CN216848799U - Portable intelligent dropper recognition device - Google Patents
Portable intelligent dropper recognition device Download PDFInfo
- Publication number
- CN216848799U CN216848799U CN202123342536.6U CN202123342536U CN216848799U CN 216848799 U CN216848799 U CN 216848799U CN 202123342536 U CN202123342536 U CN 202123342536U CN 216848799 U CN216848799 U CN 216848799U
- Authority
- CN
- China
- Prior art keywords
- camera
- dropper
- movable holder
- control box
- portable intelligent
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
Images
Landscapes
- Studio Devices (AREA)
Abstract
The utility model belongs to the technical field of railway equipment maintenance technique and specifically relates to a portable intelligent dropper recognition device, which comprises an image acquisition device and an image analysis device, wherein the image acquisition device comprises a camera, a camera cylinder and a movable cradle head, the camera is arranged inside the camera cylinder, the camera cylinder is arranged on the movable cradle head, and the movable cradle head is provided with a connecting part which is matched with a detector capable of walking on a railway steel rail; the camera is connected with the image analysis device. The utility model has the advantages that: the portable contact net detection device has the advantages of low cost, light weight, small size, high portability, modular structure, good transportability and high intelligent degree, and can be additionally arranged in different contact net detection systems.
Description
Technical Field
The utility model belongs to the technical field of the railway equipment maintenance technique and specifically relates to a portable dropper intelligent recognition device.
Background
In monthly contact network detection of a high-speed railway main line, the geometric parameter detection of the contact network at a dropper point mainly depends on manual operation to line at a night skylight at present, a contact network detector sold in the market is used for dotting detection, the detection time cost and the labor cost are high, and the efficiency is low; meanwhile, due to the time limitation of the night skylight, the situation of missed detection or misdetection is easy to occur to operators.
Disclosure of Invention
The utility model aims at providing a portable dropper intelligent recognition device according to above-mentioned prior art's is not enough, under lightweight edge equipment platform, realizes the real-time location detection of dropper point, and the geometric parameters curve waveform location dropper that supplementary non-contact net geometric parameters measurement system detected forms the portable modularization device that encapsulation nature, portability are good.
The utility model discloses the purpose is realized accomplishing by following technical scheme:
the utility model provides a portable dropper intelligent recognition device which characterized in that: the identification device comprises an image acquisition device and an image analysis device, wherein the image acquisition device comprises a camera, a camera barrel and a movable holder, the camera is mounted inside the camera barrel, the camera barrel is mounted on the movable holder, and the movable holder is provided with a connecting part which is matched with a detector capable of walking on a railway steel rail; the camera is connected with the image analysis device.
The image analysis device comprises a control box, a touch type operation screen and an integrated battery, wherein the integrated battery is integrated on the control box and electrically connected with the control box, and the touch type operation screen is connected with the control box; a development board is arranged in the control box.
The development board is connected with the camera through a network cable.
One side of camera barrel is provided with the camera block, the camera block includes glass cover plate and PLA block, the glass cover plate covers on the lid hole that the PLA block was seted up.
The camera barrel is connected with the movable holder through a connecting seat, one end of the connecting seat is connected with the camera barrel and forms plane fitting, a threaded column is arranged at the other end of the connecting seat, a threaded hole matched with the threaded column is formed in the movable holder, and the connecting seat is connected with the movable holder through threaded matching between the threaded column and the threaded hole.
The connecting part is hinged with the movable holder.
The camera is an area-array camera, and a power supply port matched with the detector is arranged on the area-array camera.
The utility model has the advantages that: the portable contact net detection device has the advantages of low cost, light weight, small size, high portability, modular structure, good transportability and high intelligent degree, and can be additionally arranged in different contact net detection systems.
Drawings
Fig. 1 is a schematic structural diagram of an image acquisition module in the present invention;
FIG. 2 is a schematic view of the connection structure of the present invention;
FIG. 3 is a schematic view of the installation structure of the present invention;
fig. 4 is a schematic view of the working principle of the present invention.
Detailed Description
The features of the present invention and other related features are described in further detail below by way of example in conjunction with the accompanying drawings to facilitate understanding by those skilled in the art:
as shown in fig. 1-4, the symbols 1-12 in the figures are respectively expressed as: the device comprises a camera 1, a camera barrel 2, a camera cap 3, a connecting seat 4, a movable holder 5, a control box 6, a hand-push type detector 7, a carrier cable 8, a hanging string 9, a contact line 10, a connecting part 11 and a touch type operation screen 12.
Example (b): the portable intelligent dropper recognition device is used for detecting the dropper above the railway steel rail and can be effectively carried on different non-contact net geometric parameter measurement systems. As shown in fig. 4, the dropper 9 is a component connected between the messenger 8 and the contact wire 10 and serves to suspend the contact wire 10 so that the contact wire 10 increases the suspension point without adding a strut.
