CN214098455U - Data acquisition device based on image recognition - Google Patents
Data acquisition device based on image recognition Download PDFInfo
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- CN214098455U CN214098455U CN202120118168.8U CN202120118168U CN214098455U CN 214098455 U CN214098455 U CN 214098455U CN 202120118168 U CN202120118168 U CN 202120118168U CN 214098455 U CN214098455 U CN 214098455U
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Abstract
The utility model provides a data acquisition device based on image recognition, including banister main part and banister pole, the intermediate position rear portion of banister pole is provided with vertical cloud platform fixed plate, the lower extreme steady end that increases steady cloud platform is provided with the camera device, cloud platform fixed plate bottom front side is fixed with the guide bar that many slopes run through the banister pole, the lower extreme and the crashproof backplate fixed connection of guide bar, the camera device includes toper shell and suspension version, it hangs the fixed lower extreme steady end that hangs at the steady cloud platform that increases to hang the version, toper shell point portion is provided with step motor outwards, the toper shell is fixed on the suspension version that has the mounting hole, be fixed with the rotatory brush board of rectangular shape on step motor's the motor shaft, the one side that is close to the toper shell cambered surface at rotatory brush board both ends is fixed with the foam-rubber cushion. The utility model provides high information's discernment collection efficiency and the degree of accuracy more are favorable to the protection to increase steady cloud platform and camera device.
Description
Technical Field
The utility model relates to a data acquisition device, a data acquisition device based on image recognition specifically says so.
Background
The data acquisition means that non-electric quantity or electric quantity signals are automatically acquired from analog and digital tested units such as sensors and other devices to be tested and are sent to an upper computer for analysis and processing. The data acquisition system is a measurement system which is combined with a computer or other special test platform-based measurement software and hardware products to realize flexibility and user-defined, and the license plate identification of the vehicle can be realized by combining the current image identification technology, for example, a license plate image identification data acquisition device commonly used by the current barrier gate determines whether to let the vehicle pass or not by acquiring the number plate of the vehicle, and detects the number of the vehicles inside for service use such as parking, but the current barrier gate camera is generally arranged on a barrier gate main body, so that the vehicle can be identified only by deviating to one side when entering and exiting, the identification error is easily caused, and the identification efficiency is reduced.
SUMMERY OF THE UTILITY MODEL
In order to solve the above problems, the present invention provides a data acquisition device based on image recognition.
In order to achieve the above purpose, the technical scheme of the utility model is that: a data acquisition device based on image recognition comprises a barrier gate main body and a barrier gate rod, wherein the bottom of the barrier gate main body is provided with an installation base, the rear part of the middle position of the barrier gate rod is provided with a vertical holder fixing plate, the upper end of the holder fixing plate is bent forwards horizontally, a stability-increasing holder is fixed on the lower surface of the bent part, the lower end stabilizing end of the stability-increasing holder is provided with a camera device, the front side of the bottom of the holder fixing plate is fixed with a plurality of guide rods which obliquely penetrate through the barrier gate rod, the lower end of each guide rod is fixedly connected with an anti-collision protection plate, each guide rod between the anti-collision protection plate and the barrier gate rod is respectively sleeved with a buffer spring, the lower surface of the barrier gate rod is equidistantly provided with a plurality of U-shaped cable fixing buckles, the camera device comprises a conical shell and a suspension plate, the suspension plate is fixedly suspended at the lower end stabilizing end of the stability-increasing holder, the tip part of the conical shell is provided with an outward stepping motor, the toper shell is fixed on the suspension version that has the mounting hole, the image recognition camera of arranging about is symmetry respectively and installs on the toper cambered surface of toper shell, be fixed with the rotatory brush board of rectangular shape on step motor's the motor shaft, the both ends of rotatory brush board are buckled, make both ends parallel with the toper cambered surface of toper shell, and the toper shell cambered surface one side that is close to at rotatory brush board both ends is fixed with the foam-rubber cushion, when rotatory brush board rotated and covered on image recognition camera lens, the foam-rubber cushion just hugs closely image recognition camera lens.
Furthermore, the part of the guide rod penetrating through the barrier gate rod is provided with a widening bulge protruding from the barrier gate rod body, and the front side of the widening bulge is provided with an inclined surface contacting with the end part of the buffer spring.
Furthermore, the front side surface of the anti-collision protection plate is provided with a layer of cushion rubber pad.
