Remote supervision device for construction site

Abstract

The utility model provides a construction site remote supervision device, which comprises a mounting seat, a camera shooting assembly, a protective cover, a first driving assembly and a cleaning assembly, the camera shooting assembly is arranged on the mounting seat, the protective cover is covered outside the camera shooting assembly, and the protective cover is made of a transparent material and is in running fit with the mounting seat; the water spraying mechanism and the wiping mechanism are installed on one side of the protective cover through a support. When dust or soil on the outer surface of the protective cover needs to be cleaned, the protective cover can be driven to rotate through the first driving assembly, meanwhile, the water spraying mechanism is controlled to spray water to the outer surface of the protective cover, the wiping mechanism is controlled to wipe the outer surface of the protective cover after water spraying, and automatic cleaning can be achieved by rotating the protective cover by one circle. The first driving assembly, the water spraying mechanism and the wiping mechanism act together to replace manual labor, and the outer surface of the protective cover can be cleaned, so that the camera shooting assembly located in the protective space can shoot clearer images, and remote supervision work is facilitated.

Description

Technical Field

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

[0002] Remote supervision refers to the installation of intelligent network surveillance cameras at multiple locations on the construction site. The cameras are connected to the back-end equipment in the monitoring room. Supervisors can remotely monitor multiple locations in the monitoring room. With the help of the cameras, the supervisors' work process can be fully documented, supporting real-time viewing and data tracing.

[0003] Since there is a lot of dust at the construction site, dust easily adheres to the network camera, affecting the clarity of the monitoring image. In the existing technology, it is necessary to arrange personnel to clean the lens on the camera regularly, which is time-consuming and labor-intensive. Improper operation may also easily cause damage to the camera. Utility Model Content

[0004] The utility model provides a remote supervision device for a construction site, aiming to solve the problem in the prior art that network cameras on the construction site are prone to dust accumulation and are difficult to clean.

[0005] To achieve the above-mentioned purpose, the technical solution adopted by the present invention is to provide a remote monitoring device for a construction site, comprising:

[0006] Mounting seat;

[0007] A camera assembly is provided on the mounting seat;

[0008] A protective cover having an accommodating cavity, one side of which is formed with an opening, the open side of the protective cover being connected to the mounting seat to form a protective space for accommodating the camera assembly, the protective cover being rotatably engaged with the mounting seat;

[0009] a first driving assembly, disposed on the mounting seat, for driving the protective cover to rotate relative to the mounting seat; and

[0010] The cleaning assembly includes a bracket, a water spraying mechanism and a wiping mechanism. The bracket is arranged on one side of the protective cover. The water spraying mechanism and the wiping mechanism are respectively arranged on the bracket. The water spraying mechanism is connected to a water source and has a water outlet end facing the protective cover. The wiping mechanism includes a telescopic rod arranged on the bracket and a cleaning sponge arranged on one end of the telescopic rod facing the protective cover. The telescopic rod can be extended and retracted along the radial direction of the protective cover.

[0011] In one possible implementation, the mounting base includes:

[0012] a mounting housing having a mounting cavity with an opening at the bottom, the first drive assembly being disposed in the mounting cavity, and the top of the protective cover being open; and

[0013] The mounting rod is connected to the top of the mounting housing.

[0014] In a possible implementation, a first flange plate is provided at one end of the mounting rod away from the mounting housing, and a second flange plate is provided on the bracket.

[0015] In a possible implementation, the construction site remote monitoring device further includes a column, and the mounting base and the bracket are respectively connected to the column.

[0016] In one possible implementation, a ring gear is provided on the outer periphery of the opening side of the protective cover, and the first drive assembly includes a first motor and a driving gear. The first motor is provided on the mounting seat, and the driving gear is connected to the motor shaft of the first motor and meshes with the ring gear for transmission.

[0017] In a possible implementation, the construction site remote supervision device further includes a second drive assembly, which is disposed on the mounting seat and is used to drive the camera assembly to rotate around a vertical axis.

[0018] In a possible implementation, the lower portion of the protective cover is a hemispherical surface, and the water spraying mechanism includes:

[0019] a water spray plate, provided on the bracket and located on one side of the protective cover, the water spray plate being in an arc shape adapted to the outer surface of the protective cover, and having a plurality of water spray heads spaced along the arc direction of the water spray plate; and

[0020] The water delivery unit is connected to the water source and the water spray head.

[0021] In a possible implementation, the water spraying mechanism further includes a water tank, the water tank is disposed on the bracket, and the water delivery unit is connected to the water tank and the water spraying head.

[0022] In a possible implementation, the cleaning sponge is detachably connected to the telescopic rod.

[0023] In a possible implementation, the telescopic rod is an electric telescopic drive component.

