CN217109025U

CN217109025U - Pipeline maintenance robot

Info

Publication number: CN217109025U
Application number: CN202221074228.1U
Authority: CN
Inventors: 茅景盛; 赖文博; 宫逸文; 艾思维; 高义; 刘鑫
Original assignee: Wuhan Xuyin Technology Co ltd
Current assignee: Wuhan Xuyin Technology Co ltd
Priority date: 2022-05-05
Filing date: 2022-05-05
Publication date: 2022-08-02
Anticipated expiration: 2032-05-05

Abstract

The utility model discloses a pipeline overhaul robot, include: go up leg plate and lower leg plate, the one end of going up the leg plate is connected with the pivot, the surface of pivot still has lower leg plate through connection, all install slewing mechanism on lower leg plate and the lower leg plate, slewing mechanism's surface through connection has wheat wheel device, slewing mechanism's one end is connected on servo steering wheel's driving shaft, the one end of pivot is installed on the interlock axle of motor, the motor is installed in one side of last leg plate, two go up and install the connecting piece between the leg plate, the top of connecting piece is connected with the installation piece, two install the adjustable shelf between the installation piece. This pipeline overhauls robot through the motor, drives wheat wheel device and rotates, works as wheat wheel device pivoted in-process for wheat wheel device removes on the pipeline, thereby makes the device remove on the pipeline that can be more nimble, and then when keeping device and pipeline size matching, still nimble removal on the pipeline.

Description

Pipeline maintenance robot

Technical Field

The utility model relates to a pipeline overhauls the robotechnology field, specifically is a pipeline overhauls robot.

Background

The pipeline overhauling robot is equipment for overhauling a pipeline, the pipeline is overhauled by the equipment through an infrared detection function when the pipeline overhauling robot is used, the principle of infrared detection is that infrared radiation is passed through, and different radiation characteristics can be displayed due to different temperatures and different radiation rates of all parts of an object. After being transmitted by the atmosphere and received by infrared detection equipment, the data required by people can be obtained after photoelectric conversion;

the current pipeline overhauls the robot and moves comparatively lazily on the pipeline to the pipeline robot only can make the pipeline robot move on appointed pipeline size through matcing the customization with the pipeline, can not adjust according to the size of pipeline, makes the pipeline robot have very big limitation.

Improvements are needed to address the above issues to meet market demands.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a pipeline overhaul robot to it moves comparatively lazily on the pipeline to provide pipeline overhaul robot in solving above-mentioned background art, and pipeline robot can only be through matcing the customization with the pipeline, just can make pipeline robot move on appointed pipeline size, can not adjust according to the size of pipeline, makes pipeline robot have the problem of very big limitation.

In order to achieve the above object, the utility model provides a following technical scheme: a pipeline servicing robot comprising: the wheat harvester comprises an upper leg plate and a lower leg plate, wherein one end of the upper leg plate is connected with a rotating shaft, the surface of the rotating shaft is also connected with the lower leg plate in a penetrating manner, the lower leg plate and the lower leg plate are both provided with rotating mechanisms, and the surface of each rotating mechanism is connected with a wheat wheel device in a penetrating manner;

the servo steering wheel is characterized in that one end of the rotating mechanism is connected to a driving shaft of the servo steering wheel, one end of the rotating shaft is installed on a linkage shaft of the motor, the motor is installed on one side of an upper leg plate, a connecting piece is installed between the upper leg plate, the top of the connecting piece is connected with an installation block, and a movable frame is installed between the installation blocks.

Preferably, tooth openings are formed in two ends of the rotating shaft and are matched with the inner wall of the upper leg plate.

Preferably, the upper leg plate and the lower leg plate form a gear linkage structure through the rotating shaft.

Preferably, the rotating mechanism comprises a movable shaft and a cam, and the cam is arranged on the surface of the middle of the movable shaft.

Preferably, the wheat wheel device comprises: wheel hub, wheel and axis of rotation, wheel hub's outer wall is provided with the wheel, the inside through connection of wheel has the axis of rotation, the both ends swing joint of axis of rotation is on wheel hub.

Preferably, a through groove is formed in the hub, and the size of the groove is matched with that of the outer wall of the cam.

Preferably, the rotation axis uses the centre of a circle of wheel hub to be array distribution, the rotation axis is the arc structure, and the rotation axis is the slope and sets up on wheel hub's outer wall.

