Cleaning ship with high-pressure flushing cannon

By equipping the cleaning vessel with high-pressure flushing cannons, interception components, and salvage components, the problem of cleaning debris on riverbanks and bridge piers, which is difficult in existing technologies, has been solved, achieving efficient surface debris cleaning and automated debris transfer.

CN224131263UActive Publication Date: 2026-04-17SHANGHAI QIXIU MASCH EQUIP CO LTD +1
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Patent Information

Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
SHANGHAI QIXIU MASCH EQUIP CO LTD
Filing Date
2025-06-05
Publication Date
2026-04-17

AI Technical Summary

Technical Problem

Existing cleaning boats are ineffective at cleaning up garbage on riverbanks and bridge piers, and the collected garbage is difficult to retrieve, making them inconvenient to use.

Method used

A cleaning boat equipped with a high-pressure flushing cannon was designed. It is equipped with a water cannon assembly, an interception assembly, a collection assembly, and a salvage assembly. The high-pressure water cannon removes stubborn dirt, the interception assembly intercepts garbage, the collection assembly collects garbage, and the salvage assembly enables automated garbage transfer.

Benefits of technology

It has improved the efficiency of cleaning up garbage on the water surface, reduced the labor intensity, and enabled automated garbage cleaning over long periods and on a large scale.

✦ Generated by Eureka AI based on patent content.

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Abstract

The utility model belongs to the technical field of water surface cleaning, and particularly discloses a cleaning ship with a high-pressure flushing cannon, which comprises a ship body, a water cannon component, an intercepting component, a collecting component and a salvage component, the water cannon assembly is arranged at the bow of the ship body, the collecting flow channel is arranged below the ship body, the intercepting assembly is arranged at the end of the collecting flow channel, the collecting assembly is arranged on the inner side of the collecting flow channel, and the salvage assembly is arranged on the inner side of the collecting assembly. The water cannon assembly is used for flushing the shoreside, the intercepting assembly is used for intercepting garbage on the water surface, the collecting assembly is used for collecting the intercepted garbage, and the salvage assembly is used for salvaging the garbage collected in the collecting assembly. Stubborn dirt can be removed through the high-pressure flushing capacity of the water cannon assembly, the water surface garbage cleaning efficiency is remarkably improved through the intercepting, collecting and salvaging integrated design, automatic garbage salvaging and transferring are achieved through cooperation of the conveying belt and the storage frame, manual intervention is reduced, the labor intensity is lowered, and the device is suitable for long-time and large-range operation.
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Description

Technical Field

[0001] This utility model relates to the field of water surface cleaning technology, specifically a cleaning boat equipped with a high-pressure flushing cannon. Background Technology

[0002] In densely populated urban rivers, lakes in tourist attractions, and near-shore areas, household waste, fallen leaves, and other garbage differ significantly from land-based waste. They are characterized by their mobility and wide distribution, making them difficult to clean up. Therefore, cleaning boats are needed.

[0003] Cleaning boats can effectively remove debris from water surfaces and are mainly used in canals, lakes, rivers, waterways, and artificial landscape water areas, as specifically disclosed in Chinese utility model patent CN222845460U. However, in the existing technology, cleaning boats are not convenient for washing riverbanks, bridge piers, etc., and their applicability is poor. Furthermore, the garbage collected by cleaning boats is not easy to retrieve, making them very inconvenient to use. Utility Model Content

[0004] The purpose of this invention is to provide a cleaning boat equipped with a high-pressure flushing cannon, which solves the problems mentioned in the background art.

[0005] To achieve the above objectives, this utility model provides the following technical solution: a cleaning boat equipped with a high-pressure flushing cannon, comprising a hull, a water cannon assembly, an interception assembly, a collection assembly, and a salvage assembly.

[0006] The water cannon assembly is located at the bow of the hull, and a collection channel is provided below the hull. An interception assembly is located at the end of the collection channel, a collection assembly is located inside the collection channel, and a salvage assembly is located inside the collection assembly. The water cannon assembly is used to wash the shore, the interception assembly is used to intercept garbage on the water surface, the collection assembly is used to collect the intercepted garbage, and the salvage assembly is used to salvage the garbage collected inside the collection assembly.

[0007] In a preferred embodiment of this invention, the water cannon assembly includes a water cannon body, a water pump, and a dredging pipe. The water cannon body is fixed to the outside of the bow of the hull, and the water pump is fixed inside the bow of the hull. The output end of the water pump is connected to the water cannon body through the dredging pipe, and the input end of the water pump is located below the bow. Water is drawn by the water pump and delivered to the water cannon body for flushing, thereby washing riverbanks, bridge piers, etc.

