Electromechanical monitoring device for highway tunnel
By designing baffle and auxiliary baffle structures in the electromechanical monitoring device of highway tunnel, combined with anti-oxidation layer and heat insulation layer, the protection problem of camera is solved, and long life and multi-functional protection of camera are achieved.
Patent Information
- Application Number
- CN202520496623.6
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2025-03-20
- Publication Date
- 2026-02-10
- Estimated Expiration
- 2035-03-20
AI Technical Summary
Existing electromechanical monitoring devices for highway tunnels lack camera protection features, resulting in problems with camera housings being exposed to sun and rain and accumulating dust, which affects their service life.
An electromechanical monitoring device for highway tunnels was designed, which adopts a baffle and auxiliary baffle structure, equipped with an anti-oxidation layer and a heat insulation layer, combined with a solar panel to protect the camera from rain, direct sunlight and dust accumulation.
It extends the lifespan of the camera, improves the device's versatility and protective effect, and enhances the camera's protective capabilities.
Smart Images

Figure CN223899284U_ABST
Abstract
Description
Technical Field
[0001] This utility model relates to the field of highway monitoring technology, specifically a highway tunnel electromechanical monitoring device. Background Technology
[0002] To ensure the safe operation of electromechanical systems and to facilitate timely detection and handling of problems, highway tunnels are typically equipped with electromechanical monitoring devices. These devices provide real-time monitoring of the tunnels, enabling prompt action in case of issues. However, existing highway tunnel electromechanical monitoring devices have several drawbacks. For example, they lack camera protection features. Outdoor cameras exposed to prolonged sun and rain experience significant lifespan reduction due to exposure to sunlight and rain. Furthermore, dust accumulates on the camera casings over extended periods. Therefore, we propose a new electromechanical monitoring device for highway tunnels. Utility Model Content
[0003] The purpose of this invention is to provide a highway tunnel electromechanical monitoring device to solve the problems mentioned in the background art.
[0004] To achieve the above objectives, this utility model provides the following technical solution:
[0005] A highway tunnel electromechanical monitoring device includes a mounting base, a monitoring device, and lighting.
[0006] The top of the fixing base is provided with mounting holes around all four sides, the bottom of the fixing base is provided with a vertical rod, the bottom of the vertical rod is provided with a connecting seat, and the bottom of the connecting seat is provided with a mounting seat.
[0007] The monitoring device is connected to the mounting base. A camera is set on the left side of the monitoring device. A fixing rod is set on the top of the camera. A baffle is set on the top of the fixing rod. Auxiliary baffles are set on the front and rear ends of the baffle. A mounting groove is set on the top of the auxiliary baffle. A solar panel is set in the inner cavity of the mounting groove. The baffle includes a substrate. A heat insulation layer is set on the top of the substrate. An anti-oxidation layer is set on the top of the heat insulation layer.
[0008] The lighting fixture includes a lighting fixture base, and lighting fixture bases are provided on both the front and rear ends of the mounting base. The lighting fixtures are all located on the left side of the lighting fixture base.
[0009] Furthermore: the vertical rod is fixedly welded to the fixed base, the included angle between the vertical rod and the fixed base is set at 90 degrees, and the connection between the vertical rod and the fixed base is reinforced with blocks around the perimeter.
[0010] Furthermore: A transparent outer protective cover is provided on the left side of the camera, and the right side of the transparent outer protective cover is fixedly bonded to the left side of the camera.
[0011] Furthermore: The top and bottom of the lighting fixture are equipped with fixing blocks, and bolts are installed between the fixing blocks and the mounting base.
[0012] Furthermore: a servo motor is installed at the top center of the inner cavity of the vertical rod, and a motor shaft is installed at the bottom of the servo motor. The bottom of the motor shaft passes through the connecting seat and connects to the mounting seat, and the connecting seat and the mounting seat are fitted together.
[0013] Furthermore, there are four sets of fixing rods, which are arranged in a rectangular array on the top left side of the camera.
[0014] Furthermore: the length of the baffle from the inside out is greater than the length of the camera from the inside out, the left side of the baffle protrudes beyond the left side of the camera, and the auxiliary baffle is tilted downwards at a 45-degree angle at the end furthest from the baffle.
