Road monitoring equipment mounting rack convenient to overhaul

Abstract

The utility model relates to the technical field of monitoring equipment mounting, in particular to a road monitoring equipment mounting rack convenient to overhaul, which comprises a vertical rod and a cross rod vertically arranged on the vertical rod, monitoring equipment is mounted on the cross rod, the cross rod comprises a fixed rod fixed on the vertical rod and a connecting rod hinged on the fixed rod, and the connecting rod is fixedly connected with the vertical rod. The monitoring device comprises a transverse rod and a connecting rod hinged to the transverse rod, and a mounting rod hinged to the connecting rod, the monitoring device is mounted on the mounting rod, a rotating shaft hinged to the connecting rod is fixedly arranged at the upper end of the connecting rod, a rotating shaft hinged to the connecting rod is fixedly arranged on the mounting rod, and a driving gear is further rotationally arranged on one side of the rotating shaft on the connecting rod. Then the three sections are reasonably cut and hinged, the position of the monitoring equipment is moved through hinged rotation, low-cost and rapid maintenance of the monitoring equipment can be achieved, meanwhile, high-altitude operation is not needed, safety is higher, and traffic jam cannot be caused; and the locking component can ensure the reliability of the mounting rack during use.

Description

Technical Field

[0001] The present application relates to the technical field of monitoring equipment installation, and in particular to a road monitoring equipment installation frame that is easy to inspect and maintain. Background Art

[0002] Road monitoring is mainly based on fast ball monitoring. The monitoring points are distributed at road intersections and key sections where traffic and pedestrian flows are relatively concentrated. The road traffic conditions are uploaded to the road monitoring command center in real time through image transmission channels. The center's on-duty personnel can timely understand the road conditions in various areas based on this, so as to adjust the vehicle flow at each intersection and ensure smooth traffic.

[0003] The surveillance camera needs to be installed through a pole bracket. The existing road monitoring mounting frame has a pole installed on the side of the road. A crossbar is set on one side of the upper end of the pole, and the surveillance camera is installed on the crossbar to ensure the monitoring range;

[0004] Most of the vertical poles and horizontal poles are fixed with flanges, and the staff need to use a lifting vehicle when installing and repairing the monitoring equipment, which is not convenient and costly. Secondly, the lifting vehicle is located on the road during the installation and maintenance process, which affects traffic. However, if the maintenance is not timely, it may affect the monitoring of the road scene.

[0005] In order to solve the above problems, the present application proposes a road monitoring equipment mounting bracket that is easy to maintain. Utility Model Content

[0006] In order to solve the problem that monitoring equipment is difficult to maintain and has high maintenance costs, the present application provides the following technical solutions.

[0007] The present application provides a road monitoring equipment mounting frame that is easy to maintain, comprising a vertical pole and a cross bar vertically arranged on the vertical pole, wherein a monitoring device is installed on the cross bar, the cross bar comprises a fixed rod fixed on the vertical pole and a connecting rod hinged on the fixed rod, and a mounting rod hinged on the connecting rod, wherein the monitoring device is installed on the mounting rod, a rotating shaft hinged to the connecting rod is fixedly arranged on the upper end of the connecting rod, a rotating shaft hinged to the connecting rod is fixedly arranged on the mounting rod, a driving gear is also rotatably arranged on one side of the rotating shaft on the connecting rod, and also comprises a connecting rod, a second umbrella-shaped gear pair is arranged between one end of the connecting rod and the driving gear, a first umbrella-shaped gear pair is arranged between the other end of the connecting rod and the rotating shaft on the mounting rod, a fan-shaped gear is fixedly arranged at a position close to the connecting rod on one side of the fixed rod, the rotation direction of the connecting rod on the fixed rod is opposite to that of the mounting rod on the connecting rod, and a locking component is arranged between the fixed rod, the connecting rod and the mounting rod to fix them and make them parallel to the ground.

