Underwater robot for bridge construction

Abstract

The underwater robot for bridge construction comprises a machine shell, a spraying group opening formed in the left side wall of the machine shell and a propeller arranged at the spraying group opening, edge openings are formed in the centers of the end walls of the two sides of the machine shell, and end openings are symmetrically formed in the positions, close to the end openings, of the end walls of the two sides of the machine shell; a connecting column with the two ends penetrating into the two ports is arranged in the ports, and shifting pieces are fixedly connected to the two ends of the connecting column. The underwater robot for bridge construction has the beneficial effects that the underwater robot can be used for being in threaded connection with the threaded cylinder, the cylinder movable opening of the threaded cylinder and the cylinder cavity through the threaded opening in the machine shell and used for filling underwater liquid, during use, when the robot is under water, water liquid can be sampled, and when the robot is taken out, the threaded cylinder is taken down in a rotating mode; sampled water can be transferred and detected, the situation of a water area of a bridge construction area can be better known conveniently, and the sealing plate at the threaded cylinder rotates and is used for sealing or opening the cylinder movable opening.

Description

TECHNICAL FIELD

[0001] The present application relates to the underwater robot technical field, specifically to a bridge construction underwater robot. BACKGROUND

[0002] Bridge, generally refers to the erection on rivers, lakes and seas, so that vehicles and pedestrians can pass smoothly built structures. To adapt to the modern high-speed development of the transportation industry, bridge is also extended to cross the ravine, poor geology or to meet other traffic needs and erect more convenient buildings for traffic, in the bridge construction, will be arranged robot, observation bridge construction of water conditions, the underwater robot, is used for bridge construction observation underwater conditions.

[0003] The ordinary underwater robot surface wall is simple, mostly ordinary fixed integrated frame structure, has simple bearing performance, single function, in use, underwater conditions are generally more complex, there will be water grass structure, ordinary robot can not pull the water grass, simple cleaning water area, resulting in subsequent observation of water area again, the observation effect is not ideal. SUMMARY

[0004] The purpose of the present application is to provide a kind of bridge construction underwater robot, to solve the above background art proposed existing ordinary underwater robot surface wall is simple, mostly ordinary fixed integrated frame structure, has simple bearing performance, single function, in use, underwater conditions are generally more complex, there will be water grass structure, ordinary robot can not pull the water grass, simple cleaning water area, resulting in subsequent observation of water area again, the observation effect is not ideal problem.

[0005] To achieve the above object, the present application provides the following technical scheme: a kind of bridge construction underwater robot, including machine shell, machine shell left side wall is equipped with the spout of group and the pusher arranged in spout, the center of the two side end walls of machine shell is equipped with the edge port, the two side end walls of machine shell are symmetrically equipped with the port in the vicinity of port, the port is provided with two ends distributed and penetrated into two ports connection column, the connection column both ends are all fixedly connected with the paddle, the paddle end wall is obliquely fixedly connected with the willow branch at equal intervals, control system is provided in machine shell.

[0006] Preferably, the center end wall of the connection column is annularly penetrated by three fixed holes, and the fixed holes are screw-connected with group connection strips.

[0007] Preferably, the center of the edge port is oppositely provided with a group connection hole screw-connected with the group connection strip.

[0008] Preferably, the control system comprises a control module, a power supply, a light path module, a lamp, a communication module, a central processing unit, a sensing module and a camera module arranged in the machine shell for controlling the thruster.

[0009] Preferably, the angle between the willow and the push piece is °.

[0010] Preferably, the machine shell top wall is provided with a threaded port and a clamping slot port, the clamping slot port is provided with two, and the threaded port is provided with three.

[0011] Preferably, the threaded port is threadedly connected with a threaded cylinder, the threaded cylinder top wall is penetrated by a cylinder opening, and the threaded cylinder is provided with a cylinder cavity communicated with the cylinder opening.