Furthermore, the outmost end of the barrier bar is rotatably fixed with a naturally drooping end support bar through a rotating hinge.
Further, the lower extreme of tip bracing piece is provided with the telescopic link, and the upper end of telescopic link is spacing at the tip bracing piece lower extreme through the stopper to prevent that the telescopic link from falling out from the tip bracing piece, the telescopic link lower extreme is fixed with the horizontally lower margin, and telescopic link cover between lower margin upper surface and the tip bracing piece lower extreme has supporting spring.
Furthermore, the part of the stepping motor penetrating through the conical shell and the part of the image recognition camera penetrating through the conical shell are respectively sleeved with a rubber sealing ring for sealing.
The utility model discloses a fixed camera device of steady cloud platform can improve the stability of camera device, is convenient for follow the lifting of banister pole, and the camera device sets up in the middle part of banister, is convenient for aim at the vehicle more accurately, improves the discernment collection efficiency and the degree of accuracy of information; the utility model discloses the camera device is provided with cleaning device, can set for and regularly clears up the discernment camera every hour, every day, etc. time, be convenient for make the camera keep the clear state, avoid influencing the discernment of vehicle license plate because dust debris etc.; the buffer effect of anticollision backplate, guide bar, buffer spring can the effective absorption striking, and at the vehicle in-process of marcing, realized unable direct striking increase steady cloud platform, camera device, more be favorable to protecting to increase steady cloud platform and camera device.
Drawings
Fig. 1 is a schematic view of the structure of the present invention;
fig. 2 is a schematic side view of the camera device of the present invention;
fig. 3 is a schematic view of the working state of the camera device of the present invention during cleaning;
fig. 4 is the utility model discloses the connection state structure schematic diagram of guide bar, anticollision backplate, cloud platform fixed plate.
Detailed Description
The technical solution of the present invention will be described clearly and completely with reference to the accompanying drawings, and obviously, the described embodiments are some, but not all embodiments of the present invention. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention. In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", and the like indicate orientations or positional relationships based on the 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 element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention.
In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.
The present embodiment is described in detail below with reference to the accompanying drawings:
the present embodiment provides a data acquisition device based on image recognition, please refer to fig. 1-4 in the drawings of the specification together.
As shown in fig. 1-4, the data acquisition device based on image recognition comprises a barrier main body 1 and a barrier rod 2, wherein the barrier main body 1 is a commonly used barrier device, such as a barrier gate produced by conway and fuwei intelligent technology limited company in Henan, the bottom of the barrier main body 1 is provided with an installation base 3, the rear part of the middle position of the barrier rod 2 is provided with a vertical holder fixing plate 4, the upper end of the holder fixing plate 4 is bent forwards and horizontally, a stability-increasing holder 5 is fixed on the lower surface of the bent part, a camera device is arranged at the lower end stabilizing end of the stability-increasing holder 5, the front side of the bottom of the holder fixing plate 4 is fixed with a plurality of guide rods 6 obliquely penetrating through the barrier rod 2, the lower end of each guide rod 6 is fixedly connected with an anti-collision protection plate 7, each guide rod 6 between the anti-collision protection plate 7 and the barrier rod 2 is respectively sleeved with a buffer spring 8, the lower surface of the barrier rod 2 is provided with a plurality of U-shaped fixing cable buckles 10 at equal intervals, the camera device comprises a conical shell 11 and a hanging plate 14, the hanging plate 14 is fixedly hung at the lower end stabilizing end of the stability-increasing holder 5, the stability-increasing holder 5 is a commonly used three-axis stabilizer, such as a shadow RONIN-S, a Zhiyun Z1-Rider-M, a MINI3Dpro three-axis brushless airborne holder stabilizer and the like in Dajiang, the utility model can be used only by simple fixed connection, the tip part of the conical shell 11 is provided with an outward stepping motor 12, the conical shell 11 is fixed on the hanging plate 14 with a mounting hole 13, image recognition cameras 15 which are arranged left and right are respectively and symmetrically arranged on the conical cambered surface of the conical shell 11, a long strip-shaped rotating brush plate 16 is fixed on the motor shaft of the stepping motor 12, two ends of the rotating brush plate 16 are bent to enable two end parts to be parallel to the conical cambered surface of the conical shell 11, and a sponge cushion 17 is fixed at one side of two ends of the rotating brush plate 16, which is close to the cambered surface of the conical shell 11, when the rotating brush board 16 rotates to cover the lens of the image recognition camera 15, the sponge cushion 17 is just tightly attached to the lens of the image recognition camera 15.