Preferably, the two ends of the connecting piece are rotatably connected with the upper leg plate.

Compared with the prior art, the beneficial effects of the utility model are that: this pipeline overhauls robot, through last leg plate, the apparatus further comprises a rotating mechanism, wheat wheel device, servo steering wheel, a motor, a connecting piece, cooperation between installation piece and the adjustable shelf is used, make servo steering wheel drive pivot rotation, it changes to go up the angle between leg plate and the lower leg plate when pivot pivoted in-process, thereby adjust the angle between leg plate and the lower leg plate, make the size phase-match of leg plate and lower leg plate and pipeline in adjusting, later pass through the motor, drive wheat wheel device and rotate, when wheat wheel device pivoted in-process, make wheat wheel device remove on the pipeline, thereby make the device remove on the pipeline that can be more nimble, and when keeping device and pipeline size matching, still can be nimble removal on the pipeline.

Drawings

FIG. 1 is a schematic view of the structure of the present invention;

FIG. 2 is a schematic side view of the present invention;

FIG. 3 is an enlarged schematic view of the present invention A;

FIG. 4 is a perspective view of the connection between the upper leg plate and the lower leg plate of the present invention;

fig. 5 is a schematic view of the three-dimensional structure of the wheat wheel device of the present invention.

In the figure: 1. an upper leg plate; 2. a rotating shaft; 3. a lower leg plate; 4. a rotating mechanism; 401. a movable shaft; 402. a cam; 5. a wheat wheel device; 501. a hub; 502. a wheel; 503. a rotating shaft; 6. a servo steering engine; 7. a motor; 8. a connecting member; 9. mounting blocks; 10. a movable frame.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-5, the present invention provides a technical solution: a pipeline servicing robot comprising: the wheat harvester comprises an upper leg plate 1 and a lower leg plate 3, wherein one end of the upper leg plate 1 is connected with a rotating shaft 2, the surface of the rotating shaft 2 is also connected with the lower leg plate 3 in a penetrating manner, the lower leg plate 3 and the lower leg plate 3 are both provided with a rotating mechanism 4, and the surface of the rotating mechanism 4 is connected with a wheat wheel device 5 in a penetrating manner;

one end of the rotating mechanism 4 is connected to a driving shaft of the servo steering engine 6, one end of the rotating shaft 2 is installed on a linkage shaft of the motor 7, the motor 7 is installed on one side of the upper leg plate 1, the connecting piece 8 is installed between the upper leg plate 1, the top of the connecting piece 8 is connected with an installation block 9, and the movable frame 10 is installed between the installation blocks 9.

Referring to fig. 1, two ends of the rotating shaft 2 are provided with tooth openings, the tooth openings are matched with the inner wall of the upper leg plate 1, and the tooth openings at the two ends of the rotating shaft 2 are butted with the inner wall of the upper leg plate 1, so that the rotating shaft 2 is inserted into the upper leg plate 1, and the upper leg plate 1, the rotating shaft 2 and the lower leg plate 3 are connected together.

Referring to fig. 1, 2 and 3, the upper leg plate 1 and the lower leg plate 3 form a gear linkage structure through the rotating shaft 2, the lower leg plate 3 can drive the rotating shaft 2 to move by rotating the upper leg plate 1, and the lower leg plate 3 can rotate along with the rotating shaft 2 in the moving process of the rotating shaft 2, so that the lower leg plate 3 is controlled to move, and the angle between the lower leg plate 3 and the upper leg plate 1 is matched with the size of the pipeline.

Referring to fig. 4, the rotating mechanism 4 includes a movable shaft 401 and a cam 402, the cam 402 is installed on the middle surface of the movable shaft 401, the rotating mechanism 4 is installed, so that the motor 7 can drive the rotating mechanism 4 to rotate, and the cam 402 on the rotating mechanism 4 can drive the wheat wheel device 5 to rotate.

Referring to fig. 5, the wheat wheel device 5 includes: wheel hub 501, wheel 502 and axis of rotation 503, wheel hub 501's outer wall is provided with wheel 502, the inside through connection of wheel 502 has axis of rotation 503, axis of rotation 503's both ends swing joint is on wheel hub 501, and through setting up wheat wheel device 5, after starting through servo steering wheel 6, servo steering wheel 6 can drive wheat wheel device 5 and rotate, and when wheat wheel device 5 rotated, wheat wheel device 5 can drive the device rotatory and removal on the pipeline.