[0008] Preferably, a driving motor is fixed to one side of the connecting rod through a bracket, and the driving motor is fixedly installed with a driving gear. The driving gear drives the connecting rod to rotate along the outer periphery of the sector gear through the drive of the driving motor.

[0009] Preferably, the rotating shaft on the mounting rod rotates at one end of the connecting rod through the transmission of the No. 2 umbrella-shaped gear pair, the connecting rod, the No. 1 umbrella-shaped gear pair and the drive of the driving motor, and a protective cover is fixed on one side of the connecting rod to protect the connecting rod, the No. 2 umbrella-shaped gear pair and the No. 1 umbrella-shaped gear pair.

[0010] Preferably, the locking component includes locking rods sliding inside the two ends of the connecting rod and locking holes respectively opened at the connecting ends of the fixing rod, the mounting rod and the connecting rod, and the locking rods are plug-connected with the locking holes by sliding.

[0011] Preferably, the locking component further comprises a lead screw fixed on the locking rod and a dual-axis motor installed inside the connecting rod, threaded sleeves are fixedly provided at both ends of the dual-axis motor, and the threaded sleeves are threadedly connected to the lead screw.

[0012] Preferably, the locking rod is plugged into or disengaged from the locking hole through the threads of the lead screw and the threaded sleeve.

[0013] In summary, this application includes the following beneficial technical effects:

[0014] The crossbar is divided into three sections, and then the three sections are reasonably cut and hinged. The monitoring equipment can be moved through the rotation of the hinge, which can realize low-cost and rapid maintenance of the monitoring equipment. At the same time, there is no need for high-altitude operations, which is safer and will not cause traffic congestion. The locking components set can ensure the reliability of the mounting frame when it is in use. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 It is a front view of an embodiment of the present application;

[0016] Figure 2 is a side view of an embodiment of the present application;

[0017] Figure 3 is a maintenance status diagram of an embodiment of the present application;

[0018] Figure 4 It is a partial enlarged view of an embodiment of the present application;

[0019] Figure 5 It is a front half-section view of the locking component in the embodiment of the present application.

[0020] Explanation of the reference numerals in the accompanying drawings: 1. vertical pole; 2. fixing pole; 3. connecting pole; 4. mounting pole; 5. monitoring device; 6. rotating shaft; 7. driving gear; 8. connecting rod; 9. No. 2 umbrella-shaped gear pair; 10. No. 1 umbrella-shaped gear pair; 11. fan gear; 12. driving motor; 13. protective cover; 14. locking rod; 15. locking hole; 16. lead screw; 17. dual-axis motor; 18. threaded sleeve. DETAILED DESCRIPTION

[0021] The following is combined with Figure 1 - Figure 5 This application is described in further detail.

[0022] Reference Figure 1 - Figure 5 A road monitoring equipment mounting frame that is easy to repair includes a vertical pole 1 and a cross bar vertically arranged on the vertical pole 1, a monitoring device 5 is installed on the cross bar, the cross bar includes a fixed rod 2 fixed on the vertical pole 1 and a connecting rod 3 hinged on the fixed rod 2, and a mounting rod 4 hinged on the connecting rod 3, the monitoring device 5 is installed on the mounting rod 4, a rotating shaft 6 hinged to the connecting rod 3 is fixedly arranged on the upper end of the connecting rod 3, a rotating shaft 6 hinged to the connecting rod 3 is fixedly arranged on the mounting rod 4, a driving gear 7 is also rotatably arranged on one side of the rotating shaft 6 on the connecting rod 3, and a connecting rod 8 is also included, one end of the connecting rod 8 is connected to the driving gear 7 A No. 2 umbrella-shaped gear pair is arranged between them, a No. 1 umbrella-shaped gear pair 10 is arranged between the other end of the connecting rod 8 and the rotating shaft 6 on the mounting rod 4, a fan-shaped gear 11 is fixedly arranged on one side of the fixed rod 2 near the connecting rod 3, the rotation direction of the connecting rod 3 on the fixed rod 2 and the rotation direction of the mounting rod 4 on the connecting rod 3 are opposite, and locking components are arranged between the fixed rod 2, the connecting rod 3, and the mounting rod 4 to fix them and make them parallel to the ground. After the cross bar is folded, the mounting rod 4 is still in a parallel state with the ground, which is convenient for maintenance work, and a wiring structure for wiring the monitoring equipment 5 can also be opened in the locking component.

