CN217982526U

CN217982526U - Intelligent fire-fighting smoke sensor

Info

Publication number: CN217982526U
Application number: CN202221779808.0U
Authority: CN
Inventors: 王艳红
Original assignee: Sichuan Qiqi Technology Co ltd
Current assignee: Sichuan Qiqi Technology Co ltd
Priority date: 2022-07-12
Filing date: 2022-07-12
Publication date: 2022-12-06
Anticipated expiration: 2032-07-12

Abstract

The utility model discloses a wisdom fire control cigarette is felt, feel the alarm body including mount pad and cigarette, the bottom at the mount pad is felt to cigarette alarm body fixed mounting, be equipped with a plurality of expansion bolts on the mount pad, the bottom that the alarm body was felt to the cigarette is equipped with the dust screen, the lateral wall rotation that the alarm body was felt to the cigarette is connected with clean mechanism, the clean end of clean mechanism offsets with the lateral wall that the alarm body was felt to the cigarette, the mounting groove has been seted up on the mount pad, be equipped with drive mechanism and slide mechanism in the mounting groove, drive mechanism is connected with clean mechanism transmission, slide mechanism meshes with drive mechanism mutually, the lateral wall of mount pad runs through sliding connection and has pulling mechanism, pulling mechanism extend to in the mounting groove and with slide mechanism's lateral wall fixed connection. The utility model has the advantages of reasonable design, it can clear up the dust on the alarm dust screen is felt to the cigarette fast, and the cleanup crew need not with the help of the instrument, easy operation, the clearance of being convenient for.

Description

Intelligent fire-fighting smoke sensor

Technical Field

The utility model relates to an alarm technical field is felt to the cigarette, especially relates to wisdom fire control cigarette is felt.

Background

Wisdom fire control is an advanced solution, compare with traditional fire control, the information isolated island of putting through each intersystem is emphasized, promote perception early warning ability and emergent commander wisdom ability, through earlier discovery, handle sooner, it is minimum to fall conflagration risk and influence, the smoke is felt, the alarm is felt to the cigarette promptly, the smoke is felt the alarm and is realized fire alarm just through the concentration of monitoring temperature and smog, long-range networking is reported to the police, in the real use, influence its normal use in the smog detecting element in the alarm is felt for dust entering smoke in avoiding the air, can install the dust screen in smoke inlet department in order to prevent that the dust from getting into, guarantee the normal use of smoke and feel the alarm.

Among the prior art, the alarm is felt to the cigarette after long-time use, is attached to a large amount of dusts on its dust screen, blocks up the dust screen, influences the sensitivity that the alarm was felt to the cigarette, and the alarm is felt to the cigarette and generally fixes at indoor top, and its height is higher, and when the clearance, the clearance personnel need just can clear up it with the help of the instrument, and the clearance is comparatively inconvenient, has designed wisdom fire control cigarette for this reason and has felt to solve above problem.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving among the prior art smoke and feeling the alarm after long-time use, it has a large amount of dusts to adhere to on its dust screen, block up the dust screen, influence the sensitivity of smoke and feeling the alarm, and the smoke and feeling the alarm and generally fix at indoor top, it is high, when the clearance, the clearance personnel need just can clear up it with the help of the instrument, the comparatively inconvenient problem of clearance, and the wisdom fire control smoke that proposes feels, it can clear up the dust on the smoke and feeling the alarm dust screen fast, the sanitizer need not with the help of the instrument, and is easy to operate, the clearance of being convenient for.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

wisdom fire control cigarette is felt, feels the alarm body including mount pad and cigarette, the bottom at the mount pad is felt to cigarette sense alarm body fixed mounting, be equipped with a plurality of expansion bolts on the mount pad, the bottom that the alarm body was felt to the cigarette is equipped with the dust screen, the lateral wall that the alarm body was felt to the cigarette rotates and is connected with clean mechanism, clean mechanism's clean end offsets with the lateral wall that the alarm body was felt to the cigarette, the mounting groove has been seted up on the mount pad, be equipped with drive mechanism and slide mechanism in the mounting groove, drive mechanism is connected with clean mechanism transmission, slide mechanism meshes with drive mechanism mutually, the lateral wall of mount pad runs through sliding connection and has pulling mechanism, pulling mechanism extend to in the mounting groove and with slide mechanism's lateral wall fixed connection.