[0024] Compared with the existing technology, the beneficial effects of the construction site remote supervision device provided by the utility model are:

[0025] The construction site remote supervision device provided by the present invention includes a mounting seat, a camera assembly, a protective cover, a first drive assembly and a cleaning assembly. The camera assembly is arranged on the mounting seat, and the protective cover is arranged outside the camera assembly. The protective cover is made of a transparent material and is rotatably matched with the mounting seat. The water spraying mechanism and the wiping mechanism are respectively installed on one side of the protective cover through a bracket. When the dust or dirt on the outer surface of the protective cover needs to be cleaned, the protective cover can be driven to rotate by the first drive assembly, and the water spraying mechanism is controlled to spray water to the outer surface of the protective cover, and the wiping mechanism is controlled to wipe the outer surface of the protective cover after the water is sprayed. The protective cover can be automatically cleaned after one rotation. The first drive assembly, the water spraying mechanism and the wiping mechanism work together to replace manual labor and can clean the outer surface of the protective cover, so that the camera assembly inside the protective space can capture clearer images, which is conducive to the remote supervision work. BRIEF DESCRIPTION OF THE DRAWINGS

[0026] Figure 1 A schematic diagram of the structure of a remote monitoring device for a construction site provided by an embodiment of the utility model;

[0027] Figure 2 An exploded view of the assembly of a remote monitoring device for a construction site provided by an embodiment of the utility model;

[0028] Figure 3 An internal cross-sectional view of the construction site remote monitoring device provided by an embodiment of the present utility model when the cleaning component is ignored;

[0029] Figure 4 A schematic diagram of the structure of the remote monitoring device for a construction site provided by an embodiment of the present utility model when the mounting base is ignored;

[0030] Figure 5 This is a schematic structural diagram of a cleaning component in one embodiment of the present invention.

[0031] Description of reference numerals:

[0032] 1. Construction site remote supervision device; 10. Mounting base; 11. Mounting housing; 12. Mounting rod; 121. First flange plate; 20. Camera assembly; 30. Protective cover; 31. Ring gear; 40. First drive assembly; 41. First motor; 42. Drive gear; 50. Cleaning assembly; 51. Bracket; 511. Second flange plate; 52. Water spray mechanism; 521. Water spray plate; 522. Water spray head; 523. Water tank; 53. Wiping mechanism; 531. Telescopic rod; 532. Cleaning sponge; 60. Column; 70. Second drive assembly. DETAILED DESCRIPTION

[0033] In order to make the technical problems, technical solutions and beneficial effects to be solved by the present invention more clearly understood, the present invention is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are only used to explain the present invention and are not intended to limit the present invention.

[0034] It should be noted that when an element is referred to as being "fixed to," "fixed," or "fixedly disposed" on another element, it may be directly on the other element or there may also be an intermediate element. When an element is considered to be "connected to," "connected to" another element, it may be directly connected to the other element or there may also be an intermediate element. When an element is referred to as being "set on," "disposed on" another element, it may be directly on the other element or there may also be an intermediate element. "Multiple" refers to two or more. "At least one" refers to one or more. "Several" refers to one or more.

[0035] Unless otherwise defined, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs.

[0036] Please also refer to Figures 1 to 5 , the following describes the construction site remote supervision device provided by the embodiment of the utility model.

[0037] See also Figure 1 、 Figure 2 and Figure 3 An embodiment of the present utility model provides a construction site remote supervision device 1, including a mounting base 10, a camera assembly 20, a protective cover 30, a first driving assembly 40 and a cleaning assembly 50. The camera assembly 20 is arranged on the mounting seat 10; the protective cover 30 has a accommodating cavity, and an opening is formed on one side of the accommodating cavity. The open side of the protective cover 30 is connected to the mounting seat 10 to form a protective space for accommodating the camera assembly 20, and the protective cover 30 is rotatably matched with the mounting seat 10; the first driving assembly 40 is arranged on the mounting seat 10, and is used to drive the protective cover 30 to rotate relative to the mounting seat 10; the cleaning assembly 50 includes a bracket 51, a water spraying mechanism 52 and a wiping mechanism 53, the bracket 51 is arranged on one side of the protective cover 30, the water spraying mechanism 52 and the wiping mechanism 53 are respectively arranged on the bracket 51, the water spraying mechanism 52 is connected to a water source, and has a water outlet end facing the protective cover 30, the wiping mechanism 53 includes a telescopic rod 531 arranged on the bracket 51, and a cleaning sponge 532 arranged on one end of the telescopic rod 531 facing the protective cover 30, and the telescopic rod 531 can be extended and retracted along the radial direction of the protective cover 30.

