CN218387663U - Image acquisition equipment and inspection robot - Google Patents
Image acquisition equipment and inspection robot Download PDFInfo
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- CN218387663U CN218387663U CN202221766762.9U CN202221766762U CN218387663U CN 218387663 U CN218387663 U CN 218387663U CN 202221766762 U CN202221766762 U CN 202221766762U CN 218387663 U CN218387663 U CN 218387663U
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Abstract
The utility model provides an image acquisition equipment and patrol and examine robot belongs to and patrols and examines technical field. The image acquisition equipment comprises a supporting rod, a transmission assembly, a driving device and an image acquisition module; the transmission assembly comprises a driving wheel, a driven wheel and a synchronous belt, the driving wheel and the driven wheel are respectively arranged at two ends of the supporting rod, and the driving wheel and the driven wheel are in transmission connection through the synchronous belt; an output shaft of the driving device is connected with the driving wheel; the image acquisition module is connected with the synchronous belt. The utility model provides an image acquisition equipment passes through when drive arrangement drive hold-in range removes, drives image acquisition module and removes to improve image acquisition module's removal rate and image acquisition module and to the collection efficiency of image, thereby improve image acquisition equipment's work efficiency.
Description
Technical Field
The utility model relates to an inspection technical field especially relates to an image acquisition equipment and inspection robot.
Background
The electric power machine room mainly has the function of maintaining stable operation of an electric power system, and inspection and patrol of the electric power machine room are completed by patrol personnel all the time. Because the electric power computer lab constantly enlarges, the manual work is patrolled and examined the task volume greatly, and is inefficient.
Therefore, the inspection robot is adopted to replace an inspection worker to inspect gradually, and data in the instrument panel in the electric power machine room are acquired through the image acquisition device in a screen recording mode.
The current robot of patrolling and examining drives the camera through the telescopic link and rises or descends at the in-process of recording the screen, not only removes slowly, work efficiency is low, the flexible distance of telescopic link is limited, and is with high costs moreover.
SUMMERY OF THE UTILITY MODEL
In view of this, the utility model aims at overcoming not enough among the prior art, provide an image acquisition equipment and patrol and examine robot.
The utility model provides a following technical scheme: an image acquisition device comprises a support rod, a transmission assembly, a driving device and an image acquisition module;
the transmission assembly comprises a driving wheel, a driven wheel and a synchronous belt, the driving wheel and the driven wheel are respectively arranged at two ends of the supporting rod, and the driving wheel and the driven wheel are in transmission connection through the synchronous belt;
an output shaft of the driving device is connected with the driving wheel;
the image acquisition module is connected with the synchronous belt;
when the image acquisition module moves to one end of the supporting rod close to the driven wheel along a first direction, the driving device controls the image acquisition module to move along a second direction;
when the image acquisition module moves to one end, close to the driving wheel, of the supporting rod along the second direction, the driving device controls the image acquisition module to move along the first direction.
In some embodiments of the present invention, a controller is disposed on the output shaft of the driving device;
when the power is cut off, the driving device is controlled to brake through the controller;
when the power is on, the controller controls the driving device to operate.
Furthermore, an encoder is arranged on one side of the driving device and electrically connected to the driving device so as to detect the moving distance of the image acquisition module through the encoder.
Furthermore, the synchronous belt is provided with a connecting piece, and the image acquisition module is connected with the synchronous belt through the connecting piece.
Furthermore, both ends of the supporting rod are respectively provided with a limiting stopper so as to limit the position of the connecting piece through the limiting stoppers.
Furthermore, one side of the supporting rod is provided with a sliding rail, and the connecting piece is connected with the sliding rail in a sliding manner.
Further, the first direction and the second direction are opposite and are respectively parallel to the axis of the support rod.
Furthermore, one end of the supporting rod is provided with a first connecting part, the other end of the supporting rod is provided with a second connecting part, and the first connecting part can be connected with the second connecting part.
Further, the output shaft of the driving device and the driving wheel are coaxially connected through a coupler.
Some embodiments of the utility model also provide a patrol and examine robot, including the robot with image acquisition equipment.
The embodiment of the utility model has the following advantage: the driving wheel and the driven wheel are connected through synchronous belt transmission, the image acquisition module is installed on the synchronous belt, the driving device drives the synchronous belt to move, the image acquisition module is driven to move, the moving speed of the image acquisition module and the image acquisition efficiency of the image acquisition module are improved, and therefore the working efficiency of the image acquisition equipment is improved.