Specifically, the portable intelligent dropper recognition device body in the embodiment comprises an image acquisition device and an image analysis device, wherein the image acquisition device can shoot images of the dropper, the image analysis device receives the images of the dropper shot by the image acquisition device and analyzes the images, and the recognition mode can be realized by adopting the existing image analysis recognition program.
As shown in fig. 1, the image capturing device includes a camera 1, a camera barrel 2, a camera cap 3, a connecting base 4, and a movable platform 5. The camera 1 is a main body part of the image acquisition device and can shoot images of the dropper; in the present embodiment, the camera 1 may be a surface array industrial camera to improve the shooting quality. The camera barrel 2 is a protection member of the camera 1, which can dispose the camera 1 inside thereof to protect the camera 1. The camera cap 3 is arranged at the front side of the camera barrel 2, and a detachable sleeving connection can be arranged between the camera cap and the camera barrel. The camera cap 3 can comprise a glass cover plate and a PLA cap, wherein the glass cover plate covers a cap hole formed in the top of the PLA cap; the camera 1 can be further protected by the camera cap 3, and when the camera 1 is used, the camera cap 3 does not need to be detached, and the camera 1 can acquire images through the glass cover plate without affecting the image quality.
As shown in fig. 1, a connecting base 4 is disposed below the camera barrel 2, an upper surface of the connecting base 4 is engaged with a planar portion of the camera barrel 2, and the two can be fixedly connected to form a whole by screwing a connecting member. The lower surface of connecting seat 4 is provided with the screw thread post that has the external screw thread, and the upper surface of activity cloud platform 5 is seted up has the internal screw thread hole, and this screw thread hole matches with the screw thread post of connecting seat 4, makes between connecting seat 4 and the activity cloud platform 5 accessible screw thread post and screw thread hole between screw thread cooperation constitute to be connected fixedly.
Referring to fig. 1 and 3, a connecting portion 11 is disposed at the bottom of the movable platform 5, and the connecting portion 11 can integrally mount the image acquisition device on the hand-push type detector 7, so that the image acquisition device can travel on the railway rail along with the hand-push type detector 7, and a dropper above the railway rail can be shot. The connecting part 11 is hinged with the movable holder 5, so that the camera view angle of the image acquisition device erected on the movable holder 5 can be adjusted conveniently, and the image acquisition device can be aligned to the dropper. The articulation may preferably be a ball joint, allowing the joint 11 to be adjusted in position in all directions by the ball.
In this embodiment, the connection portion 11 is preferably a connection portion that is easy to install and remove. For example: the magnetic suction connecting part can form magnetic suction connection with the hand-push type detector 7 and can be detached by overcoming magnetic force after use; as another example, the clamping portion may be connected to the frame body of the hand-push type detector 7 in a clamping manner. Therefore, the image acquisition device in the embodiment has good portability, and can be applied to various detectors or various detection vehicles which can run on the railway steel rail.
As shown in fig. 2, the image analysis apparatus mainly includes a control box 6 and a touch-operable screen 12. Wherein the control box 6 has a development board which can be connected to the camera 1 via a network cable. An integral battery is integrated on the control box 6 to supply power to the development board inside the control box 6. The touch operation screen 12 is connected with the control box 6 to receive the identification result information and provide the operator with a point touch operation.
As shown in fig. 3 and 4, the present embodiment has the following procedures when in use:
1) the connecting portion 11 of the image acquisition device is mounted on the hand-propelled detector 7. In the present embodiment, the connecting portion 11 is mounted on the side of the hand-propelled detector 7. The camera 1 is electrically connected with the hand-push type detector 7, so that the hand-push type detector 7 supplies power to the camera 1. The connection portion 11 of the image capturing device may be mounted at different positions for different types of detectors, but it should be avoided that the view of the camera 1 is blocked.
2) The angle of view of the camera of the image capturing apparatus is adjusted by rotating the connecting portion 11 so that the angle of view of the camera 1 is directed to the upward suspension string 9 and the field of view covers the suspension string 9.
3) The camera 1 obtains an image of the dropper 9 and then transmits image data to the control box 6 through a network cable, and a development board of the control box 6 processes the image to obtain recognition result information and feeds the recognition result information back to an operator through the HDMI interface and the touch operation screen 12. Meanwhile, the operator can also perform point-touch operations through the touch-sensitive operation screen 12, such as interactive touch operations of setting the capture frequency, exposure time, ROI area range of interest of the camera 1, and manually confirming the image recognition result of the control box 6.
In the embodiment, in specific implementation: the control box 6 may also be provided with storage means to store the images or recognition results acquired by the camera 1 for further examination and analysis.
Although the conception and the embodiments of the present invention have been described in detail with reference to the drawings, those skilled in the art will recognize that various changes and modifications can be made therein without departing from the scope of the appended claims, and therefore, the description thereof is not repeated herein.