[0023] Reference Figure 4 A driving motor 12 is fixed to one side of the connecting rod 3 through a bracket, and the driving motor 12 is fixedly installed with the driving gear 7. The driving gear 7 drives the connecting rod 3 to rotate along the outer periphery of the sector gear 11 through the drive of the driving motor 12. The cooperation of the driving gear 7, the sector gear 11, and the driving motor 12 is used for the rotation of the connecting rod 3 on the fixed rod 2.

[0024] Reference Figure 3 and Figure 4The rotating shaft 6 on the mounting rod 4 rotates at one end of the connecting rod 3 through the transmission of the second umbrella-shaped gear pair, the connecting rod 8, the first umbrella-shaped gear pair 10 and the drive of the driving motor 12, and a shield 13 is fixed on one side of the connecting rod 3 to protect the connecting rod 8, the second umbrella-shaped gear pair and the first umbrella-shaped gear pair 10. Through the cooperation of the second umbrella-shaped gear pair, the first umbrella-shaped gear pair 10 and the connecting rod 8, the rotation direction is changed while the transmission is in progress, thereby facilitating the synchronous folding of the connecting rod 3 and the mounting rod 4.

[0025] Reference Figure 5 The locking components include locking rods 14 sliding inside the two ends of the connecting rod 3 and locking holes 15 respectively opened at the connecting ends of the fixed rod 2, the mounting rod 4 and the connecting rod 3. The locking rod 14 is plugged into the locking hole 15 by sliding. The locking component effectively ensures the structural reliability of the mounting frame when in use, and does not affect the folding work of the cross bar.

[0026] Reference Figure 5 The locking component also includes a lead screw 16 fixed on the locking rod 14 and a double-axis motor 17 installed inside the connecting rod 3. Threaded sleeves 18 are fixedly provided at both ends of the double-axis motor 17. The threaded sleeve 18 is threadedly connected to the lead screw 16. The locking rod 14 is plugged into or disengaged from the locking hole 15 through the threads of the lead screw 16 and the threaded sleeve 18. Through two-way plug-in, the fixed rod 2, the connecting rod 3, and the installation rod 4 can be locked at the same time. The operation is convenient and the structural reliability can be guaranteed.

[0027] Working principle: Figure 1 and Figure 2 The figure shows the use state of the monitoring device 5. When the monitoring device 5 needs to be repaired, the lead screw 16 is driven to rotate by the dual-axis motor 17, and the threaded sleeve 18 drives the locking rod 14 to disengage from the locking hole 15 through the spiral connection with the lead screw 16;

[0028] By turning on the driving motor 12, the driving motor 12 drives the driving gear 7 to rotate, the sector gear 11 is fixed, the driving gear 7 meshes along the sector gear 11 and drives the connecting rod 3 and the mounting rod 4 to rotate downward along the fixed rod 2, and at the same time, the driving gear 7 also drives the mounting rod 4 to rotate through the second umbrella gear pair, the connecting rod 8, and the first umbrella gear pair 10, and the mounting rod 4 drives the monitoring device 5 to rotate upward on the connecting rod 3, and the rotation of the connecting rod 3 on the fixed rod 2 and the rotation of the mounting rod 4 on the connecting rod 3 are both 90°, but the two directions are opposite;

[0029] like Figure 3 As shown, after being folded, the mounting rod 4 is still parallel to the ground, and the monitoring device 5 can be inspected and repaired near the lower end of the vertical rod 1 without the need for a lift or aerial work, and without affecting the passage of traffic;

[0030] After the inspection is completed, the drive motor 12 is started in reverse until the fixing rod 2, the connecting rod 3, and the mounting rod 4 are aligned, and then the dual-axis motor 17 is started in reverse to lock the locking rod 14 in the locking hole 15.