In order to make the aforementioned and other objects, features and advantages of the present invention more comprehensible, preferred embodiments accompanied with figures are described in detail below.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings that are required to be used in the embodiments will be briefly described below, it should be understood that the following drawings only illustrate some embodiments of the present invention, and therefore should not be considered as limiting the scope, and for those skilled in the art, other related drawings can be obtained according to the drawings without inventive efforts.
Fig. 1 is a schematic view of a view angle of an image capturing device according to some embodiments of the present invention;
FIG. 2 shows an enlarged view of section A of FIG. 1;
FIG. 3 shows an enlarged view of section B of FIG. 1;
fig. 4 shows an enlarged view of the portion C in fig. 1.
Description of the main element symbols:
100-support rods; 200-a transmission assembly; 300-a drive means; 400-an image acquisition module; 210-a drive wheel; 220-driven wheel; 230-a synchronous belt; 500-a connector; 110-a slide rail; 600-a controller; 700-an encoder; 800-a stopper; 900-coupling.
Detailed Description
Reference will now be made in detail to the embodiments of the present invention, examples of which are illustrated in the accompanying drawings, wherein like reference numerals refer to the same or similar elements or elements having the same or similar functions throughout. The embodiments described below with reference to the drawings are exemplary only for the purpose of explaining the present invention, and should not be construed as limiting the present invention.
It will be understood that when an element is referred to as being "secured to" another element, it can be directly on the other element or intervening elements may also be present. When an element is referred to as being "connected" to another element, it can be directly connected to the other element or intervening elements may also be present. In contrast, when an element is referred to as being "directly on" another element, there are no intervening elements present. The terms "vertical," "horizontal," "left," "right," and the like are used herein for purposes of illustration only.
In the present invention, unless otherwise explicitly specified or limited, the terms "mounted," "connected," "secured," and the like are to be construed broadly, e.g., as being fixedly connected, detachably connected, or integrated; can be mechanically or electrically connected; they may be directly connected or indirectly connected through intervening media, or may be connected through the use of two elements or the interaction of two elements. The specific meaning of the above terms in the present invention can be understood according to specific situations by those of ordinary skill in the art.
Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless specifically limited otherwise.
Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this application belongs. The terminology used herein in the description of the templates is for the purpose of describing particular embodiments only and is not intended to be limiting of the invention. As used herein, the term "and/or" includes any and all combinations of one or more of the associated listed items.
As shown in fig. 1 to 3, some embodiments of the utility model provide an image acquisition equipment, the digital information on each panel board in the electric power computer lab of mainly being applied to gathers to the realization is to the real time monitoring of each data in the electric power computer lab. The image capturing apparatus includes a support rod 100, a transmission assembly 200, a driving device 300, and an image capturing module 400.
The image capturing module 400 may be any one of a camera and a video camera, among others, to take pictures through the image capturing module 400.
Specifically, the transmission assembly 200 includes a driving wheel 210, a driven wheel 220 and a timing belt 230, and the driving wheel 210 and the driven wheel 220 are respectively disposed at two ends of the supporting rod 100. It should be noted that the driving wheel 210 and the driven wheel 220 are respectively connected to the support rod 100 in a rotating manner, that is, the driving wheel 210 and the driven wheel 220 can rotate on the support rod 100.
In addition, the axis of the driving wheel 210 and the axis of the driven wheel 220 are perpendicular to the axis of the support rod 100, respectively, and the driving wheel 210 and the driven wheel 220 are in transmission connection through the synchronous belt 230. Meanwhile, the output shaft of the driving device 300 is connected to the driving wheel 210, so that the output shaft of the driving device 300 rotates while driving the driving wheel 210 to rotate, and the driving wheel 210 rotates while driving the driven wheel 220 to rotate through the synchronous belt 230.
The image acquisition module 400 is connected with the synchronous belt 230, so that the synchronous belt 230 moves while driving the image acquisition module 400 to move, thereby realizing the acquisition of images of different areas by the image acquisition module 400.
When the image capturing module 400 moves in a first direction to an end of the supporting rod 100 near the driven wheel 220, the driving device 300 controls the image capturing module 400 to move in a second direction.
Specifically, when the driving device 300 is started, the output shaft of the driving device 300 rotates to drive the synchronous belt 230 to move, and meanwhile, the image acquisition module 400 connected with the synchronous belt 230 is driven to move, when the image acquisition module 400 moves to the end of the supporting rod 100 close to the driven wheel 220, at this time, the driving device 300 controls the synchronous belt 230 to move in the opposite direction, so as to drive the image acquisition module 400 to move in the direction away from the driven wheel 220.