Preferably, clean mechanism is including rotating two dwangs, two of connection on the smoke detector alarm body lateral wall common fixed mounting has the arc between the dwang, the inner wall fixed mounting of arc has cleaning brush, one of them fixed mounting has rather than coaxial pivoted first drive wheel on the dwang.

Preferably, the transmission mechanism comprises a gear which is rotatably connected to the inner wall of the mounting groove, a second transmission wheel which is coaxially rotated with the gear is fixedly mounted on the front side wall of the gear, and a transmission belt is connected between the second transmission wheel and the first transmission wheel in a transmission manner.

Preferably, the sliding mechanism comprises a rack which is slidably connected in the mounting groove, a spring is fixedly connected between the side wall of the rack and the inner side wall of the mounting groove, and the rack is meshed with the gear.

Preferably, the pulling mechanism comprises a string which is connected to the side wall of the mounting seat in a penetrating and sliding manner, one end of the string extends into the mounting groove and is fixedly connected with the side wall of the rack, and the other end of the string is fixedly provided with a pull ring.

Compared with the prior art, the utility model, its beneficial effect does:

1. through the setting of pulling mechanism, slide mechanism, drive mechanism and clean mechanism, it can clear up the dust on the dust screen on the alarm body is felt to the cigarette fast, and the cleanup crew need not with the help of the instrument, easy operation, the clearance of being convenient for.

2. Through a plurality of expansion bolts's setting, when the alarm body is felt to the installation cigarette, through expansion bolts and indoor top wall body fixed, more traditional bolt fastening is more stable firm.

To sum up, the utility model has the advantages of reasonable design, it can clear up the dust on the alarm dust screen is felt to the cigarette fast, and the cleanup crew need not with the help of the instrument, easy operation, the clearance of being convenient for.

Drawings

FIG. 1 is a schematic view of the structure of the intelligent fire-fighting smoke detector of the present invention;

FIG. 2 is a partial sectional view of the intelligent fire-fighting smoke detector of the present invention;

FIG. 3 is a top view of a structure on an arcuate plate;

fig. 4 is an enlarged view of the structure at a in fig. 2.

In the figure: the smoke alarm comprises a mounting seat 1, a smoke alarm body 2, an expansion bolt 3, a dust screen 4, an arc plate 5, a cleaning brush 6, a rotating rod 7, a gear 8, a string 9, a pull ring 10, a first driving wheel 11, a driving belt 12, a mounting groove 13, a spring 14, a second driving wheel 15 and a rack 16.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the 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.

Referring to fig. 1-4, the intelligent fire-fighting smoke detector comprises a mounting seat 1 and a smoke detector alarm body 2, wherein the smoke detector alarm body 2 is fixedly mounted at the bottom of the mounting seat 1, a plurality of expansion bolts 3 are arranged on the mounting seat 1, and the smoke detector alarm body 2 is fixed to an indoor top wall through the expansion bolts 3 when mounted, so that the smoke detector alarm body is more stable and firm compared with the traditional bolt fixing, a dust screen 4 is arranged at the bottom of the smoke detector alarm body 2, a cleaning mechanism is rotatably connected to the outer side wall of the smoke detector alarm body 2, the cleaning end of the cleaning mechanism abuts against the outer side wall of the smoke detector alarm body 2, the cleaning mechanism comprises two rotating rods 7 rotatably connected to the outer side wall of the smoke detector alarm body 2, an arc plate 5 is fixedly mounted between the two rotating rods 7 together, a cleaning brush 6 is fixedly mounted on the inner wall of the arc plate 5, and a first driving wheel 11 which coaxially rotates with the rotating rod 7 is fixedly mounted on one of the rotating rods 7;

the mounting seat 1 is provided with a mounting groove 13, a transmission mechanism and a sliding mechanism are arranged in the mounting groove 13, the transmission mechanism is in transmission connection with the cleaning mechanism, the transmission mechanism comprises a gear 8 which is rotatably connected to the inner wall of the mounting groove 13, a second transmission wheel 15 which is coaxially rotated with the gear 8 is fixedly arranged on the front side wall of the gear 8, and a transmission belt 12 is in transmission connection between the second transmission wheel 15 and the first transmission wheel 11;

