Size detection device for blind sidewalk anti-slip strip production

Abstract

The utility model discloses a size detection device for blind sidewalk anti-slip strip production, which comprises a mounting seat, the upper surface of the mounting seat is provided with a mounting groove, the inner side of the mounting groove is fixedly provided with a conveyor belt, the top surface of the mounting seat is fixedly connected with a mounting shell, and the center of the inner top surface of the mounting shell is fixedly provided with a camera. Four sliding grooves are formed in the upper surface of the mounting shell, the four sliding grooves are annularly and uniformly distributed along the camera at equal angles, sliding plates are slidably connected to the inner sides of the sliding grooves, and positioning plates are fixedly connected to the bottom ends of the sliding plates. Through mutual cooperation of the driving mechanism, the sliding plate, the positioning plates and other structures, the driving mechanism drives the four positioning plates to be close to the camera at the same time, when the positioning plates are close to one another, the anti-slip strips deviating below the camera are positioned and straightened, the detection structure is more accurate, and the detection efficiency is improved. And the quality of the blind sidewalk anti-slip strip is greatly improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to the size detection technical field for antiskid strip production, specifically to a size detection device for blind path antiskid strip production. BACKGROUND

[0002] The blind path antiskid strip is a kind of equipment specially for the travel safety of visually impaired persons, and increase surface friction, prevent personnel or object sliding, generally install antiskid strip in road, square, parking lot and other areas, through setting blind path antiskid strip, blind person can more accurately perceive the position and trend of blind path, and reduce the situation caused by rain or snow, such as road surface tide, friction reduction, cause blind person to slip.

[0003] Because different use scenes have different requirements for the size of antiskid strip, therefore the size of antiskid strip needs to be detected, the size detection device for blind path antiskid strip production currently in use generally collects the image of object by camera, and transmits it to the image processing system of computer for comparison and detection, but if the antiskid strip of antiskid strip is slightly inclined and deviated, it will cause detection error, reduce detection quality. SUMMARY

[0004] The utility model provides a size detection device for blind path antiskid strip production, can be positioned right by setting the mutual cooperation between driving mechanism and sliding plate, thereby driving positioning plate is close to camera, thereby positioning and righting the antiskid strip deviated below camera.

[0005] To realize the above-mentioned purpose, a size detection device for blind path antiskid strip production of the utility model, including mounting seat, the upper surface of mounting seat is equipped with mounting groove, the inner side of mounting groove is fixedly installed with conveying belt, the top surface of mounting seat is fixedly connected with installation shell, the inner top surface center of installation shell is fixedly installed with camera, the upper surface of installation shell is equipped with sliding slot, the sliding slot is set to four along the camera ring equiangular uniform distribution, the inner side of sliding slot is slidably connected with sliding plate, the bottom end of sliding plate is fixedly connected with positioning plate, the upper surface of installation shell is fixedly connected with driving mechanism, the upper end of driving mechanism and sliding plate are fixedly connected. By setting the mutual cooperation between driving mechanism and sliding plate, positioning plate is driven to be close to camera simultaneously, and then the antiskid strip deviated below camera is positioned and righted.

[0006] Further, the driving mechanism comprises a driving column, a fixing shell, a driving disc, driving grooves and a motor, the driving column is fixedly connected at the top end of the sliding plate, the driving disc is rotationally connected at the center of the top surface of the mounting shell, the driving grooves are arranged on the surface of the driving disc, the driving grooves are four in number and correspond to the driving column, and the driving column is slidingly connected at the inner side of the driving grooves. The driving disc is rotated, so that the driving grooves drive the driving column to slide at the inner side of the driving grooves, and the driving sliding plate is driven to move.

[0007] Further, the driving grooves and the driving column are matched, and the contact surfaces of the driving grooves and the driving column are smooth. The driving grooves and the driving column are matched, so that the driving grooves drive the driving column to move more stably.

[0008] Further, the fixing shell is fixedly connected to the upper surface of the mounting shell, the outer side of the driving disc is in contact with the inner side of the fixing shell, the motor is fixedly installed at the top surface of the inner cavity of the fixing shell, and the output end of the motor is fixedly connected to the center of the driving disc. The motor and the mounting shell are matched, so that the mounting shell protects the motor, and prevents external objects from contacting the motor and damaging the motor.

[0009] Further, the driving disc and the inner side of the fixing shell are matched, and the contact surfaces of the driving disc and the fixing shell are smooth. The driving disc is in contact with the fixing shell, so that the driving disc is further limited and rotates more stably.

[0010] Further, the upper end of the sliding plate is slidingly connected to a limiting column, and the limiting column passes through the sliding plate and is fixedly connected to the surface of the sliding groove. The limiting column and the sliding plate are matched, so that the limiting column limits the sliding plate, prevents the limiting column from limiting the sliding plate, and makes the sliding plate move more stably.