When the image capturing module 400 moves to the end of the supporting rod 100 close to the driving wheel 210 in the second direction, the driving device 300 controls the image capturing module 400 to move in the first direction.
Specifically, when the image capturing module 400 moves to one end of the supporting rod 100 close to the driven wheel 220, at this time, the driving device 300 controls the synchronous belt 230 to move in the opposite direction to drive the image capturing module 400 to move in the direction away from the driving wheel 210, so that the image capturing module 400 moves back and forth on the supporting rod 100 along the axial direction of the supporting rod 100, and continuously captures images through the image capturing module 400.
It should be noted that the first direction and the second direction are opposite, and the first direction and the second direction are respectively parallel to the axis of the supporting rod 100.
As shown in fig. 1 and 3, in some embodiments of the present invention, the image capturing module 400 is connected to the synchronous belt 230 through the connecting member 500 by providing the connecting member 500 on the synchronous belt 230.
Wherein, the connecting member 500 can be any one of a connecting seat, a connecting block or a connecting frame, and can be specifically set according to actual conditions.
In addition, the connection between the connection member 500 and the timing belt 230 may be a screw connection or an adhesive connection. Optionally, the connecting member 500 is clamped to the synchronous belt 230, so that the synchronous belt 230 drives the connecting member 500 to move synchronously in the moving process, and the image capturing module 400 moves synchronously with the connecting member 500.
In some embodiments of the present invention, in order to improve the stability of the connecting member 500 during the moving process, a sliding rail 110 is disposed on one side of the supporting rod 100, and the connecting member 500 is slidably connected to the sliding rail 110.
Specifically, the slide rail 110 is clamped to the connecting element 500 or the connecting element 500 is clamped to the slide rail 110, so that the connecting element 500 and the slide rail 110 form a limit, and the stability of the connecting element 500 on the slide rail 110 is improved, that is, the connecting element 500 can only slide along the slide rail 110, thereby improving the stability of the connecting element 500 on the supporting rod 100.
As shown in fig. 1 and 2, in some embodiments of the present invention, the output shaft of the driving device 300 is provided with a controller 600 to control the operation of the driving device 300 through the controller 600.
In this embodiment, the controller 600 is an electromagnetic clutch, which is also called an electromagnetic coupling. The electromagnetic mechanical connector is an automatic electric appliance, and applies electromagnetic induction principle and friction force between inner and outer friction plates to make two components in mechanical transmission system rotate.
The electromagnetic clutch can be used for controlling the starting, reversing, speed regulating, braking and the like of machinery. The device has the advantages of simple structure, fast action, small control energy and convenient remote control; although the volume is small, larger torque can be transmitted; when the brake is used for brake control, the brake device has the advantages of rapid and stable braking, and can realize the functions of rapid starting, braking, positive and negative rotation or speed regulation and the like.
Specifically, when the image capturing device is powered off, the driving device 300 is controlled to brake by the controller 600, the driving device 300 is braked by the controller 600, the output shaft of the driving device 300 is prevented from rotating, and when the power is not powered off, the image capturing module 400 and the connecting piece 500 move in the direction away from the driving device 300 under the action of gravity, so that the stability of the image capturing module 400 on the synchronous belt 230 is improved.
In addition, when the image capturing device is powered on, the controller 600 controls the operation of the driving device 300 to stabilize the driving device 300 during operation, and when the power is suddenly cut off, the driving device 300 is braked by the control device to form a protective effect on the driving device 300 during operation, so as to provide a protective effect on the image capturing module 400.
As shown in fig. 1 and 2, in some embodiments of the present invention, an encoder 700 is provided at one side of the driving device 300, and the encoder 700 is electrically connected to the driving device 300 to detect a moving distance of the connecting member 500 through the encoder 700.
It should be noted that, by setting the preset distance in the encoder 700, when the driving device 300 controls the connecting member 500 to move the preset distance in the first direction, the encoder 700 sends a control signal to the driving device 300 to make the driving device 300 control the connecting member 500 to move in the second direction, and when the connecting member 500 moves the preset distance in the second direction, the encoder 700 sends a control signal to the driving device 300 to make the driving device 300 control the connecting member 500 to move in the first direction, so that the connecting member 500 is driven by the driving device 300 to reciprocate in the axial direction of the support rod 100.
