A vehicle automatic identification monitoring device
By designing a three-dimensional frame combined with bolts and pads for fixing on the barrier gate arm, the problem of the barrier gate arm lacking automatic vehicle recognition was solved, and a low-cost and stable automatic vehicle recognition and monitoring function was achieved.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- QINHUANGDAO JIACHUANG PHOTOELECTRIC TECH CO LTD
- Filing Date
- 2025-07-23
- Publication Date
- 2026-07-21
AI Technical Summary
The existing barrier gates lack the ability to automatically identify and monitor vehicles, and directly replacing the entire barrier gate system is costly and uneconomical.
Design an automatic vehicle identification and monitoring device, which is firmly installed on a rectangular barrier arm by a combination of a three-dimensional frame, bolts, and pads to ensure the stable operation of the identification and monitoring device.
It achieves low-cost, stable and reliable automatic vehicle identification and monitoring, avoids identification errors caused by device displacement, and reduces procurement, installation and commissioning costs.
Smart Images
Figure CN224533984U_ABST
Abstract
Description
Technical Field
[0001] This utility model relates to an automatic vehicle identification and monitoring device, specifically to an automatic vehicle identification and monitoring device applicable to a barrier gate. Background Technology
[0002] In parking lots, residential community entrances and exits, barrier gate systems are crucial for vehicle access management. However, many currently in-use barrier gates only have basic lifting functions and lack automatic vehicle identification and monitoring capabilities, failing to meet the demands of modern management for automatic vehicle information recording and rapid passage. Equipping these barrier gates with automatic vehicle identification functionality would require replacing the entire barrier gate system, incurring high procurement costs and additional installation and commissioning expenses, making it uneconomical for operators. Therefore, there is an urgent need for a low-cost, stable, and reliable automatic vehicle identification and monitoring device that can be installed on rectangular barrier gates to address the problems existing in current technologies. Utility Model Content
[0003] The main purpose of this utility model is to provide an automatic vehicle identification and monitoring device to solve the problem that in the existing technology, directly replacing the entire barrier gate system with automatic vehicle identification functions would not only result in high procurement costs.
[0004] To achieve the above objectives, this utility model provides an automatic vehicle identification and monitoring device, which is installed on a rectangular barrier gate arm and includes a base plate, a pad strip, and a three-dimensional frame. One side of the base plate is fixedly connected to the identification and monitoring body through a connecting frame, and a three-dimensional frame is fixed on the other side. A first L-shaped plate is fixed at the bottom of the three-dimensional frame. The first L-shaped plate abuts against the bottom wall of the barrier gate arm, and a first nut is fixed at the end away from the three-dimensional frame. The first nut is screwed to a first bolt, and the first bolt is attached to one side wall of the barrier gate arm. Two second nuts are fixed on the three-dimensional frame, and a second bolt is screwed into each second nut. One of the second bolts abuts against the other side wall of the barrier arm. The bottom end of the pad abuts against the top wall of the barrier arm, and the two side walls abut against the three-dimensional frame and another second bolt, respectively.
[0005] A preferred embodiment is that the three-dimensional frame includes a second L-shaped plate and a horizontal plate; The second L-shaped plate and the horizontal plate are both fixedly connected to the base plate on one side wall. A second nut is fixed to one end of the second L-shaped plate, and a third L-shaped plate is fixed to the other end. Another second nut is fixed to the end of the third L-shaped plate away from the second L-shaped plate. One end of the horizontal plate is fixedly connected to the first L-shaped plate.
[0006] A preferred embodiment is that the substrate is welded to the horizontal plate and the second L-shaped plate.
[0007] A preferred embodiment is that a rotating handle is fixed to the top of both the first bolt and the second bolt.
[0008] A preferred embodiment is that the bottom ends of the first bolt and the second bolt are coaxially connected to the flexible abutment plate, and the flexible abutment plate abuts against the barrier arm.
[0009] In a preferred embodiment, the first L-shaped plate is located at the bottom of the barrier arm, and the third L-shaped plate is located at the top of the barrier arm, and is offset from the first L-shaped plate.
[0010] In a preferred embodiment, the automatic vehicle identification and monitoring device also includes multiple cable ties, which are used to bind the wires of the monitored subject to the barrier arm.