[0011] Further, the positioning plate is L-shaped, and the positioning plate is made of rubber. The positioning plate is L-shaped, so that the positioning plate can position the four corners of the rectangular anti-skid block, and the positioning effect is enhanced.

[0012] Further, the sliding plate is rectangular, and the contact surfaces of the sliding plate and the sliding groove are smooth. The sliding plate is rectangular, so that the sliding groove further limits the sliding plate, prevents the sliding plate from rotating, and makes the sliding plate move more stably.

[0013] Compared with the prior art, the utility model has the advantages that through the cooperation between the driving mechanism, the sliding plate and the positioning plate and other structures, the driving mechanism drives four positioning plates to approach the camera at the same time, the anti-skid strips under the camera are positioned and righted when the positioning plates approach each other, the detection structure is more accurate, and the quality of the blind path anti-skid strip is greatly improved.

[0014] The additional aspects and advantages of the utility model will be partly given in the following description, partly will become obvious from the following description, or be understood through the practice of the utility model. BRIEF DESCRIPTION OF DRAWINGS

[0015] The utility model is further explained below in combination with the drawings and embodiments;

[0016] Fig. 1 It is whole structure schematic diagram of the utility model a blind path anti-skid strip production size detection device;

[0017] Fig. 2 It is internal section structure schematic diagram of the utility model a blind path anti-skid strip production size detection device;

[0018] Fig. 3 It is positioning plate and sliding plate cooperation relationship structure schematic diagram of the utility model a blind path anti-skid strip production size detection device;

[0019] Fig. 4 It is mounting shell whole structure schematic diagram of the utility model a blind path anti-skid strip production size detection device.

[0020] LEGEND:

[0021] 1, mounting seat;2, conveying belt;3, mounting shell;4, camera;5, positioning plate;6, sliding plate;7, sliding groove;8, installation slot;9, limiting column;22, driving mechanism;2201, driving column;2202, fixed shell;2203, driving disc;2204, driving groove;2205, motor. DETAILED DESCRIPTION

[0022] This part will describe the specific embodiments of the utility model in detail, the preferred embodiments of the utility model are shown in the drawings, the role of the drawings is to supplement the description of the written part with graphics, so that people can intuitively and visually understand each technical feature and overall technical scheme of the utility model, but it cannot be understood as the limitation of the protection scope of the utility model.

[0023] REFERENCE Figs. 1 to 4The utility model discloses an embodiment size detection device for blind path antiskid strip production, it includes mounting seat 1, the upper surface of mounting seat 1 is seted up with installation groove 8, the inboard fixed mounting of installation groove 8 has the conveyer belt 2, the top of mounting seat 1 is fixedly connected with installation shell 3, the inner top surface center of installation shell 3 is fixedly installed with camera 4, the upper surface of installation shell 3 is seted up with sliding slot 7, sliding slot 7 is seted up four along the camera 4 annular equiangular even distribution, the inboard sliding connection of sliding slot 7 has sliding plate 6, the bottom end fixedly connected with the positioning plate 5 of sliding plate 6, the upper surface of installation shell 3 is fixedly connected with drive mechanism 22, and drive mechanism 22 is fixedly connected with the upper end of sliding plate 6.

[0024] The upper end inboard of sliding plate 6 is slidingly connected with limit post 9, the both ends of limit post 9 pass through sliding plate 6 and are fixedly connected with the surface of sliding slot 7, positioning plate 5 is seted up as L type, positioning plate 5 adopts rubber material, sliding plate 6 is seted up as rectangular shape, and the contact surface of sliding plate 6 and sliding slot 7 is seted up as smooth.

[0025] Drive mechanism 22 includes drive column 2201, fixed shell 2202, drive disc 2203, drive slot 2204 and motor 2205, drive column 2201 is fixedly connected at the top end of sliding plate 6, drive disc 2203 is rotatably connected at the top center of installation shell 3, drive slot 2204 is seted up on the surface of drive disc 2203, drive slot 2204 is seted up four and corresponds with drive column 2201, drive column 2201 is slidingly connected at the inboard of drive slot 2204, drive slot 2204 and drive column 2201 are matched, the contact surface of drive slot 2204 and drive column 2201 is seted up as smooth, and camera 4 model is S50_V1080P.

[0026] Fixed shell 2202 is fixedly connected at the upper surface of installation shell 3, the inboard of fixed shell 2202 and the outboard of drive disc 2203 are contacted, motor 2205 is fixedly installed at the inner chamber top surface of fixed shell 2202, the output end of motor 2205 and the center of drive disc 2203 are fixedly connected, drive disc 2203 and the inboard of fixed shell 2202 are matched, and the contact surface of drive disc 2203 and fixed shell 2202 is seted up as smooth.