In order to better penetrate the guide rod 6, the part of the guide rod 6 penetrating the barrier bar 2 is provided with a widening projection 18 protruding from the body of the barrier bar 2, and the front side of the widening projection 18 is provided with a slope contacting with the end of the buffer spring 8.
In order to provide cushioning, the front side surface of the fender 7 is provided with a cushion rubber pad 9.
If do not adopt and rotate hinge 19, end support rod 20 is direct and the perpendicular fixed of banister pole 2, the outer end can increase the holistic swing length of banister pole 2 when end support rod 20 lifts, in order to support the outer end of banister pole 2 better when banister pole 2 horizontality, the outermost end of banister pole 2 rotates through rotating hinge 19 (rotating connection structure promptly) and is fixed with the end support rod 20 of natural sagging, end support rod 20 can guarantee to be in the vertical state all the time through the hinge, do not hinder other facilities on every side when being convenient for lift up and put down promptly.
In addition, the rotating connection through the rotating hinge 19 is also beneficial to the arrangement of a buffer structure at the end part, the lower end of the end supporting rod 20 is provided with a telescopic rod 21, the upper end of the telescopic rod 21 is limited at the lower end of the end supporting rod 20 through a limiting block so as to prevent the telescopic rod 21 from falling out of the end supporting rod 20, the lower end of the telescopic rod 21 is fixed with a horizontal ground pin 22, and a support spring 23 is sleeved on the telescopic rod 21 between the upper surface of the ground pin 22 and the lower end of the end supporting rod 20.
In order to improve the sealing performance and achieve the waterproof and dustproof effects, the portion of the stepping motor 12 penetrating through the conical shell 11 and the portion of the image recognition camera 15 penetrating through the conical shell 11 are respectively sleeved with a rubber sealing ring 24 for sealing.
The utility model discloses the theory of operation: the stability of the camera device can be improved by fixing the camera device through the stability-increasing cradle head 5, the camera device can be conveniently lifted along with the barrier gate rod 2, the camera device and a lead of the internal stepping motor 12 are fixed through the cable fixing buckle 10, the lead can be conveniently protected, the camera device is arranged in the middle of the barrier gate rod 2, vehicles can be conveniently and accurately aligned, and the identification and acquisition efficiency and accuracy of information are improved; the banister camera position that is forbidden at present does not have cleaning device, and camera position can accumulate debris such as dust over a period of time, blocks the camera, influences the definition of image, also can cause the recognition rate to descend, the utility model discloses the camera device is provided with through step motor 12 drive pivoted rotatory brush board 16, can set for the time such as every hour, every day regularly to clear up recognition camera 15, is convenient for make the camera keep the clear state, avoids because dust debris etc. influence the discernment of vehicle license plate; in order to protect the components such as the stability-increasing cradle head 5, the camera device and the like arranged in the middle of the barrier gate rod 2, the stability-increasing cradle head 5 and the camera device are fixed through a movable guide rod 6, when an anti-collision protection plate 7 is impacted, the holder fixing plate 4 is lifted up obliquely by the oblique upward guiding action of the guide rod 6, the impact distance is lengthened, thereby being beneficial to improving the braking distance, leading the vehicle to find that the collision happens in time before the vehicle collides the barrier gate rod 2, the stability-increasing cradle head 5 and the camera device, being more beneficial to the driver to take measures, in addition, the impact can be effectively absorbed through the buffer action of the buffer spring 8, the backward lifting of the stability augmentation tripod head 5 and the camera device can further impact the stability augmentation tripod head and the camera device, in the vehicle advancing process, the stability augmentation cradle head 5 and the camera device cannot be directly impacted, and the stability augmentation cradle head 5 and the camera device are protected more favorably.
Of course, the above embodiments are only used for illustrating the technical solution of the present invention, and not for limiting the same; although the present invention has been described in detail with reference to the foregoing embodiments, it should be understood by those skilled in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some or all of the technical features may be equivalently replaced; such modifications and substitutions do not depart from the spirit and scope of the present invention.
