CN219035973U - Novel imitative sinonovacula constricta duct robot - Google Patents

Abstract

The utility model relates to the technical field of pipeline robots, in particular to a novel sinonovacula constricta pipeline robot, which comprises two frames and clamping structures fixedly arranged on the frames, wherein one side, close to each other, of each clamping structure is provided with an input shaft, when the input shafts rotate forwards and reversely, each clamping structure expands and contracts, a plurality of sliding rods with sliding grooves are fixedly connected to the opposite sides of each two frames, the sliding rod on one frame is in sliding connection with the adjacent sliding rod on the other frame through the sliding groove, one side, opposite to the other frame, of each frame is fixedly connected with a first angle iron, and one side, far away from the frame, of each first angle iron is fixedly connected with a first connecting piece; the pipeline robot is applicable to pipelines with various diameters, has a flexible structure, can be applicable to pipelines with partial irregular shapes, is clamped tightly, is easy to install, is suitable for various environments, and can move in a vertical plane and a horizontal plane.

Description

Novel imitative sinonovacula constricta duct robot

Technical Field

The utility model relates to the technical field of pipeline robots, in particular to a novel sinonovacula constricta pipeline robot.

Background

The pipeline robot is a mechanical, electrical and mechanical integrated system capable of automatically walking along the interior or the exterior of a small pipeline and carrying one or more sensors and operating machinery, and performing a series of pipeline operations under the remote control of staff or the automatic control of a computer;

adopt among the prior art clamping structure to be same applicant in this application, the application number is: 2022230360063.

The existing pipeline robot mostly adopts a four-wheel grounding structure to explore the pipeline, however, the four-wheel robot has the following defects: the four-wheel robot can only move in the pipeline with smaller gradient or horizontally erected and can not move in the pipeline with larger gradient or vertically erected.

The above information disclosed in the background section is only for enhancement of understanding of the background of the disclosure and therefore it may include information that does not form the prior art that is already known to a person of ordinary skill in the art.

Disclosure of Invention

The utility model aims to design a novel razor clam simulating pipeline robot which can move in a pipeline erected at any angle and can ensure stability, so as to solve the defects in the technology.

In order to achieve the above object, the present utility model provides the following technical solutions: the utility model provides a novel imitative razor clam pipeline robot, includes fixed mounting's clamping structure on two frames and the frame, and two clamping structure are close to one side each other and are equipped with the input shaft, when the input shaft corotation and reversal, clamping structure opens and contracts, the slide bar of a plurality of area spouts of equal fixedly connected with in two opposite sides of frame, adjacent slide bar on slide bar and the another frame on one frame passes through spout sliding connection, one of them frame is kept away from frame one side fixedly connected with first angle bar for another frame one side, first angle bar is kept away from frame one side fixedly connected with first connecting piece, first angle bar one side rotation is kept away from to first connecting piece is connected with the connecting block, connecting block one side fixed mounting is kept away from to the connecting block has the pneumatic lever, the output shaft top rotation of pneumatic lever is connected with the second connecting piece, second angle bar one side fixedly connected with second angle bar is kept away from to the second connecting piece, second angle bar and adjacent frame fixedly connected with, install the power component that drives the input shaft and carry out corotation on the frame.

Preferably, the power assembly comprises a motor fixedly mounted with the frame, a first belt wheel is fixedly connected to the top end of an output shaft of the motor, a second belt wheel is fixedly connected to one end, far away from the clamping structure, of the input shaft, and a transmission belt is connected to the outer portions of the first belt wheel and the second belt wheel in a rolling mode.

Preferably, the included angle between the two clamping structures is 60 °.

Preferably, the number of the sliding rods is four, and the four sliding rods are fixedly arranged at four corners of the frame in an annular array respectively.

In the technical scheme, the utility model has the technical effects and advantages that:

1. when the pipeline robot needs to advance, the front power assembly drives the clamping structure to shrink firstly, then the pneumatic rod stretches, then the front power assembly drives the clamping structure to stretch again, then the rear power assembly drives the corresponding clamping structure to shrink, then the pneumatic rod shortens, and then the rear power assembly drives the clamping structure to stretch again, so that the advancing action of the pipeline robot is completed, and the retreating action is reversed;

2. the clamping structure, the pneumatic rod and the power assembly are matched, so that the pipeline robot can move forwards and backwards in the pipeline and can move freely in the horizontally or vertically erected pipeline, the problem that the four-wheel pipeline robot cannot move in the vertically erected pipeline in the prior art is solved, the pipeline detection effect is improved, and the application range is increased;

3. the pipeline robot is applicable to pipelines with various diameters, has a flexible structure, can be applicable to pipelines with partial irregular shapes, is clamped tightly, is easy to install, is suitable for various environments, and can move in a vertical plane and a horizontal plane.

