Dredging robot capable of stably advancing and preventing overturning

Abstract

The utility model discloses an anti-overturning desilting robot capable of stably advancing, which comprises a robot body, and one end of the robot body is fixedly connected with a desilting body connecting pipe in a penetrating manner; the external connecting threaded pipe is screwed into the connecting internal thread, and when the external connecting threaded pipe and the connecting internal thread are manufactured, it is ensured that the anti-blocking silt suction net is aligned to the lower portion after screwing is conducted, and at the moment, the multiple sets of crushing needle rods fixed to the front portion of the robot desilting head can have a certain large silt crushing function; sludge crushed when the robot moves forwards is sucked and discharged when passing through the anti-blocking silt suction net, so that the dredging function is achieved, and the dredging head of the robot can be rapidly and conveniently detached, replaced and cleaned through the structure. Meanwhile, when the desilting robot runs on an uneven road surface, the anti-overturning tail plate and the tail plate arc-shaped head which are fixedly arranged at the tail end of the desilting robot can achieve a rear supporting effect to prevent the equipment from overturning backwards, and the anti-overturning side plates and the side plate arc-shaped heads on the two sides can achieve a certain supporting effect to prevent the equipment from overturning towards the two ends.

Description

Technical Field

[0001] The utility model relates to the technical field of dredging robot equipment, in particular to a dredging robot with stable traveling and anti-overturning function. Background Technique

[0002] A dredging robot is a robotic device used to clean silt, debris, and blockages in rivers, waters, or other sewage pipes. It is usually equipped with efficient dredging tools and robotic arms and can perform cleaning operations in water or mud;

[0003] Dredging robots usually use unmanned or remote control technology and can operate autonomously or remotely in water; they can be equipped with various types of dredging tools, such as scrapers, buckets, rotary sweepers, etc., to remove or lift silt, waterweeds, branches, garbage, etc. However, most of the existing dredging robots do not have a good anti-overturning effect during use and are prone to overturning when traveling to uneven places. Content of the Utility Model

[0004] The purpose of the utility model is to provide a dredging robot with stable traveling and anti-overturning function to solve the problem that most of the existing dredging robots do not have a good anti-overturning effect during use and are prone to overturning when traveling to uneven places.

[0005] To achieve the above object, the utility model provides the following technical solution: A dredging robot with stable traveling and anti-overturning function, comprising: a robot body, one end of the robot body is fixedly connected through a dredging body connecting pipe, one end of the dredging body connecting pipe is screwed with a dredging head connecting pipe, one end of the dredging head connecting pipe is fixedly connected through a robot dredging head, one end of the lower part of the robot dredging head is fixedly connected with a crushing needle rod, one end of the inner part of the dredging body connecting pipe is provided with an internal connecting thread, one end of the dredging head connecting pipe is fixedly connected with an external connecting threaded pipe, one end of the lower part of the robot dredging head is embedded with an anti-blocking silt suction net, the tail end of the robot body is fixedly connected with an anti-overturning tail plate, the upper part of the side end of the robot body is fixedly connected with an anti-overturning side plate, one end of the anti-overturning tail plate is fixedly connected with a tail plate arc head, and one end of the anti-overturning side plate is fixedly connected with a side plate arc head.

[0006] As a further scheme of the utility model: The lower part of the side end of the robot body is rotatably connected with a crawler driving wheel, the lower part of the side end of the robot body is rotatably connected with a crawler counterweight wheel, and a traveling crawler is arranged outside the crawler driving wheel and the crawler counterweight wheel.

[0007] As a further solution of the present utility model: One end above the robot body is provided with a dredging discharge connecting screw pipe. A driving motor and a dredging pump mechanism are integrally arranged inside the robot body, and the dredging pump is connected to the dredging body connecting pipe and the dredging discharge connecting screw pipe.

[0008] As a further solution of the present utility model: The number of the crushing needle rods is multiple groups, which are uniformly fixed at the outer side of one end below the robot dredging head. The crushing needle rods are L-shaped structures extending outwards. A cavity is opened inside the robot dredging head and is communicated with the dredging head connecting pipe.

