Pneumatic garbage collecting device

Abstract

The utility model discloses a pneumatic type garbage collecting device which comprises a box body, a throwing opening is formed in the upper portion of one side of the box body, a servo motor is fixed to the middle of the inner wall of one side of the box body, a rotating disc is fixed to an output shaft of the servo motor, one side of the rotating disc is attached to one side of the inner wall of the box body, and the other side of the rotating disc is attached to a partition plate. The partition plate is fixed to the middle of the inner side of the box body, a transfer hole is formed in the rotary disc, a mounting groove is formed in the bottom of the inner wall of one side of the box body, an air guide pipe is fixed to the position, on one side of the mounting groove, in the box body, a first electric telescopic rod is fixed to the edge of the inner side of the mounting groove, and a first sealing ring is mounted at the tail end of the first electric telescopic rod. According to the pneumatic type garbage collecting device, the novel structural design is adopted, packaged garbage can be smoothly rotated and transferred, the sealing mechanisms at the two ends are matched with the pneumatic mechanism, the packaged garbage can be smoothly transferred, and rapid centralized collection of the garbage is facilitated.

Description

TECHNICAL FIELD

[0001] The utility model relates to garbage treatment technical field, concretely is pneumatic garbage collection device. BACKGROUND

[0002] Pneumatic garbage collection device is a kind of system that realizes garbage automatic collection and transportation by airflow pipeline network, it utilizes negative pressure or positive pressure airflow, quickly transports garbage from drop port to centralized processing station, replaces traditional manual collection and vehicle transportation mode, is widely used in modern city, airport, large community and other scenes, is important component part of wisdom city and environmental protection technology.

[0003] The existing pneumatic garbage collection device structure design is simple, main body is pipeline structure, without detailing garbage transfer and conveying mechanism, cannot smoothly carry out garbage transfer and conveying, and pneumatic mechanism design is unreasonable, prone to leakage. Therefore, a pneumatic garbage collection device is needed to solve the above problems. UTILITY MODEL CONTENTS

[0004] The utility model aims at providing pneumatic garbage collection device to solve the problem that the structure design is simple in the above background art, without detailing garbage transfer and conveying mechanism, cannot smoothly carry out garbage transfer and conveying, and pneumatic mechanism design is unreasonable, prone to leakage.

[0005] To achieve the above object, the utility model provides the following technical scheme: pneumatic garbage collection device, including box, drop port is formed in the upper portion of one side of the box, the inner wall of one side of the box is fixed with servo motor in the middle portion, the output shaft of servo motor is fixed with carousel, one side of carousel is attached with the inner wall of the box, the other side of carousel is attached with baffle, baffle is fixed in the middle portion of the inside of box, carousel is opened with transfer hole, the bottom of the inner wall of one side of the box is opened with installation groove, the box is fixed with gas guide pipe in the side of installation groove, high pressure nozzle is installed on gas guide pipe, high pressure nozzle is arranged in installation groove, the edge of the inside of installation groove is fixed with first electric telescopic rod, first electric telescopic rod terminal is installed with first sealing ring, bottom window is opened in the bottom of baffle, transfer pipe is arranged in the inside of bottom window, the bottom of transfer pipe is penetrated through the bottom of box, the bottom of box is fixed with base plate, the top of transfer pipe is penetrated through the top of base plate, the side of the top of base plate is fixed with second electric telescopic rod, second electric telescopic rod terminal is installed with second sealing ring, second sealing ring is sleeved in the top terminal of transfer pipe.

[0006] Preferably, the transfer holes are equally angularly distributed about the center of the carousel, and the diameter of the transfer holes is greater than the diameter of the drop port.

[0007] Preferably, the air guide pipe is equidistantly distributed, and high-pressure nozzles are equidistantly arranged on the air guide pipe.

[0008] Preferably, the first electric telescopic rod is equiangularly distributed about the center of the first sealing ring, the first sealing ring is arranged in a ring shape, and the inner diameter of the first sealing ring is greater than the diameter of the transfer hole.

[0009] Preferably, the second electric telescopic rod is equiangularly distributed about the center of the second sealing ring, the inner wall of the second sealing ring is attached to the outer wall of the top end of the transfer pipe, the inner diameter of the transfer pipe is greater than the diameter of the transfer hole, and the transfer pipe is arranged in an L shape.

[0010] Preferably, the air guide pipe is connected with a high-pressure air pump, and the high-pressure air pump is arranged in the box.

[0011] Compared with the prior art, the pneumatic garbage collection device has the beneficial effects that: the novel structure design can smoothly rotate and transfer the packed garbage, the cooperation of the two-end sealing mechanism and the pneumatic mechanism can smoothly transfer the packed garbage, and the rapid centralized collection of the garbage is facilitated.

[0012] 1. The rotation of the transfer hole driven by the servo motor can quickly transfer the packed garbage to the lower pneumatic transportation station, and the cooperation of the air guide pipe, the high-pressure nozzle and the transfer pipe can quickly transfer the packed garbage by using air pressure.

