CN217007054U - Pipeline detection system - Google Patents

Pipeline detection system Download PDF

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Publication number
CN217007054U
CN217007054U CN202220294734.5U CN202220294734U CN217007054U CN 217007054 U CN217007054 U CN 217007054U CN 202220294734 U CN202220294734 U CN 202220294734U CN 217007054 U CN217007054 U CN 217007054U
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China
Prior art keywords
image acquisition
unit
pipeline
chassis
signal
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CN202220294734.5U
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Chinese (zh)
Inventor
康志军
刘立
李峰
白玉君
翟健
侯建军
范俊琦
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Aluminum Corp of China Ltd
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Aluminum Corp of China Ltd
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Priority to CN202220294734.5U priority Critical patent/CN217007054U/en
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Abstract

The embodiment of the application discloses pipeline detection system includes: an external supply unit including: the power supply, the display screen and the signal receiver are arranged in the box body, and the signal receiver is connected to the display screen; intraductal detecting element, intraductal detecting element includes: the chassis and the image acquisition are connected to a power supply through a lead, and the image acquisition device is connected to a signal receiver through the signal transmitter. The pipeline detection system that this application embodiment provided can make the display screen show the inside image information of pipeline, can accomplish the inside detection to the pipeline fast, especially detects the inside scab thickness of pipeline for the detection of pipeline not only depends on the work experience, makes the clearance and the maintenance of pipeline have more the pertinence, can improve the productivity of aluminum product, reduces the consumption of the energy.