[0038] Compared with the prior art, the construction site remote monitoring device 1 provided by the embodiment of the present invention has the following beneficial effects:

[0039] The construction site remote monitoring device 1 provided by the embodiment of the present invention includes a mounting base 10, a camera assembly 20, a protective cover 30, a first drive assembly 40 and a cleaning assembly 50. The camera assembly 20 is arranged on the mounting base 10, and the protective cover 30 is arranged outside the camera assembly 20. The protective cover 30 is made of a transparent material and is rotatably matched with the mounting base 10. The water spraying mechanism 52 and the wiping mechanism 53 are respectively mounted on one side of the protective cover 30 through a bracket 51. When the dust or dirt on the outer surface of the protective cover 30 needs to be cleaned, the protective cover 30 can be driven to rotate by the first drive assembly 40, and the water spraying mechanism 52 is controlled to spray water on the outer surface of the protective cover 30, and the wiping mechanism 53 is controlled to wipe the outer surface of the protective cover 30 after the water is sprayed. The protective cover 30 can be automatically cleaned after rotating one circle. In the embodiment of the utility model, the first drive component 40, the water spraying mechanism 52 and the wiping mechanism 53 work together to replace manual labor, and can clean the outer surface of the protective cover 30, so that the camera component 20 inside the protective space can capture clearer images, which is helpful for the remote supervision work.

[0040] In the embodiment of the present invention, the mounting base 10 is used to support and mount the camera assembly 20, the first drive assembly 40, and the like. Specifically, it can be made of metal or other materials. The camera assembly 20 can be positioned above or below the mounting base 10. The protective cover 30 is a housing structure that can be square or circular. The protective cover 30 is made of a transparent material such as acrylic or glass.

[0041] The camera assembly 20 can directly select the existing network camera lens on the market, and its specific specifications and models are not limited. As needed, one or more supervision cameras can be arranged at the construction site.

[0042] The first drive assembly 40 is used to drive the protective cover 30 to rotate during cleaning, so that the cleaning assembly 50 can spray water and wipe the entire outer circumference of the protective cover 30. The first drive mechanism can specifically use a rotating drive member such as a motor, and realize the rotation of the protective cover 30 through a belt drive, a chain drive, etc.

[0043] The cleaning assembly 50 includes a bracket 51, a water spraying mechanism 52 and a wiping mechanism 53. The water spraying mechanism 52 is used to spray water or cleaning liquid onto the outer surface of the protective cover 30. After spraying water, the telescopic rod 531 of the wiping mechanism 53 is extended, so that the cleaning sponge 532 abuts against the outer surface of the protective cover 30, which can wipe off the dirt attached to the surface.

[0044] See also Figure 1 and Figure 2In some possible embodiments, the mounting base 10 includes a mounting housing 11 and a mounting rod 12. The mounting housing 11 has a mounting cavity with an open bottom. The first drive assembly 40 is disposed in the mounting cavity. The top of the protective cover 30 is open. The mounting rod 12 is connected to the top of the mounting housing 11.

[0045] In this embodiment, the mounting base 10 includes a mounting housing 11 and a mounting rod 12. The mounting housing 11 can be a hemispherical shell structure that, when aligned with the protective cover 30, forms a protective space for the camera assembly 20. The mounting rod 12 is connected to the top of the mounting housing 11. A first flange plate 121 is provided on the end of the mounting rod 12 away from the mounting housing 11. The bracket 51 is provided with a second flange plate 511. The first and second flange plates 121, 511 are connected to the column 60 and are fixed together via bolts. The column 60 can be made of metal or concrete and can be raised and lowered to facilitate adjustment of the camera assembly 20's shooting height.

[0046] See also Figure 2 、 Figure 3 and Figure 4 In some possible embodiments, a ring gear 31 is provided on the outer periphery of the opening side of the protective cover 30, and the first driving assembly 40 includes a first motor 41 and a driving gear 42. The first motor 41 is provided on the mounting base 10, and the driving gear 42 is connected to the motor shaft of the first motor 41 and meshes with the ring gear 31 for transmission.

[0047] In this embodiment, a gear ring 31 is provided on the inner wall of the opening side of the accommodating cavity. The first motor 41 is disposed in the mounting housing 11 . The first motor 41 can drive the protective cover 30 to rotate by driving the gear 42 and the gear ring 31 .

[0048] See also Figure 2 、 Figure 3 and Figure 4 In some possible embodiments, the construction site remote monitoring device 1 further includes a second drive assembly 70, which is disposed on the mounting base 10 and is used to drive the camera assembly 20 to rotate about a vertical axis, enabling the camera assembly 20 to capture images at different angles as needed. A pitch adjustment mechanism may also be provided as needed to adjust the pitch angle of the camera assembly 20. The operation of the second drive assembly 70, the pitch adjustment mechanism, and other drive mechanisms can be remotely controlled by an operator in the monitoring room.