[0009] As a further solution of the present utility model: The connecting internal thread and the external connecting thread pipe are screwed and matched with each other. The dredging body connecting pipe and the dredging head connecting pipe are screwed through the connecting internal thread and the external connecting thread pipe.

[0010] As a further solution of the present utility model: The anti-overturning tail plate, the anti-overturning side plates, the tail plate arc head and the side plate arc head are all made of carbon fiber material. The number of the anti-overturning side plates and the side plate arc heads is two groups, which are symmetrically fixed at both ends of the side of the robot body.

[0011] As a further solution of the present utility model: The number of the crawler drive wheels and the crawler counterweight wheels is four groups each. And every two groups of the crawler drive wheels and the crawler counterweight wheels are symmetrically arranged at both ends of the side of the robot body and are all adapted to the traveling crawler.

[0012] Compared with the prior art, the beneficial effects of the present utility model are:

[0013] In the present utility model, the external connecting thread pipe is screwed into the connecting internal thread, and when preparing the external connecting thread pipe and the connecting internal thread, it is ensured that the anti-blocking silt suction net is aligned downward after screwing tightly. At this time, multiple groups of crushing needle rods fixed in front of the robot dredging head can play a certain function of crushing large pieces of silt. When the robot moves forward, the crushed silt is sucked and discharged when passing through the anti-blocking silt suction net to achieve the dredging function. And such a structure can quickly and conveniently disassemble, replace and clean the robot dredging head. At the same time, when the dredging robot encounters an uneven road surface during traveling, the anti-overturning tail plate and the tail plate arc head fixedly arranged at its tail end can play a supporting effect at the rear to prevent the equipment from overturning backward, and the anti-overturning side plates and the side plate arc heads on both sides can play a certain supporting effect to prevent the equipment from overturning to both ends. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 It is the overall structure schematic diagram of a dredging robot with stable traveling and anti-overturning of the present utility model;

[0015] Figure 2It is a schematic diagram of the rear three-dimensional structure of a dredging robot with stable movement and anti-overturning according to the present utility model;

[0016] Figure 3 It is a schematic diagram of the structure of the connecting internal thread in a dredging robot with stable movement and anti-overturning according to the present utility model;

[0017] Figure 4 It is a schematic diagram of the structure of the robot dredging head in a dredging robot with stable movement and anti-overturning according to the present utility model;

[0018] Figure 5 It is a schematic diagram of the structure of the anti-overturning tail plate in a dredging robot with stable movement and anti-overturning according to the present utility model;

[0019] Figure 6 It is a schematic diagram of the structure of the anti-overturning side plate in a dredging robot with stable movement and anti-overturning according to the present utility model.

[0020] In the figure: 1, robot body; 2, dredging body connecting pipe; 3, dredging head connecting pipe; 4, robot dredging head; 5, crushing needle rod; 6, connecting internal thread; 7, external connecting threaded pipe; 8, anti-blocking silt suction net; 9, anti-overturning tail plate; 10, anti-overturning side plate; 11, tail plate arc head; 12, side plate arc head; 13, crawler drive wheel; 14, crawler counterweight wheel; 15, traveling crawler; 16, dredging discharge connecting screw pipe. Specific embodiments

[0021] Next, the technical solutions in the embodiments of the present utility model will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all of the embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present utility model.

[0022] In the description of the present utility model, it should be noted that the orientation or positional relationship indicated by the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc. is 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 cannot be construed as a limitation on the present utility model. In addition, the terms "first", "second", "third" are only used for descriptive purposes and cannot be understood as indicating or implying relative importance. In the description of the present utility model, it should be noted that unless otherwise clearly specified and limited, the terms "installed", "connected", "connected", "set" 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 or 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. The following will describe the embodiments according to the overall structure of the present utility model.