Drawings

For a clearer description of embodiments of the present application or of the solutions in the prior art, the drawings that are needed in the embodiments will be briefly described, and it is obvious that the drawings in the following description are only some embodiments described in the present utility model, and that other drawings can be obtained according to these drawings by a person having ordinary skill in the art.

FIG. 1 is a schematic diagram of the overall structure of the present utility model;

fig. 2 is a perspective view of the present utility model.

Reference numerals illustrate:

1. a frame; 2. a clamping structure; 3. an input shaft; 4. a slide bar; 5. a first angle iron; 6. a first connector; 7. a connecting block; 8. a pneumatic lever; 9. a second connector; 10. a second angle iron; 11. a power assembly; 11.1, a motor; 11.2, a first pulley; 11.3, a second belt pulley; 11.4, a driving belt.

Detailed Description

In order to better understand the technical solutions in the present application, the technical solutions in the embodiments of the present application will be clearly and completely described below, and it is obvious that the described embodiments are only some embodiments of the present application, not all embodiments. All other embodiments, which can be made by one of ordinary skill in the art without undue burden from the present disclosure, are within the scope of the present disclosure.

In order to better understand the above technical solutions, the following detailed description will refer to the accompanying drawings and specific embodiments.

Examples:

as shown in fig. 1-2, the device comprises two frames 1 and clamping structures 2 fixedly installed on the frames 1, wherein an input shaft 3 is arranged on one side, close to each other, of the two clamping structures 2, when the input shaft 3 rotates forwards and reversely, the clamping structures 2 expand and contract, a plurality of sliding rods 4 with sliding grooves are fixedly connected to the opposite sides of the two frames 1, the sliding rods 4 on one frame 1 are slidably connected with the adjacent sliding rods 4 on the other frame 1 through the sliding grooves, a first angle iron 5 is fixedly connected to one side, opposite to the other frame 1, of the one frame 1, of the first angle iron 5, a first connecting piece 6 is fixedly connected to one side, far from the frame 1, of the first connecting piece 6, a connecting block 7 is rotatably connected to one side, far from the first angle iron 5, of the connecting block 7, a pneumatic rod 8 is fixedly installed on one side, the top end of an output shaft of the pneumatic rod 8 is rotatably connected with a second connecting piece 9, a second angle iron 10 is fixedly connected to one side, far from the pneumatic rod 8, of the second angle iron 10 is fixedly connected with the adjacent frame 1, a power assembly 11 is driven by the first angle iron 5, and a power assembly is installed on the frame 1, and the power assembly is driven to rotate forwards and reversely;

when the pipeline robot is positioned in a pipeline and before moving, the two clamping structures 2 are in an open state and are tightly attached to the inner wall of the pipeline, and the pipeline robot is positioned by friction force and needs to move;

firstly, a power component 11 in the advancing direction of the pipeline robot drives an input shaft 3 to be reversely rotated, so that a clamping structure 2 in the advancing direction of the pipeline robot is contracted, then a pneumatic rod 8 works, an output shaft of the pneumatic rod 8 extends to drive the front clamping structure 2 to move forwards, the pneumatic rod 8 stops working after extending for a preset length, and the front power component 11 drives the input shaft 3 to rotate forwards to drive the front clamping structure 2 to be opened and be closely attached to the inner wall of a pipeline again;

then the power component 11 in the backward direction of the pipeline robot drives the corresponding clamping structure 2 to shrink, then the pneumatic rod 8 works to shorten the output shaft, so that the rear clamping structure 2 is driven to advance, then the rear clamping structure 2 is re-opened under the action of the power component 11, and the two steps are repeated, so that the pipeline robot can advance in a pipeline.

Preferably, the power assembly 11 comprises a motor 11.1 fixedly installed with the frame 1, a first belt pulley 11.2 is fixedly connected to the top end of an output shaft of the motor 11.1, a second belt pulley 11.3 is fixedly connected to one end, far away from the clamping structure 2, of the input shaft 3, and a transmission belt 11.4 is connected to the outer parts of the first belt pulley 11.2 and the second belt pulley 11.3 in a rolling manner;

when the motor 11.1 rotates, the first belt pulley 11.2 is driven to rotate, the first belt pulley 11.2 drives the transmission belt 11.4, the transmission belt 11.4 drives the second belt pulley 11.3 to rotate, and the second belt pulley 11.3 drives the input shaft 3 to rotate, so that the clamping structure 2 is controlled to be opened or contracted.

