Intelligent fire-fighting internet-of-things monitoring system

Abstract

The utility model relates to the related field of intelligent fire protection, in particular to an intelligent fire protection internet of things monitoring system which comprises a device body, a lower supporting rod is arranged in the device body, an upper supporting rod is movably connected to the upper end of the lower supporting rod in an inserted mode, a fixing plate is arranged at the lower end in the lower supporting rod, and a threaded rod is rotationally arranged at the upper end of the fixing plate. A first cone pulley is rotationally arranged at the lower end of the fixing plate, the upper end of the first cone pulley penetrates through the fixing plate and is connected with the threaded rod, a second cone pulley is meshed with one side of the first cone pulley, the second cone pulley is rotationally located in the lower supporting rod, the outer end of the second cone pulley is connected with a rotary knob, the upper supporting rod is in threaded connection with the threaded rod, and a mounting base is arranged at the top of the upper supporting rod. Lifting control over the upper supporting rod can be achieved, the height of the camera can be adjusted conveniently, then the visual field range can be adjusted or later maintenance is facilitated, rotation control over the camera and convenient and fast disassembly operation of the motor can be achieved, and disassembly, overhaul and maintenance of the motor are facilitated.

Description

Technical Field

[0001] The utility model relates to the field related to smart fire protection, and in particular to a smart fire protection Internet of Things monitoring system. Background Art

[0002] Smart fire protection uses the latest technologies such as the Internet of Things, artificial intelligence, virtual reality, and mobile Internet+, in conjunction with professional applications such as big data cloud computing platforms and intelligent fire alarm analysis, to achieve intelligent urban fire protection, improve the efficiency of information transmission, ensure the integrity of fire protection facilities, improve law enforcement and management effects, enhance rescue capabilities, and reduce fire occurrence and losses. Among them, network monitoring equipment based on smart fire protection is an indispensable part of smart fire protection;

[0003] The utility model patent with publication number CN 216619155 U in the prior art proposes a smart fire protection Internet of Things monitoring device, which turns on the stepper motor through the control panel in the electric control box, causing the gear at the output end of the stepper motor to mesh with the outer ring of the support ring for transmission. Since the top of the vertical pole is connected to the support plate through the bearing seat, the support plate can drive the network camera fastened in the protective cover to adjust the monitoring angle in all directions, thereby increasing the flexibility of using the network camera; however, its rotation adjustment structure is placed on the side of the vertical pole, which easily causes the vertical pole to be overweight, and is prone to shaking and tilting problems. At the same time, it does not have the ability to adjust the height of the vertical pole, which is not convenient for the later camera maintenance and field of view adjustment. Therefore, we need to upgrade and transform it on the basis of the existing technology to overcome its existing problems and shortcomings. Utility Model Content

[0004] The purpose of the utility model is to provide a smart fire protection Internet of Things monitoring system to solve the problems raised in the above-mentioned background technology.

[0005] In order to achieve the above purpose, the utility model provides the following technical solutions:

[0006] A smart fire protection Internet of Things monitoring system is designed, including a device body, wherein the device body includes a lower support rod, the upper end of the lower support rod is movably connected with an upper support rod, a fixing plate is arranged at the lower end inside the lower support rod, a threaded rod is rotatably arranged at the upper end of the fixing plate, a first cone wheel is rotatably arranged at the lower end of the fixing plate, the upper end of the first cone wheel passes through the fixing plate and is connected to the threaded rod, a second cone wheel is meshed with one side of the first cone wheel, the second cone wheel is rotatably located inside the lower support rod and a knob is connected to the outer end, the upper support rod is screwed on the threaded rod and a mounting seat is arranged on the top, a motor seat is fixed on the mounting seat, a motor is arranged inside the motor seat, a driving shaft at the upper end of the motor passes through the motor seat and is connected to an upper cross bar, and cameras are arranged on both sides of the upper cross bar.

[0007] Furthermore, a support seat is provided at the lower end of the lower support rod, the diameter of the support seat is larger than the lower support rod and a plurality of fixing holes are provided on the outer ring.

[0008] Furthermore, a protective cover is movably provided on the outer side of the lower support rod, and the protective cover is movably sleeved on the support seat.

[0009] Furthermore, a mounting plate is provided at the lower end of the motor seat, mounting holes are correspondingly provided on the mounting plate and the mounting seat, and a first bolt is fixedly screwed in the mounting hole.

[0010] Furthermore, the motor seat is symmetrically divided into two parts, and side blocks are provided on the side surfaces of the motor seat at both sides, and connecting holes are opened on the side blocks, and second bolts are fixedly screwed in the connecting holes.

[0011] Furthermore, a protective plate is provided on the upper end of the camera.

