CN210377760U

CN210377760U - Alarm monitoring device

Info

Publication number: CN210377760U
Application number: CN201921317212.7U
Authority: CN
Inventors: 陈水标; 沈春雷; 陈奕诺
Original assignee: Zhejiang Junbang Electronic Technology Co Ltd
Current assignee: Zhejiang Junbang Electronic Technology Co Ltd
Priority date: 2019-08-14
Filing date: 2019-08-14
Publication date: 2020-04-21
Anticipated expiration: 2029-08-14

Abstract

The utility model discloses an alarm monitoring device, including bottom plate and infrared high-speed ball machine body, there is smoke sensor body left end of bottom plate lower surface through bolted connection, and the right-hand member of bottom plate lower surface has the audible-visual annunciator body through bolted connection, there is the fixed block at the middle part of bottom plate lower surface through bolted connection, the outside cover of infrared high-speed ball machine body is equipped with transparent protection casing, the fixed block rotates with the rotation frame to be connected, the upper end fixedly connected with ring gear of rotation frame, the first movable block of upper end fixedly connected with of gear, the lower extreme fixedly connected with fixed plate of second movable block, second movable block fixed connection is on the output of motor. This alarm monitoring device is convenient for monitor, conveniently observes the conflagration condition, and the effectual function that improves the early warning, is convenient for protect monitoring device in addition, and the convenience is cleared up the outer protection casing of monitoring device.

Description

Alarm monitoring device

Technical Field

The utility model relates to a relevant technical field of security protection specifically is an alarm monitoring device.

Background

At present, along with the increasing of the occurrence frequency of fire, the requirements on alarm equipment for monitoring the fire are stricter, a fire alarm system generally comprises a fire detector, an area alarm and a centralized alarm, and the use of the fire alarm system can effectively play a role in fire early warning and is convenient for safe evacuation in advance.

However, the fire alarm system usually does not have a monitoring device, so that the situation inside the fire is inconvenient to observe, a fire extinguishing scheme cannot be rapidly made, the fire is inconvenient to control, and in addition, when the monitoring device is used, smoke generated in the fire easily causes a protective cover outside the monitoring device to be polluted, so that the monitoring device is inconvenient to observe.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an alarm monitoring device to the observation is monitored to the not being convenient for that proposes in solving above-mentioned background art, the scheme of putting out a fire that makes that can not be quick, is not convenient for control the conflagration, also is not convenient for clear up the outer protection casing of monitoring device in addition, uses the convenient problem inadequately.

In order to achieve the above object, the utility model provides a following technical scheme: an alarm monitoring device comprises a bottom plate and an infrared high-speed dome camera body, wherein the left end of the lower surface of the bottom plate is connected with a smoke sensor body through a bolt, the right end of the lower surface of the bottom plate is connected with an audible and visual alarm body through a bolt, the middle part of the lower surface of the bottom plate is connected with a fixed block through a bolt, the lower surface of the fixed block is fixedly connected with the infrared high-speed dome camera body, the outer side of the infrared high-speed dome camera body is sleeved with a transparent protective cover, the transparent protective cover is fixedly connected to the lower surface of the fixed block, the fixed block is rotatably connected with a rotating frame, the inner side of the rotating frame is fixedly connected with a rubber scraper, the rubber scraper is attached to the outer side of the transparent protective cover, the upper end of the rotating frame is fixedly connected with a toothed ring, the, and the left side of first movable block is provided with the second movable block, the lower extreme fixedly connected with fixed plate of second movable block, and the right-hand member fixedly connected with fixed column of fixed plate, second movable block fixed connection is on the output of motor, and the motor passes through bolt and fixed block fixed connection.

Preferably, the upper end of the rotating frame is of a circular structure, and the cross section of the rotating frame is U-shaped.

Preferably, the number of the rubber scrapers is 2, and the rubber scrapers are symmetrically arranged about the vertical middle axis of the rotating frame, and the rubber scrapers form a sliding structure on the transparent protective cover through the rotating frame.

Preferably, the clamping grooves are arranged at equal angles on the first movable block, and are connected with the fixed columns in a clamping mode.

Preferably, the second movable block is of a fan-shaped structure, and the second movable block and the first movable block form a rotating structure.