Claims (7)
1. The utility model provides a portable dropper intelligent recognition device which characterized in that: the identification device comprises an image acquisition device and an image analysis device, wherein the image acquisition device comprises a camera, a camera barrel and a movable holder, the camera is mounted inside the camera barrel, the camera barrel is mounted on the movable holder, and the movable holder is provided with a connecting part which is matched with a detector capable of walking on a railway steel rail; the camera is connected with the image analysis device.
2. The portable intelligent dropper identification device of claim 1, wherein: the image analysis device comprises a control box, a touch type operation screen and an integrated battery, wherein the integrated battery is integrated on the control box and electrically connected with the control box, and the touch type operation screen is connected with the control box; a development board is arranged in the control box.
3. The portable intelligent dropper identification device of claim 2, wherein: the development board is connected with the camera through a network cable.
4. The portable intelligent dropper identification device of claim 1, wherein: one side of camera barrel is provided with the camera block, the camera block includes glass cover plate and PLA block, the glass cover plate covers on the lid hole that the PLA block was seted up.
5. The portable intelligent dropper identification device of claim 1, wherein: the camera barrel is connected with the movable holder through a connecting seat, one end of the connecting seat is connected with the camera barrel and forms plane fitting, a threaded column is arranged at the other end of the connecting seat, a threaded hole matched with the threaded column is formed in the movable holder, and the connecting seat is connected with the movable holder through threaded matching between the threaded column and the threaded hole.
6. The portable intelligent dropper identification device of claim 1, wherein: the connecting part is hinged with the movable holder.
7. The portable intelligent dropper identification device of claim 1, wherein: the camera is an area-array camera, and a power supply port matched with the detector is arranged on the area-array camera.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123342536.6U CN216848799U (en) | 2021-12-29 | 2021-12-29 | Portable intelligent dropper recognition device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123342536.6U CN216848799U (en) | 2021-12-29 | 2021-12-29 | Portable intelligent dropper recognition device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216848799U true CN216848799U (en) | 2022-06-28 |
Family
ID=82112242
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202123342536.6U Active CN216848799U (en) | 2021-12-29 | 2021-12-29 | Portable intelligent dropper recognition device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216848799U (en) |
-
2021
- 2021-12-29 CN CN202123342536.6U patent/CN216848799U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN210071588U (en) | System for live test composite insulator hydrophobicity based on unmanned aerial vehicle | |
| CN216848799U (en) | Portable intelligent dropper recognition device | |
| CN201860412U (en) | Electrified safety check means of high-voltage electric device | |
| CN110658193B (en) | Composite insulator umbrella skirt image acquisition device and method and pulverization grade detection method | |
| CN207225178U (en) | A kind of existing vcehicular tunnel vehicle | |
| CN109558867A (en) | Information collecting device, method and application | |
| CN205890903U (en) | Rail surface defect non -contact detection system | |
| CN101546094B (en) | Photoelectric device and method for detecting and tracking insect footprints | |
| CN208825802U (en) | Automatically track the welding equipment with correction | |
| CN203057350U (en) | Inspection device for high voltage electrical equipment | |
| CN112394139A (en) | Adjustable detection device for ambient air detection | |
| CN210005442U (en) | Welding spot image acquisition device | |
| CN209158411U (en) | A kind of Intelligent Mobile Robot | |
| CN107388964A (en) | A kind of exposed working of plastics detection method of electric energy meter and system | |
| CN207280395U (en) | A kind of instrument of surveying and mapping based on laser ranging technique | |
| CN206133317U (en) | Unmanned aerial vehicle automatic tracking target system | |
| CN110412033B (en) | Laser sample device | |
| CN211602951U (en) | Rain shed detection device and assembly without platform column | |
| CN218895789U (en) | Multi-sensor sensing platform based on farmland robot | |
| CN209994493U (en) | Detect two mesh cameras for 3D display module | |
| CN209339064U (en) | A kind of sweeping disc for road sweeper anticollision device, collision-prevention device | |
| CN208505852U (en) | A kind of droplet image collecting device based on cell-phone camera | |
| CN207159778U (en) | A kind of multi-functional road CT synthetic detection vehicles | |
| CN112036351A (en) | Road vehicle frontier defense safety detection system and detection method | |
| CN219548921U (en) | Face information acquisition device and drilling jumbo |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CB03 | Change of inventor or designer information | ||
| CB03 | Change of inventor or designer information |
Inventor after: Zhu Ting Inventor after: Wu Liqun Inventor after: Ye Zhengjue Inventor after: Fan Gao Inventor after: Chen Guohui Inventor after: Du Jing Inventor before: Zhu Ting Inventor before: Wu Liqun Inventor before: Ye Zhengjue Inventor before: Fan Gao Inventor before: Chen Guohui Inventor before: Du Qing |