Description

Pipeline detection system
Technical Field
The embodiment of the application relates to the technical field of aluminum product preparation, in particular to a pipeline detection system.
Background
The low-temperature Bayer process for producing the alumina has the advantages that the dissolution process is complicated by the structure of a pipelining unit, each unit periodically needs to be detected, maintained and cleaned in time to avoid accidents, and the traditional manual maintenance method is time-consuming and labor-consuming, and is neither economical nor safe. Especially, the scab condition inside the pipeline is mostly cleaned regularly through manual experience in the prior art, the cleaning pertinence is poor, the energy consumption of aluminum preparation is increased, and the yield of aluminum preparation is influenced.
SUMMERY OF THE UTILITY MODEL
The present invention is directed to solving at least one of the problems of the prior art or the related art.
In view of this, an embodiment of the present application provides a pipeline detecting system, including:
an external supply unit including: the power supply, the display screen and the signal receiver are arranged in the box body, and the signal receiver is connected to the display screen;
an in-tube detection unit comprising: the image acquisition device and the signal transmitter are arranged on the chassis, the chassis and the image acquisition are connected to the power supply through a conducting wire, and the image acquisition device is connected to the signal receiver through the signal transmitter.
In one possible embodiment, the chassis comprises:
the frame is provided with the image acquisition device and the signal emitter;
a wheel body rotatably connected to the frame;
the output end of the driving piece is connected to the wheel body and used for driving the wheel body to rotate.
In a possible embodiment, the chassis further comprises:
the sliding rail is arranged on the sliding rail;
the adjusting component is connected with the sliding rail in a sliding mode, the image acquisition device is arranged in the adjusting component, and the adjusting component is used for adjusting the angle between the image acquisition device and the frame.
In one possible embodiment, the adjustment assembly comprises:
the base is connected with the sliding rail in a sliding manner;
one end of the telescopic rod is hinged to the base;
one end of the shell is hinged to the base, the other end of the telescopic rod is hinged to the middle of the shell, and the image acquisition device is arranged in the shell;
the transparent cover body is arranged at the end part of the shell, and the acquisition end of the image acquisition device faces towards the transparent cover body.
In one possible embodiment, the pipeline inspection system further comprises:
the protection steel cables are arranged on two sides of the in-pipe detection unit, and a gap is reserved between the protection steel cables and the chassis;
the controller is arranged in the box body and is in communication connection with the driving piece and the telescopic rod, and the controller is used for controlling starting and stopping of the driving piece, controlling the driving direction of the driving piece and controlling stretching of the telescopic rod.
In one possible embodiment, the wheel body includes:
the hub is made of copper materials or stainless steel materials;
the rubber sleeve is sleeved on the hub, and grooves arranged at intervals are formed in the rubber sleeve;
the groove is long-strip-shaped, and the ratio of the thickness of the rubber sleeve to the depth of the groove is 3-2.
In one possible embodiment, the pipeline inspection system further comprises:
the power supply is connected to the power supply end of the paying-off unit, the signal receiver is connected to the signal receiving end of the paying-off unit, the paying-off unit is connected to the chassis and the image acquisition unit through a lead, and the paying-off unit is connected to the signal transmitter through a signal line.
In a possible embodiment, the pay-off unit comprises:
the power supply end and the signal receiving end are arranged on the box body;
the first rotating shaft is rotatably arranged in the box body;
the wire is wound on the first rotating shaft, one end of the wire is connected to the power supply end, and the other end of the wire is used for being connected to the in-pipe detection unit;
the second rotating shaft is rotatably arranged in the box body;
and the signal cable is wound on the second rotating shaft, one end of the signal cable is connected to the signal receiver, and the other end of the signal cable is connected to the signal transmitter.
In one possible embodiment, the image capturing device includes:
the camera is arranged on the chassis;
the lens protection cover is covered at the acquisition end of the camera;
and the environment lamps are arranged on two sides of the camera.
In one possible embodiment, the pipeline inspection system further comprises:
the first storage unit is arranged on the chassis and connected to the image acquisition unit;
and the second storage unit is arranged on the box body and connected to the signal receiver.
Compared with the prior art, the utility model at least comprises the following beneficial effects: the pipeline detection system that this application embodiment provided includes outside supply unit and intraductal detecting element, in the use, can set up intraductal detecting element in the pipeline, drive intraductal detecting element through the chassis and remove in the pipeline, can gather the image information in the pipeline through image acquisition device in the removal process, the image information of gathering can take place through signal transmitter, and be located the outside supply unit outside the pipeline, can be the power supply of chassis and image acquisition device through the power, drive chassis and image acquisition device work, and signal receiver can accept the information that signal transmitter sent, setting through the box of outside supply unit can be to the power, display screen and signal receiver accomodate, can be to the power simultaneously, display screen and signal receiver play the guard action. The pipeline detection system that this application embodiment provided can make the display screen show the inside image information of pipeline, accomplishes the inside detection to the pipeline, especially detects the inside scab thickness of pipeline for the detection of pipeline not only depends on work experience, makes the clearance and the maintenance of pipeline have more pertinence, can improve the productivity of aluminum product, reduces the consumption of the energy.
Drawings
Various other advantages and benefits will become apparent to those of ordinary skill in the art upon reading the following detailed description of the preferred embodiments. The drawings are only for purposes of illustrating the preferred embodiments and are not to be construed as limiting the application. Also, like reference numerals are used to refer to like parts throughout the drawings. In the drawings:
FIG. 1 is a schematic block diagram of a pipeline inspection system according to an embodiment of the present disclosure;
FIG. 2 is a schematic block diagram of an in-pipe inspection unit of a pipeline inspection system according to another embodiment of the present disclosure.
Wherein, the correspondence between the reference numbers and the component names in fig. 1 and fig. 2 is:
1 external supply unit, 2 in-pipe detection unit, 3 protective steel cable, 4 controller, 5 wire releasing unit, 6 second storage unit;
101 power supply, 102 display screen, 201 chassis, 202 image acquisition device, 211 frame, 212 wheel body, 213 slide rail, 214 adjusting component, 2141 casing, 2142 transparent cover body, 221 camera, 222 lens protection cover, 223 ambient light, 401 direction rocker, 402 light adjusting key, 403 stop button, 404 focusing key.
Detailed Description
In order to better understand the technical solutions described above, the technical solutions of the embodiments of the present application are described in detail below with reference to the drawings and the specific embodiments, and it should be understood that the specific features of the embodiments and the embodiments of the present application are detailed descriptions of the technical solutions of the embodiments of the present application, and are not limitations of the technical solutions of the present application, and the technical features of the embodiments and the embodiments of the present application may be combined with each other without conflict.
As shown in fig. 1 and fig. 2, an embodiment of the present application provides a pipeline inspection system, including: an external supply unit 1, the external supply unit 1 comprising: the power supply 101, the display screen 102 and the signal receiver are arranged in the box body, and the signal receiver is connected to the display screen 102; intraductal detecting element 2, intraductal detecting element 2 includes: the chassis 201, the image acquisition device 202, signal transmitter, the image acquisition device 202 and signal transmitter set up on chassis 201, and chassis 201 and image acquisition pass through the wire and connect in power 101, and the image acquisition device 202 passes through signal transmitter and connects in signal receiver.
The pipeline detection system provided by the embodiment of the application comprises an external supply unit 1 and an in-pipe detection unit 2, in the using process, the in-pipe detection unit 2 can be arranged in the pipeline, the chassis 201 drives the in-pipe detection unit 2 to move in the pipeline, during the moving process, the image information in the pipeline can be collected through the image collecting device 202, the collected image information can be generated through the signal emitter, and the external supply unit 1 located outside the pipeline can supply power to the chassis 201 and the image acquisition device 202 through the power supply 101, drive the chassis 201 and the image acquisition device 202 to work, the signal receiver can receive the information sent by the signal transmitter, the power supply 101, the display screen 102 and the signal receiver can be accommodated through the arrangement of the box body of the external supply unit 1, and simultaneously, the power supply 101, the display screen 102 and the signal receiver can be protected. The pipeline detection system provided by the embodiment of the application can enable the display screen 102 to display the image information inside the pipeline, complete the detection of the inside of the pipeline, and particularly detect the scabbing thickness inside the pipeline, so that the detection of the pipeline does not depend on the working experience, the cleaning and maintenance of the pipeline are more targeted, the yield of aluminum products can be improved, and the consumption of energy is reduced.
As shown in fig. 1 and 2, in some examples, the chassis 201 includes: the frame 211, the image acquisition device 202 and the signal emitter are arranged on the frame 211; a wheel body 212 rotatably connected to the frame 211; the output end of the driving member is connected to the wheel body 212 and is used for driving the wheel body 212 to rotate.
The chassis 201 includes a driving member, a frame 211 and a wheel body 212, the driving member is connected to the wheel body 212 to rotate the wheel body 212, the wheel body 212 is connected to the frame 211, the wheel body 212 can drive the frame 211 to move, when the in-pipe detecting unit 2 of the pipeline detecting system is disposed in the pipeline, the chassis 201 can drive the in-pipe detecting unit 2 to move in the pipeline.
As shown in fig. 1 and 2, in some examples, the chassis 201 further includes: a slide rail 213 disposed on the slide rail 213; and the adjusting component 214 is slidably connected to the sliding rail 213, the image capturing device 202 is disposed in the adjusting component 214, and the adjusting component 214 is used for adjusting the angle between the image capturing device 202 and the frame 211.
Chassis 201 has still included slide rail 213 and adjusting part 214, slide through adjusting part 214 and set up on slide rail 213, make adjusting part 214 can remove along the direction of slide rail 213, and then can adjust image acquisition device 202's position, the position that needs the inspection in image stimulation device and the pipeline of being convenient for focuses, can adjust the angle between image acquisition device 202 and the frame 211 through adjusting part 214, and then can adjust the angle between the face is detected to image acquisition device 202 and pipeline, the detection range of image acquisition device 202 has been enlarged.
As shown in fig. 1 and 2, in some examples, the adjustment assembly 214 includes: a base slidably connected to the slide rail 213; one end of the telescopic rod is hinged to the base; the image acquisition device comprises a shell 2141, one end of the shell 2141 is hinged to the base, the other end of a telescopic rod is hinged to the middle of the shell 2141, and the image acquisition device 202 is arranged in the shell 2141; the transparent cover 2142 is disposed at an end of the housing 2141, and the capturing end of the image capturing device 202 faces the transparent cover 2142.
Adjusting part 214 has included base, telescopic link, casing 2141 and translucent cover 2142, and image acquisition device 202 sets up in casing 2141, and casing 2141's one end articulates in the base, can adjust the angle between casing 2141 and the base through the flexible angle that controls the telescopic link, and then can adjust the angle between image acquisition device 202 and the frame 211, can enlarge image acquisition device 202's detection range.
The image acquisition device 202 may be protected by the transparent housing 2142.
In some examples, the pipeline inspection system further comprises: the protective steel cable 3 is arranged on two sides of the in-pipe detection unit 2, and a gap is reserved between the protective steel cable 3 and the chassis 201; controller 4, the setting is in the box, and 4 communication connection in controller are in driving piece and telescopic link for control driving piece open and stop, be used for controlling the direction of drive of driving piece, still be used for controlling the flexible of telescopic link.