Compared with the prior art, the beneficial effects of the utility model are that: the alarm monitoring device is convenient to monitor, convenient to observe fire conditions, effectively improves the early warning function, is convenient to protect the monitoring device, and is convenient to clean a protective cover outside the monitoring device;

1. the infrared high-speed dome camera is provided with the audible and visual alarm body and the infrared high-speed dome camera body, the infrared high-speed dome camera body is arranged for monitoring, the audible and visual alarm body has a better alarm function, and the early warning effect of the infrared high-speed dome camera is effectively improved;

2. the infrared high-speed dome camera is provided with the transparent protective cover which is sleeved on the outer side of the infrared high-speed dome camera body, so that the infrared high-speed dome camera body can be conveniently prevented from dust and protected to a certain extent, the infrared high-speed dome camera body is prevented from being damaged in a fire, the fire condition is conveniently observed, and a fire treatment scheme is conveniently and quickly made;

3. be equipped with and rotate frame, first movable block and second movable block, rotate the frame and constitute rotating-structure on the fixed block, be convenient for clear up transparent protection casing, effectually prevent that transparent protection casing from being soothed by smog, the control of the infrared high-speed ball machine body of being convenient for, great improvement this monitoring device's practicality.

Drawings

Fig. 1 is a schematic view of the front cross-sectional structure of the present invention;

FIG. 2 is an enlarged schematic view of the structure at A of FIG. 1 according to the present invention;

FIG. 3 is a schematic view of the connection structure of the first movable block and the second movable block of the present invention;

FIG. 4 is a schematic view of the connection structure of the fixed block and the rotating frame;

fig. 5 is a schematic view of the working process of the present invention.

In the figure: 1. a base plate; 2. a smoke sensor body; 3. a sound and light alarm body; 4. a fixed block; 5. an infrared high-speed dome camera body; 6. a transparent protective cover; 7. rotating the frame; 8. a rubber blade; 9. a toothed ring; 10. a gear; 11. a first movable block; 12. a card slot; 13. a second movable block; 14. a fixing plate; 15. fixing a column; 16. an electric motor.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-5, the present invention provides a technical solution: an alarm monitoring device comprises a bottom plate 1, a smoke sensor body 2, an audible and visual alarm body 3, a fixed block 4, an infrared high-speed dome camera body 5, a transparent protective cover 6, a rotating frame 7, a rubber scraper 8, a toothed ring 9, a gear 10, a first movable block 11, a clamping groove 12, a second movable block 13, a fixed plate 14, a fixed column 15 and a motor 16, wherein the left end of the lower surface of the bottom plate 1 is connected with the smoke sensor body 2 through a bolt, the right end of the lower surface of the bottom plate 1 is connected with the audible and visual alarm body 3 through a bolt, the middle part of the lower surface of the bottom plate 1 is connected with the fixed block 4 through a bolt, the lower surface of the fixed block 4 is fixedly connected with the infrared high-speed dome camera body 5, the outer side of the infrared high-speed dome camera body 5 is sleeved with the transparent, and the inboard fixedly connected with rubber scraper 8 of rotating frame 7, and the laminating of rubber scraper 8 is connected in the outside of transparent protection casing 6, the upper end fixedly connected with ring gear 9 of rotating frame 7, and the inboard meshing of ring gear 9 is connected with gear 10, the first movable block 11 of the upper end fixedly connected with of gear 10, and draw-in groove 12 has been seted up on the first movable block 11, and the left side of first movable block 11 is provided with second movable block 13, the lower extreme fixedly connected with fixed plate 14 of second movable block 13, and the right-hand member fixedly connected with fixed column 15 of fixed plate 14, second movable block 13 fixed connection is on the output of motor 16, and motor 16 passes through bolt and 4 fixed connection of fixed block.

Rotate the upper end of frame 7 and be circular structure as in fig. 1 and fig. 4, and the cross sectional shape who rotates frame 7 is "U" font, and rubber scraper 8 is provided with 2 about the perpendicular well axis symmetry that rotates frame 7, and rubber scraper 8 constitutes sliding construction through rotating frame 7 on transparent protection casing 6, is convenient for clear up transparent protection casing 6, avoids transparent protection casing 6 to receive the smog to influence by the sootiness, and inconvenient infrared high-speed ball machine body 5 observes.