[0023] Referring to Figures 1 to 6 , in the embodiment of the present utility model, a sediment cleaning robot with stable traveling and anti-overturning includes: a robot body 1. One end of the robot body 1 is fixedly connected through penetration with a sediment cleaning body connecting pipe 2. One end of the sediment cleaning body connecting pipe 2 is screwed with a sediment cleaning head connecting pipe 3. One end of the sediment cleaning head connecting pipe 3 is fixedly connected through penetration with a robot sediment cleaning head 4. One end of the lower part of the robot sediment cleaning head 4 is fixedly connected with a crushing needle rod 5. The number of the crushing needle rods 5 is set to be multiple groups and is evenly fixed at the outer side of one end of the lower part of the robot sediment cleaning head 4. The crushing needle rod 5 is of an L-shaped structure and extends outwards. A cavity is opened inside the robot sediment cleaning head 4 and is in communication with the sediment cleaning head connecting pipe 3. One end inside the sediment cleaning body connecting pipe 2 is provided with an internal connecting thread 6. One end of the sediment cleaning head connecting pipe 3 is fixedly connected with an external connecting threaded pipe 7. The internal connecting thread 6 and the external connecting threaded pipe 7 are screwed and matched with each other. The sediment cleaning body connecting pipe 2 and the sediment cleaning head connecting pipe 3 are screwed through the internal connecting thread 6 and the external connecting threaded pipe 7. One end of the lower part of the robot sediment cleaning head 4 is embedded with an anti-blocking sediment suction net 8. The tail end of the robot body 1 is fixedly connected with an anti-overturning tail plate 9. The upper side of the side end of the robot body 1 is fixedly connected with an anti-overturning side plate 10. One end of the anti-overturning tail plate 9 is fixedly connected with a tail plate arc head 11. One end of the anti-overturning side plate 10 is fixedly connected with a side plate arc head 12. The anti-overturning tail plate 9, the anti-overturning side plate 10, the tail plate arc head 11 and the side plate arc head 12 are all made of carbon fiber material. The number of the anti-overturning side plates 10 and the side plate arc heads 12 is set to be two groups and is symmetrically fixed at both ends of the side of the robot body 1.

[0024] Referring to Figure 2, a crawler drive wheel 13 is rotatably connected below the side end of the robot body 1, a crawler counterweight wheel 14 is rotatably connected below the side end of the robot body 1, a traveling crawler 15 is arranged outside the crawler drive wheel 13 and the crawler counterweight wheel 14, and the number of the crawler drive wheels 13 and the crawler counterweight wheels 14 is set to four groups, and every two groups of the crawler drive wheels 13 and the crawler counterweight wheels 14 are arranged symmetrically at both ends of the side of the robot body 1 and are all adapted to the traveling crawler 15.

[0025] Referring to Figure 1 and Figure 3 , one end above the robot body 1 is provided with a dredging discharge connection screw pipe 16, a drive motor and a dredging pump mechanism are integrally arranged inside the robot body 1, and the dredging pump is connected to the dredging body connection pipe 2 and the dredging discharge connection screw pipe 16.

[0026] The working principle of the present utility model is as follows: during use, the crawler drive wheel 13 is controlled to rotate by the drive motor arranged inside the robot body 1 to drive the traveling crawler 15, so as to realize the traveling of the device. A discharge pipe is connected to the dredging discharge connection screw pipe 16, the external connection screw pipe 7 is screwed into the internal connection thread 6, and when the external connection screw pipe 7 and the internal connection thread 6 are prepared, it is ensured that the anti-blocking silt suction net 8 is aligned downward after being screwed tightly. At this time, multiple groups of crushing needle rods 5 fixed in front of the robot dredging head 4 can play a certain function of crushing large pieces of silt. When the robot travels forward, the crushed silt is sucked and discharged through the anti-blocking silt suction net 8 to realize the dredging function. At the same time, when the dredging robot encounters an uneven road surface during traveling, the anti-overturning tail plate 9 and the tail plate arc head 11 fixedly arranged at its tail end can play a supporting effect at the rear to prevent the device from overturning backward, and the anti-overturning side plates 10 and the side plate arc heads 12 on both sides can play a certain supporting effect to prevent the device from overturning at both ends, and the crawler counterweight wheel 14 can play a good role in counterweight to stabilize the whole robot.