[0031] The above are all preferred embodiments of the present application, and the protection scope of the present application is not limited thereto. Therefore, any equivalent changes made according to the structure, shape, and principle of the present application should be included in the protection scope of the present application.

Claims

1. A road monitoring equipment mounting frame that is easy to inspect and maintain, comprising a vertical pole (1) and a cross bar vertically arranged on the vertical pole (1), wherein a monitoring device (5) is mounted on the cross bar, and characterized in that: The crossbar comprises a fixed rod (2) fixed on the vertical rod (1), a connecting rod (3) hinged on the fixed rod (2), and a mounting rod (4) hinged on the connecting rod (3); the monitoring device (5) is mounted on the mounting rod (4); a rotating shaft (6) hinged to the connecting rod (3) is fixedly arranged on the upper end of the connecting rod (3); a rotating shaft (6) hinged to the connecting rod (3) is fixedly arranged on the mounting rod (4); a driving gear (7) is rotatably arranged on one side of the rotating shaft (6) on the connecting rod (3); and a connecting rod (8) is further comprised; the connecting rod (8) is A second bevel gear pair (9) is arranged between one end and the driving gear (7), a first bevel gear pair (10) is arranged between the other end of the connecting rod (8) and the rotating shaft (6) on the mounting rod (4), a sector gear (11) is fixedly arranged at a position close to the connecting rod (3) on one side of the fixing rod (2), the rotation direction of the connecting rod (3) on the fixing rod (2) and the rotation direction of the mounting rod (4) on the connecting rod (3) are opposite, and locking components are arranged between the fixing rod (2), the connecting rod (3) and the mounting rod (4) to fix them and make them parallel to the ground.

2. The road monitoring equipment mounting bracket for easy maintenance according to claim 1, characterized in that: A drive motor (12) is fixed to one side of the connecting rod (3) via a bracket, and the drive motor (12) is fixedly mounted to the drive gear (7). The drive gear (7) drives the connecting rod (3) to rotate along the outer periphery of the sector gear (11) through the drive of the drive motor (12).

3. The road monitoring equipment mounting bracket for easy maintenance according to claim 1, characterized in that: The rotating shaft (6) on the mounting rod (4) rotates at one end of the connecting rod (3) through the transmission of the second umbrella-shaped gear pair (9), the connecting rod (8), the first umbrella-shaped gear pair (10) and the drive of the driving motor (12), and a protective cover (13) is fixed on one side of the connecting rod (3) for protecting the connecting rod (8), the second umbrella-shaped gear pair (9) and the first umbrella-shaped gear pair (10).

4. The road monitoring equipment mounting bracket for easy maintenance according to claim 1, characterized in that: The locking component comprises a locking rod (14) sliding inside the two ends of the connecting rod (3) and a locking hole (15) respectively provided at the connecting end of the fixing rod (2), the installation rod (4) and the connecting rod (3); the locking rod (14) is plugged and connected with the locking hole (15) by sliding.

5. The road monitoring equipment mounting bracket for easy maintenance according to claim 4 is characterized in that: The locking component also includes a lead screw (16) fixed on the locking rod (14) and a double-axis motor (17) installed inside the connecting rod (3), and threaded sleeves (18) are fixedly provided at both ends of the double-axis motor (17), and the threaded sleeves (18) are threadedly connected to the lead screw (16).

6. The road monitoring equipment mounting bracket for easy maintenance according to claim 5, characterized in that: The locking rod (14) is plugged into or disengaged from the locking hole (15) through the thread of the lead screw (16) and the threaded sleeve (18).

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