Remote supervision device for pavement construction

Abstract

The utility model relates to the technical field of supervision devices, in particular to a remote supervision device for pavement construction. The pavement construction remote supervision device comprises a mounting plate, a fixedly-connected mounting frame is arranged on the mounting plate, a connecting assembly is arranged in the mounting frame, and a movably-connected camera body is arranged outside the connecting assembly; the connecting assembly comprises a supporting column, the supporting column is sleeved with a fixedly-connected positioning frame, the outer wall of the positioning frame abuts against the inner wall of the mounting frame and is slidably connected with the inner wall of the mounting frame, and a slidably-connected limiting rod is inserted into each side wall of the positioning frame. According to the remote supervision device for pavement construction, when the camera body is disassembled, only the limiting rod needs to be moved out of the limiting hole to release limiting, compared with bolt fixing, the disassembly difficulty caused by bolt rust can be avoided, and later disassembly by workers can be more convenient and faster.

Description

Technical Field

[0001] The utility model relates to the technical field of supervision devices, in particular to a remote supervision device for road construction. Background Art

[0002] With the rapid development and organic renewal of urban construction and public infrastructure construction, the scale of the construction industry is also expanding. As a result, road construction is coming. During road construction, construction safety and construction quality need to be tested. The remote supervision device of the construction site is a device for remotely monitoring and supervising the construction site. The remote supervision device mainly uses the camera arranged at the construction site, and then wirelessly connects it with the background terminal to transmit the picture, so that the terminal staff can complete the remote supervision.

[0003] Since construction sites are generally temporary structures, they need to be dismantled after construction is completed, and cameras are generally fixed to walls or columns with bolts. During use, when the camera is damaged and needs to be repaired, the disassembly method of repeatedly twisting the bolts at a high altitude is very inconvenient, and after several months of wind and rain erosion, the bolts are also very prone to rust, which also brings inconvenience to the later disassembly.

[0004] Therefore, it is necessary to provide a new road construction remote supervision device to solve the above technical problems. Utility Model Content

[0005] In order to solve the above technical problems, the utility model provides a remote monitoring device for road construction.

[0006] The remote monitoring device for road construction provided by the utility model comprises: a mounting plate, a fixedly connected mounting frame is arranged on the mounting plate, a connecting component is arranged inside the mounting frame, and a movably connected camera body is arranged outside the connecting component;

[0007] The connecting assembly comprises a supporting column, the outer sleeve of the supporting column is provided with a fixedly connected positioning frame, the outer wall of the positioning frame abuts against and is slidably connected to the inner wall of the mounting frame, each side wall of the positioning frame is inserted with a slidably connected limiting rod, the bottom of each limiting rod is provided with a fixedly connected holding piece, and a fixedly connected spring and a telescopic rod are arranged between each holding piece and the supporting column;

[0008] The inner wall of the installation frame is provided with a plurality of evenly distributed limiting holes, and the inner walls of the limiting holes abut against and are slidably connected to the outer wall of the limiting rod.

[0009] Preferably, the exterior of the lens end of the camera body is provided with a fixedly connected fixing frame, a side of the fixing frame away from the camera body is provided with transparent glass, and an movably connected sun visor is provided inside the fixing frame.

[0010] Preferably, a driving motor is provided on one side of the inner top of the fixed frame, a fixedly connected screw rod is provided at the output end of the driving motor, and the bottom end of the screw rod is rotatably connected to the inner bottom of the fixed frame.

[0011] Preferably, a fixedly connected guide rod is provided on the side of the fixed frame away from the screw rod, and a movably connected connecting plate is provided between the guide rod and the screw rod. The interior of the connecting plate is threadedly and slidably connected to the outer walls of the screw rod and the guide rod respectively, and the top of the connecting plate is fixedly connected to the bottom of the sun visor.

[0012] Preferably, a fixedly connected rotating motor is provided on a side of the top of the support column away from the positioning frame, a fixedly connected supporting frame is provided on the output end of the rotating motor, and a fixedly connected rotating motor is provided on one side of the top of the supporting frame.

[0013] Preferably, the output end of the rotating motor is provided with a fixedly connected shaft rod, the end of the shaft rod is rotatably connected to the inner wall of the support frame, the outer wall of the shaft rod is provided with a fixedly connected fixing plate, and the top of the fixing plate is fixedly connected to the camera body.