Through installing image acquisition equipment in the electric power computer lab, shoot the picture through image acquisition module 400 to the image of the optional position in the 100 axis directions of edge bracing piece in the acquisition electric power computer lab, shoot the digital image in each panel board of electric power computer lab on same vertical direction promptly through image acquisition module 400, through sending the picture of shooing to backstage treater, in order to realize carrying out real-time supervision to each item detection data in the instrument panel in the electric power computer lab.
Wherein the first direction and the second direction are opposite, and the first direction and the second direction are respectively parallel to the axis of the support rod 100.
In addition, the preset distance is less than the length of the support rod 100.
It should be noted that the encoder 700 (encoder) is a hardware/software device that compiles, converts analog video signals (e.g., bitstreams) or data into digital signals that can be communicated, transmitted and stored. The encoder 700 is widely used to detect the speed, position, angle, distance or count of the machine motion, and in addition to the machine, many motor controls such as servo motors need to be equipped with the encoder 700 for the motor controller 600 to detect the commutation, speed and position.
As shown in fig. 2 and 4, in some embodiments of the present invention, in order to improve the stability of the image capturing apparatus in the process of moving along the axis of the supporting rod 100, stoppers 800 are respectively disposed at both ends of the supporting rod 100, so as to limit the position of the supporting rod 100 by the stoppers 800 and the connecting member 500.
It should be noted that the stopper 800 may be any one of a touch sensor and a distance sensor, and may be specifically set according to actual conditions.
Specifically, when the stopper 800 is a contact sensor, the contact sensor is electrically connected to the driving device 300, and when the connecting member 500 moves to contact with the contact sensor under the driving of the synchronous belt 230, the contact sensor sends a control signal to the driving device 300, so that the driving device 300 stops operating or the driving device 300 controls the connecting member 500 to move in an opposite direction, thereby improving the stability of the image capturing module 400 on the supporting rod 100.
Optionally, when the position limiter 800 is a distance sensor, the distance sensor is electrically connected to the driving device 300, and when the connecting member 500 moves to a distance no greater than a preset distance from the distance sensor under the driving of the timing belt 230, a signal is sent to the driving device 300 through the distance sensor, so that the driving device 300 stops operating or the driving device 300 controls the connecting member 500 to move in an opposite direction.
It should be noted that the stoppers 800 installed at both ends of the supporting rod 100 are located at the same side of the supporting rod 100.
As shown in fig. 1, in some embodiments of the present invention, one end of the support rod 100 is provided with a first connecting portion, the other end of the support rod 100 is provided with a second connecting portion, and the first connecting portion can be connected with the second connecting portion.
In this embodiment, the number of the supporting rods 100 may be two or more than two, and may be specifically set according to actual situations.
It can be understood that, any two of the supporting rods 100 are connected to the second connecting portion through the first connecting portion, that is, the two supporting rods 100 are connected to each other, so as to increase the collecting range of the image collecting module 400, that is, the number of the supporting rods 100 is increased or decreased according to actual production requirements, so as to adjust the collecting range of the image collecting device, thereby improving the utilization rate of the image collecting device.
It should be noted that, when the two support rods 100 are connected to each other, the length of the timing belt 230 may be adjusted according to the length of the two support rods 100 after being connected, and the stopper 800 near the connection portion between the two support rods 100 is removed to avoid blocking the image capturing module 400.
The first connecting part and the second connecting part can be connected in a threaded manner or in a clamping manner.
In the present embodiment, in order to improve the stability of the connection between the plurality of support rods 100 and improve the assembling and disassembling efficiency, the first connection portion and the second connection portion are connected by means of a screw connection.
As shown in fig. 1 and 2, in some embodiments of the present invention, in order to improve the stability of the connection between the output shaft of the driving device 300 and the driving wheel 210, the output shaft of the driving device 300 and the driving wheel 210 are coaxially connected through a coupling 900.
It should be noted that the coupling 900 is a device for coupling two shafts or a shaft and a rotating member to rotate together during the process of transmitting motion and power without being separated under normal conditions. Sometimes it is used as a safety device to prevent the coupled machine parts from bearing excessive load, and it plays the role of overload protection.
The utility model discloses an in some embodiments, in order to improve image acquisition module 400 at the stability and the definition of taking the picture in-process, image acquisition module 400 still includes main control board and power module, and main control board electric connection is in power module to supply power to the main control board through power module.
Meanwhile, the driving device 300 and the encoder 700 are electrically connected to the main control board, respectively, to control the start or stop of the driving device 300 through the main control board.
