Traffic road monitoring device convenient to install

Abstract

The utility model relates to the technical field of road monitoring devices, in particular to a traffic road monitoring device convenient to mount, which comprises a first mounting rack, a second mounting rack is rotatably mounted on the upper side of the first mounting rack, a third mounting rack is movably inserted in the second mounting rack, a mounting disc is fixedly mounted on the third mounting rack, and a mounting hole is formed in the mounting disc. A camera body is fixedly mounted on the mounting disc, a mounting base is fixedly mounted on the lower side of the first mounting frame, and a mounting expansion plate is movably mounted in the mounting base. By means of the equipment capable of being stored, the first installation frame, the second installation frame and the third installation frame are convenient to carry, the carrying difficulty of the equipment is reduced, the convenience of the equipment in use is improved, in addition, the height of the third installation frame can be adjusted, the functionality of the equipment in use is improved, and the practicability of the equipment is improved. And the equipment is also very convenient to store and mount, and a dismounting tool is not needed.

Description

Technical Field

[0001] The utility model relates to the technical field of road monitoring devices, in particular to a traffic road monitoring device which is easy to install. Background Art

[0002] Surveillance cameras are semiconductor imaging devices with advantages such as high sensitivity, strong light resistance, low distortion, small size, long life, and vibration resistance. Road monitoring is primarily based on fast-paced dome cameras, with monitoring points located at intersections and key sections of roads with high traffic and pedestrian flow. Traffic conditions are uploaded to the road monitoring command center in real time via image transmission channels. Existing surveillance cameras are generally installed at high altitudes. However, if additional cameras are urgently needed, the camera mounting brackets are generally large and difficult to install, making camera installation slow. Furthermore, disassembly and recovery of existing temporary camera mounting brackets is also very troublesome, and disassembly of the high mounting brackets is also dangerous. Therefore, we have proposed an easy-to-install traffic road monitoring device to address the above issues. Utility Model Content

[0003] The purpose of the present invention is to provide a traffic road monitoring device that is easy to install, so as to solve the problems of the existing monitoring camera mounting frame being inconvenient to carry and difficult to disassemble as mentioned in the background art.

[0004] To achieve the above-mentioned purpose, the present invention provides the following technical solution: a traffic road monitoring device that is easy to install, comprising a first mounting frame, a second mounting frame is rotatably mounted on the upper side of the first mounting frame, a third mounting frame is movably inserted into the second mounting frame, a mounting disc is fixedly mounted on the third mounting frame, a camera body is fixedly mounted on the mounting disc, a mounting base is fixedly mounted on the lower side of the first mounting frame, and a mounting expansion plate is movably mounted in the mounting base.

[0005] Preferably, a rotating shaft is fixedly installed at the lower end of the second mounting frame, and a movable groove is provided on the opposite side of the upper end of the first mounting frame. The rotating shaft rotates in the movable groove, and a locking block is fixedly installed in the movable groove. A locking groove is provided on the rotating shaft, and the locking block is locked in the locking groove.

[0006] Preferably, a roller is rotatably mounted on the upper side of the engaging block, the roller abuts against the edge of the rotating shaft, and the roller is engaged in the engaging groove.

[0007] Preferably, mounting blocks are fixedly installed on both sides of the lower end of the third mounting frame, a pull plate is movably installed on the mounting block, sliding grooves are provided on the left and right sides of the second mounting frame, insertion rods are fixedly installed on both sides of the pull plate, a movable rod is fixedly installed at the center position of the pull plate, a spring is sleeved on the movable rod, the movable rod moves in the mounting block, insertion holes are provided on both sides of the sliding groove, and the insertion rod is engaged in the insertion hole.

[0008] Preferably, a first pulling groove is provided on the pulling plate, and the insertion hole array is provided on the second mounting frame.

[0009] Preferably, a mounting groove is provided on the lower side of the mounting base, the mounting expansion plate is rotatably installed in the mounting groove, two groups of fixing holes are provided on the mounting expansion plate, and a second pull groove is provided at the center of the mounting groove.