[0015] Compared with the prior art, the beneficial effects of this utility model are:
[0016] The electromechanical monitoring device for this highway tunnel has a baffle mounted on the top left side of the camera via a fixed rod. The baffle consists of an anti-oxidation layer, a heat insulation layer, and a base plate. The heat insulation layer provides heat protection, while the anti-oxidation layer extends the baffle's lifespan. Auxiliary baffles are installed on both the front and rear ends of the baffle, providing sun and rain protection for the camera and extending its lifespan. Solar panels are mounted on the top of the auxiliary baffles via mounting slots, effectively utilizing the auxiliary baffles and increasing their versatility. The baffle and auxiliary baffles also help to block dust. Attached Figure Description
[0017] Figure 1 This is a schematic diagram of the structure of this utility model;
[0018] Figure 2 This is a schematic diagram of the baffle and auxiliary baffle structure of this utility model;
[0019] Figure 3 This is a schematic diagram of the baffle structure of this utility model.
[0020] In the diagram: 1. Fixing base; 2. Mounting hole; 3. Reinforcing block; 4. Vertical rod; 5. Connecting seat; 6. Mounting base; 7. Monitoring device; 8. Camera; 9. Transparent outer protective cover; 10. Fixing rod; 11. Baffle; 12. Lighting fixture; 13. Lighting lamp; 14. Fixing block; 15. Bolt; 16. Auxiliary baffle; 17. Mounting groove; 18. Solar panel; 19. Anti-oxidation layer; 20. Heat insulation layer; 21. Substrate. Detailed Implementation
[0021] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model. Example
[0022] Please see Figure 1-3 This utility model provides a technical solution: a highway tunnel electromechanical monitoring device, including a fixed base 1, a monitoring device 7, and a lighting lamp 13.
[0023] Mounting holes 2 are provided around the top of the fixed base 1. A vertical rod 4 is provided at the bottom of the fixed base 1. A connecting seat 5 is provided at the bottom of the vertical rod 4. A mounting seat 6 is provided at the bottom of the connecting seat 5. The fixed base 1 can be installed in a designated position through the mounting holes 2, while the vertical rod 4 serves as a connector, connecting the connecting seat 5 and the fixed base 1 together.
[0024] The monitoring device 7 is connected to the mounting base 6. A camera 8 is installed on the left side of the monitoring device 7. The monitoring device 7 is installed below the fixed base 1 via the mounting base 6. A fixing rod 10 is installed on the top of the camera 8. A baffle 11 is installed on the top of the fixing rod 10. Auxiliary baffles 16 are installed on the front and rear ends of the baffle 11. The baffle 11 and the auxiliary baffles 16 can provide shade and rain protection, preventing rain and sunlight from directly contacting the camera 8, thereby extending its service life. A mounting groove 17 is installed on the top of the auxiliary baffles 16. A solar panel 18 is installed in the inner cavity of the mounting groove 17. The solar panel 18 can achieve energy saving and consumption reduction. The baffle 11 includes a substrate 21. A heat insulation layer 20 is installed on the top of the substrate 21. An anti-oxidation layer 19 is installed on the top of the heat insulation layer 20. The heat insulation layer 20 can provide heat insulation protection, effectively protecting the camera 8 in summer. The anti-oxidation layer 19 can extend its service life.
[0025] The lighting lamp 13 includes a lighting lamp mounting base 12, and lighting lamp mounting base 12 is provided on both the front and rear ends of the mounting base 6. The lighting lamp 13 is located on the left side of the lighting lamp mounting base 12.
[0026] Preferably, the vertical rod 4 is fixedly welded to the fixed base 1, the included angle between the vertical rod 4 and the fixed base 1 is set at 90 degrees, and the connection between the vertical rod 4 and the fixed base 1 is provided with reinforcing blocks 3 around the connection. This arrangement can increase the stability of the connection between the vertical rod 4 and the fixed base 1, and at the same time extend the service life.
[0027] Preferably, a transparent outer protective cover 9 is provided on the left side of the camera 8, and the right side of the transparent outer protective cover 9 is fixedly bonded to the left side of the camera 8. The transparent outer protective cover 9 can provide comprehensive protection for the left side of the camera 8.