Specifically, the driving device 300 is controlled by the main control board to operate, and the moving distance between the connector 500 and the image capturing module 400 is detected by the encoder 700. When the encoder 700 detects that the connector 500 and the image capturing module 400 move a first distance, the encoder 700 sends a signal to the main control board, and the main control board controls the driving device 300 to stop for 1 to 3 seconds, that is, the image capturing module 400 stops moving. At this time, the image is taken through the image acquisition module 400 to obtain a clear picture, and after the image acquisition module 400 finishes taking the picture, the main control board controls the driving device 300 to continue to operate.
In addition, by electrically connecting the position limiter 800 to the main control board, when the connecting member 500 and the image capturing module 400 contact the position limiter 800 or the distance between the connecting member and the position limiter 800 reaches a preset distance, a signal is sent to the main control board through the position limiter 800, so that the main control board can adjust the rotation direction of the output shaft of the driving device 300.
Some embodiments of the utility model also provide a patrol and examine robot, including robot and above-mentioned arbitrary one embodiment image acquisition equipment.
Through installing this image acquisition equipment on the robot to make the robot in the in-process that removes, gather the image of the panel board in different regions in the electric power computer lab through image acquisition module 400, in order to realize patrolling and examining the robot and to each panel board in the electric power computer lab carry out real-time supervision.
In all examples shown and described herein, any particular value should be construed as merely exemplary, and not as a limitation, and thus other examples of example embodiments may have different values.
It should be noted that: like reference numbers and letters refer to like items in the following figures, and thus, once an item is defined in one figure, it need not be further defined and explained in subsequent figures.
The above-described embodiments are merely illustrative of several embodiments of the present invention, which are described in detail and specific, but not intended to be construed as limiting the scope of the present invention. It should be noted that, for those skilled in the art, without departing from the spirit of the present invention, several variations and modifications can be made, which are within the scope of the present invention.
Claims (10)
1. The image acquisition equipment is characterized by comprising a supporting rod, a transmission assembly, a driving device and an image acquisition module;
the transmission assembly comprises a driving wheel, a driven wheel and a synchronous belt, the driving wheel and the driven wheel are respectively arranged at two ends of the supporting rod, and the driving wheel and the driven wheel are in transmission connection through the synchronous belt;
an output shaft of the driving device is connected with the driving wheel;
the image acquisition module is connected with the synchronous belt;
when the image acquisition module moves to one end, close to the driven wheel, of the supporting rod along a first direction, the driving device controls the image acquisition module to move along a second direction;
when the image acquisition module moves to one end, close to the driving wheel, of the supporting rod along the second direction, the driving device controls the image acquisition module to move along the first direction.
2. The image acquisition device according to claim 1, wherein a controller is provided on an output shaft of the driving means;
when the power is cut off, the driving device is controlled to brake through the controller;
when the power is on, the controller controls the driving device to operate.
3. The image capturing apparatus according to claim 1, wherein an encoder is disposed at one side of the driving device, and the encoder is electrically connected to the driving device to detect a moving distance of the image capturing module through the encoder.
4. The image capturing device as claimed in claim 1, wherein the synchronous belt is provided with a connecting member, and the image capturing module is connected to the synchronous belt through the connecting member.
5. The image capturing device as claimed in claim 4, wherein a slide rail is provided on one side of the supporting rod, and the connecting member is slidably connected to the slide rail.
6. The image acquisition device according to claim 4, wherein both ends of the support rod are respectively provided with a stopper so as to form a limit with the connecting member by the stopper.
7. The image capturing device of claim 1, wherein the first direction and the second direction are opposite and each parallel to an axis of the support bar.
8. The image capturing device of claim 1, wherein one end of the support rod is provided with a first connecting portion, and the other end of the support rod is provided with a second connecting portion, and the first connecting portion is connectable to the second connecting portion.
9. The image capturing device of claim 1, wherein the output shaft of the drive means and the drive wheel are coaxially coupled by a coupling.
10. An inspection robot comprising a robot body and the image pickup apparatus of any one of claims 1 to 9.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221766762.9U CN218387663U (en) | 2022-07-08 | 2022-07-08 | Image acquisition equipment and inspection robot |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221766762.9U CN218387663U (en) | 2022-07-08 | 2022-07-08 | Image acquisition equipment and inspection robot |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218387663U true CN218387663U (en) | 2023-01-24 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202221766762.9U Active CN218387663U (en) | 2022-07-08 | 2022-07-08 | Image acquisition equipment and inspection robot |
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| Country | Link |
|---|---|
| CN (1) | CN218387663U (en) |
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2022
- 2022-07-08 CN CN202221766762.9U patent/CN218387663U/en active Active
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