Building fire monitoring and early warning system
By designing a building fire monitoring and early warning system with multi-angle adjustment and rotation, the problem of inconvenient monitoring range adjustment in traditional systems is solved, and more efficient fire monitoring effects and flexibility are achieved.
Patent Information
- Application Number
- CN202421446772.3
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-06-24
- Publication Date
- 2025-04-25
- Estimated Expiration
- 2034-06-24
AI Technical Summary
In traditional building fire monitoring and early warning systems, the fixed settings of the camera lead to inconvenient adjustment of the monitoring range and insufficient monitoring effect, making it difficult to meet the needs of fire monitoring in high-rise buildings.
A building fire monitoring and early warning system is designed, adopting a structure including mounting plates, machine boxes, fire detectors, adjustment mechanisms, monitoring components and motors. Through the coordination of the adjustment mechanism and motors, multi-angle adjustment and rotation of the monitoring components are realized, and the monitoring effect is enhanced.
Through multi-angle adjustment and rotation, the monitoring assembly can be adjusted to a more appropriate monitoring angle, significantly improving the effectiveness and flexibility of fire monitoring while facilitating maintenance and replacement.
Smart Images
Figure CN222798524U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the field of fire monitoring, in particular to a building fire monitoring and early warning system. Background Art
[0002] As urban land is becoming increasingly scarce, buildings are developing in a high-rise and dense direction. The materials and methods of building decoration are becoming more and more diversified. With the increase in electricity load and gas consumption, higher and stricter requirements are put forward for the design of automatic fire alarm systems. Fires in high-rise buildings have the characteristics of rapid fire spread, difficulty in evacuation, difficulty in fire fighting, and many fire hazards, so they are extremely harmful. In order to ensure the safety of people's lives and property, the design of automatic fire alarm systems has become one of the most important contents in the design of high-rise buildings. Using high-quality and advanced fire monitoring, early warning and forecasting devices, accurately judging the location of the fire, accurately predicting whether the fire source will develop into a fire, and predicting the level and development of the fire, so as to facilitate timely fire fighting, is particularly important for ensuring the safety of high-rise building operations.
[0003] The existing early warning system also cooperates with cameras to observe the fire situation and facilitate the arrangement of firefighting operations. However, traditional cameras are mostly fixed in place, and it is inconvenient to adjust the monitoring range after installation, and the monitoring of the surrounding environment is less than sufficient. Utility Model Content
[0004] Therefore, in order to solve the above-mentioned shortcomings, the utility model provides a building fire monitoring and early warning system.
[0005] In order to achieve the above-mentioned purpose, the utility model adopts the following technical scheme: a building fire monitoring and early warning system, including a mounting plate, a machine box, a fire detector, an adjustment mechanism, a monitoring component and a motor, an machine box is arranged in the middle part of the front end of the mounting plate, a fire detector is arranged at the lower end of the machine box, an adjustment mechanism is arranged at the upper end of the machine box, a monitoring component is arranged on the right side of the adjustment mechanism, a motor is arranged at the top of the machine box, the adjustment mechanism includes a slide, a rack, a gear, an angle adjustment component, a connecting component and a limit block, a slide is arranged on the front side of the upper end of the machine box, a rack is slidably matched with the rear end of the slide, a gear is arranged on the rear side of the top end of the machine box, and the output shaft at the bottom end of the motor is connected to the gear after passing through the machine box, an angle adjustment component is arranged on the right side of the rack, a connecting component is arranged on the right side of the angle adjustment component, a limit block is arranged on the upper right end of the machine box, and a monitoring component is arranged on the right side of the connecting component.
[0006] Preferably, the angle adjustment assembly includes a fixed seat, a ball sleeve, a universal ball and a rotating block, a ball sleeve is arranged on the right side of the fixed seat, a universal ball is embedded in the ball sleeve, a rotating block is arranged on the right side of the universal ball, and the left side of the fixed seat is connected to the rack.
