Compression device of self-cleaning compression garbage truck

Abstract

The utility model discloses a compression device of a self-cleaning compression garbage truck, and particularly relates to the technical field of garbage truck cleaning, the compression device comprises a garbage compression box, the garbage compression box is installed at the upper end of a truck hopper of the garbage truck, a garbage compression push plate is arranged in the garbage compression box, and a hydraulic telescopic rod is arranged outside one side of the garbage compression push plate; a cleaning groove is formed in one side of the upper end of the garbage compression push plate, and a sealing plate is arranged in the cleaning groove. In actual use, the first electric telescopic rod can drive the sealing plate to turn over under the corresponding arrangement state of the first supporting connecting plate, the rotating piece, the first electric telescopic rod and the sealing plate, and meanwhile the second electric telescopic rod can drive the sealing plate to turn over under the corresponding arrangement state of the second supporting connecting plate, the second electric telescopic rod, the cleaning connecting plate and the high-pressure nozzle. And a second electric telescopic rod can drive a high-pressure nozzle to be pushed out of the interior of the cleaning groove, so that residual garbage in the garbage compression box can be conveniently flushed.

Description

Technical Field

[0001] This utility model relates to the field of garbage truck cleaning technology, and more specifically, to a compression device for a self-cleaning compression garbage truck. Background Technology

[0002] With the continuous improvement of people's living standards and quality of life, the amount of urban domestic waste is growing rapidly, and its composition is becoming increasingly complex, making its environmental pollution problem particularly prominent. Currently, urban domestic waste is transported to suburban landfills by garbage trucks for unified treatment. Most of these garbage trucks are compactor garbage trucks, also known as rear-loading compactor garbage trucks, which consist of a sealed garbage compartment, a rear loader, and a rear tipping mechanism. The garbage truck utilizes specialized devices such as a truck body, a loader, and a pusher to achieve the processes of dumping, crushing or flattening, forcefully filling, squeezing and compacting garbage into the truck body, and unloading garbage. During long-term operation, the interior of the garbage truck requires regular cleaning. For example, a self-cleaning compression garbage truck disclosed in patent CN215945656U includes a garbage truck body; a truck body disposed on the garbage truck body with an internal garbage-containing space; a filling section disposed on one side of the truck body; and a cleaning section disposed on the garbage truck body and located below the truck body. The cleaning section includes a high-pressure water spray gun and comprises: a water tank with an outlet; a water spray pipe disposed on one side of the water tank with a first mounting component; and a water pump connected at one end to the outlet and at the other end to the water spray pipe. The high-pressure water spray gun is mounted on the cleaning section via the first mounting component.

[0003] When the above-mentioned device is in use, by setting up a cleaning section and a high-pressure water gun at the bottom of the truck body, it can use the high-pressure water gun to clean the parts of the garbage truck body, truck body and filling section that need to be cleaned after the garbage is loaded or unloaded. However, it requires workers to operate to clean the inside of the garbage compression box, and the impurities washed in can easily stick to the workers' bodies, making the operation relatively cumbersome. Utility Model Content

[0004] In order to overcome the above-mentioned defects of the prior art, the present invention provides a compression device for a self-cleaning compression garbage truck. The technical problem to be solved by the present invention is: how to increase the convenience of cleaning the inside of the garbage compression box.

[0005] To achieve the above objectives, this utility model provides the following technical solution: a compression device for a self-cleaning compression garbage truck, comprising a garbage compression box installed on the upper end of the garbage truck bed, a garbage compression push plate inside the garbage compression box, a hydraulic telescopic rod on the outside of one side of the garbage compression push plate, a cleaning groove on one side of the upper end of the garbage compression push plate, a sealing plate inside the cleaning groove, and a first support connecting plate on one end face of the garbage compression push plate near the lower end face of the sealing plate;

[0006] The waste compression pusher has a second support connecting plate on one side near the upper end face of the sealing plate. The upper part of the first support connecting plate has a first electric telescopic rod, and the lower end of the second support connecting plate has a second electric telescopic rod. The output shaft of the second electric telescopic rod has a cleaning connecting plate, and a high-pressure nozzle is provided on one side of the lower end of the cleaning connecting plate.

[0007] In a preferred embodiment, a water tank is provided on the outer side of one end of the garbage compression box, and a water pump and a water inlet are provided on the upper end of the water tank;

[0008] A connector is provided on one side of the upper end of the garbage compression box, and both ends of the hydraulic telescopic rod are connected to the garbage compression push plate and the garbage compression box through a rotating connector.

[0009] In a preferred embodiment, the sealing plate is connected to the cleaning tank via a rotating hinge, and the outer end face of the first electric telescopic rod and one end of the output shaft are connected to the end faces of the first support connecting plate and the sealing plate via a rotating component.

[0010] The cleaning connection plate has a water guide pipe at the end away from the high-pressure nozzle, and the water guide pipe is connected to the water pump.

[0011] In a preferred embodiment, the water pump is electrically connected to an external control device, and the number of the connectors is multiple, arranged in an array on both sides of the transverse central axis in the top view of the garbage compression box.