[0008] Power is supplied via one or two sets of batteries, or the ship's main power supply can be connected. The water source uses a stainless steel high-pressure sewage pump with a 2.5-foot diameter and a discharge capacity greater than 30 cubic meters per hour, drawing water underwater. This water is then connected to the inlet of an intelligent high-pressure flushing cannon via a cleared pipeline. The cannon's exchange and control systems control the flushing direction and pressure of the water bubbles, achieving a maximum lift of 45 meters. The operating system, installed in the wheelhouse, controls the power supply to the pump and cannon, meeting production requirements.

[0009] As a preferred embodiment of this invention, the interception assembly includes an interception arm and an interception net mounted on the interception arm. The interception arm is connected to the hull and is used to intercept garbage on the water surface when the hull is moving. The interception net reduces resistance and facilitates the interception of garbage.

[0010] In a preferred embodiment of this invention, the collection component includes a collection frame connected to the hull, and a collection inlet is provided on the side of the collection frame near the interception component. Waste intercepted by the interception component then enters the collection frame through the collection inlet.

[0011] In a preferred embodiment of this invention, the salvage assembly includes a conveyor belt and a drive motor for driving the conveyor belt. The conveyor belt is inclined, and a mounting frame is fixed to the side of the conveyor belt. The conveyor belt is fixed to the deck of the ship via the mounting frame, and the drive motor is fixed to the hull. The drive motor drives the conveyor belt to operate, and the conveyor belt transports the garbage in the collection box out.

[0012] As a preferred embodiment of this invention, the collection component is provided with a storage frame at its top, and the storage frame is placed on the deck of the ship. The storage frame is used to collect the debris conveyed by the salvage component.

[0013] Compared with the prior art, the beneficial effects of this utility model are:

[0014] This invention can remove stubborn dirt through the high-pressure flushing capability of the water cannon assembly. The integrated design of interception, collection and retrieval significantly improves the efficiency of cleaning up garbage on the water surface. The cooperation between the conveyor belt and the storage box realizes automatic garbage retrieval and transfer, reducing manual intervention and labor intensity, and is suitable for long-term and large-scale operations. Attached Figure Description

[0015] Figure 1 This is a schematic diagram of the three-dimensional structure of the present invention. Figure 1 ;

[0016] Figure 2 This is a schematic diagram of the three-dimensional structure of the present invention. Figure 2 ;

[0017] Figure 3 This is a schematic diagram of the three-dimensional structure of the present invention. Figure 3;

[0018] Figure 4 This is a schematic diagram of the exploded structure of this utility model.

[0019] In the diagram: 1. Hull; 100. Collection channel; 2. Water cannon assembly; 200. Water cannon body; 201. Water pump; 202. Dredging pipe; 3. Interception assembly; 300. Interception arm; 301. Interception net; 4. Collection assembly; 400. Collection frame; 401. Collection inlet; 5. Salvage assembly; 500. Conveyor belt; 5001. Mounting frame; 501. Drive motor; 600. Storage frame. Detailed Implementation

[0020] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0021] In the description of this utility model, it should be noted that the terms "vertical", "up", "down", "horizontal", etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings. They are only for the convenience of describing this utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on this utility model.

[0022] In the description of this utility model, it should also be noted that, unless otherwise explicitly specified and limited, the terms "set," "install," "connect," and "link" should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral connection; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium; and they can refer to the internal connection of two components. Those skilled in the art can understand the specific meaning of the above terms in this utility model according to the specific circumstances.

[0023] Please see Figure 1-4 This utility model provides a technical solution: a cleaning boat equipped with a high-pressure flushing cannon, including a hull 1, a water cannon assembly 2, an interception assembly 3, a collection assembly 4, and a salvage assembly 5.

[0024] The water cannon assembly 2 is located at the bow of the hull 1. A collection channel 100 is located below the hull 1. An interception assembly 3 is located at the end of the collection channel 100. A collection assembly 4 is located inside the collection channel 100. A salvage assembly 5 is located inside the collection assembly 4. The water cannon assembly 2 is used to wash the shore, the interception assembly 3 is used to intercept garbage on the water surface, the collection assembly 4 is used to collect the intercepted garbage, and the salvage assembly 5 is used to salvage the garbage collected inside the collection assembly 4.

[0025] Furthermore, the water cannon assembly 2 includes a water cannon body 200, a water pump 201, and a dredging pipe 202. The water cannon body 200 is fixed to the outside of the bow of the hull 1, and the water pump 201 is fixed inside the bow of the hull 1. The output end of the water pump 201 is connected to the water cannon body 200 through the dredging pipe 202, and the input end of the water pump 201 is located below the bow. Water is drawn by the water pump 201 and delivered to the water cannon body 200 for flushing, thereby washing the riverbank, bridge piers, etc.

