and right sides of the gantry 71. The output shafts of the two rotating motors 70 are relatively arranged. The output shaft of the rotating motor 70 rotates and passes through the clamping arm 76. When the clamping arm 76 translates, it drives the rotating motor 70 to move, so that the output shaft of the rotating motor 70 is clamped at both ends of the filter cartridge 5. After the output shaft of the rotating motor 70 rotates, it can drive the filter cartridge 5 to rotate and unload.The filter cartridge body 51 and the flip cover 52 form a cylindrical structure. After the filter cartridge body 51 flips over, the flip cover 52 automatically opens under the action of the neutral position, thereby quickly releasing the garbage collected in the filter cartridge body 51.

[0033] The working principle of this technical solution is as follows: when the filter cartridge 5 moves to the top of the supporting arm 65 located on the front side of the circulating moving mechanism 4, the lifting motor 63 runs and drives the gear 1 64 to rotate. When the gear 1 64 rotates, it engages and drives the vertical rack 62, so that the vertical rack 62 drives the lifting frame 61 and the supporting arm 65 to move upward, thereby lifting the filter cartridge 5 to between the two clamping arms 76. Then the translation motor 77 runs and drives the gear 2 79 to rotate. When the gear 2 79 rotates, it engages and drives the horizontal rack 78, thereby driving the clamping arm 76 to slide on the slide rail 75, so that the end of the output shaft of the rotating motor 70 clamps the two ends of the filter cartridge 5; then the lifting motor 73 runs and drives the belt transmission mechanism 72 to rotate. When the belt transmission mechanism 72 rotates, it drives the lifting block 74 to move upward, thereby lifting the translation mechanism 8; then the motor in the screw motor 82 drives the screw to rotate, so that the slide seat in the linear guide pair 81 drives the gantry mechanism 7 to move under the limit of the guide rail. After the filter cartridge 5 is filtered and collected in the filter cartridge 51, it is quickly poured into the collection box 3.

[0034] It should be noted that, in this article, the terms "comprises", "includes" or any other variations thereof are intended to cover non-exclusive inclusion, so that a process, method, article or apparatus that includes a series of elements includes not only those elements, but also includes other elements not explicitly listed, or also includes elements that are inherent to such process, method, article or apparatus.

[0035] This article uses specific examples to illustrate the principles and implementation methods of the present invention. The above examples are only used to help understand the method and core ideas of the present invention. The above is only a preferred implementation method of the present invention. It should be pointed out that due to the limitations of textual expression, there are objectively infinite specific structures. For ordinary technicians in this technical field, without departing from the principles of the present invention, they can make several improvements, modifications or changes, and can also combine the above technical features in an appropriate manner; these improvements, modifications, changes or combinations, or the direct application of the inventive concept and technical solution to other occasions without improvement, should be regarded as the scope of protection of the present invention.

Claims

1. The drum unloading mechanism of the amphibious garbage collection robot is characterized by: The invention comprises an amphibious vehicle frame (1), wherein a traveling mechanism (2) and a circulating moving mechanism (4) are installed at the bottom of the amphibious vehicle frame (1), and a translation mechanism (8) is installed at the top of the amphibious vehicle frame (1), wherein the translation mechanism (8) is composed of a linear guide pair (81) and a lead screw motor (82), a gantry mechanism (7) is installed on a slide seat in the linear guide pair (81), and the gantry mechanism (7) comprises a gantry frame (71), a lifting motor (73) is installed on the gantry frame (71), and the lifting motor (73) is driven and connected with a belt transmission mechanism (72), a lifting block (74) is clamped on the transmission belt of the belt transmission mechanism (72), a slide rail (75) and a horizontal rack (78) are installed on the lifting block (74), a clamping arm (76) is slidably installed on the slide rail (75), and the clamping arm (76) is installed with a translation motor. (77) and a rotating motor (70), the gear 2 (79) driven by the translation motor (77) is meshed with a horizontal rack (78), and a lifting mechanism (6) is installed on the amphibious frame (1) on the front and rear sides of the translation mechanism (8) and the circular movement mechanism (4), and the lifting mechanism (6) includes a lifting frame (61) slidably installed on the amphibious frame (1), and a vertical rack (62) and a supporting arm (65) are installed on the lifting frame (61), and a filter cartridge (5) is adapted to be supported on the supporting arm (65), and the filter cartridge (5) includes a filter cartridge body (51) and a flip cover (52) connected to the filter cartridge body (51) by a hinge, and the vertical rack (62) is meshed with a gear 1 (64), and the gear 1 (64) is installed on the output shaft of the lifting motor (63), and the lifting motor (63) is installed on the amphibious frame (1).

2. The drum unloading mechanism of the amphibious garbage collection robot according to claim 1 is characterized in that: The supporting arms (65) are arc-shaped rod structures, and the supporting arms (65) are arranged on both sides of the lifting frame (61).

3. The drum unloading mechanism of the amphibious garbage collection robot according to claim 1 is characterized in that: The lead screw nut in the lead screw motor (82) is mounted on the slide seat of the linear guide pair (81).

4. The drum unloading mechanism of the amphibious garbage collection robot according to claim 1 is characterized in that: A linear guide rail slidably connected to a lifting block (74) is installed on the gantry (71), and two pulleys in the belt transmission mechanism (72) are rotatably installed on the gantry (71).

5. The drum unloading mechanism of the amphibious garbage collection robot according to claim 1 is characterized in that: There are two clamping arms (76) which are relatively arranged on the left and right sides of the gantry (71). The output shafts of the two rotating motors (70) are relatively arranged, and the output shafts of the rotating motors (70) rotate and pass through the clamping arms (76).

6. The drum unloading mechanism of the amphibious garbage collection robot according to claim 1 is characterized in that: The filter cartridge body (51) and the flip cover (52) form a cylindrical structure.

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