[0014] Preferably, an annular groove is provided on one side of the top of the support column close to the rotating motor, a rotating ring rotatably connected is provided inside the annular groove, and the top of the rotating ring is fixedly connected to the support frame.

[0015] Compared with the related art, the road construction remote supervision device provided by the utility model has the following beneficial effects:

[0016] 1. When disassembling the camera body, the utility model only needs to move the limit rod out of the limit hole to release the limit. Compared with bolt fixation, the difficulty of disassembly caused by rust of the bolts can be avoided, and the later disassembly of the staff can be more convenient and quick.

[0017] 2. The utility model provides a sun visor in front of the lens of the camera body. During later use, when the shooting direction of the camera faces the light, the sun visor can be moved in front of the lens to provide shade, thereby reducing the phenomenon of overexposure of the picture caused by facing the light, and making the picture clearer when shooting against the light.

[0018] 3. The utility model sets staggered rotating motors and rotary motors between the camera body and the support column. In the later installation and use process, the angle of the camera body can be adjusted at will by controlling the operation of the two motors, thereby making the later shooting angle of the device more flexible. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 A schematic structural diagram of a preferred embodiment of the remote monitoring device for road construction provided by the utility model;

[0020] Figure 2 for Figure 1 A schematic diagram of the structure of the mounting plate and the connecting components shown;

[0021] Figure 3 for Figure 1 A schematic diagram of the structure of the fixed frame and its components shown;

[0022] Figure 4 for Figure 1 The schematic diagram of the structure of the rotating motor and its components is shown.

[0023] Numbers in the figure: 1. Mounting plate; 11. Mounting frame; 12. Limiting hole; 2. Connecting assembly; 21. Support column; 211. Telescopic rod; 212. Spring; 22. Positioning frame; 221. Limiting rod; 23. Holding piece; 24. Annular groove; 3. Camera body; 4. Fixed frame; 401. Transparent glass; 41. Driving motor; 42. Screw rod; 43. Guide rod; 44. Connecting piece; 45. Sun visor; 5. Rotating motor; 51. Support frame; 52. Rotating ring; 53. Rotating motor; 54. Shaft; 55. Fixed plate. DETAILED DESCRIPTION

[0024] In order to make the purpose, technical solution and advantages of the utility model more clear, the utility model is further described in detail below in conjunction with the accompanying drawings and embodiments. It should be understood that the specific embodiments described here are only used to explain the utility model and are not used to limit the utility model.

[0025] The specific implementation of the present utility model is described in detail below in conjunction with specific embodiments.

[0026] See also Figures 1 to 4 The embodiment of the utility model provides a road construction remote supervision device, and the road construction remote supervision device includes: a mounting plate 1.

[0027] In the embodiments of the present invention, please refer to Figure 1 and Figure 4A fixedly connected mounting frame 11 is provided on the mounting plate 1, a connecting component 2 is provided inside the mounting frame 11, and a movably connected camera body 3 is provided outside the connecting component 2; the connecting component 2 includes a supporting column 21, a fixedly connected positioning frame 22 is sleeved on the outside of the supporting column 21, the outer wall of the positioning frame 22 abuts against and is slidably connected to the inner wall of the mounting frame 11, a slidably connected limiting rod 221 is inserted into each side wall of the positioning frame 22, a fixedly connected holding piece 23 is provided at the bottom of each limiting rod 221, and a fixedly connected spring 212 and a telescopic rod 211 are arranged between each holding piece 23 and the supporting column 21; a plurality of evenly distributed limiting holes 12 are opened on the inner wall of the mounting frame 11, and the inner wall of the limiting hole 12 abuts against and is slidably connected to the outer wall of the limiting rod 221.

[0028] It should be noted that: by setting the connection component 2, the camera body 3 and the mounting plate 1 are installed and fixed by means of a split bayonet. In the later use process, when the camera body 3 needs to be disassembled for inspection and other operations, it is only necessary to move the limit rod 221 out of the limit hole 12 to release the limit. Compared with bolt fixing, it can avoid the difficulty of disassembly caused by rusting of the bolts, and thus make the later disassembly of the staff more convenient and quick;

[0029] By setting the telescopic rod 211 and the spring 212, when the holding piece 23 is moved by the gripping force of the staff's palm or the squeezing force of the spring 212, the telescopic rod 211 can guide the moving trajectory of the holding piece 23, so that the later movement of the holding piece 23 can be more stable. During use, when the staff releases their grip on the holding piece 23, the spring 212 can always apply an outward force to the holding piece 23 through its own force, so that the holding piece 23 can always drive the limit rod 221 on the outer wall to limit the inner wall of the limit hole 12, thereby making the later installation of the device more stable.

