Monitoring camera for intelligent fire fighting
By introducing a temperature sensor and a solenoid valve-controlled water cooling system into the surveillance camera, the problem of camera damage in high-temperature environments was solved, ensuring the effectiveness of fire monitoring.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2025-03-14
- Publication Date
- 2026-03-27
AI Technical Summary
Existing surveillance cameras are easily damaged in high-temperature environments, causing fire monitoring to fail.
A monitoring camera for smart fire protection was designed. It detects high temperatures using a temperature sensor and controls the opening of a solenoid valve to cool the system by using water flow from fire hydrants and heat dissipation through drainage channels and perforations within a transparent hemisphere.
This effectively prevents cameras from being damaged by high temperatures, ensuring the effectiveness of fire monitoring.
Smart Images
Figure CN224039857U_ABST
Abstract
Description
TECHNICAL FIELD
[0001] The utility model relates to camera technical field, concretely relates to a monitoring camera for wisdom fire control. BACKGROUND
[0002] The camera is a kind of video input device, is widely used in video conference, remote medical treatment and real-time monitoring etc. field.Fire-fighting system of building factory generally uses monitoring camera to carry out environmental monitoring and information collection, to be able to discover fire information in time when fire occurs.After fire occurs, environmental temperature can rapidly increase, and the monitoring camera of current often appears damage in high-temperature environment, leading to the monitoring failure of fire, and then unable to judge fire condition. CONTENT OF UTILITY MODEL
[0003] In view of the defects in prior art, the utility model provides a monitoring camera for wisdom fire control, and the structure can cool down the camera outside after fire occurs, prevent the camera from being damaged by high temperature, and ensure the effectiveness of fire monitoring.
[0004] A kind of monitoring camera for wisdom fire control, including camera body, mounting seat and transparent hemispheres, the transparent hemispheres top end connection ring plate, the mounting seat bottom wall has installation slot, mounting seat bottom wall is opened with annular groove, the ring plate enters annular groove, the installation part of camera body enters installation slot, the shooting part of camera body is located in transparent hemispheres, the sidewall of annular groove is opened with annular groove one, the bottom wall of ring plate is opened with annular groove two, the annular groove one and annular groove two are communicated by a plurality of through holes, transparent hemispheres have a plurality of drainage channels, transparent hemispheres bottom has drain hole, the both ends of drainage channel are communicated with annular groove two and drain hole respectively, the sidewall of mounting seat has water pipe connector, and mounting seat has water inlet channel, the water pipe connector is communicated with annular groove one by water inlet channel, and electromagnetic valve is in water pipe connector, temperature sensor is installed on the sidewall of mounting seat.
[0005] Preferably, the sidewall of the annular groove is provided with a threaded hole one, the sidewall of the ring plate is provided with a threaded hole two, and a bolt one passes through the threaded hole one into the threaded hole two.
[0006] Preferably, the sidewall of the installation slot is provided with a threaded hole three, the sidewall of the installation part of the camera body is provided with a threaded hole four, and a bolt two passes through the threaded hole three into the threaded hole four.
[0007] Preferably, the top wall of the mounting seat is connected with a ring-shaped fixing plate, the sidewall of the ring-shaped fixing plate is connected with a ring-shaped mounting plate, and the expansion bolt can be driven into the wall through the ring-shaped mounting plate.
[0008] Preferably, the sidewall of the ring-shaped fixing plate is provided with a wire hole.
[0009] Preferably, the through holes are evenly distributed along the circumference of the annular plate.
[0010] Preferably, the transparent hemispheres are made of high-temperature-resistant material.
[0011] Preferably, the drainage channels are evenly distributed along the circumference of the transparent hemispheres.
[0012] The beneficial effects of the utility model lie in: in the technical scheme, when there is a fire, the temperature sensor detects that the ambient temperature exceeds the preset value and feeds back information to the control system, the control system controls the electromagnetic valve to open, at this time, the water in the fire-fighting pipeline flows into the water inlet channel through the water pipe joint, then flows into annular groove one, and then flows into annular groove two through the plurality of through holes, and then flows into the drainage channel from annular groove two, and then is discharged from the drainage hole, so that the water flow cools the transparent hemispheres when passing through the drainage channel, so that the camera body is always in a low-temperature environment, so that the camera is cooled after a fire, the camera is prevented from being damaged by high temperature, and the effectiveness of fire monitoring is ensured. BRIEF DESCRIPTION OF DRAWINGS
[0013] In order to more clearly illustrate the specific embodiments of the utility model or the technical solutions in the prior art, the following will briefly introduce the drawings needed to be used in the specific embodiments or the prior art description. In all the drawings, similar elements or parts are generally identified by similar reference numerals. In the drawings, each element or part is not necessarily drawn according to the actual proportion.
