CN210346598U - Fixed position feature detection device - Google Patents
Fixed position feature detection device Download PDFInfo
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- CN210346598U CN210346598U CN201921366451.1U CN201921366451U CN210346598U CN 210346598 U CN210346598 U CN 210346598U CN 201921366451 U CN201921366451 U CN 201921366451U CN 210346598 U CN210346598 U CN 210346598U
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Abstract
The utility model discloses a fixed position feature detection device, which comprises a mounting plate, a fixed component and an auxiliary component, wherein the fixed component is arranged on one side outside the mounting plate, and the auxiliary component is sleeved on one side outside the fixed component; fixed subassembly includes the fixed plate, including a motor, an end cap, a controller, and a cover plate, the gear, the rack, the connecting block, a slide rail, the fastening block, the cardboard, spacing post and spout, the fixed plate is installed to the outside one side of mounting panel, the fixed plate top is located the inboard position department of mounting panel and installs the motor, the welding of motor bottom has the gear, the rack is all installed to the outside both sides of gear, the slide rail is installed through the connecting block in rack bottom one side, the utility model discloses simple structure, convenient to use for the installation of image shooting camera is dismantled more conveniently among the detection device, is convenient for take off it and overhauls or clean, avoids the camera to appear by foreign matter or dust.
Description
Technical Field
The utility model relates to a feature detection field specifically is a fixed position feature detection device.
Background
The feature detection is a concept in computer vision and image processing, and means that a computer is used for extracting image information and determining whether points of each image belong to an image feature, and the points on the image are divided into different subsets as a result of the feature detection, wherein the subsets often belong to isolated points, continuous curves or continuous areas.
SUMMERY OF THE UTILITY MODEL
To above not enough, the utility model aims at providing a fixed position feature detection device, convenient to use has optimized current fixed position feature detection device for it is more convenient that the installation of image shooting camera among the detection device is dismantled, is convenient for take off it and overhauls or clean, avoids the shooting to cover the condition that leads to the image of shooing fuzzy, the characteristic is not obvious and detection error is big by foreign matter or dust and appears.
The utility model aims at realizing the fixed position characteristic detection device through the technical scheme, which comprises a mounting plate, a fixed component and an auxiliary component, wherein the fixed component is arranged at one side outside the mounting plate, and the auxiliary component is sleeved at one side outside the fixed component;
fixed subassembly includes the fixed plate, including a motor, an end cap, a controller, and a cover plate, the gear, the rack, the connecting block, a slide rail, the fastening block, the cardboard, spacing post and spout, the fixed plate is installed to the outside one side of mounting panel, the fixed plate top is located the inboard position department of mounting panel and installs the motor, the welding of motor bottom has the gear, the rack is all installed to the outside both sides of gear, the slide rail is installed through the connecting block in rack bottom one side, the welding of slide rail bottom has the fastening block, the cardboard is installed to fastening block bottom one side, spacing post is installed to.
As a further technical scheme of the utility model, auxiliary assembly includes universal joint, backup pad, bolt, takes a photograph the camera, detector and memory cell, is fixed with the universal joint through spacing post between the cardboard, and the backup pad is installed to universal joint outside one side, and the backup pad inboard has cup jointed the camera through the bolt, and the outside one side of taking a photograph is connected with the detector, and memory cell has been inlayed to the detector inside.
As a further technical scheme of the utility model, fastening block and rack quantity are two, agree with through the tooth piece between gear and the rack and connect.
As a further technical scheme of the utility model, the logical groove that the spacing post of cooperation used is all seted up to the outside both sides of universal joint.
As a further technical scheme of the utility model, detector internally mounted has image processing module and image contrast detection module.
As a further technical scheme of the utility model, rack outside one side is located the inboard position department of spout and installs limit stop.