[0030] In the embodiments of the present invention, please refer to Figure 1 and Figure 3 A fixedly connected fixed frame 4 is provided on the outer sleeve of the lens end of the camera body 3, a transparent glass 401 is provided on the side of the fixed frame 4 away from the camera body 3, and a movably connected sun visor 45 is provided inside the fixed frame 4, a driving motor 41 is provided on one side of the top inside the fixed frame 4, a fixedly connected screw rod 42 is provided at the output end of the driving motor 41, and the bottom end of the screw rod 42 is rotatably connected to the inner bottom of the fixed frame 4, a fixedly connected guide rod 43 is provided on the side of the inside of the fixed frame 4 away from the screw rod 42, a movably connected connecting piece 44 is provided between the guide rod 43 and the screw rod 42, the inside of the connecting piece 44 is respectively threaded and slidably connected to the outer walls of the screw rod 42 and the guide rod 43, and the top of the connecting piece 44 is fixedly connected to the bottom of the sun visor 45.

[0031] It should be noted that the material of the sun visor 45 is the same as that of the sunglasses. Therefore, in a scene with strong light, when the staff moves the sun visor 45 to the desired position, the relatively low light transmittance of the sun visor 45 can reduce the phenomenon of overexposure of the camera body 3 when shooting in a strong light environment, thereby improving the later picture shooting effect of the device.

[0032] In the embodiments of the present invention, please refer to Figure 1 and Figure 4 A fixedly connected rotating motor 5 is provided on the side of the top of the support column 21 away from the positioning frame 22, a fixedly connected supporting frame 51 is provided on the output end of the rotating motor 5, and a fixedly connected rotating motor 53 is provided on one side of the top of the supporting frame 51, a fixedly connected shaft rod 54 is provided on the output end of the rotating motor 53, and the end of the shaft rod 54 is rotatably connected to the inner wall of the supporting frame 51, a fixedly connected fixing plate 55 is provided on the outer wall of the shaft rod 54, and the top of the fixing plate 55 is fixedly connected to the camera body 3, an annular groove 24 is provided on the side of the top of the support column 21 close to the rotating motor 5, a rotatably connected rotating ring 52 is provided inside the annular groove 24, and the top of the rotating ring 52 is fixedly connected to the supporting frame 51.

[0033] It should be noted that: by slidingly connecting the rotating ring 52 with the annular groove 24, when the rotating motor 5 is working to drive the support frame 51 to rotate, the support frame 51 can drive the rotating ring 52 to rotate, so that the rotating ring 52 can smoothly rotate on the inner wall of the annular groove 24. At this time, the annular groove 24 can smoothly guide and limit the outer side of the support frame 51 during the rotation process through the rotating ring 52, so that the later rotation of the support frame 51 can be more stable, so that the rotating motor 5 can stably adjust the angle of the camera body 3 in the horizontal direction in the later stage;

[0034] At the same time, since the rotating motor 53 and the rotating motor 5 are staggered, when the rotating motor 53 drives the fixed plate 55 to rotate through the shaft 54, the vertical angle of the camera body 3 can be smoothly adjusted. Therefore, through the combination of the vertical direction and the water direction, the staff can adjust the angle of the camera body 3 more widely during later use.

[0035] The working principle of the road construction remote supervision device provided by the utility model is as follows:

[0036] When using the remote monitoring device at a later time, the staff can first fix the mounting plate 1 in the desired position by means of bolts, then take out the camera body 3, and hold the holding piece 23 in the connecting assembly 2 below the camera body 3 to drive the limiting rod 221 to retract, and then insert the support column 21 and the positioning frame 22 into the interior of the mounting frame 11. When the support column 21 is fully inserted into the interior of the mounting frame 11, the holding piece 23 can be released, and the spring 212 can smoothly lift the holding piece 23 through its own force. At this time, the holding piece 23 can smoothly drive the limiting rod 221 to move outward, so that the limiting rod 221 is smoothly inserted into the limiting hole 12, and the installation of the camera body 3 can be completed.