[0012] The outer end face of the waste compression pusher in the right-view direction is adapted to the outer end face of the waste compression box in the right-view direction.

[0013] In a preferred embodiment, the number of cleaning tanks, sealing plates and rotating hinges are all multiple, and they are arranged in an array on both sides of the transverse central axis in the top view of the garbage compression push plate.

[0014] There are multiple first and second support connecting plates, which are arranged in an array on both sides of the transverse central axis in the top view of the waste compression push plate.

[0015] In a preferred embodiment, both the first and second electric telescopic rods are electrically connected to an external control device, and the inner end face of the cleaning tank in the right-view direction is adapted to the outer end face of the sealing plate in the right-view direction.

[0016] The technical effects and advantages of this utility model are as follows:

[0017] In actual use, with the first supporting connecting plate, rotating part, first electric telescopic rod and sealing plate in their corresponding configurations, the first electric telescopic rod drives the sealing plate to flip. Simultaneously, with the second supporting connecting plate, second electric telescopic rod, cleaning connecting plate and high-pressure nozzle in their corresponding configurations, the second electric telescopic rod drives the high-pressure nozzle to be pushed out from inside the cleaning tank, thus facilitating the rinsing of residual garbage inside the garbage compression box. At the same time, with the water tank and water pump in their corresponding configurations, the water pump can guide the liquid inside the water tank into the high-pressure nozzle and water pipe, thereby increasing the convenience of cleaning the inside of the garbage compression box. Attached Figure Description

[0018] Figure 1 This is a schematic diagram of the overall structure of this utility model.

[0019] Figure 2 This is a schematic diagram of the overall cross-sectional structure of this utility model.

[0020] Figure 3 This is a schematic diagram of the waste compression pusher structure of this utility model.

[0021] Figure 4 This utility model Figure 2 Enlarged structural diagram of section A in the middle.

[0022] The attached diagram is labeled as follows: 1. Waste compression box, 2. Water tank, 3. Water inlet, 4. Water pump, 5. Connector, 6. Hydraulic telescopic rod, 7. Waste compression push plate, 8. Rotary connector, 9. Cleaning trough, 10. Sealing plate, 11. Rotary hinge, 12. Second support connecting plate, 13. First support connecting plate, 14. Rotary component, 15. First electric telescopic rod, 16. Second electric telescopic rod, 17. Cleaning connecting plate, 18. High-pressure nozzle, 19. Water guide pipe. Detailed Implementation

[0023] This utility model provides a compression device for a self-cleaning compression garbage truck, such as... Figure 1 and 2 As shown, it includes a garbage compression box 1, which is installed on the upper end of the garbage truck bed. The garbage compression box 1 is equipped with a garbage compression push plate 7 inside. A hydraulic telescopic rod 6 is provided on the outside of one side of the garbage compression push plate 7, which can drive the garbage compression push plate 7 to move through the hydraulic telescopic rod 6, thereby compressing the garbage. A water tank 2 is provided on the outside of one end of the garbage compression box 1.

[0024] The upper end of the water tank 2 is equipped with a water pump 4 and a water inlet 3. The upper side of the garbage compression box 1 is equipped with a connector 5. Both ends of the hydraulic telescopic rod 6 are connected to the garbage compression push plate 7 and the garbage compression box 1 through the provided rotating connector 8. The water pump 4 is electrically connected to the external control equipment.

[0025] The number of connectors 5 is multiple, and they are arranged in an array on both sides of the transverse central axis in the top view of the garbage compression box 1. The outer end face of the garbage compression push plate 7 in the right view is adapted to the outer end face of the garbage compression box 1 in the right view.

[0026] like Figure 3 and 4 As shown, a cleaning groove 9 is provided on one side of the upper end of the garbage compression push plate 7, and a sealing plate 10 is provided inside the cleaning groove 9. A first support connecting plate 13 is provided on one end face of the garbage compression push plate 7 near the lower end face of the sealing plate 10.

[0027] The garbage compression pusher plate 7 has a second support connecting plate 12 on one side near the upper end face of the sealing plate 10. The upper end of the first support connecting plate 13 has a first electric telescopic rod 15 on its outer side. The lower end of the second support connecting plate 12 has a second electric telescopic rod 16. The output shaft of the second electric telescopic rod 16 has a cleaning connecting plate 17.

[0028] A high-pressure nozzle 18 is provided on one side of the lower end of the cleaning connecting plate 17. The sealing plate 10 is connected to the cleaning tank 9 through a rotating hinge 11. The sealing plate 10 can be closed and opened by the first electric telescopic rod 15. The outer end face of the first electric telescopic rod 15 and one end of the output shaft are connected to the end faces of the first support connecting plate 13 and the sealing plate 10 through a rotating part 14. The cleaning connecting plate 17 is provided with a water guide pipe 19 at the end away from the high-pressure nozzle 18. The high-pressure nozzle 18 can be pushed out by the second electric telescopic rod 16, thereby facilitating the cleaning of garbage and debris inside the garbage compression box 1.