[0014] Figure 1 It is a front view of the utility model.
[0015] In the drawings, 1 is a camera body, 2 is a mounting seat, 3 is a transparent hemisphere, 4 is an annular plate, 5 is annular groove one, 6 is annular groove two, 7 is a through hole, 8 is a drainage channel, 9 is a drainage hole, 10 is a water pipe joint, 11 is a temperature sensor, 12 is a bolt one, 13 is a bolt two, 14 is an annular fixing plate, 15 is an annular mounting plate, 16 is a wire passing hole, and 17 is a wire passing hole. DETAILED DESCRIPTION
[0016] The embodiments of the technical scheme of the utility model will be described in detail below with reference to the drawings. The following embodiments are only used to more clearly illustrate the technical scheme of the utility model, so only as an example, and cannot limit the protection scope of the utility model.
[0017] It should be noted that, unless otherwise specified, the technical terms or scientific terms used in the present application should be the usual meaning understood by the technical personnel in the field to which the utility model belongs.
[0018] Embodiment 1
[0019] As Figure 1 shown in the embodiment, a monitoring camera for intelligent fire fighting is provided, which comprises a camera body 1, a mounting seat 2 and a transparent hemisphere 3, the top end of the transparent hemisphere 3 is connected with a ring plate 4, the bottom wall of the mounting seat 2 is provided with a mounting groove, the bottom wall of the mounting seat 2 is provided with a ring groove, the ring plate 4 enters the ring groove, the mounting part of the camera body 1 enters the mounting groove, the shooting part of the camera body 1 is located in the transparent hemisphere 3, the side wall of the ring groove is provided with a ring groove one 5, the bottom wall of the ring plate 4 is provided with a ring groove two 6, the ring groove one 5 and the ring groove two 6 are communicated through a plurality of through holes 7, the transparent hemisphere 3 is provided with a plurality of drainage channels 8, the bottom of the transparent hemisphere 3 is provided with a drainage hole 9, the two ends of the drainage channel 8 are respectively communicated with the ring groove two 6 and the drainage hole 9, the side wall of the mounting seat 2 is provided with a water pipe joint 10, the mounting seat 2 is provided with a water inlet channel, the water pipe joint 10 is communicated with the ring groove one 5 through the water inlet channel, the water pipe joint 10 is provided with a solenoid valve, and the temperature sensor 11 is installed on the side wall of the mounting seat 2.
[0020] In the embodiment, the solenoid valve, the temperature sensor 11 and the camera body 1 are connected to an external control system during use, and the water pipe joint 10 is connected to a fire fighting pipeline. When there is a fire, the temperature sensor 11 detects that the environmental temperature exceeds a preset value and feeds back information to the control system, the control system controls the solenoid valve to open, at this time, the water in the fire fighting pipeline flows into the water inlet channel through the water pipe joint 10, then flows into the ring groove one 5, then flows into the ring groove two 6 through the plurality of through holes 7, then flows into the drainage channel 8 from the ring groove two 6, and then flows out from the drainage hole 9. In this way, the water flow cools the transparent hemisphere 3 when passing through the drainage channel 8, so that the camera body 1 is always in a low temperature environment. In this way, the camera is cooled after a fire occurs, preventing the camera from being damaged by high temperature and ensuring the effectiveness of fire monitoring.
[0021] In the embodiment, the side wall of the ring groove is provided with a threaded hole one, the side wall of the ring plate 4 is provided with a threaded hole two, and a bolt one 12 passes through the threaded hole one and enters the threaded hole two. In the embodiment, the fixation of the ring plate 4 is realized by the bolt one passing through the threaded hole one and entering the threaded hole two.
[0022] In the embodiment, the side wall of the mounting groove is provided with a threaded hole three, the side wall of the mounting part of the camera body 1 is provided with a threaded hole four, and a bolt two 13 passes through the threaded hole three and enters the threaded hole four. In the embodiment, the fixation of the camera body 1 is realized by the bolt two 13 passing through the threaded hole three and entering the threaded hole four.