[0007] Preferably, the connecting assembly includes a sleeve, a clamping plate, a clamping column and a connecting rod. Four clamping plates are arranged inside the sleeve. The interior of the sleeve is clamped with the clamping column through the clamping plates. A connecting rod is arranged on the right side of the clamping column. The bottom end of the monitoring assembly is rotatably matched with the top end on the right side of the connecting rod, and the left side of the connecting rod is connected to the rotating block.
[0008] Preferably, the card plate is bent inward as a whole, and a protrusion is provided at the inner left end of the card plate, and four groups of grooves are provided at the outer left end of the card column, and the card plate is engaged with the grooves on the card column through the protrusion.
[0009] Preferably, the rotating block and the ferrule are both cylindrical, and the diameters of the rotating block and the ferrule are consistent.
[0010] Preferably, the inner side of the limit block is in contact with the outer side of the ferrule, and a convex ring is provided at the right end of the outer side of the ferrule.
[0011] Preferably, the left end surface of the rack is flat, and a rubber pad is provided on the left end surface of the rack.
[0012] Preferably, the connecting rod is L-shaped, and a distance is provided between the left side of the connecting rod and the monitoring assembly.
[0013] Beneficial effects of the utility model:
[0014] The utility model is provided with an adjustment mechanism, and the motor can drive the rack to move rightward through the gear, and the rack can drive the fixed seat to move synchronously, so that the ball sleeve protrudes from the right side of the machine box, and the rotating block can be rotated at multiple angles in the ball sleeve through the universal ball, so that the monitoring angle of the monitoring component on the connecting rod can be adjusted, and the monitoring component can also rotate circumferentially on the connecting rod, and the angle of the monitoring component can be further adjusted, so that the monitoring component can be adjusted to a more suitable monitoring angle, and a better monitoring effect can be achieved.
[0015] The utility model is provided with a connecting component, which can be used to break the clamping plate outwards, so that the clamping of the clamping plate to the clamping column is released, and then the clamping column can be separated from the clamping sleeve, so that the monitoring component can be disassembled, which is convenient for repair or replacement of the monitoring component. BRIEF DESCRIPTION OF THE DRAWINGS
[0016] Figure 1 It is a schematic diagram of the structure of the utility model;
[0017] Figure 2 It is a schematic diagram of the adjustment mechanism of the utility model;
[0018] Figure 3 This is a schematic diagram of the structure of the angle adjustment component of the utility model;
[0019] Figure 4It is a schematic diagram of the structure of the connection assembly of the utility model.
[0020] Among them: mounting plate-1, machine box-2, fire detector-3, adjustment mechanism-4, monitoring component-5, motor-6, slide-41, rack-42, gear-43, angle adjustment component-44, connecting component-45, limit block-46, fixing seat-441, ball sleeve-442, universal ball-443, rotating block-444, clamping sleeve-451, clamping plate-452, clamping column-453, connecting rod-454. DETAILED DESCRIPTION
[0021] In order to further explain the technical solution of the present utility model, it is described in detail through specific embodiments below.
[0022] See also Figure 1-2 The utility model provides a building fire monitoring and early warning system, including a mounting plate 1, a machine box 2, a fire detector 3, an adjustment mechanism 4, a monitoring component 5 and a motor 6. The mounting plate 1 has an integrated machine box 2 at the front middle part, and the mounting plate 1 has mounting holes at both ends, which is convenient for installation. The fire detector 3 is arranged at the lower end of the machine box 2, which can monitor whether there is a fire in the surrounding environment, and the fire detector 3 is provided with a wireless module inside to realize remote fire early warning. The upper end of the machine box 2 is provided with an adjustment mechanism 4, and the monitoring component 5 is arranged on the right side of the adjustment mechanism 4. The motor 6 is arranged at the top of the machine box 2. The adjustment mechanism 4 includes a slide 41 and a rack 42. , gear 43, angle adjustment component 44, connecting component 45 and limit block 46, the slide 41 is bolted to the front side of the upper end of the interior of the machine box 2, and the rear end of the slide 41 is slidably matched with a rack 42, a gear 43 is arranged on the rear side of the top end of the interior of the machine box 2, and the output shaft at the bottom end of the motor 6 passes through the machine box 2 and is connected to the gear 43 to realize the driving of the gear 43, and the gear 43 and the rack 42 are meshed with each other, an angle adjustment component 44 is arranged on the right side of the rack 42, a connecting component 45 is arranged on the right side of the angle adjustment component 44, a limit block 46 is bonded to the upper right end of the machine box 2, the limit block 46 is made of rubber, and a monitoring component 5 is arranged on the right side of the connecting component 45.