[0027] Working principle: in use, first clean the surface of the conveyor belt 2 of dust and impurities, then start the conveyor belt 2, and place the blind area anti-skid strip to be detected on the surface of the conveyor belt 2, let the conveyor belt 2 drive the blind area anti-skid strip to move to the inside of the installation shell 3, when the blind area anti-skid strip moves to the lower side of the camera 4, the conveyor belt 2 will stop moving, then start the motor 2205, let the motor 2205 drive the driving disc 2203 to rotate, when the driving disc 2203 rotates, it will drive the driving column 2201 to bear stress, make the driving column 2201 slide along the inside of the driving groove 2204, when the driving column 2201 moves, it will drive the sliding plate 6 to move at the same time, since the lower side of the sliding plate 6 is fixed with the positioning plate 5, thus the sliding plate 6 will drive the positioning plate 5 to move close to the camera 4, in the process of moving of the positioning plate 5, it will contact with the four corners of the rectangular blind area anti-skid strip, then position and right the blind area anti-skid strip, when the blind area anti-skid strip is righted, the motor 2205 will drive the driving disc 2203 to rotate reversely, then make the positioning plate 5 gradually move away from the blind area anti-skid strip, so as to avoid the camera 4 shooting the positioning plate 5, finally start the camera 4 to collect the image of the blind area anti-skid strip, and transmit the collected image to the image processing system of the computer to compare and detect.

[0028] The embodiments of the utility model are described in detail above combined with the drawings, but the utility model is not limited to the above-mentioned embodiments, within the knowledge range of ordinary skill in the art, various changes can be made without departing from the purpose of the utility model.

Claims

1. A size detection device for blind path anti-skid strip production, characterized in that, The application relates to a kind of installation seat (1), the upper surface of the installation seat (1) is provided with installation groove (8), the inner side of the installation groove (8) is fixedly installed with conveying belt (2), the top surface of the installation seat (1) is fixedly connected with installation shell (3), the inner top surface center of the installation shell (3) is fixedly installed with camera (4), the upper surface of the installation shell (3) is provided with sliding slot (7), the sliding slot (7) is evenly distributed along the camera (4) annular equiangularly, the inner side of the sliding slot (7) is slidably connected with sliding plate (6), the bottom end of the sliding plate (6) is fixedly connected with positioning plate (5), the upper surface of the installation shell (3) is fixedly connected with driving mechanism (22), and the upper end of the driving mechanism (22) is fixedly connected with the sliding plate (6).

2. The size detection device for the production of blind lane anti-skid strips according to claim 1, characterized in that, The driving mechanism (22) includes a driving column (2201), a fixed shell (2202), a driving disc (2203), a driving groove (2204) and a motor (2205), the driving column (2201) is fixedly connected to the top end of the sliding plate (6), the driving disc (2203) is rotatably connected to the center of the top surface of the installation shell (3), the driving groove (2204) is provided on the surface of the driving disc (2203), the driving groove (2204) is provided with four driving grooves corresponding to the driving column (2201), and the driving column (2201) is slidably connected to the inner side of the driving groove (2204).

3. The size detection device for the production of blind lane anti-skid strips according to claim 2, characterized in that, The driving groove (2204) is matched with the driving column (2201), and the contact surface of the driving groove (2204) and the driving column (2201) is smooth.

4. The size detection device for the production of blind lane anti-skid strips according to claim 3, characterized in that, The fixed shell (2202) is fixedly connected to the upper surface of the installation shell (3), the outer side of the driving disc (2203) is in contact with the inner side of the fixed shell (2202), the motor (2205) is fixedly installed on the top surface of the inner cavity of the fixed shell (2202), and the output end of the motor (2205) is fixedly connected to the center of the driving disc (2203).

5. The size detection device for the production of blind lane anti-skid strips according to claim 4, characterized in that, The driving disc (2203) is matched with the inner side of the fixed shell (2202), and the contact surface of the driving disc (2203) and the fixed shell (2202) is smooth.

6. The size detection device for the production of blind lane anti-skid strips according to claim 1, characterized in that, The upper end of the sliding plate (6) is slidably connected with a limiting column (9), and the two ends of the limiting column (9) pass through the sliding plate (6) and are fixedly connected with the surface of the sliding groove (7).

7. The size detection device for the production of blind lane anti-skid strips according to claim 1, characterized in that, The positioning plate (5) is provided in an L shape, and the positioning plate (5) is made of rubber.

8. The size detection device for the production of blind lane anti-skid strips according to claim 1, characterized in that, The sliding plate (6) is provided in a rectangular shape, and the contact surface of the sliding plate (6) and the sliding groove (7) is smooth.

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