Like being provided with 4 on the first movable block 11 waiting angle in fig. 2 and fig. 3, and draw-in groove 12 is connected with the mode that fixed column 15 adopted the block, and second movable block 13 is fan-shaped structure, and second movable block 13 constitutes revolution mechanic with first movable block 11, the rotation of the frame 7 intermittent type nature of being convenient for, avoid the incessant rotation of frame 7 to form the ghost image, inconvenient looking through infrared high-speed ball machine body 5.

The working principle is as follows: when the alarm monitoring device is used, a public place is monitored through the infrared high-speed ball machine body 5, when fire disaster occurs, smoke is generated due to fire disaster, the smoke is captured by the sensor through the smoke sensor body 2, then the smoke and the smoke are processed by the central processing system, the audible and visual alarm body 3 sends out an alarm and a warning light, then the central processing unit starts the motor 16 to rotate, the output end of the motor 16 is fixedly connected with the second movable block 13, the lower end of the second movable block 13 is fixedly connected with the fixed plate 14, the upper surface of the right end of the fixed plate 14 is fixedly connected with the fixed column 15, the motor 16 rotates to enable the fixed column 15 to be clamped with the clamping groove 12 and drive the first movable block 11 to start rotating, the lower end of the first movable block 11 is fixedly connected with the gear 10, the gear 10 is meshed and connected to the inner side of the gear ring 9, and the lower side of the gear, rotation of first movable block 11, make and rotate frame 7 and also begin to rotate work on fixed block 4, the inboard fixedly connected with rubber scraper 8 of rotating frame 7, and rubber scraper 8 laminates with transparent protection casing 6 mutually, rotate frame 7 pivoted in-process, rubber scraper 8 also begins to rotate at transparent protection casing 6 and cleans transparent protection casing 6, avoid transparent protection casing 6 to be smoked black, when fixed column 15 loses the card cooperation with first movable block 11, first movable block 11 stall, make and rotate 7 intermittent type nature's movements of frame, conveniently observe through infrared high-speed ball machine body 5, this is exactly the whole process that alarm monitoring device used.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides an alarm monitoring device, includes bottom plate (1) and infrared high-speed ball machine body (5), its characterized in that: the smoke alarm is characterized in that the left end of the lower surface of the bottom plate (1) is connected with a smoke inductor body (2) through a bolt, the right end of the lower surface of the bottom plate (1) is connected with an audible and visual alarm body (3) through a bolt, the middle part of the lower surface of the bottom plate (1) is connected with a fixed block (4) through a bolt, the lower surface of the fixed block (4) is fixedly connected with an infrared high-speed dome camera body (5), the outer side of the infrared high-speed dome camera body (5) is sleeved with a transparent protective cover (6), the transparent protective cover (6) is fixedly connected with the lower surface of the fixed block (4), the fixed block (4) is rotatably connected with a rotating frame (7), the inner side of the rotating frame (7) is fixedly connected with a rubber scraper (8), the rubber scraper (8) is connected with the, and the inboard meshing of ring gear (9) is connected with gear (10), the first movable block (11) of upper end fixedly connected with of gear (10), and seted up draw-in groove (12) on first movable block (11) to the left side of first movable block (11) is provided with second movable block (13), the lower extreme fixedly connected with fixed plate (14) of second movable block (13), and the right-hand member fixedly connected with fixed column (15) of fixed plate (14), second movable block (13) fixed connection is on the output of motor (16), and motor (16) pass through bolt and fixed block (4) fixed connection.

2. The alarm monitoring device of claim 1, wherein: the upper end of the rotating frame (7) is of a circular structure, and the cross section of the rotating frame (7) is U-shaped.

3. The alarm monitoring device of claim 1, wherein: the number of the rubber scrapers (8) is 2, and the rubber scrapers (8) form a sliding structure on the transparent protective cover (6) through the rotating frame (7).

4. The alarm monitoring device of claim 1, wherein: the clamping grooves (12) are arranged at 4 equal angles on the first movable block (11), and the clamping grooves (12) are connected with the fixed columns (15) in a clamping mode.

5. The alarm monitoring device of claim 1, wherein: the second movable block (13) is of a fan-shaped structure, and the second movable block (13) and the first movable block (11) form a rotating structure.