Preferably, the included angle between the two clamping structures 2 is 60 °;

the included angle between the two clamping structures 2 is 60 degrees, so that the two clamping structures are more stable when fixed in the pipeline.

Preferably, the number of the sliding rods 4 is four, and the four sliding rods 4 are fixedly arranged at four corners of the frame 1 in an annular array respectively;

through four slide bars 4, frame 1, clamping structure 2 and power component 11 in the pipeline robot are stable spacing, improve this pipeline robot's intensity simultaneously.

The implementation mode specifically comprises the following steps: when the pipeline robot needs to advance, the front power component 11 drives the clamping structure 2 to shrink first, then the pneumatic rod 8 stretches, then the front power component 11 drives the clamping structure 2 to stretch again, then the rear power component 11 drives the corresponding clamping structure 2 to shrink, then the pneumatic rod 8 shortens, then the rear power component 11 drives the clamping structure 2 to stretch again, so that the advancing action of the pipeline robot is completed, and the retreating action is reversed.

While certain exemplary embodiments of the present utility model have been described above by way of illustration only, it will be apparent to those of ordinary skill in the art that modifications may be made to the described embodiments in various different ways without departing from the spirit and scope of the utility model. Accordingly, the drawings and description are to be regarded as illustrative in nature and not as restrictive of the scope of the utility model, which is defined by the appended claims.

The last points to be described are: first, in the description of the present application, it should be noted that, unless otherwise specified and defined, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be mechanical or electrical, or may be a direct connection between two elements, and "upper," "lower," "left," "right," etc. are merely used to indicate relative positional relationships, which may be changed when the absolute position of the object being described is changed;

secondly: in the drawings of the disclosed embodiments, only the structures related to the embodiments of the present disclosure are referred to, and other structures can refer to the common design, so that the same embodiment and different embodiments of the present disclosure can be combined with each other under the condition of no conflict;

the previous description of the disclosed embodiments is provided to enable any person skilled in the art to make or use the present utility model.

Various modifications to these embodiments will be readily apparent to those skilled in the art, and the generic principles defined herein may be applied to other embodiments without departing from the spirit or scope of the utility model. Thus, the present utility model is not intended to be limited to the embodiments shown herein but is to be accorded the widest scope consistent with the principles and novel features disclosed herein;

finally: the foregoing description of the preferred embodiments of the utility model is not intended to limit the utility model to the precise form disclosed, and any such modifications, equivalents, and alternatives falling within the spirit and principles of the utility model are intended to be included within the scope of the utility model.

Claims (4)

1. The utility model provides a novel imitative razor clam pipeline robot, includes fixed mounting's clamping structure (2) on two frame (1) and frame (1), and two clamping structure (2) are close to one side each other and are equipped with input shaft (3), when input shaft (3) corotation and reversal, clamping structure (2) open and shrink, its characterized in that: the utility model discloses a motor vehicle with a plurality of sliding bars (4) of taking the spout, the sliding bar (4) on two frame (1) are all fixedly connected with on one side, adjacent sliding bar (4) on one frame (1) pass through spout sliding connection with another frame (1), one of them frame (1) is fixed connection with first angle bar (5) for another frame (1) one side, first angle bar (5) are kept away from frame (1) one side fixedly connected with first connecting piece (6), first connecting piece (6) are kept away from first angle bar (5) one side and are rotated and be connected with connecting block (7), connecting block (7) are kept away from connecting block (7) one side fixed mounting and are had pneumatic rod (8), the output shaft top rotation of pneumatic rod (8) is connected with second connecting piece (9), second angle bar (10) are kept away from pneumatic rod (8) one side fixedly connected with second angle bar (10) and adjacent frame (1), install on frame (1) and drive power pack (11) that input shaft (3) are just reversed.

2. The novel razor clam imitating pipeline robot as claimed in claim 1, wherein: the power assembly (11) comprises a motor (11.1) fixedly mounted with the frame (1), a first belt wheel (11.2) is fixedly connected to the top end of an output shaft of the motor (11.1), a second belt wheel (11.3) is fixedly connected to one end, far away from the clamping structure (2), of the input shaft (3), and a transmission belt (11.4) is connected to the outside of the first belt wheel (11.2) and the second belt wheel (11.3) in a rolling mode.

3. The novel razor clam imitating pipeline robot as claimed in claim 1, wherein: the included angle between the two clamping structures (2) is 60 degrees.

4. The novel razor clam imitating pipeline robot as claimed in claim 1, wherein: the number of the sliding rods (4) is four, and the four sliding rods (4) are respectively and fixedly arranged at four corners of the frame (1) in an annular array.

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