[0011] The beneficial effects of the above scheme are: The first L-shaped plate at the bottom of the three-dimensional frame abuts against the bottom wall of the barrier gate arm, allowing the device to be initially placed on the barrier gate arm. At this point, the three-dimensional frame is located on one side of the barrier gate arm, providing basic support for subsequent fixing. Next, a first bolt is screwed into the first nut at the end of the first L-shaped plate away from the three-dimensional frame until the first bolt is tightly abutted against one side wall of the barrier gate arm, preventing the device from sliding horizontally. Using the two second nuts fixed on the three-dimensional frame, a second bolt is screwed into one of the second nuts, making that bolt abut against the other side wall of the barrier gate arm. At this point, both sides of the barrier gate arm are subjected to clamping forces from the first bolt and the second bolt, further enhancing the horizontal stability of the device and preventing lateral swaying. A spacer strip is placed on the top wall of the barrier gate arm, with its bottom end in close contact with the top wall of the barrier gate arm, and its two sides abutting against the three-dimensional frame and the other second bolt, respectively. Next, the second bolt is screwed into the corresponding second nut. The tightening of the bolt pushes the washer strip into contact with the three-dimensional frame. The washer strip creates vertical pressure on the top of the barrier arm, which, in conjunction with the first L-shaped plate at the bottom, fixes the device vertically, preventing vertical displacement. Through the multi-directional bolt abutment and clamping action, the device is securely installed on the barrier arm, ensuring stable operation of the identification and monitoring unit and enabling automatic vehicle identification and monitoring. Attached Figure Description
[0012] The present invention will now be described in further detail with reference to the accompanying drawings and specific embodiments.
[0013] Figure 1 This is a three-dimensional structural diagram of the present invention installed on the barrier gate arm; Figure 2 This is a three-dimensional structural diagram of the present invention; Figure 3 This is a three-dimensional structural schematic diagram of the present invention from another perspective.
[0014] Explanation of reference numerals in the attached figures 1. Barrier gate arm; 2. Connecting frame; 10. Base plate; 20. Identification and monitoring main body; 30. Three-dimensional frame; 31. First L-shaped plate; 32. First nut; 33. First bolt; 34. Second nut; 35. Second bolt; 40. Washer strip; 36. Second L-shaped plate; 37. Horizontal plate; 38. Third L-shaped plate; 50. Rotating handle; 60. Flexible abutment plate. Detailed Implementation
[0015] The technical solutions of the present invention will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Many specific details are set forth in the following description to provide a full understanding of the present invention. However, the present invention may also be implemented in other ways different from those described herein. Those skilled in the art can make similar extensions without departing from the spirit of the present invention. Therefore, the present invention is not limited to the specific embodiments disclosed below. Example
[0016] like Figures 1-3 As shown, this embodiment provides an automatic vehicle identification and monitoring device, installed on a rectangular barrier gate arm 1, including a base plate 10, a pad strip 40, and a three-dimensional frame 30. As... Figure 2As shown, one side of the base plate 10 is fixedly connected to the identification and monitoring body 20 via the connecting frame 2, and a three-dimensional frame 30 is fixedly mounted on the other side of the base plate 10. A first L-shaped plate 31 is fixedly mounted at the bottom of the three-dimensional frame 30, and the first L-shaped plate 31 abuts against the bottom wall of the barrier gate 1. A first nut 32 is fixedly mounted at the end of the first L-shaped plate 31 away from the three-dimensional frame 30. The first nut 32 is screwed with a first bolt 33, and the first bolt 33 abuts against one side wall of the barrier gate 1. Two second nuts 34 are fixedly mounted on the three-dimensional frame 30, and a second bolt 35 is screwed into each second nut 34. One second bolt 35 abuts against the other side wall of the barrier gate 1. The three-dimensional frame 30 includes a second L-shaped plate 36 and a horizontal plate 37. One side wall of both the second L-shaped plate 36 and the horizontal plate 37 is fixedly connected to the base plate 10. A second nut 34 is fixed to one end of the second L-shaped plate 36, and a third L-shaped plate 38 is fixed to the other end of the second L-shaped plate 36. Another second nut 34 is fixed to the end of the third L-shaped plate 38 away from the second L-shaped plate 69. One side wall of the horizontal plate 37 is fixedly connected to the first L-shaped plate 31. The base plate 10 is welded to the horizontal plate 37 and the second L-shaped plate 36. The bottom end of the pad 40 abuts against the top wall of the barrier arm 1, and the two side walls of the pad 40 abut against the three-dimensional frame 30 and another second bolt 35, respectively. The first L-shaped plate 31 is located at the bottom end of the barrier arm 1, and the third L-shaped plate 38 is located at the top end of the barrier arm 1, and the third L-shaped plate 38 is offset from the first L-shaped plate 31. The staggered arrangement of the two components allows the external force on the device to be more evenly transmitted to the barrier arm 1 through the upper and lower L-shaped plates, avoiding stress concentration at a fixed point. This ensures the installation accuracy of the vehicle automatic identification and monitoring main body 20, reduces identification errors caused by device displacement, and ensures the stable operation of the identification and monitoring function. This new invention uses the existing technology for the identification and monitoring main body 20, so it will not be described in detail. Please refer to patent announcement number CN106469309B - Chinese Invention Patent: Method and Device for Vehicle Monitoring, Processor, Image Acquisition Equipment, or CN205510290U - Chinese Utility Model Patent: A Monitoring Device, etc. Additionally, this new invention also uses existing technology for the connecting frame 2, so it will not be described in detail. Please refer to patent announcement number CN222543406 - Chinese Utility Model Patent: A Monitoring Bracket for Intelligent Road Monitoring Engineering, or CN222297369U - Chinese Utility Model Patent: A Steering Structure and Monitoring Camera.