[0023] The left end surface of the rack 42 is flat, and a rubber pad is bonded to the left end surface of the rack 42 to prevent the rack 42 from colliding with the inner wall of the machine box 1 and causing damage to the machine box 1 .
[0024] See also Figure 3-4The utility model provides a building fire monitoring and early warning system. The angle adjustment component 44 includes a fixed seat 441, a ball sleeve 442, a universal ball 443 and a rotating block 444. The ball sleeve 442 is inserted on the right side of the fixed seat 441, and the universal ball 443 is embedded in the ball sleeve 442. The rotating block 444 is integrally formed on the right side of the universal ball 443. The rotating block 444 can be rotated at multiple angles in the ball sleeve 442 through the universal ball 443. The left side of the fixed seat 441 is connected to the rack 42.
[0025] The connecting component 45 includes a sleeve 451, a card plate 452, a card column 453 and a connecting rod 454. Four card plates 452 are integrally formed inside the sleeve 451. The card plates 452 are made of plastic and are deformable. The card plates 452 are bent inward as a whole, and a protrusion is integrally formed at the inner left end of the card plate 452. Four groups of grooves are opened at the outer left end of the card column 453, and the card plate 452 is engaged with the grooves on the card column 453 through the protrusions to fix the card column 453. A connecting rod 454 is integrally formed on the right side of the card column 453. The bottom end of the monitoring component 5 is rotatably matched with the top right side of the connecting rod 454, and the left side of the connecting rod 454 is connected to the rotating block 444.
[0026] The rotating block 444 and the clamping sleeve 451 are both cylindrical, and the diameters of the rotating block 444 and the clamping sleeve 451 are consistent, so that the ball sleeve 442 can be pushed out of the machine box 1.
[0027] The inner side of the limit block 46 is in contact with the outer side of the ferrule 451 , and a convex ring is provided at the right end of the outer side of the ferrule 451 to prevent the ferrule 451 from being over-retracted.
[0028] The connecting rod 454 is in an L shape, and a distance is provided between the left side of the connecting rod 454 and the monitoring component 5 , so that the monitoring component 5 can rotate left and right on the connecting rod 454 .
[0029] Here’s how it works:
[0030] The user first installs the mounting plate 1 in a suitable area, and then connects the fire detector 3 and the monitoring component 5 to a power source. The fire detector 3 can monitor whether a fire occurs in the surrounding environment, and the monitoring component 5 can monitor the fire situation. The fire information and fire situation information can be remotely warned and remotely monitored through the wireless module.
[0031] When the angle of the monitoring component 5 needs to be adjusted, the user can turn on the motor 6, and the motor 6 can drive the gear 43 to make a selection, the gear 43 can drive the rack 42 to move to the right, and the rack 42 can drive the angle adjustment component 44 and the connecting component 45 to move to the right as a whole, so as to achieve the horizontal position adjustment of the monitoring component 5, and the rotating block 444 can be rotated at multiple angles on the ball sleeve 442 on the fixed seat 441 through the universal ball 443, so as to achieve the angle adjustment of the monitoring component 5, and the monitoring component 5 can also rotate circumferentially on the connecting rod 454 to further adjust the angle of the monitoring component 5, so as to facilitate the adjustment of the monitoring component 5 to a more suitable monitoring angle, so as to achieve a better monitoring effect.