[0012] Preferably, the cylinder opening is semicircular, the threaded cylinder is rotationally connected with an end wall near the cylinder opening, and the end wall is provided with a sealing plate.

[0013] Preferably, the clamping slot port center end wall is provided with a group joint slot, the group joint slot is provided with a clamping buckle, and the clamping buckle top wall is fixedly connected with a clamping block.

[0014] Compared with the prior art, the present application has the following advantages: 1. The threaded port of the machine shell can be used for threadedly connecting the threaded cylinder, the cylinder opening and the cylinder cavity of the threaded cylinder, and the threaded cylinder is used for pouring underwater liquid. When the robot is underwater, the sampled water liquid can be taken out, the threaded cylinder can be rotated and taken off, the sampled water liquid can be transferred and detected, the situation of the water area in the bridge construction area can be better understood, the sealing plate at the threaded cylinder is rotated to block or open the cylinder opening. 2. The clamping block is clamped in the clamping slot port, the clamping buckle at the bottom wall of the clamping block is clamped into the group joint slot, the clamping block is used for group joint installation, the clamping block is a counterweight block, the clamping block is convenient to disassemble and assemble, the weight of the machine shell is controlled, the connecting column at the edge port is rotated to rotate the connecting column, the push piece at the end of the connecting column is rotated, the willow is rotated, the water grass is moved when the willow moves with the machine shell, the water grass is hung and cleaned, and the water area situation can be better observed when the machine shell is taken out and used again. 3. The group joint strip at the fixed hole is rotated to facilitate displacement of the group joint strip, the group joint strip is penetrated into the group joint hole to firmly connect the connecting column and the machine shell together, so that the push piece and the willow can be positioned and stably used. 4. The three fixed holes are annularly distributed, the connecting column can be fixedly rotated to control the angle, and then the group joint strip is penetrated into the group joint hole along the fixed hole to be positioned and connected, and the connection is more firm in use. BRIEF DESCRIPTION OF DRAWINGS

[0015] Figure 1It is a structural schematic view of the underwater robot for bridge construction of the application; Figure 2 It is a clamping slot, assembly groove, clamping block and clamping buckle structural schematic view of the underwater robot for bridge construction of the application; Figure 3 It is a control module and power supply structural schematic view of the underwater robot for bridge construction of the application; Figure 4 It is a threaded cylinder and sealing plate structural schematic view of the underwater robot for bridge construction of the application; Figure 5 It is a side port and end port front view structural schematic view of the underwater robot for bridge construction of the application.

[0016] In the figure: 1, robot shell; 2, threaded port; 3, threaded cylinder; 4, cylinder opening; 5, cylinder cavity; 6, sealing plate; 7, clamping slot; 8, assembly groove; 9, clamping block; 10, clamping buckle; 11, side port; 12, end port; 13, connecting column; 14, fixed hole; 15, assembly strip; 16, assembly hole; 17, push piece; 18, bamboo strip; 19, spray port; 20, propeller; 21, control module; 22, power supply; 23, lamp module; 24, lamp; 25, sensing module; 26, camera module. DETAILED DESCRIPTION

[0017] The technical solutions in the embodiments of the application will be clearly and completely described below with reference to the drawings in the embodiments of the application. Obviously, the described embodiments are only some of the embodiments of the application, not all the embodiments of the application.

[0018] In the description of the application, unless otherwise specified, the meaning of "a plurality of" is two or more; the orientations or positional relationships indicated by the terms "upper", "lower", "left", "right", "inner", "outer", "front end", "rear end", "head", "tail" and the like are based on the orientations or positional relationships shown in the drawings, and are only for the purpose of facilitating the description of the application and simplifying the description, and are not intended to indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore cannot be understood as a limitation on the application. In addition, the terms "first", "second", "third" and the like are only for the purpose of description, and cannot be understood as indicating or implying relative importance.