[0010] Compared with the prior art, the beneficial effects of the present invention are as follows: the present invention makes the first mounting rack, the second mounting rack and the third mounting rack easy to carry through the device that can be stored, reduces the difficulty of carrying the device, and increases the convenience when using the device. In addition, the height of the third mounting rack can be adjusted, which increases the functionality of the device when used. The storage and installation of the device are also very convenient, do not require disassembly tools, are quick to install and the height can be adjusted, which increases the speed and convenience when disassembling and installing the device. BRIEF DESCRIPTION OF THE DRAWINGS

[0011] In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the following briefly introduces the drawings required for use in the embodiments or the description of the prior art. Obviously, the drawings described below are only some embodiments of the present invention. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying any creative work.

[0012] Figure 1 It is a schematic diagram of the structure of the utility model;

[0013] Figure 2 This is a schematic diagram of the structure storage of the utility model;

[0014] Figure 3 This is a schematic diagram of the structural separation of the present utility model;

[0015] Figure 4 This is a schematic diagram of the structural separation of the mounting base of the utility model;

[0016] Figure 5 For this utility model Figure 3 A partial enlarged schematic diagram of the middle A.

[0017] In the figure: 1. First mounting bracket; 2. Second mounting bracket; 3. Third mounting bracket; 4. Mounting disc; 5. Camera body; 6. Mounting base; 7. Mounting expansion board; 8. Rotating shaft; 9. Movable slot; 10. Engaging block; 11. Roller; 12. Engaging slot; 13. Mounting block; 14. Pull plate; 15. Slide slot; 16. Insertion rod; 17. Movable rod; 18. Spring; 19. Insertion hole; 20. First pull slot; 21. Mounting slot; 22. Fixing hole; 23. Second pull slot. DETAILED DESCRIPTION

[0018] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0019] See also Figure 1-5 The utility model provides an embodiment: a traffic road monitoring device that is easy to install, including a first mounting frame 1, a second mounting frame 2 is rotatably installed on the upper side of the first mounting frame 1, a third mounting frame 3 is movably inserted in the second mounting frame 2, a mounting disc 4 is fixedly installed on the third mounting frame 3, a camera body 5 is fixedly installed on the mounting disc 4, a mounting base 6 is fixedly installed on the lower side of the first mounting frame 1, and a mounting expansion plate 7 is movably installed in the mounting base 6. This device is easy to carry because the first mounting frame 1, the second mounting frame 2 and the third mounting frame 3 can be stored, and the disassembly of the device is also very convenient.

[0020] Furthermore, a rotating shaft 8 is fixedly installed at the lower end of the second mounting frame 2, and a movable groove 9 is provided on the opposite side of the upper end of the first mounting frame 1. The rotating shaft 8 rotates in the movable groove 9, and a locking block 10 is fixedly installed in the movable groove 9. A locking groove 12 is provided on the rotating shaft 8, and the locking block 10 is locked in the locking groove 12. This structure allows the second mounting frame 2 to be fixed by locking the locking block 10 in the locking groove 12 after being rotated out, and when disassembling, it is only necessary to lift the second mounting frame 2.

[0021] Furthermore, a roller 11 is rotatably mounted on the upper side of the engaging block 10, and the roller 11 abuts against the edge of the rotating shaft 8. The roller 11 is engaged in the engaging groove 12. This structure makes the second mounting frame 2 smoother when rotating, and makes the second mounting frame 2 less worn when rotating.

[0022] Furthermore, mounting blocks 13 are fixedly installed on both sides of the lower end of the third mounting frame 3, and a pull plate 14 is movably installed on the mounting block 13. Slide grooves 15 are provided on the left and right sides of the second mounting frame 2, and insertion rods 16 are fixedly installed on both sides of the pull plate 14. A movable rod 17 is fixedly installed at the center position of the pull plate 14, and a spring 18 is sleeved on the movable rod 17. The movable rod 17 moves in the mounting block 13, and insertion holes 19 are provided on both sides of the slide groove 15. The insertion rod 16 is engaged in the insertion hole 19. This structure allows the third mounting frame 3 to be retractable and fixed, and after the second mounting frame 2 is rotated out, the mounting disc 4 is still in a low state, and the camera body 5 can be easily installed, which increases the convenience of equipment installation.

[0023] Furthermore, a first pull groove 20 is provided on the pull plate 14, and an array of insertion holes 19 is provided on the second mounting frame 2. This structure makes it easy to pull out the pull plate 14, and multiple groups of insertion holes 19 make the height of the third mounting frame 3 adjustable, thereby increasing the functionality of the device when in use.