Claims (6)
1. The utility model provides a data acquisition device based on image identification which characterized in that: comprises a barrier main body (1) and a barrier rod (2), wherein the bottom of the barrier main body (1) is provided with an installation base (3), the rear part of the middle position of the barrier rod (2) is provided with a vertical holder fixing plate (4), the upper end of the holder fixing plate (4) is horizontally bent forwards, a stability-increasing holder (5) is fixed on the lower surface of the bent part, the lower end stability end of the stability-increasing holder (5) is provided with a camera device, the front side of the bottom of the holder fixing plate (4) is fixed with a plurality of guide rods (6) which obliquely penetrate through the barrier rod (2), the lower ends of the guide rods (6) are fixedly connected with an anti-collision protective plate (7), each guide rod (6) between the anti-collision protective plate (7) and the barrier rod (2) is respectively sleeved with a buffer spring (8), a plurality of U-shaped cable fixing buckles (10) are equidistantly arranged on the lower surface of the barrier rod (2), and the camera device comprises a conical shell (11) and a suspension plate (14), the suspension plate (14) is fixedly suspended at the lower end stabilizing end of the stability-increasing tripod head (5), the tip part of the conical shell (11) is provided with an outward stepping motor (12), the conical shell (11) is fixed on the suspension plate (14) with a mounting hole (13), image recognition cameras (15) which are arranged left and right are respectively and symmetrically arranged on the conical cambered surface of the conical shell (11), a long strip-shaped rotary brush plate (16) is fixed on a motor shaft of the stepping motor (12), two ends of the rotary brush plate (16) are bent to enable two end parts to be parallel to the conical cambered surface of the conical shell (11), and one side of the two ends of the rotary brush board (16) close to the cambered surface of the conical shell (11) is fixed with a spongy cushion (17), when the rotary brush board (16) rotates to and covers the lens of the image recognition camera (15), the sponge cushion (17) is just tightly attached to the lens of the image recognition camera (15).
2. The data acquisition device based on image recognition as claimed in claim 1, wherein: the part of the guide rod (6) penetrating through the barrier gate rod (2) is provided with a widening bulge (18) protruding from the body of the barrier gate rod (2), and the front side of the widening bulge (18) is provided with an inclined surface contacting with the end part of the buffer spring (8).
3. The data acquisition device based on image recognition as claimed in claim 1, wherein: the front side surface of the anti-collision protection plate (7) is provided with a layer of cushion rubber pad (9).
4. The data acquisition device based on image recognition as claimed in claim 1, wherein: the outmost end of the barrier bar (2) is rotationally fixed with a naturally drooping end support bar (20) through a rotating hinge (19).
5. The data acquisition device based on image recognition as claimed in claim 1, wherein: the lower extreme of tip bracing piece (20) is provided with telescopic link (21), and the upper end of telescopic link (21) is spacing at tip bracing piece (20) lower extreme through the stopper to prevent that telescopic link (21) from falling out from tip bracing piece (20), telescopic link (21) lower extreme is fixed with horizontally lower margin (22), and telescopic link (21) cover between lower extreme of upper surface of lower margin (22) and tip bracing piece (20) has supporting spring (23).
6. The data acquisition device based on image recognition as claimed in claim 1, wherein: the part of the stepping motor (12) penetrating through the conical shell (11) and the part of the image recognition camera (15) penetrating through the conical shell (11) are respectively sleeved with a rubber sealing ring (24) for sealing.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120118168.8U CN214098455U (en) | 2021-01-18 | 2021-01-18 | Data acquisition device based on image recognition |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120118168.8U CN214098455U (en) | 2021-01-18 | 2021-01-18 | Data acquisition device based on image recognition |
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| CN214098455U true CN214098455U (en) | 2021-08-31 |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114472276A (en) * | 2021-12-31 | 2022-05-13 | 华海清科股份有限公司 | Cleaning device for thinning substrate |
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2021
- 2021-01-18 CN CN202120118168.8U patent/CN214098455U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114472276A (en) * | 2021-12-31 | 2022-05-13 | 华海清科股份有限公司 | Cleaning device for thinning substrate |
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Address after: 030006 no.249 Changzhi Road, Taiyuan Xuefu Park, comprehensive reform demonstration zone, Taiyuan City, Shanxi Province Patentee after: Shanxi Aimopei Technology Co.,Ltd. Address before: 030006 no.249 Changzhi Road, Taiyuan Xuefu Park, comprehensive reform demonstration zone, Taiyuan City, Shanxi Province Patentee before: SHANXI AIMU BIAI TECHNOLOGY CO.,LTD. |
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| CP01 | Change in the name or title of a patent holder |