Through the arrangement of the protection steel cable 3, when the detection unit 2 in the pipe collides with the pipe wall, the protection steel cable 3 can be preferentially contacted with the pipe wall, and the protection effect can be achieved.
The movement of the in-tube detection unit and the image acquisition can be remotely controlled by the arrangement of the controller 4.
In some examples, the controller 4 may include a processor, a direction joystick 401, a light adjustment key 402, a stop button 403, and a focus adjustment key 404, where the processor may be in communication with the direction joystick 401, the light adjustment key 402, the stop button 403, and the focus adjustment key 404, the processor is further connected to the chassis 201, the ambient light 223, and the camera 221, the direction of movement of the chassis 201 may be controlled by the direction joystick 401, the brightness and the on/off of the ambient light 223 may be adjusted by the light adjustment key 402, the chassis 201 may be controlled by the stop button 403 to stop moving, and the focus of the camera 221 may be adjusted by the focus adjustment key 404.
In some examples, wheel body 212 includes: the hub is made of copper materials or stainless steel materials; the rubber sleeve is sleeved on the hub, and grooves arranged at intervals are formed in the rubber sleeve; the groove is long-strip-shaped, and the ratio of the thickness of the rubber sleeve to the depth of the groove is 3-2.
The wheel body 212 comprises a hub and a rubber sleeve, friction force between the wheel body 212 and the pipe wall can be increased through the arrangement of the rubber sleeve, the detection unit 2 in the pipe can move in the pipe conveniently, and the rubber sleeve can be detached more conveniently through the arrangement of the rubber sleeve on the other hand, so that the wheel body 212 can be maintained conveniently.
Grooves arranged at intervals are formed on the rubber sleeve; the slot is rectangular form, and the thickness of rubber sleeve is 3 to 2 with the ratio of slot degree of depth, so set up the frictional force that can further increase rubber sleeve and pipe wall.
In some examples, the pipeline inspection system further comprises: the paying-off unit 5 is characterized in that the power supply 101 is connected to the power supply end of the paying-off unit 5, the signal receiver is connected to the signal receiving end of the paying-off unit 5, the paying-off unit 5 is connected to the chassis 201 and the image acquisition unit through a conducting wire, and the paying-off unit 5 is connected to the signal transmitter through a signal wire.
The pipeline detection system further comprises a line releasing unit 5, and the power supply 101 and the in-pipe detection unit 2, the display and the image acquisition device 202 can be connected in a wired mode through the line releasing unit 5, so that signal transmission and power supply are more reliable. Meanwhile, the position of the in-pipe detection unit 2 in the pipeline can be counted by measuring the paying-off length of a lead of the paying-off unit 5 or the paying-off length of a signal wire.
In some examples, the pay-off unit 5 includes: the power supply end and the signal receiving end are arranged on the box body; the first rotating shaft is rotatably arranged in the box body; the wire is wound on the first rotating shaft, one end of the wire is connected to the power supply end, and the other end of the wire is used for being connected to the in-pipe detection unit 2; the second rotating shaft is rotatably arranged in the box body; and the signal cable is wound on the second rotating shaft, one end of the signal cable is connected to the signal receiver, and the other end of the signal cable is connected to the signal transmitter.
The paying-off unit 5 comprises a box body, a wire, a signal wire, a first rotating shaft and a second rotating shaft, and the wire and the signal wire can be arranged in a split mode through the arrangement of the first rotating shaft and the second rotating shaft, so that the winding phenomenon is avoided, and the pipeline detection system is more convenient to use.
In some examples, image acquisition device 202 includes: a camera 221 provided on the frame 211; a lens protective cover 222 covering the collection end of the camera 221; and the environment lamps 223 are arranged on two sides of the camera 221.
The image capturing device 202 includes a camera 221, a lens shield and an ambient light 223, the camera 221 can be used for capturing image information, the camera 221 can be protected by the lens shield, and the lens shield can be used in combination with the transparent cover 2142.
Through the setting of the environment lamp 223, a light source can be provided for the camera 221, so that the collection of image information is clearer.
In some examples, the pipeline inspection system further comprises: the first storage unit is arranged on the chassis 201 and connected to the image acquisition unit; and the second storage unit 6 is arranged on the box body and connected to the signal receiver.
The pipeline detection system further comprises a first storage unit and a second storage unit 6, so that the image acquired by the image acquisition device 202 can be stored locally in the in-pipe detection unit 2 or stored in the external supply unit 1, and image information can be consulted and called conveniently.
In the present invention, the terms "first", "second", and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance; the term "plurality" means two or more unless expressly limited otherwise. The terms "mounted," "connected," "fixed," and the like are used broadly and should be construed to include, for example, "connected" may be a fixed connection, a detachable connection, or an integral connection; "coupled" may be direct or indirect through an intermediary. The specific meanings of the above terms in the present invention can be understood according to specific situations by those of ordinary skill in the art.
In the description of the present invention, it should be understood that the terms "upper", "lower", "left", "right", "front", "rear", and the like indicate orientations or positional relationships based on orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or unit referred to must have a specific direction, be constructed in a specific orientation, and operate, and thus, should not be construed as limiting the present invention.
In the description herein, the description of the terms "one embodiment," "some embodiments," "specific embodiments," etc., means that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the utility model. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.
The above is only a preferred embodiment of the present invention, and is not intended to limit the present invention, and various modifications and changes will occur to those skilled in the art. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims (10)