[0027] The above is only the preferred specific implementation manner of the present utility model, but the protection scope of the present utility model is not limited thereto. Any person skilled in the art within the technical scope disclosed by the present utility model, according to the technical solution of the present utility model and its inventive concept, makes an equivalent replacement or change, and should be covered by the protection scope of the present utility model.

Claims

1. A sediment cleaning robot with stable movement and anti-overturning characteristics, characterized in that, Including: A robot body (1), one end of the robot body (1) is fixedly connected through a dredging body connecting pipe (2), one end of the dredging body connecting pipe (2) is screwed with a dredging head connecting pipe (3), one end of the dredging head connecting pipe (3) is fixedly connected through a robot dredging head (4), one end of the lower part of the robot dredging head (4) is fixedly connected with a crushing needle rod (5), one end inside the dredging body connecting pipe (2) is provided with an internal connecting thread (6), one end of the dredging head connecting pipe (3) is fixedly connected with an external connecting threaded pipe (7), one end of the lower part of the robot dredging head (4) is embedded with an anti-blocking silt suction net (8), the tail end of the robot body (1) is fixedly connected with an anti-overturning tail plate (9), the upper side end of the robot body (1) is fixedly connected with an anti-overturning side plate (10), one end of the anti-overturning tail plate (9) is fixedly connected with a tail plate arc head (11), and one end of the anti-overturning side plate (10) is fixedly connected with a side plate arc head (12).

2. The anti-overturning dredging robot with stable movement according to claim 1, characterized in that, A crawler driving wheel (13) is rotatably connected to the lower side end of the robot body (1), a crawler counterweight wheel (14) is rotatably connected to the lower side end of the robot body (1), and a traveling crawler (15) is arranged outside the crawler driving wheel (13) and the crawler counterweight wheel (14).

3. The anti-overturning dredging robot with stable traveling according to claim 1, characterized in that, One end of the upper part of the robot body (1) is provided with a dredging discharge connecting screw pipe (16), a driving motor and a dredging pump mechanism are integrally arranged inside the robot body (1), and the dredging pump is connected to the dredging body connecting pipe (2) and the dredging discharge connecting screw pipe (16).

4. A sediment cleaning robot with stable movement and anti-overturning according to claim 1, characterized in that, The number of the crushing needle rods (5) is multiple groups, and they are uniformly fixedly arranged at one end of the outer side of the lower part of the robot dredging head (4). The crushing needle rods (5) are L-shaped structures extending outwards, and a cavity is opened inside the robot dredging head (4) and is communicated with the dredging head connecting pipe (3).

5. A silt cleaning robot with stable movement and anti-overturning, according to claim 1, characterized in that, The internal connecting thread (6) and the external connecting threaded pipe (7) are screwed and matched, and the dredging body connecting pipe (2) and the dredging head connecting pipe (3) are screwed through the internal connecting thread (6) and the external connecting threaded pipe (7).

6. The anti-overturning dredging robot with stable travel according to claim 1, wherein The anti-overturning tail plate (9), the anti-overturning side plate (10), the tail plate arc head (11) and the side plate arc head (12) are all made of carbon fiber material. The number of the anti-overturning side plates (10) and the side plate arc heads (12) is two groups each, and they are symmetrically and fixedly arranged at both ends of the side of the robot body (1).

7. The anti-overturning dredging robot with stable travel according to claim 2, wherein, The number of the crawler driving wheels (13) and the crawler counterweight wheels (14) is four groups each, and every two groups of the crawler driving wheels (13) and the crawler counterweight wheels (14) are symmetrically arranged at both ends of the side of the robot body (1) and are all adapted to the traveling crawler (15).

Images