[0037] Then the staff can connect the camera body 3 to the terminal through the wireless control module. At this time, the terminal staff can smoothly control the rotating motor 5 and the rotating motor 53 to work as needed, so as to adjust the shooting angle of the camera body 3.

[0038] When the terminal staff is conducting remote monitoring, when the shooting angle of the camera body 3 is rotated to face the sunlight, the driving motor 41 can be controlled to work, and the working driving motor 41 can smoothly drive the screw rod 42 to rotate, and the rotating screw rod 42 can drive the connecting piece 44 to slide on the outer wall of the guide rod 43 through the threaded structure, and then can smoothly drive the sun visor 45 connected to it to move, and when the sun visor 45 moves to the front of the lens of the camera body 3, it can smoothly block the strong sunlight to a certain extent, thereby reducing the phenomenon of overexposure of the camera body 3 due to excessive light, so that the staff can see a clearer picture when conducting remote monitoring.

[0039] The above are only embodiments of the present invention, and are not intended to limit the patent scope of the present invention. Any equivalent structure or equivalent process transformation made using the contents of the specification and drawings of the present invention, or directly or indirectly applied in other related technical fields, are also included in the patent protection scope of the present invention.

Claims

1. A remote monitoring device for road construction, characterized in that: include: A mounting plate (1), wherein a fixedly connected mounting frame (11) is provided on the mounting plate (1), a connecting component (2) is provided inside the mounting frame (11), and a movably connected camera body (3) is provided outside the connecting component (2); The connection assembly (2) comprises a support column (21), the support column (21) is sleeved with a fixedly connected positioning frame (22) on its exterior, the outer wall of the positioning frame (22) abuts against and is slidably connected to the inner wall of the mounting frame (11), each side wall of the positioning frame (22) is inserted with a slidably connected limiting rod (221), the bottom of each limiting rod (221) is provided with a fixedly connected holding piece (23), and a fixedly connected spring (212) and a telescopic rod (211) are arranged between each holding piece (23) and the support column (21); The inner wall of the installation frame (11) is provided with a plurality of evenly distributed limiting holes (12), and the inner walls of the limiting holes (12) abut against and are slidably connected to the outer wall of the limiting rod (221).

2. The road construction remote monitoring device according to claim 1, characterized in that: The exterior of the lens end of the camera body (3) is provided with a fixedly connected fixing frame (4), a side of the fixing frame (4) away from the camera body (3) is provided with a transparent glass (401), and the interior of the fixing frame (4) is provided with a movably connected sunshade (45).

3. The road construction remote monitoring device according to claim 2 is characterized in that: A driving motor (41) is provided on one side of the top of the fixed frame (4), and a screw rod (42) is fixedly connected to the output end of the driving motor (41), and the bottom end of the screw rod (42) is rotatably connected to the inner bottom of the fixed frame (4).

4. The road construction remote monitoring device according to claim 2, characterized in that: A fixedly connected guide rod (43) is provided on a side of the fixed frame (4) away from the screw rod (42), and a movably connected connecting piece (44) is provided between the guide rod (43) and the screw rod (42). The interior of the connecting piece (44) is threadedly connected and slidably connected to the outer walls of the screw rod (42) and the guide rod (43), respectively, and the top of the connecting piece (44) is fixedly connected to the bottom of the sun visor (45).

5. The road construction remote monitoring device according to claim 1, characterized in that: A fixedly connected rotating motor (5) is provided on a side of the top of the supporting column (21) away from the positioning frame (22), a fixedly connected supporting frame (51) is provided at the output end of the rotating motor (5), and a fixedly connected rotating motor (53) is provided on one side of the top of the supporting frame (51).

6. The road construction remote monitoring device according to claim 5, characterized in that: The output end of the rotating motor (53) is provided with a fixedly connected shaft rod (54), the end of the shaft rod (54) is rotatably connected to the inner wall of the support frame (51), the outer wall of the shaft rod (54) is provided with a fixedly connected fixing plate (55), and the top of the fixing plate (55) is fixedly connected to the camera body (3).

7. The road construction remote monitoring device according to claim 5, characterized in that: An annular groove (24) is provided on the top of the support column (21) on one side close to the rotating motor (5), a rotating ring (52) is provided inside the annular groove (24), and the top of the rotating ring (52) is fixedly connected to the support frame (51).

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