[0029] The water pipe 19 is connected to the water pump 4. The number of cleaning tank 9, sealing plate 10 and rotating hinge 11 are multiple, and they are arranged in an array on both sides of the transverse central axis in the top view of the garbage compression push plate 7.

[0030] Multiple first support connecting plates 13 and second support connecting plates 12 are provided, and they are arranged in an array on both sides of the transverse central axis in the top view direction of the garbage compression push plate 7. The first electric telescopic rod 15 and the second electric telescopic rod 16 are electrically connected to external control equipment. The inner end face of the cleaning tank 9 in the right view direction is adapted to the outer end face of the sealing plate 10 in the right view direction.

[0031] Working principle of this utility model:

[0032] When using this utility model, after the garbage is compressed, the worker can use an external control device to drive the hydraulic telescopic rod 6 to push out the compressed garbage. Then, the worker can retract the garbage compression push plate 7. The worker can then control the first electric telescopic rod 5 to open the sealing plate 10, which in turn drives the second electric telescopic rod 16. The second electric telescopic rod 16 will push the high-pressure nozzle 18 out of the cleaning tank 9. The worker can then drive the water pump 4 to work, and the water pump 4 will guide the liquid inside the water tank 2 into the high-pressure nozzle 18 through the water guide pipe 19, thus facilitating the cleaning of the inside of the garbage compression box 1. The worker can then drive the hydraulic telescopic rod 6 to push the garbage compression push plate 7 to move slowly, thus ensuring the cleaning of the inside of the garbage compression box 1.

[0033] Finally, it should be noted that: the accompanying drawings of the embodiments disclosed in this utility model only involve the structures involved in the embodiments disclosed in this utility model. Other structures can refer to the general design. In the absence of conflict, the same embodiment and different embodiments of this utility model can be combined with each other.

[0034] The above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present utility model should be included within the protection scope of the present utility model.

Claims

1. A compression device of a self-cleaning compression garbage truck, characterized in that, Include: The garbage compression box (1) is installed on the upper end of the garbage truck, the inside of the garbage compression box (1) is provided with a garbage compression push plate (7), one side of the garbage compression push plate (7) is provided with a hydraulic telescopic rod (6), the upper end of the garbage compression push plate (7) is provided with a cleaning groove (9), the inside of the cleaning groove (9) is provided with a sealing plate (10), the end face of the garbage compression push plate (7) is provided with a first support connecting plate (13) near the lower end face of the sealing plate (10); The upper end face of the first support connecting plate (13) is provided with a first electric telescopic rod (15), the lower end of the second support connecting plate (12) is provided with a second electric telescopic rod (16), the output shaft of the second electric telescopic rod (16) is provided with a cleaning connecting plate (17), one side of the lower end of the cleaning connecting plate (17) is provided with a high-pressure nozzle (18).

2. The compression device of the self-cleaning compression garbage truck according to claim 1, characterized in that: The outer side of one end of the garbage compression box (1) is provided with a water tank (2), the upper end of the water tank (2) is provided with a water pump (4) and a water supplement opening (3); The upper end of the garbage compression box (1) is provided with a connecting piece (5), both ends of the hydraulic telescopic rod (6) are connected with the garbage compression push plate (7) and the garbage compression box (1) through the rotating connecting piece (8).

3. The compression device of the self-cleaning compression garbage truck according to claim 2, characterized in that: The sealing plate (10) is connected with the cleaning groove (9) through the rotary hinge (11), the outer end face of the first electric telescopic rod (15) and one end of the output shaft are connected with the end face of the first support connecting plate (13) and the sealing plate (10) through the rotary piece (14); The cleaning connecting plate (17) is provided with a water guide pipe (19) away from the high-pressure nozzle (18), the water guide pipe (19) is connected with the water pump (4).

4. The compression device of the self-cleaning compression garbage truck according to claim 2, characterized in that: The water pump (4) is in electrical connection with the external control device, the number of the connecting pieces (5) is multiple, and they are arranged in an array state on both sides of the horizontal center axis in the overhead direction of the garbage compression box (1); The outer end face of the garbage compression push plate (7) in the right view direction is matched with the outer end face of the garbage compression box (1) in the right view direction.

5. The compression device of the self-cleaning compression garbage truck according to claim 3, characterized in that: The number of the cleaning groove (9), the sealing plate (10) and the rotary hinge (11) is multiple, and they are arranged in an array state on both sides of the horizontal center axis in the overhead direction of the garbage compression push plate (7); The number of the first support connecting plate (13) and the second support connecting plate (12) is multiple, and they are arranged in an array state on both sides of the horizontal center axis in the overhead direction of the garbage compression push plate (7).

6. The compression device of a self-cleaning compression garbage truck according to claim 1, characterized in that: The first electric telescopic rod (15) and the second electric telescopic rod (16) are in electrical connection with the external control device, the inner end face of the cleaning groove (9) in the right view direction is matched with the outer end face of the sealing plate (10) in the right view direction.

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