[0013] 2. The horizontal movement of the first sealing ring is controlled by the first electric telescopic rod, the horizontal movement of the second sealing ring is controlled by the second electric telescopic rod, after the transfer hole loaded with garbage is aligned with the top end of the transfer pipe, the two ends of the transfer hole can be sealed to avoid air leakage, and stable pneumatic transfer of the garbage is realized. BRIEF DESCRIPTION OF DRAWINGS

[0014] Figure 1 It is a front view of the sectional structure of the utility model;

[0015] Figure 2 It is a side view of the pouring opening and the mounting groove of the utility model;

[0016] Figure 3 It is a side view of the transfer pipe, the base plate and the second sealing ring of the utility model;

[0017] Figure 4 It is a structure diagram of the rotating disc and the transfer hole of the utility model.

[0018] In the figure: 1, box; 2, drop port; 3, servo motor; 4, rotating disc; 5, partition; 6, transfer hole; 7, mounting groove; 8, air guide pipe; 9, high-pressure nozzle; 10, first electric telescopic rod; 11, first sealing ring; 12, bottom window; 13, transfer pipe; 14, base plate; 15, second electric telescopic rod; 16, second sealing ring; 17, high-pressure air pump. DETAILED DESCRIPTION

[0019] The technical solutions in the embodiments of the utility model will be clearly and completely described below with reference to the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative labor fall within the scope of protection of the utility model.

[0020] Please refer to Figures 1-4 The utility model provides a kind of technical scheme: pneumatic garbage collection device, including box 1, drop port 2, servo motor 3, rotating disc 4, partition 5, transfer hole 6, mounting groove 7, air guide pipe 8, high-pressure nozzle 9, first electric telescopic rod 10, first sealing ring 11, bottom window 12, transfer pipe 13, base plate 14, second electric telescopic rod 15, second sealing ring 16 and high-pressure air pump 17, box 1 one side upper portion is equipped with drop port 2, box 1 one side inner wall middle part is fixed with servo motor 3, the output shaft of servo motor 3 is fixed with rotating disc 4, rotating disc 4 one side and box 1 inner wall one side are pasted, rotating disc 4 other side and partition 5 are pasted, partition 5 is fixed in box 1 inner side middle part, rotating disc 4 is equipped with transfer hole 6, box 1 one side inner wall bottom is equipped with mounting groove 7, the box 1 in one side of mounting groove 7 is fixed with air guide pipe 8, air guide pipe 8 is installed with high-pressure nozzle 9, high-pressure nozzle 9 is arranged in mounting groove 7, the inner side edge of mounting groove 7 is fixed with first electric telescopic rod 10, first electric telescopic rod 10 tail end is installed with first sealing ring 11, partition 5 bottom is equipped with bottom window 12, bottom window 12 inner side is provided with transfer pipe 13, transfer pipe 13 bottom end penetrates box 1 bottom, box 1 bottom is fixed with base plate 14, transfer pipe 13 top penetrates base plate 14 top, base plate 14 top one side is fixed with second electric telescopic rod 15, second electric telescopic rod 15 tail end is installed with second sealing ring 16, second sealing ring 16 is sleeved in transfer pipe 13 top tail end.

[0021] The transfer hole 6 of the example is equally angularly distributed about the center of the rotating disc 4, and the diameter of the transfer hole 6 is greater than the diameter of the drop port 2. The above structure design enables the operator to smoothly put the garbage into the transfer hole 6 through the drop port 2, and the plurality of transfer holes 6 can effectively improve the garbage collection efficiency.

[0022] The air guide pipe 8 is equidistantly distributed, and high-pressure nozzles 9 are equidistantly arranged on the air guide pipe 8. The above structure design can provide sufficient air pressure to ensure the stability of pneumatic collection.

[0023] The first electric telescopic rod 10 is equiangularly distributed about the center of the first sealing ring 11, the first sealing ring 11 is arranged in an annular shape, and the inner diameter of the first sealing ring 11 is greater than the diameter of the transfer hole 6. The above structure design enables the first sealing ring 11 to stably move horizontally, seal one end of the transfer hole 6, and extrude and position the rotating disc 4.

[0024] The second electric telescopic rod 15 is equiangularly distributed about the center of the second sealing ring 16, the inner wall of the second sealing ring 16 is in contact with the outer wall of the top end of the transfer pipe 13, the inner diameter of the transfer pipe 13 is greater than the diameter of the transfer hole 6, and the transfer pipe 13 is arranged in an "L" shape. The above structure design enables the second sealing ring 16 to stably move horizontally, seal between the top end of the transfer pipe 13 and the other end of the transfer hole 6, and cooperate with the first sealing ring 11 to stably position the rotating disc 4.

[0025] The air guide pipe 8 is connected with a high-pressure air pump 17, and the high-pressure air pump 17 is installed in the box body 1. The above structure design ensures that the air guide pipe 8 can provide sufficient pressure gas for the high-pressure nozzles 9.