[0049] See also Figure 2 、 Figure 4 and Figure 5In some possible embodiments, the lower portion of the protective cover 30 is hemispherical, and the water spray mechanism 52 includes a water spray plate 521 and a water delivery unit. The water spray plate 521 is mounted on the bracket 51 and located on one side of the protective cover 30. The water spray plate 521 is curved to match the outer surface of the protective cover 30. Multiple water spray heads 522 are spaced along the arc of the water spray plate 521. The water delivery unit connects the water source and the water spray heads 522. The water source can be a water tank 523 or a tap water pipe.

[0050] In this embodiment, the water spray mechanism 52 includes a water spray plate 521 and a water supply unit. The water spray head 522 is set on the water spray plate 521. The water supply unit can be a water supply pump and a water supply hose, which can spray water in the water source through the water spray head 522 to clean the outer surface of the protective cover 30.

[0051] See also Figure 4 and Figure 5 In some possible embodiments, the water spraying mechanism 52 further includes a water tank 523, which is disposed on the bracket 51. The water delivery unit is connected to the water tank 523 and the sprinkler head 522. A water filling port is provided on the water tank 523. When the water in the water tank 523 is consumed, it can be replenished through the water filling port.

[0052] In some possible embodiments, the cleaning sponge 532 is detachably connected to the telescopic rod 531 to facilitate replacement of the cleaning sponge 532 .

[0053] It can be understood that the various parts in the above embodiments can be freely combined or deleted to form different combination embodiments. The specific contents of each combination embodiment will not be repeated here. After this description, it can be considered that the specification of the utility model has recorded various combination embodiments and can support different combination embodiments.

[0054] The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention. Any modifications, equivalent replacements and improvements made within the spirit and principles of the present invention should be included in the scope of protection of the present invention.

Claims

1. A remote supervision device for a construction site, characterized in that: include: Mounting seat; A camera assembly is provided on the mounting seat; A protective cover having an accommodating cavity, one side of which is formed with an opening, the open side of the protective cover being connected to the mounting seat to form a protective space for accommodating the camera assembly, the protective cover being rotatably engaged with the mounting seat; a first driving assembly, provided on the mounting seat, for driving the protective cover to rotate relative to the mounting seat; as well as The cleaning assembly includes a bracket, a water spraying mechanism and a wiping mechanism. The bracket is arranged on one side of the protective cover. The water spraying mechanism and the wiping mechanism are respectively arranged on the bracket. The water spraying mechanism is connected to a water source and has a water outlet end facing the protective cover. The wiping mechanism includes a telescopic rod arranged on the bracket and a cleaning sponge arranged on one end of the telescopic rod facing the protective cover. The telescopic rod can be extended and retracted along the radial direction of the protective cover.

2. The construction site remote monitoring device according to claim 1, characterized in that: The mounting base comprises: a mounting housing having a mounting cavity with an opening at the bottom, the first drive assembly being disposed in the mounting cavity, and the top of the protective cover being open; and The mounting rod is connected to the top of the mounting housing.

3. The construction site remote monitoring device according to claim 2, characterized in that: A first flange plate is provided at one end of the mounting rod away from the mounting shell, and a second flange plate is provided at the bracket.

4. The construction site remote monitoring device according to claim 1, characterized in that: The construction site remote supervision device further comprises a column, and the mounting seat and the bracket are respectively connected to the column.

5. The construction site remote monitoring device according to claim 1, characterized in that: A gear ring is provided on the outer periphery of the opening side of the protective cover. The first driving assembly includes a first motor and a driving gear. The first motor is provided on the mounting seat. The driving gear is connected to the motor shaft of the first motor and meshes with the gear ring for transmission.

6. The construction site remote monitoring device according to claim 1, characterized in that: The construction site remote supervision device further includes a second driving assembly, which is disposed on the mounting seat and is used to drive the camera assembly to rotate around a vertical axis.

7. The construction site remote monitoring device according to claim 1, characterized in that: The lower part of the protective cover is a hemispherical surface, and the water spraying mechanism includes: a water spray plate, provided on the bracket and located on one side of the protective cover, the water spray plate being in an arc shape adapted to the outer surface of the protective cover, and having a plurality of water spray heads spaced along the arc direction of the water spray plate; and The water delivery unit is connected to the water source and the water spray head.

8. The construction site remote monitoring device according to claim 7, characterized in that: The water spraying mechanism further comprises a water storage tank, which is arranged on the bracket, and the water delivery unit is connected to the water storage tank and the water spraying head.

9. The construction site remote monitoring device according to claim 1, characterized in that: The cleaning sponge is detachably connected to the telescopic rod.

10. The construction site remote monitoring device according to claim 1, characterized in that: The telescopic rod is an electric telescopic driving component.

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