[0017] The first L-shaped plate 31 at the bottom of the three-dimensional frame 30 abuts against the bottom wall of the barrier gate 1, allowing the device to be initially placed on the barrier gate 1. At this time, the three-dimensional frame 30 is located on one side of the barrier gate 1, providing basic support for subsequent fixation. Further, the first nut 32 at the end of the first L-shaped plate 31 away from the three-dimensional frame 30 is screwed into the first bolt 33 until the first bolt 33 is tightly abutted against one side wall of the barrier gate 1, preventing the device from sliding horizontally. Using the two second nuts 34 fixed on the three-dimensional frame 30, a second bolt 35 is screwed into one of the second nuts 34, making the bolt abut against the other side wall of the barrier gate 1. At this time, the two side walls of the barrier gate 1 are respectively subjected to the clamping force of the first bolt 33 and the second bolt 35, further enhancing the horizontal stability of the device and preventing it from swaying left and right. A pad 40 is placed on the top wall of the barrier gate 1, with its bottom end in close contact with the top wall of the barrier gate 1, and its two side walls abutting against the three-dimensional frame 30 and the other second bolt 35, respectively. Next, the second bolt 35 is screwed into the corresponding second nut 34. The tightening of the bolt pushes the washer 40 into contact with the three-dimensional frame 30. The washer 40 forms vertical pressure on the top of the barrier arm 1, which cooperates with the first L-shaped plate 31 at the bottom to fix the device in the vertical direction and prevent the device from moving up and down. The device is firmly installed on the barrier arm 1 through the multi-directional bolt abutment and clamping action, ensuring that the identification and monitoring body 20 can work stably and realize the automatic identification and monitoring function of vehicles.
[0018] like Figure 2 , Figure 3 As shown, a rotating handle 50 is fixed to the top of both the first bolt 33 and the second bolt 35. The rotating handle 50 facilitates disassembly and assembly by the operator. The bottom ends of the first bolt 33 and the second bolt 35 are coaxially connected to a flexible abutment plate 60, which abuts against the barrier arm 1. The flexible abutment plate 60 is designed to protect the barrier arm 1. The automatic vehicle identification and monitoring device also includes multiple cable ties (not shown), which are used to bind the wires of the identification and monitoring body 20 to the barrier arm 1.
[0019] Obviously, the described embodiments are only some, not all, of the embodiments of this utility model. All other embodiments obtained by those skilled in the art based on the embodiments of this utility model without inventive effort are within the scope of protection of this utility model.
Claims
1. A vehicle automatic identification and monitoring device, installed on a rectangular barrier gate arm, characterized in that, include: The base plate has one side fixedly connected to the identification and monitoring body via a connecting frame, and a three-dimensional frame is fixed on the other side. A first L-shaped plate is fixed at the bottom of the three-dimensional frame. The first L-shaped plate abuts against the bottom wall of the barrier arm, and a first nut is fixed at the end away from the three-dimensional frame. The first nut is screwed to a first bolt, and the first bolt is attached to one side wall of the barrier arm. Two second nuts are fixed on the three-dimensional frame, and a second bolt is screwed into each second nut. One of the second bolts abuts against the other side wall of the barrier arm. The pad strip has its bottom end abutting against the top wall of the barrier arm, and its two side walls abutting against the three-dimensional frame and another second bolt, respectively.
2. The vehicle automatic identification and monitoring device according to claim 1, characterized in that, The three-dimensional frame includes a second L-shaped plate and a horizontal plate; The second L-shaped plate and one side wall of the horizontal plate are both fixedly connected to the base plate; One end of the second L-shaped plate is fixed with a second nut, and the other end is fixed with a third L-shaped plate. The end of the third L-shaped plate away from the second L-shaped plate is fixed with another second nut. One end of the horizontal plate is fixedly connected to the first L-shaped plate.
3. The vehicle automatic identification and monitoring device according to claim 2, characterized in that, The substrate is welded to the horizontal plate and the second L-shaped plate.
4. The vehicle automatic identification and monitoring device according to claim 1, characterized in that, Both the first bolt and the second bolt have a rotating handle fixed to their top ends.
5. The vehicle automatic identification and monitoring device according to claim 1, characterized in that, The bottom ends of the first bolt and the second bolt are coaxially connected to the flexible abutment plate, and the flexible abutment plate abuts against the barrier arm.
6. The vehicle automatic identification and monitoring device according to claim 2, characterized in that, The first L-shaped plate is located at the bottom end of the barrier arm, and the third L-shaped plate is located at the top end of the barrier arm and is offset from the first L-shaped plate.
7. The automatic vehicle identification and monitoring device according to any one of claims 1-6, characterized in that, It also includes multiple cable ties, which are used to bind the wires of the identification and monitoring subject to the barrier arm.