Due to the adoption of the technical scheme, the utility model discloses following advantage has: fixing the mounting plate at a fixed position to be detected, installing the camera in the support plate through a bolt, opening a motor in the fixed assembly, driving a gear to rotate anticlockwise to enable racks at two sides to move towards two directions respectively, driving a sliding rail under the connecting block to move along with the racks in a sliding groove of the fixed plate, enabling two fastening blocks to be away from each other, opening the clamping plates, placing the universal joint between the clamping plates, reversely rotating the motor to drive the fastening blocks to move in opposite directions, enabling the clamping plates to approach each other, clamping the limiting column into the universal joint, adjusting the angle of the camera through the universal joint to complete installation, and repeating the operations if disassembly is required, so that the camera is very convenient to shoot images to be sent to a detector, processing, detecting and comparing the images through the detector to obtain a fixed position characteristic point pair comparison detection result, and storing the detection result in a storage unit, the utility model discloses simple structure, convenient to use has optimized current fixed position characteristic detection device for it is more convenient that the installation of image shooting camera is dismantled among the detection device, is convenient for take off it and overhauls or clean, avoids the camera to cover the condition appearance that leads to shooting image blur, the characteristic is not obvious and detection error is big by foreign matter or dust.
Additional advantages, objects, and features of the invention will be set forth in part in the description which follows and in part will become apparent to those having ordinary skill in the art upon examination of the following or may be learned from practice of the invention.
Drawings
The drawings of the present invention are described below.
Fig. 1 is a schematic view of the overall structure of a fixed position feature detection apparatus.
Fig. 2 is a schematic view of a slide rail mounting structure of the fixed position feature detection apparatus.
Fig. 3 is a schematic view of a gear mounting structure of a fixed position feature detection device.
Reference numbers in the figures: 1. mounting a plate; 2. a fixing assembly; 3. an auxiliary component; 21. a fixing plate; 22. a motor; 23. a gear; 24. a rack; 25. connecting blocks; 26. a slide rail; 27. a fastening block; 28. clamping a plate; 29. a limiting column; 210. a chute; 31. a universal joint; 32. a support plate; 33. a bolt; 34. shooting a camera; 35. a detector; 36. and a memory unit.
Detailed Description
The present invention will be further explained with reference to the drawings and examples.
As shown in fig. 1 to 3, the utility model discloses a fixed position feature detection device, which comprises a mounting plate 1, a fixed component 2 and an auxiliary component 3, wherein the fixed component 2 is installed on one side of the outside of the mounting plate 1, and the auxiliary component 3 is sleeved on one side of the outside of the fixed component 2;
fixed subassembly 2 includes fixed plate 21, motor 22, gear 23, rack 24, connecting block 25, slide rail 26, fastening block 27, cardboard 28, spacing post 29 and spout 210, fixed plate 21 is installed to 1 outside one side of mounting panel, fixed plate 21 top is located 1 inboard position department of mounting panel and installs motor 22, the welding of motor 22 bottom has gear 23, rack 24 is all installed to the outside both sides of gear 23, be convenient for drive fastening block 27 through connecting block 25 and remove, slide rail 26 is installed through connecting block 25 to 24 bottom one sides of rack, the welding of 26 bottom ends of slide rail has fastening block 27, cardboard 28 is installed to 27 bottom one side of fastening block, spacing post 29 is installed to 28 outside one side of cardboard, spout 210 has all been seted up to 21 inboard corresponding slide rail 26 of fixed plate and 24 position department of rack, be convenient for provide the passageway for.
Auxiliary assembly 3 includes universal joint 31, backup pad 32, bolt 33, the camera 34 of taking a photograph, detector 35 and memory cell 36, is fixed with universal joint 31 through spacing post 29 between the cardboard 28, and backup pad 32 is installed to 31 outside one sides of universal joint, and the camera 34 of taking a photograph has been cup jointed through bolt 33 to backup pad 32 inboard, and 34 outside one sides of taking a photograph are connected with detector 35, and memory cell 36 has been inlayed to detector 35 inside, the storage contrast testing result of being convenient for.
The number of the fastening blocks 27 and the number of the racks 24 are two, and the gear 23 is in fit connection with the racks 24 through the tooth blocks, so that the gear 23 can drive the racks 24 on the two sides to move conveniently.
Through grooves matched with the limiting columns 29 are formed in the two outer sides of the universal joint 31, and the universal joint 31 is conveniently fixed in the clamping plate 28.
The detector 35 is internally provided with an image processing module and an image contrast detection module, which are convenient for image processing and contrast detection, and obtain a feature point detection result.
A limit stop is installed at the inner side of the sliding groove 210 on one side of the outside of the rack 24 to prevent the rack 24 from moving out of the fixing plate 21.