[0019] In the description of the application, it should be noted that, unless otherwise specified and limited, the terms "connected", "connected" should be understood broadly, for example, it can be fixedly connected, or it can be detachably connected, or integrally connected; it can be mechanically connected, or it can be electrically connected; it can be directly connected, or it can be indirectly connected through an intermediate medium. For those skilled in the art, the specific meaning of the above terms in the application can be understood according to the specific circumstances.

[0020] Referring to Figures 1-5 The application provides a technical solution: an underwater robot for bridge construction, comprising a machine shell 1, a propeller 20 arranged at a spray group opening 19 formed in the left side wall of the machine shell 1, and a port 11 formed in the center of the end wall of the machine shell 1 on both sides, a port 12 symmetrically formed in the end wall on both sides of the machine shell 1 adjacent to the port 12, a connecting column 13 distributed at both ends and penetrating into the two ports 12, a paddle 17 fixedly connected to the connecting column 13 at both ends, a willow branch 18 fixedly connected to the end wall of the paddle 17 at an angle, and a control system arranged in the machine shell 1; A three-hole 14 is formed in the center of the end wall of the connecting column 13, a group connection strip 15 is threadedly connected in the hole 14, and a group connection hole 16 is formed in the center of the port 11 and is threadedly connected with the group connection strip 15; The control system comprises a control module 21 for controlling the propeller 20, a power supply 22, a lamp circuit module 23, a lamp 24, a communication module, a central processing unit, a sensing module 25, and a camera module 26 arranged in the machine shell 1; The angle between the willow branch 18 and the paddle 17 is 30°, a threaded hole 2 and a clamping groove 7 are formed in the top wall of the machine shell 1, and the threaded hole 2 is provided with three threaded holes; A threaded cylinder 3 is threadedly connected in the threaded hole 2, a cylinder opening 4 penetrates the top wall of the threaded cylinder 3, a cylinder cavity 5 is formed in the threaded cylinder 3 and is in communication with the cylinder opening 4, the cylinder opening 4 is semicircular, an end wall of the threaded cylinder 3 adjacent to the cylinder opening 4 is rotatably connected with a sealing plate 6, the right wall of the sealing plate 6 is V-shaped, a group connection groove 8 is formed in the center of the end wall of the clamping groove 7, a clamping buckle 10 is clamped in the group connection groove 8, and a clamping block 9 is fixedly connected to the top wall of the clamping buckle 10.

[0021] In summary, the underwater robot for bridge construction is used, The power supply 22 provides energy, the propeller 20 provides kinetic energy, and the entire underwater robot is driven, wherein the control module 21 controls the operation of the propeller 20, the lamp circuit module 23 controls the lighting of the underwater area by the lamp 24, the central processing unit is used to cooperate with the control of each module component, the sensing module 25 is a depth sensor and a temperature sensor, the camera module 26 is a high-definition camera, and is arranged in the bottom wall area of the machine shell 1 and is used to observe the underwater conditions of the bridge construction area; The communication module comprises: Wired communication: the ROV performs real-time, high-speed, and reliable data transmission and control through the umbilical cable; Wireless communication: Water: Wi-Fi, 4G / 5G.