Referring to fig. 5, a through groove is formed in the hub 501, the size of the through groove is matched with the size of the outer wall of the cam 402, the cam 402 is made to penetrate through the hub 501 by butting the grooves in the cam 402 and the hub 501, and the hub 501 can rotate along with the rotation of the cam 402 when the cam 402 rotates.

Referring to fig. 5, the rotating shafts 503 are distributed in an array around the center of the hub 501, the rotating shafts 503 are arc-shaped, the rotating shafts 503 are obliquely arranged on the outer wall of the hub 501, the rotating shafts 503 are obliquely installed on the hub 501, and then the rotating shafts 503 are distributed on the surface of the hub 501 in an array around the center of the hub 501, so that the wheels 502 can rotate on the rotating shafts 503.

Referring to fig. 1 and 4, two ends of the connecting member 8 are rotatably connected to the upper leg plate 1, and the connecting member 8 is installed between the two upper leg plates 1, so that the upper leg plate 1 and the two connecting members 8 rotate.

In summary, the following steps: as shown in fig. 1-5, when the pipeline maintenance robot is used, firstly, the motor 7 is started, the motor 7 drives the rotating shaft 2 to rotate, in the process of rotating the rotating shaft 2, the angle between the upper leg plate 1 and the lower leg plate 3 is adjusted, so that the upper leg plate 1 and the lower leg plate 3 are matched with the size of the pipeline, then, by controlling the motor 7 to work, the motor 7 drives the rotating mechanism 4 to work, the rotating mechanism 4 drives the wheat wheel device 5 to rotate, the wheels 502 on the wheat wheel device 5 roll on the pipeline, and further, by controlling the four wheat wheel devices 5 to rotate, the device can move and rotate on the pipeline, the device can be matched with pipelines with different sizes, so that the device can effectively and rapidly move in the pipeline, which is the characteristic of the pipeline maintenance robot.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. A pipeline servicing robot comprising: go up leg board (1) and lower leg board (3), its characterized in that: one end of the upper leg plate (1) is connected with a rotating shaft (2), the surface of the rotating shaft (2) is also connected with a lower leg plate (3) in a penetrating way, the lower leg plate (3) and the lower leg plate (3) are both provided with rotating mechanisms (4), and the surface of each rotating mechanism (4) is connected with a wheat wheel device (5) in a penetrating way;

the one end of slewing mechanism (4) is connected on the driving shaft of servo steering wheel (6), the one end of pivot (2) is installed on the interlock axle of motor (7), motor (7) are installed in one side of last leg board (1), two go up and install connecting piece (8) between leg board (1), the top of connecting piece (8) is connected with installation piece (9), two install adjustable shelf (10) between installation piece (9).

2. A pipe inspection robot as claimed in claim 1, wherein: tooth openings are formed in two ends of the rotating shaft (2), and the tooth openings are matched with the inner wall of the upper leg plate (1).

3. A pipeline service robot as recited in claim 1, wherein: the upper leg plate (1) and the lower leg plate (3) form a gear linkage structure through the rotating shaft (2).

4. A pipeline service robot as recited in claim 1, wherein: the rotating mechanism (4) comprises a movable shaft (401) and a cam (402), and the cam (402) is installed on the surface of the middle of the movable shaft (401).

5. A pipeline service robot as recited in claim 1, wherein: the wheat wheel device (5) comprises: wheel hub (501), wheel (502) and axis of rotation (503), the outer wall of wheel hub (501) is provided with wheel (502), the inside through connection of wheel (502) has axis of rotation (503), the both ends swing joint of axis of rotation (503) is on wheel hub (501).

6. A pipeline service robot as recited in claim 5, wherein: a through groove is formed in the hub (501), and the size of the groove is matched with that of the outer wall of the cam (402).

7. A pipeline service robot as recited in claim 5, wherein: the rotating shaft (503) is distributed in an array mode by using the circle center of the hub (501), the rotating shaft (503) is of an arc-shaped structure, and the rotating shaft (503) is obliquely arranged on the outer wall of the hub (501).

8. A pipeline service robot as recited in claim 1, wherein: the two ends of the connecting piece (8) are rotationally connected with the upper leg plate (1).