[0012] Compared with the prior art, the beneficial effects of the utility model are:

[0013] 1. The utility model is provided with a lower support rod, a support seat, a fixing hole, a protective cover, an upper support rod, a fixing plate, a threaded rod, a first cone wheel, a second cone wheel and a knob in the device, which can realize the lifting and lowering control of the upper support rod, thereby facilitating the adjustment of the camera height, facilitating the raising of the camera to adjust the field of view or lowering it for maintenance at a later time, and the operation is simple and convenient, thereby improving the practicality of the device.

[0014] 2. The utility model is equipped with a mounting seat, a motor seat, a mounting plate, a mounting hole, a first bolt, a side block, a connecting hole, a second bolt, a motor, an upper cross bar and a camera in the device, so that the rotation control of the camera and the convenient disassembly operation of the motor can be realized, and the disassembly, inspection and maintenance of the motor are convenient. The structure is simple and the operation is convenient. The motor does not occupy external space, and the overall stability of the device is better.

[0015] With reference to the following description and drawings, specific embodiments of the present invention are disclosed in detail, indicating the manner in which the principles of the present invention can be adopted. It should be understood that the embodiments of the present invention are not limited in scope. Within the spirit and scope of the appended claims, the embodiments of the present invention include many changes, modifications and equivalents. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] The accompanying drawings are used to provide a further understanding of the present invention and constitute a part of the specification. Together with the embodiments of the present invention, they are used to explain the present invention and do not constitute a limitation of the present invention. In the accompanying drawings:

[0017] Figure 1 It is a schematic diagram of the overall structure of a smart fire protection Internet of Things monitoring system according to the utility model;

[0018] Figure 2 A schematic diagram of the working structure of a smart fire protection Internet of Things monitoring system according to the utility model;

[0019] Figure 3 A cross-sectional view of the internal structure of a smart fire protection Internet of Things monitoring system according to the utility model;

[0020] Figure 4 This is a top structural exploded diagram of a smart fire protection Internet of Things monitoring system according to the utility model.

[0021] In the figure: 1, device body; 2, lower support rod; 21, support seat; 22, fixing hole;

[0022] 23. Protective cover; 3. Upper support rod; 4. Fixed plate; 5. Threaded rod; 6. First cone wheel;

[0023] 7. Second cone wheel; 8. Knob; 9. Mounting seat; 10. Motor seat; 11. Mounting plate;

[0024] 12. Mounting hole; 13. First bolt; 14. Side block; 15. Connecting hole; 16. Second bolt; 17. Motor; 18. Upper cross bar; 19. Camera; 20. Protective plate. DETAILED DESCRIPTION

[0025] In order to make the technical means, creative features, objectives and effects achieved by the present invention easy to understand, the present invention is further described below in conjunction with specific implementation methods.

[0026] like Figure 1 As shown in Figure 4, the present embodiment provides a design of a smart fire protection Internet of Things monitoring system, including a device body 1, which includes a lower support rod 2, an upper support rod 3 movably connected to the upper end of the lower support rod 2, a fixed plate 4 is arranged at the lower end of the lower support rod 2, a threaded rod 5 is rotatably arranged at the upper end of the fixed plate 4, a first cone wheel 6 is rotatably arranged at the lower end of the fixed plate 4, the upper end of the first cone wheel 6 passes through the fixed plate 4 and is connected to the threaded rod 5, a second cone wheel 7 is meshed with one side of the first cone wheel 6, the second cone wheel 7 is rotatably located inside the lower support rod 2 and a knob 8 is connected to the outer end, the upper support rod 3 is screwed on the threaded rod 5 and a mounting seat 9 is arranged on the top, a motor seat 10 is fixed on the mounting seat 9, a motor 17 is arranged inside the motor seat 10, a driving shaft at the upper end of the motor 17 passes through the motor seat 10 and is connected to an upper cross bar 18, cameras 19 are arranged on both sides of the upper cross bar 18, and a protective plate 20 is arranged on the upper end of the camera 19.

[0027] Preferably, a support seat 21 is provided at the lower end of the lower support rod 2. The diameter of the support seat 21 is larger than that of the lower support rod 2 and a plurality of fixing holes 22 are provided on the outer circle. The support seat 21 and the fixing holes 22 are used to facilitate the installation of the lower support rod 2 on the ground. A protective cover 23 is movably provided on the outer side of the lower support rod 2. The protective cover 23 is movably mounted on the support seat 21. The protective cover 23 is used to facilitate the mounting of the upper end of the support seat 21 to prevent others from accidentally touching or damaging the knob 8.

[0028] Preferably, a mounting plate 11 is provided at the lower end of the motor base 10, and mounting holes 12 are correspondingly opened on the mounting plate 11 and the mounting base 9, and a first bolt 13 is fixedly screwed in the mounting hole 12, and the bottom of the motor base 10 is conveniently fixed by the mounting hole 12 and the first bolt 13, and the motor base 10 is symmetrically divided into two parts, and side blocks 14 are provided on the sides of the motor base 10 on both sides, and connecting holes 15 are opened on the side blocks 14, and a second bolt 16 is fixedly screwed in the connecting hole 15, and the motor bases 10 on both sides are conveniently connected by the second bolt 16 and the connecting hole 15.