1. A pipeline inspection system, comprising:
an external supply unit including: the power supply, the display screen and the signal receiver are arranged in the box body, and the signal receiver is connected to the display screen;
an in-tube detection unit comprising: the image acquisition device and the signal transmitter are arranged on the chassis, the chassis and the image acquisition are connected to the power supply through a conducting wire, and the image acquisition device is connected to the signal receiver through the signal transmitter.
2. The pipeline inspection system of claim 1, wherein the chassis comprises:
the frame is provided with the image acquisition device and the signal emitter;
a wheel body rotatably connected to the frame;
the output end of the driving piece is connected to the wheel body and used for driving the wheel body to rotate.
3. The pipe inspection system of claim 2, wherein the chassis further comprises:
the sliding rail is arranged on the sliding rail;
the adjusting component is connected with the sliding rail in a sliding mode, the image acquisition device is arranged in the adjusting component, and the adjusting component is used for adjusting the angle between the image acquisition device and the frame.
4. The pipeline inspection system of claim 3, wherein the adjustment assembly includes:
the base is connected with the sliding rail in a sliding manner;
one end of the telescopic rod is hinged to the base;
one end of the shell is hinged to the base, the other end of the telescopic rod is hinged to the middle of the shell, and the image acquisition device is arranged in the shell;
the transparent cover body is arranged at the end part of the shell, and the acquisition end of the image acquisition device faces towards the transparent cover body.
5. The pipeline inspection system of claim 4, further comprising:
the protective steel cables are arranged on two sides of the in-pipe detection unit, and a gap is reserved between the protective steel cables and the chassis;
the controller is arranged in the box body and is in communication connection with the driving piece and the telescopic rod, and the controller is used for controlling starting and stopping of the driving piece, controlling the driving direction of the driving piece and controlling stretching of the telescopic rod.
6. The pipe testing system of claim 2, wherein said wheel body comprises:
the hub is made of copper materials or stainless steel materials;
the rubber sleeve is sleeved on the hub, and grooves arranged at intervals are formed in the rubber sleeve;
the groove is long-strip-shaped, and the ratio of the thickness of the rubber sleeve to the depth of the groove is 3-2.
7. The pipeline inspection system of any of claims 1-6, further comprising:
the power supply is connected to the power supply end of the paying-off unit, the signal receiver is connected to the signal receiving end of the paying-off unit, the paying-off unit is connected to the chassis and the image acquisition unit through a conducting wire, and the paying-off unit is connected to the signal transmitter through a signal wire.
8. The pipeline inspection system of claim 7, wherein the payout unit comprises:
the power supply end and the signal receiving end are arranged on the box body;
the first rotating shaft is rotatably arranged in the box body;
the wire is wound on the first rotating shaft, one end of the wire is connected to the power supply end, and the other end of the wire is used for being connected to the in-pipe detection unit;
the second rotating shaft is rotatably arranged in the box body;
and the signal cable is wound on the second rotating shaft, one end of the signal cable is connected to the signal receiver, and the other end of the signal cable is connected to the signal transmitter.
9. The pipeline inspection system of any of claims 1-6, wherein the image capture device comprises:
the camera is arranged on the chassis;
the lens protection cover is covered on the acquisition end of the camera;
and the environment lamps are arranged on two sides of the camera.
10. The pipeline inspection system of any of claims 1-6, further comprising:
the first storage unit is arranged on the chassis and connected to the image acquisition unit;
and the second storage unit is arranged on the box body and connected to the signal receiver.
CN202220294734.5U 2022-02-14 2022-02-14 Pipeline detection system Active CN217007054U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202220294734.5U CN217007054U (en) 2022-02-14 2022-02-14 Pipeline detection system

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202220294734.5U CN217007054U (en) 2022-02-14 2022-02-14 Pipeline detection system

Publications (1)

Publication Number Publication Date
CN217007054U true CN217007054U (en) 2022-07-19

Family

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Family Applications (1)

Application Number Title Priority Date Filing Date
CN202220294734.5U Active CN217007054U (en) 2022-02-14 2022-02-14 Pipeline detection system

Country Status (1)

Country Link
CN (1) CN217007054U (en)

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