[0022] Underwater: underwater acoustic communication modem, but low bandwidth, high delay, susceptible to interference, usually only for transmission of a small amount of command state data, a large number of detection data need to be read after the robot is recycled; In use, the threaded port 2 at the machine shell 1 can be used to threadedly connect the threaded cylinder 3, the cylinder opening 4 and the cylinder cavity 5 of the threaded cylinder 3 for filling with underwater liquid. When the robot is underwater, it can sample water, and when the robot is removed, the threaded cylinder 3 is rotated and removed. The sampled water can be transferred for detection, which facilitates better understanding of the water conditions in the bridge construction area. The sealing plate 6 at the threaded cylinder 3 is rotated to seal or open the cylinder opening 4. The clamping groove block 9 is clamped at the clamping groove port 7, and the clamping buckle 10 at the bottom wall of the clamping groove block 9 is clamped into the group connection groove 8 for group connection and installation of the clamping groove block 9. The clamping groove block 9 is a counterweight block, which facilitates disassembly and assembly of the clamping groove block 9 and controls the weight of the machine shell 1. The connecting column 13 at the edge port 11 is rotated to rotate the connecting column 13, the push piece 17 at the end of the connecting column 13, and the willow branch 18 is rotated. When the willow branch 18 moves with the machine shell 1, it drives the water grass to move and hang to clean the water grass, which facilitates subsequent removal of the machine shell 1 for better observation of the water conditions. The group connection strip 15 at the fixed hole 14 is rotated to facilitate displacement of the group connection strip 15, which is inserted into the group connection hole 16 to firmly connect the connecting column 13 and the machine shell 1 together for stable use of the push piece 17 and the willow branch 18 after positioning. The fixed hole 14 is provided with three fixed holes and is arranged in a ring shape, so that the connecting column 13 can be fixed and rotated to adjust the angle, and then the group connection strip 15 is inserted into the group connection hole 16 along the fixed hole 14 for positioning and group connection, which is more firm in use.

[0023] The above is only a preferred embodiment of the present application, but the protection scope of the present application is not limited thereto. Any skilled person in the art can make equivalent replacements or changes within the technical scope disclosed by the present application and according to the technical solutions and inventive concepts of the present application, which should be covered within the protection scope of the present application.

Claims

1. An underwater robot for bridge construction, comprising a machine housing (1), a spray nozzle (19) provided on the left side wall of the machine housing (1), and a thruster (20) arranged at the spray nozzle (19), characterized in that: The machine housing (1) has a side opening (11) at the center of both sides of the end wall. The machine housing (1) has two adjacent ports (12) symmetrically opened on both sides of the end wall. The ports (12) are provided with connecting posts (13) with both ends distributed and inserted into the two ports (12). The two ends of the connecting posts (13) are fixed with paddles (17). The paddles (17) are fixed with thorns (18) at equal intervals in an inclined shape. The machine housing (1) is equipped with a control system.

2. The underwater robot for bridge construction according to claim 1, characterized in that: The connecting column (13) has three fixed holes (14) that are circumferentially penetrating the center end wall, and the fixed holes (14) are threaded with connecting strips (15).

3. The underwater robot for bridge construction according to claim 2, characterized in that: The edge (11) is provided with a connection hole (16) that is threadedly connected to the connection strip (15) at the center.

4. The underwater robot for bridge construction according to claim 3, characterized in that: The control system includes a control module (21) for controlling the thruster (20), a power supply (22), a lighting module (23), a lamp (24), a communication module, a central processing unit, a sensing module (25), and a camera module (26) installed inside the machine housing (1).

5. The underwater robot for bridge construction according to claim 1, characterized in that: The included angle between the bramble (18) and the paddle (17) is 30°.

6. The underwater robot for bridge construction according to claim 4, characterized in that: The machine housing (1) has a threaded opening (2) and a slot (7) on its top wall. There are two slots (7) and three threaded openings (2).

7. The underwater robot for bridge construction according to claim 6, characterized in that: The threaded opening (2) is internally threaded to a threaded cylinder (3), and the top wall of the threaded cylinder (3) is penetrated by a cylinder opening (4). The threaded cylinder (3) has a cylinder cavity (5) that communicates with the cylinder opening (4).

8. The underwater robot for bridge construction according to claim 7, characterized in that: The cylinder opening (4) is semi-circular, and a sealing plate (6) is rotatably connected to the end wall of the threaded cylinder (3) near the cylinder opening (4). The right wall of the sealing plate (6) is V-shaped.

9. The underwater robot for bridge construction according to claim 8, characterized in that: A connecting groove (8) is provided at the center end wall of the slot (7), and a snap fastener (10) is snapped into the connecting groove (8). A slot block (9) is fixed to the top wall of the snap fastener (10).

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