[0029] The use principle and use process of the utility model are as follows: when using, the device is first fixedly installed at a designated position on the ground through the support seat 21 and the fixing hole 22, and then the protective cover 23 is slid down and sleeved on the outside of the support seat 21. When the height of the device needs to be adjusted, the second cone wheel 7 can be controlled to rotate by the knob 8, and the second cone wheel 7 drives the first cone wheel 6 and the threaded rod 5 to rotate on the fixing plate 4, and the threaded rod 5 pushes the upper support rod 3 screwed at the upper end to move up and down. At this time, the upper end camera 19 moves accordingly, which can effectively adjust the height position of the camera 19, and is convenient for viewing it. The camera 19 can be easily adjusted in the field and easily inspected and maintained in the later stage, avoiding the problem of high risk of workers climbing up to operate. When the camera 19 needs to be adjusted, the motor 17 can be controlled to work and drive the upper cross bar 18 to rotate, and the camera 19 rotates accordingly. During the later maintenance, the first bolt 13 can be removed to disengage the motor seat 10 from the mounting seat 9, and then the second bolt 16 can be removed to separate the two groups of motor seats 10 accordingly, so that the motor 17 can be taken out therefrom, and the motor 17 can be separated from the upper cross bar 18, which is convenient for disassembly, maintenance or replacement of the motor 17.

[0030] In the description of the present utility model, it should be noted that, unless otherwise clearly specified and limited, the terms "installed", "provided with", "connected", etc. should be understood in a broad sense. For example, "connected" can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, or it can be indirectly connected through an intermediate medium, or it can be the internal communication of two components. For ordinary technicians in this field, the specific meanings of the above terms in the present utility model can be understood according to specific circumstances.

[0031] In the description of this embodiment, the terms "upper", "lower", "right", etc., are based on the directions or positions shown in the drawings, and are only for the convenience of description and simplified operation, rather than indicating or implying that the device or element referred to must have a specific direction, be constructed and operated in a specific direction, and therefore cannot be understood as a limitation of the present invention. In addition, the terms "first" and "second" are only used to distinguish in the description and have no special meaning.

Claims

1. A smart fire protection Internet of Things monitoring system, characterized by: The invention comprises a device body (1), wherein the device body (1) comprises a lower support rod (2), the upper end of the lower support rod (2) is movably plugged with an upper support rod (3), a fixing plate (4) is arranged at the lower end of the lower support rod (2), a threaded rod (5) is rotatably arranged at the upper end of the fixing plate (4), a first cone wheel (6) is rotatably arranged at the lower end of the fixing plate (4), the upper end of the first cone wheel (6) passes through the fixing plate (4) and is connected to the threaded rod (5), and a second cone wheel (6) is meshed with one side of the first cone wheel (6) 7), the second cone wheel (7) is rotatably located inside the lower support rod (2) and is connected to a knob (8) at the outer end, the upper support rod (3) is screwed on the threaded rod (5) and is provided with a mounting seat (9) at the top, a motor seat (10) is fixed on the mounting seat (9), a motor (17) is provided inside the motor seat (10), a driving shaft at the upper end of the motor (17) passes through the motor seat (10) and is connected to an upper cross bar (18), and cameras (19) are provided on both sides of the upper cross bar (18).

2. According to claim 1, a smart fire protection Internet of Things monitoring system is characterized by: A support seat (21) is provided at the lower end of the lower support rod (2); the support seat (21) has a diameter larger than that of the lower support rod (2) and has a plurality of fixing holes (22) arranged on its outer ring.

3. According to claim 2, a smart fire protection Internet of Things monitoring system is characterized by: A protective cover (23) is movably provided on the outer side of the lower support rod (2), and the protective cover (23) is movably sleeved on the support seat (21).

4. According to claim 1, a smart fire protection Internet of Things monitoring system is characterized by: A mounting plate (11) is provided at the lower end of the motor seat (10), mounting holes (12) are correspondingly provided on the mounting plate (11) and the mounting seat (9), and a first bolt (13) is fixedly screwed in the mounting hole (12).

5. According to claim 1, the intelligent fire protection Internet of Things monitoring system is characterized by: The motor seat (10) is symmetrically divided into two parts, and the sides of the motor seat (10) on both sides are provided with side blocks (14), and the side blocks (14) are provided with connecting holes (15), and the connecting holes (15) are fixedly screwed with second bolts (16).

6. According to claim 1, a smart fire protection Internet of Things monitoring system is characterized by: A protective plate (20) is provided at the upper end of the camera (19).

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