[0026] Power is supplied via one or two sets of batteries, or it can be connected to the main power supply of hull 1. The water source is a stainless steel high-pressure sewage pump 201 with a diameter of 2.5 feet and a discharge capacity of more than 30 cubic meters per hour, which draws water underwater from hull 1. The water is then connected to the inlet of the intelligent high-pressure flushing cannon through a clear pipeline. The flushing direction and pressure of the water bubbles are controlled by the exchange and control systems of the intelligent high-pressure flushing cannon, with a maximum head of 45 meters. The operating system is installed in the wheelhouse to control the power supply of the water pump 201 and the water cannon, etc., to meet production needs.

[0027] Furthermore, the interception component 3 includes an interception arm 300 and an interception net 301 disposed on the interception arm 300. The interception arm 300 is connected to the hull 1. The interception arm 300 is used to intercept garbage on the water surface when the hull 1 is moving. The interception net 301 is set to reduce resistance and facilitate the interception of garbage.

[0028] Furthermore, the collection component 4 includes a collection frame 400, which is connected to the hull 1. A collection inlet 401 is provided on the side of the collection frame 400 near the interception component 3. The garbage intercepted by the interception component 3 will enter the collection frame 400 through the collection inlet 401.

[0029] Furthermore, the salvage assembly 5 includes a conveyor belt 500 and a drive motor 501 for driving the conveyor belt 500. The conveyor belt 500 is inclined, and a mounting bracket 5001 is fixed to the side of the conveyor belt 500. The conveyor belt 500 is fixed to the deck of the hull 1 through the mounting bracket 5001, and the drive motor 501 is fixed to the hull 1. The drive motor 501 drives the conveyor belt 500 to operate, and the conveyor belt 500 is used to transport the garbage in the collection box 400 out.

[0030] Furthermore, a storage frame 600 is provided at the top of the collection component 4, and the storage frame 600 is placed on the deck of the hull 1. The storage frame 600 is used to collect the garbage conveyed by the salvage component 5.

[0031] In summary, the water cannon assembly 2 at the bow draws river water through pump 201, pressurizes it, and sprays it out from the main body 200 of the water cannon through dredging pipe 202, powerfully washing away attached garbage on the riverbank, bridge piers, and other areas, causing it to fall to the water surface. As the hull 1 moves forward, the deployed intercepting arm 300 and intercepting net 301 intercept surface garbage, including washed-off garbage, in front of the collection channel 100. The intercepting net 301 is designed to reduce water flow resistance while ensuring garbage retention. The intercepted garbage flows with the water through the collection inlet 401 into the collection frame 400, located inside the collection channel 100 below the hull 1, where the garbage is centrally stored. The garbage in the collection frame 400 is then lifted by an inclined conveyor belt 500 to the storage frame 600 on the deck, completing the automated retrieval and temporary storage of garbage for subsequent centralized processing.

[0032] It is worth noting that the entire device is controlled by a master control button. Since the device matched with the control button is a common device and belongs to existing mature technology, its electrical connection relationship and specific circuit structure will not be described in detail here.

[0033] 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 maintenance vessel with a high pressure wash cannon, characterized in that: It includes the hull (1), water cannon assembly (2), interception assembly (3), collection assembly (4) and salvage assembly (5); The water cannon assembly (2) is located at the bow of the hull (1). A collection channel (100) is located below the hull (1). An interception assembly (3) is located at the end of the collection channel (100). A collection assembly (4) is located inside the collection channel (100). A salvage assembly (5) is located inside the collection assembly (4).

2. A vessel for cleaning as claimed in claim 1, wherein: The water cannon assembly (2) includes a water cannon body (200), a water pump (201), and a dredging pipe (202). The water cannon body (200) is fixed on the outside of the bow of the hull (1), and the water pump (201) is fixed inside the bow of the hull (1). The output end of the water pump (201) is connected to the water cannon body (200) through the dredging pipe (202), and the input end of the water pump (201) is located below the bow.

3. A vessel for cleaning as claimed in claim 1, wherein: The interception component (3) includes an interception arm (300) and an interception net (301) disposed on the interception arm (300), the interception arm (300) being connected to the hull (1).

4. A vessel for cleaning as claimed in claim 1, wherein: The collection component (4) includes a collection frame (400), which is connected to the hull (1). A collection inlet (401) is provided on the side of the collection frame (400) near the interception component (3).

5. A vessel for cleaning as claimed in claim 1, wherein: The salvage assembly (5) includes a conveyor belt (500) and a drive motor (501) for driving the conveyor belt (500). The conveyor belt (500) is inclined and a mounting bracket (5001) is fixed on the side of the conveyor belt (500). The conveyor belt (500) is fixed to the deck of the hull (1) through the mounting bracket (5001), and the drive motor (501) is fixed on the hull (1).

6. A vessel for cleaning as claimed in claim 1, wherein: The collection component (4) is provided with a storage box (600) at its top, and the storage box (600) is placed on the deck of the hull (1).

Citation Information

Patent Citations

  • Electric cleaning ship

    CN222845460U