[0024] Furthermore, a mounting groove 21 is provided on the lower side of the mounting base 6, and the mounting expansion plate 7 is rotatably installed in the mounting groove 21. Two sets of fixing holes 22 are provided on the mounting expansion plate 7, and a second pull groove 23 is provided at the center position of the mounting groove 21. This mechanism allows the mounting expansion plate 7 to be unfolded and then fixed by inserting fixing pins into the fixing holes 22. It can also be stored in the mounting groove 21 for easy transportation.

[0025] Working principle: When in use, turn the installation expansion plate 7 open, then insert nails into the fixing holes 22 to fix the installation expansion plate 7 on the ground, and then rotate the second mounting frame 2. At this time, the rotating shaft 8 rotates in the movable groove 9. At this time, the roller 11 rotates against the rotating shaft 8, so that the locking block 10 is locked in the locking groove 12. At this time, the second mounting frame 2 can be fixed relative to the first mounting frame 1, and then the camera body 5 is fixedly installed on the mounting disc 4. Then, insert your finger into the first pull groove 20, and then pull out the pull plate 14 to disengage the insertion rod 16 from the insertion hole 19, lift the third mounting frame 3 so that the third mounting frame 3 is in the appropriate position, release the pull plate 14 so that the insertion rod 16 is reinserted in the insertion hole 19 under the rebound of the spring 18, and the storage is the same. The above is the entire working principle of the utility model.

[0026] It will be apparent to those skilled in the art that the present invention is not limited to the details of the exemplary embodiments described above and that the present invention can be implemented in other specific forms without departing from the spirit or essential characteristics of the present invention. Therefore, the embodiments should be considered in all respects as illustrative and non-restrictive, and the scope of the present invention is defined by the appended claims, not the foregoing description, and all variations within the meaning and range of equivalents of the claims are intended to be encompassed within the present invention. Any reference sign in a claim should not be construed as limiting the claim to which it relates.

Claims

1. A traffic road monitoring device that is easy to install, comprising a first mounting frame (1), a second mounting frame (2) being rotatably mounted on the upper side of the first mounting frame (1), characterized in that: A third mounting frame (3) is movably inserted into the second mounting frame (2), a mounting disc (4) is fixedly mounted on the third mounting frame (3), a camera body (5) is fixedly mounted on the mounting disc (4), a mounting base (6) is fixedly mounted on the lower side of the first mounting frame (1), and a mounting expansion plate (7) is movably mounted in the mounting base (6).

2. The easy-to-install traffic road monitoring device according to claim 1, characterized in that: A rotating shaft (8) is fixedly mounted on the lower end of the second mounting frame (2), and a movable groove (9) is provided on the opposite side of the upper end of the first mounting frame (1). The rotating shaft (8) rotates in the movable groove (9), and a locking block (10) is fixedly mounted in the movable groove (9). A locking groove (12) is provided on the rotating shaft (8), and the locking block (10) is locked in the locking groove (12).

3. The easy-to-install traffic road monitoring device according to claim 2, characterized in that: A roller (11) is rotatably mounted on the upper side of the engaging block (10), the roller (11) abuts against the edge of the rotating shaft (8), and the roller (11) engages in the engaging groove (12).

4. The easy-to-install traffic road monitoring device according to claim 1, characterized in that: Mounting blocks (13) are fixedly mounted on both sides of the lower end of the third mounting frame (3), a pull plate (14) is movably mounted on the mounting block (13), a slide groove (15) is provided on the left and right sides of the second mounting frame (2), an insertion rod (16) is fixedly mounted on both sides of the pull plate (14), a movable rod (17) is fixedly mounted at the center of the pull plate (14), a spring (18) is sleeved on the movable rod (17), the movable rod (17) is movable in the mounting block (13), an insertion hole (19) is provided on both sides of the slide groove (15), and the insertion rod (16) is engaged in the insertion hole (19).

5. The easy-to-install traffic road monitoring device according to claim 4, characterized in that: A first pulling groove (20) is provided on the pulling plate (14), and an array of the inserting holes (19) is provided on the second mounting frame (2).

6. The easy-to-install traffic road monitoring device according to claim 1, characterized in that: A mounting groove (21) is provided on the lower side of the mounting base (6), and the mounting expansion plate (7) is rotatably mounted in the mounting groove (21). Two groups of fixing holes (22) are provided on the mounting expansion plate (7), and a second pull groove (23) is provided at the center of the mounting groove (21).

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