[0028] Preferably, the lighting fixture 12 is provided with fixing blocks 14 at both the top and bottom, and bolts 15 are provided between the fixing blocks 14 and the mounting base 6. The lighting fixture 12 can be stably installed on the front and rear end faces of the mounting base 6 by means of the bolts 15. Example
[0029] Reference Figure 1-3 This embodiment differs from the first embodiment in that: a servo motor is installed at the center of the top of the inner cavity of the vertical rod 4, and a motor shaft is installed at the bottom of the servo motor. The bottom of the motor shaft passes through the connecting seat 5 and connects to the mounting seat 6. The connecting seat 5 and the mounting seat 6 are closely connected. The servo motor can drive the connecting seat 5 to rotate through the motor shaft, and the connecting seat 5 will drive the monitoring device 7 to rotate through the mounting seat 6, thereby achieving the effect of adjusting the angle of the camera 8. There are four sets of fixing rods 10, and the four sets of fixing rods 10 are arranged in a rectangular array on the top left side of the camera 8. This arrangement increases the stability of the baffle 11. The length of the baffle 11 from the inside to the outside is greater than the length of the camera 8 from the inside to the outside. The left side of the baffle 11 protrudes from the left side of the camera 8. The end of the auxiliary baffle 16 away from the baffle 11 is tilted downward at a 45-degree angle. This arrangement can provide more comprehensive sunshade and rain protection for the left side of the camera 8, and can also reduce the accumulation of rain and snow on the top of the auxiliary baffle 16 and the baffle 11.
[0030] All electrical appliances mentioned in this article are connected to an external power source via wires.
[0031] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.
Claims
1. A highway tunnel electromechanical monitoring device, characterized in that: Includes a mounting base (1), a monitoring device (7), and a lighting fixture (13): The top of the fixed base (1) is provided with mounting holes (2) around the top, the bottom of the fixed base (1) is provided with a vertical rod (4), the bottom of the vertical rod (4) is provided with a connecting seat (5), and the bottom of the connecting seat (5) is provided with a mounting seat (6). The monitoring device (7) is connected to the mounting base (6). A camera (8) is provided on the left side of the monitoring device (7). A fixing rod (10) is provided on the top of the camera (8). A baffle (11) is provided on the top of the fixing rod (10). Auxiliary baffles (16) are provided on the front and rear ends of the baffle (11). A mounting groove (17) is provided on the top of the auxiliary baffles (16). A solar panel (18) is provided in the inner cavity of the mounting groove (17). The baffle (11) includes a substrate (21). A heat insulation layer (20) is provided on the top of the substrate (21). An anti-oxidation layer (19) is provided on the top of the heat insulation layer (20). The lighting lamp (13) includes a lighting lamp holder (12), and lighting lamp holders (12) are provided on both the front and rear ends of the mounting base (6). The lighting lamp (13) is located on the left side of the lighting lamp holder (12).
2. The electromechanical monitoring device for highway tunnels according to claim 1, characterized in that: The vertical rod (4) is fixedly welded to the fixed seat (1), and the included angle between the vertical rod (4) and the fixed seat (1) is set at 90 degrees. Reinforcing blocks (3) are provided around the connection between the vertical rod (4) and the fixed seat (1).
3. The electromechanical monitoring device for highway tunnels according to claim 1, characterized in that: A transparent outer protective cover (9) is provided on the left side of the camera (8), and the right side of the transparent outer protective cover (9) is fixedly bonded to the left side of the camera (8).
4. The electromechanical monitoring device for highway tunnels according to claim 1, characterized in that: The lighting fixture (12) is provided with fixing blocks (14) at both the top and bottom, and bolts (15) are provided between the fixing blocks (14) and the mounting base (6).
5. The electromechanical monitoring device for highway tunnels according to claim 1, characterized in that: A servo motor is provided at the top center of the inner cavity of the vertical rod (4), and a motor shaft is provided at the bottom of the servo motor. The bottom of the motor shaft passes through the connecting seat (5) and is connected to the mounting seat (6), and the connecting seat (5) and the mounting seat (6) are fitted together.
6. The electromechanical monitoring device for highway tunnels according to claim 1, characterized in that: There are four sets of fixing rods (10), and the four sets of fixing rods (10) are arranged in a rectangular array on the top left side of the camera (8).
7. The electromechanical monitoring device for highway tunnels according to claim 1, characterized in that: The length of the baffle (11) from the inside out is greater than the length of the camera (8) from the inside out. The left side of the baffle (11) protrudes from the left side of the camera (8). The auxiliary baffle (16) is set at a 45-degree downward angle at the end away from the baffle (11).