[0023] The top wall of the mounting seat 2 is connected with an annular fixing plate 14 in the embodiment, the side wall of the annular fixing plate 14 is connected with an annular mounting plate 15, and the expansion bolt can be screwed into the wall through the annular mounting plate 15. In the embodiment, the mounting seat 2 is fixed by screwing the expansion bolt into the wall through the annular mounting plate 15.
[0024] The top wall of the mounting groove is provided with a wire passing hole 16 in the embodiment, and the side wall of the annular fixing plate 14 is provided with a wire passing hole 17. The wire passing hole 16 and the wire passing hole 17 are arranged to facilitate the connection line of the camera body 1 to pass through and be electrically connected with the external control system.
[0025] The plurality of through holes 7 are uniformly distributed along the circumferential direction of the annular plate 4 in the embodiment.
[0026] The transparent hemispheres 3 are made of high-temperature-resistant materials in the embodiment. The transparent hemispheres 3 are made of high-temperature-resistant materials to prevent the transparent hemispheres 3 from being damaged by high temperature.
[0027] The plurality of drainage channels 8 are uniformly distributed along the circumferential direction of the axis of the transparent hemispheres 3 in the embodiment.
[0028] Finally, it should be noted that: the above embodiments are only used to illustrate the technical solutions of the utility model, and not to limit them; although the utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art should understand that: it can still modify the technical solutions recorded in the foregoing embodiments, or make equivalent replacement for part or all of the technical features; and these modifications or replacements do not make the essence of the corresponding technical solutions deviate from the scope of the technical solutions of the embodiments of the utility model, and they should be covered in the scope of the claims and the specification of the utility model.
Claims
1. A surveillance camera for smart firefighting, characterized in that, It includes camera body (1), mounting seat (2) and transparent hemisphere (3), the top of the transparent hemisphere (3) is connected with annular plate (4), the bottom wall of the mounting seat (2) has mounting groove, the bottom wall of the mounting seat (2) is opened with annular groove, the annular plate (4) enters the annular groove, the mounting part of the camera body (1) enters the mounting groove, the shooting part of the camera body (1) is located in the transparent hemisphere (3), the sidewall of the annular groove is opened with annular groove one (5), the bottom wall of the annular plate (4) is opened with annular groove two (6), the annular groove one (5) and the annular groove two (6) are communicated by a plurality of through holes (7), the transparent hemisphere (3) has a plurality of drainage channels (8), the bottom of the transparent hemisphere (3) has drainage hole (9), the both ends of the drainage channel (8) are communicated with the annular groove two (6) and the drainage hole (9) respectively, the sidewall of the mounting seat (2) has water pipe joint (10), the mounting seat (2) has water inlet channel, the water pipe joint (10) is communicated with the annular groove one (5) through the water inlet channel, the water pipe joint (10) has electromagnetic valve, the sidewall of the mounting seat (2) is installed temperature sensor (11).
2. A surveillance camera for smart firefighting according to claim 1, characterized in that, The sidewall of the annular groove is opened with threaded hole one, the sidewall of the annular plate (4) is opened with threaded hole two, bolt one (12) enters threaded hole two through threaded hole one.
3. The monitoring camera for intelligent firefighting according to claim 1, wherein The sidewall of the mounting groove is opened with threaded hole three, the sidewall of the mounting part of the camera body (1) is opened with threaded hole four, bolt two (13) enters threaded hole four through threaded hole three.
4. The monitoring camera for intelligent firefighting according to claim 1, wherein The top wall of the mounting seat (2) is connected with annular fixing plate (14), the sidewall of the annular fixing plate (14) is connected with annular mounting plate (15), expansion bolt can be driven into wall through annular mounting plate (15).
5. A surveillance camera for smart firefighting according to claim 4, characterized in that, The top wall of the mounting groove is opened with wire hole (16), the sidewall of the annular fixing plate (14) is opened with wire hole (17).
6. The monitoring camera for intelligent firefighting according to claim 1, wherein, A plurality of the through holes (7) are uniformly distributed along the circumferential direction of the annular plate (4) axis.
7. The monitoring camera for intelligent firefighting according to claim 1, wherein The transparent hemisphere (3) is made of high-temperature resistant material.
8. The monitoring camera for intelligent firefighting according to claim 1, wherein, A plurality of the drainage channels (8) are uniformly distributed around the circumferential direction of the transparent hemisphere (3) axis.