[0026] Working principle: when using the device, first put the packaged garbage into the middle part of the transfer hole 6 aligned with the feeding port 2, then control the servo motor 3 to drive the rotating disc 4 to rotate until the transfer hole 6 containing the garbage moves to the bottom end, and then control the servo motor 3 to stop working and lock the rotating disc 4;

[0027] Then synchronously control the first electric telescopic rod 10 and the second electric telescopic rod 15 to extend, the first sealing ring 11 extends out of the mounting groove 7 and is in contact with the side surface of the rotating disc 4 at one end of the transfer hole 6, thereby sealing the gap between the side of the rotating disc 4 outside the mounting groove 7 and the inner wall of the box body 1, the second sealing ring 16 moves horizontally along the top of the transfer pipe 13, the end surface of the second sealing ring 16 is in contact with the other side of the rotating disc 4, thereby extruding and positioning the rotating disc 4 and sealing the gap between the top end of the transfer pipe 13 and the other side of the rotating disc 4, starting the high-pressure air pump 17, and conveying high-pressure gas to the high-pressure nozzles 9 through the air guide pipe 8 and horizontally spraying it from the high-pressure nozzles 9. Under the action of high-pressure gas, the packaged garbage in the bottom transfer hole 6 rapidly enters the transfer pipe 13 and is transferred to the centralized mechanism or the whole transfer mechanism connected to the bottom of the transfer pipe 13 through the transfer pipe 13.

[0028] After the single transfer is finished, the high-pressure air pump 17 is controlled to stop working, and the first electric telescopic rod 10 and the second electric telescopic rod 15 are controlled to be shortened and reset, the first sealing ring 11 and the second sealing ring 16 are away from both sides of the rotating disc 4, the extrusion positioning of the rotating disc 4 is released, the packed garbage is continuously placed in the middle part of the transfer hole 6 aligned with the pouring opening 2, and the operation is repeated, which is the working principle of the pneumatic garbage collection device.

[0029] Although the embodiments of the utility model have been shown and described, it can be understood by those skilled in the art that various changes, modifications, replacements and variations can be made to these embodiments without departing from the principles and spirits of the utility model, and the scope of the utility model is defined by the appended claims and their equivalents.

Claims

1. Pneumatic waste collection device comprising a box (1), characterized in that: The box (1) is provided with a drop hole (2) on the upper side, a servo motor (3) is fixed to the middle of the inner wall of one side of the box (1), a rotating disc (4) is fixed to the output shaft of the servo motor (3), one side of the rotating disc (4) is attached to the inner wall of the box (1), the other side of the rotating disc (4) is attached to a partition (5), the partition (5) is fixed to the middle of the inner side of the box (1), a transfer hole (6) is provided on the rotating disc (4), an installation groove (7) is provided on the bottom of the inner wall of one side of the box (1), a gas guide pipe (8) is fixed to the inner side of the box (1) on one side of the installation groove (7), a high-pressure nozzle (9) is installed on the gas guide pipe (8), the high-pressure nozzle (9) is arranged in the installation groove (7), a first electric telescopic rod (10) is fixed to the inner side edge of the installation groove (7), a first sealing ring (11) is installed at the end of the first electric telescopic rod (10), a bottom window (12) is provided at the bottom of the partition (5), a transfer pipe (13) is arranged on the inner side of the bottom window (12), the bottom end of the transfer pipe (13) penetrates the bottom of the box (1), a base plate (14) is fixed to the bottom of the box (1), the top of the transfer pipe (13) penetrates the top of the base plate (14), a second electric telescopic rod (15) is fixed to the side of the top of the base plate (14), a second sealing ring (16) is installed at the end of the second electric telescopic rod (15), the second sealing ring (16) is sleeved on the top end of the transfer pipe (13).

2. The pneumatic waste collection device according to claim 1, characterized in that: The transfer holes (6) are equally angularly distributed about the center of the rotating disc (4), and the diameter of the transfer holes (6) is greater than the diameter of the drop hole (2).

3. The pneumatic waste collection device according to claim 1, characterized in that: The gas guide pipes (8) are equally spaced, and the high-pressure nozzles (9) are equally spaced installed on the gas guide pipes (8).

4. The pneumatic waste collection device according to claim 1, characterized in that: The first electric telescopic rods (10) are equally angularly distributed about the center of the first sealing ring (11), the first sealing ring (11) is arranged in an annular shape, and the inner diameter of the first sealing ring (11) is greater than the diameter of the transfer hole (6).

5. The pneumatic waste collection device according to claim 1, characterized in that: The second electric telescopic rod (15) is equally angularly distributed about the center of the second sealing ring (16), the inner wall of the second sealing ring (16) is attached to the outer wall of the top end of the transfer pipe (13), the inner diameter of the transfer pipe (13) is greater than the diameter of the transfer hole (6), and the transfer pipe (13) is arranged in an "L" shape.

6. The pneumatic waste collection device according to claim 1, characterized in that: The gas guide pipes (8) are connected to a high-pressure air pump (17), and the high-pressure air pump (17) is installed in the box (1).

Images