[0032] When the monitoring component 5 needs to be repaired or replaced, the user only needs to pry the card plate 452 outward so that the protrusion on the card plate 452 is disengaged from the slot on the card column 453. At this time, the user can detach the card column 453 from the card sleeve 451 to realize the disassembly of the monitoring component 5, which is more convenient.
[0033] The above description is only a preferred example of the present invention and is not intended to limit the present invention. Although the present invention is described in detail with reference to the above embodiments, those skilled in the art can still modify the technical solutions described in the above embodiments or replace some of the technical features therein by equivalents. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present invention shall be included in the protection scope of the present invention.
Claims
1. A building fire monitoring and early warning system, characterized in that: The invention comprises a mounting plate (1), a machine box (2), a fire detector (3), an adjustment mechanism (4), a monitoring component (5) and a motor (6); the machine box (2) is arranged at the middle of the front end of the mounting plate (1); the fire detector (3) is arranged at the lower end of the machine box (2); the adjustment mechanism (4) is arranged at the upper end of the machine box (2); the monitoring component (5) is arranged on the right side of the adjustment mechanism (4); the motor (6) is arranged at the top of the machine box (2); the adjustment mechanism (4) comprises a slide (41), a rack (42), a gear (43), an angle adjustment component (44) and a connection component (45). and a limit block (46), a slide (41) is arranged at the front side of the upper end of the interior of the machine box (2), a rack (42) is slidably matched at the rear end of the slide (41), a gear (43) is arranged at the rear side of the top end of the interior of the machine box (2), and the output shaft at the bottom end of the motor (6) passes through the machine box (2) and is connected to the gear (43), an angle adjustment component (44) is arranged on the right side of the rack (42), a connecting component (45) is arranged on the right side of the angle adjustment component (44), a limit block (46) is arranged at the upper end of the right side of the machine box (2), and a monitoring component (5) is arranged on the right side of the connecting component (45).
2. A building fire monitoring and early warning system according to claim 1, characterized in that: The angle adjustment assembly (44) comprises a fixed seat (441), a ball sleeve (442), a universal ball (443) and a rotating block (444); the ball sleeve (442) is arranged on the right side of the fixed seat (441); the universal ball (443) is embedded in the ball sleeve (442); the rotating block (444) is arranged on the right side of the universal ball (443); and the left side of the fixed seat (441) is connected to the rack (42).
3. A building fire monitoring and early warning system according to claim 2, characterized in that: The connecting component (45) comprises a clamping sleeve (451), a clamping plate (452), a clamping column (453) and a connecting rod (454); four clamping plates (452) are arranged inside the clamping sleeve (451); the clamping sleeve (451) is clamped with the clamping column (453) via the clamping plates (452); a connecting rod (454) is arranged on the right side of the clamping column (453); the bottom end of the monitoring component (5) is rotatably matched with the top end of the right side of the connecting rod (454); and the left side of the connecting rod (454) is connected to the rotating block (444).
4. A building fire monitoring and early warning system according to claim 3, characterized in that: The clamping plate (452) is bent inward as a whole, and a protrusion is provided at the inner left end of the clamping plate (452), and four groups of grooves are provided at the outer left end of the clamping column (453), and the clamping plate (452) is engaged with the grooves on the clamping column (453) through the protrusion.
5. A building fire monitoring and early warning system according to claim 3, characterized in that: The rotating block (444) and the clamping sleeve (451) are both cylindrical, and the diameters of the rotating block (444) and the clamping sleeve (451) are consistent.
6. A building fire monitoring and early warning system according to claim 3, characterized in that: The inner side of the limit block (46) is in contact with the outer side of the clamping sleeve (451), and a convex ring is provided at the right end of the outer side of the clamping sleeve (451).
7. A building fire monitoring and early warning system according to claim 1, characterized in that: The left end surface of the rack (42) is flat, and a rubber pad is provided on the left end surface of the rack (42).
8. A building fire monitoring and early warning system according to claim 3, characterized in that: The connecting rod (454) is L-shaped, and a distance is provided between the left side of the connecting rod (454) and the monitoring component (5).