The use method and the working principle thereof are as follows: fixing the mounting plate 1 at a fixed position to be detected, installing the camera 34 inside the support plate 32 through the bolt 33, opening the motor 22 in the fixing component 2, the motor 22 driving the gear 23 to rotate counterclockwise, so that the racks 24 at both sides move in two directions respectively, driving the slide rail 26 below the connecting block 25 to move along with the racks 24 in the chute 210 of the fixing plate 21, so that the two fastening blocks 27 are far away from each other, at this time, the clamping plate 28 is opened, placing the universal joint 31 between the clamping plates 28, the motor 22 rotating in the reverse direction, driving the fastening blocks 27 to move in the opposite direction, the clamping plates 28 approaching each other, the limiting column 29 being clamped inside the universal joint 31, adjusting the angle of the camera 34 through the universal joint 31, completing the installation, if disassembly is needed, repeating the above operations, which is very convenient, sending the image shot by the camera 34 to the detector 35, detecting and comparing through the detector 35, obtaining the, stored in the storage unit 36 in the auxiliary assembly 3.
The utility model discloses simple structure, convenient to use has optimized current fixed position characteristic detection device for it is more convenient that the installation of image shooting camera is dismantled among the detection device, is convenient for take off it and overhauls or clean, avoids the camera to cover the condition appearance that leads to shooting image blur, the characteristic is not obvious and detection error is big by foreign matter or dust.
Finally, the above embodiments are only used for illustrating the technical solutions of the present invention and not for limiting, and although the present invention has been described in detail with reference to the preferred embodiments, it should be understood by those skilled in the art that modifications or equivalent substitutions may be made to the technical solutions of the present invention without departing from the spirit and scope of the present invention.
Claims (6)
1. A fixed position feature detection device, characterized by: the device comprises a mounting plate (1), a fixing component (2) and an auxiliary component (3), wherein the fixing component (2) is mounted on one side of the outside of the mounting plate (1), and the auxiliary component (3) is sleeved on one side of the outside of the fixing component (2);
the fixed component (2) comprises a fixed plate (21), a motor (22), a gear (23), a rack (24), a connecting block (25), a slide rail (26), a fastening block (27), a clamping plate (28), a limiting column (29) and a sliding groove (210), fixed plate (21) are installed to outside one side of mounting panel (1), fixed plate (21) top is located mounting panel (1) inboard position department and installs motor (22), motor (22) bottom welding has gear (23), rack (24) are all installed to gear (23) outside both sides, slide rail (26) are installed through connecting block (25) to rack (24) bottom one side, slide rail (26) bottom welding has fastening block (27), cardboard (28) are installed to fastening block (27) bottom one side, spacing post (29) are installed to cardboard (28) outside one side, spout (210) have all been seted up to corresponding slide rail (26) of fixed plate (21) inboard and rack (24) position department.
2. A fixed position feature detection device as claimed in claim 1, wherein: auxiliary assembly (3) include universal joint (31), backup pad (32), bolt (33), camera (34), detector (35) and memory cell (36), be fixed with universal joint (31) through spacing post (29) between cardboard (28), backup pad (32) are installed to universal joint (31) outside one side, camera (34) have been cup jointed through bolt (33) to backup pad (32) inboard, camera (34) outside one side is connected with detector (35), memory cell (36) have been inlayed to detector (35) inside.
3. A fixed position feature detection device as claimed in claim 1, wherein: the number of the fastening blocks (27) and the number of the racks (24) are two, and the gear (23) and the racks (24) are in fit connection through the tooth blocks.
4. A fixed position feature detection device as claimed in claim 2, wherein: and through grooves matched with the limiting columns (29) for use are formed in the two outer sides of the universal joint (31).
5. A fixed position feature detection device as claimed in claim 2, wherein: the detector (35) is internally provided with an image processing module and an image contrast detection module.
6. A fixed position feature detection device as claimed in claim 1, wherein: and a limit stop is arranged at the position of one side of the outer part of the rack (24) on the inner side of the sliding groove (210).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921366451.1U CN210346598U (en) | 2019-08-21 | 2019-08-21 | Fixed position feature detection device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921366451.1U CN210346598U (en) | 2019-08-21 | 2019-08-21 | Fixed position feature detection device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210346598U true CN210346598U (en) | 2020-04-17 |
Family
ID=70175858
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921366451.1U Active CN210346598U (en) | 2019-08-21 | 2019-08-21 | Fixed position feature detection device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210346598U (en) |
-
2019
- 2019-08-21 CN CN201921366451.1U patent/CN210346598U/en active Active
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