the sliding mechanism is meshed with the transmission mechanism, the sliding mechanism comprises a rack 16 which is connected in the mounting groove 13 in a sliding manner, a spring 14 is fixedly connected between the side wall of the rack 16 and the inner side wall of the mounting groove 13, and the rack 16 is meshed with the gear 8;

the lateral wall of mount pad 1 runs through sliding connection and has pulling mechanism, pulling mechanism extend to in mounting groove 13 and with sliding mechanism's lateral wall fixed connection, pulling mechanism is including running through sliding connection at the string 9 on the 1 lateral wall of mount pad, the one end of string 9 extend to in mounting groove 13 and with rack 16's lateral wall fixed connection, the other end tip fixed mounting of string 9 has pull ring 10, through pulling mechanism, sliding mechanism, drive mechanism and clean mechanism's setting, it can be fast clear up the dust on dust screen 4 on the smoke detector alarm body 2, the cleanup crew need not with the help of the instrument, and is simple in operation, and the clearance is convenient for.

The utility model discloses its functional principle is explained to the following mode of operation of accessible:

the utility model discloses in, when needs are with 2 fixed mounting of smoke detector alarm body at indoor wall top, at first, the operator sets up a plurality of holes that correspond with each expansion bolts 3 on with the wall body, insert each expansion bolts 3 on the mount pad 1 in the hole that corresponds, make each expansion bolts 3 fix downtheholely, can realize the installation to smoke detector alarm body 2, when smoke detector alarm body 2 uses a large amount of dusts to adhere to on the dust screen 4 for a long time, operator stimulates pull ring 10 downwards, pull ring 10 slides right through string 9 pulling rack 16, when rack 16 slides right, drive gear 8 rotates, gear 8 drives second drive wheel 15 and rotates, second drive wheel 15 drives first drive wheel 11 through drive belt 12 and rotates, first drive wheel 11 drives arc 5 clockwise, arc 5 drives cleaning brush 6 and rotates clockwise, when cleaning brush 6 rotates, will adhere to the dust on dust screen 4 and clear up, when cleaning brush 6 rotates the other end of smoke detector alarm body 2 and breaks away from dust screen 4, operator loosen pull ring 10, under the effect of spring 14 elasticity, rack 6 drives a series of transmission through the reset string that the dust screen 6 drives reset string that the above-mentioned pull ring 6 and reset string is to the dust screen 4, and reset rope is accomplished to the above-mentioned cleaning brush 6.

The above, only be the embodiment of the preferred of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, which are designed to be replaced or changed equally, all should be covered within the protection scope of the present invention.

Claims

1. Wisdom fire control smoke is felt, including mount pad (1) and smoke detector alarm body (2), its characterized in that, smoke detector alarm body (2) fixed mounting is in the bottom of mount pad (1), be equipped with a plurality of expansion bolts (3) on mount pad (1), the bottom that smoke detector alarm body (2) is equipped with dust screen (4), the lateral wall of smoke detector alarm body (2) rotates and is connected with clean mechanism, the clean end of clean mechanism offsets with the lateral wall that smoke detector alarm body (2), mounting groove (13) have been seted up on mount pad (1), be equipped with drive mechanism and slide mechanism in mounting groove (13), drive mechanism is connected with clean mechanism transmission, slide mechanism meshes with drive mechanism mutually, the lateral wall through sliding connection of mount pad (1) has pulling mechanism, pulling mechanism extends to in mounting groove (13) and with slide mechanism's lateral wall fixed connection.

2. The intelligent fire-fighting smoke sensor according to claim 1, wherein the cleaning mechanism comprises two rotating rods (7) rotatably connected to the outer side wall of the smoke sensor alarm body (2), two rotating rods (7) are fixedly provided with an arc-shaped plate (5) in common, the inner wall of the arc-shaped plate (5) is fixedly provided with a cleaning brush (6), and one rotating rod (7) is fixedly provided with a first transmission wheel (11) which coaxially rotates with the rotating rod.

3. The intelligent fire-fighting smoke sensor is characterized in that the transmission mechanism comprises a gear (8) rotatably connected to the inner wall of the mounting groove (13), a second transmission wheel (15) rotating coaxially with the gear (8) is fixedly mounted on the front side wall of the gear (8), and a transmission belt (12) is in transmission connection between the second transmission wheel (15) and the first transmission wheel (11).

4. The intelligent fire-fighting smoke detector according to claim 3, wherein the sliding mechanism comprises a rack (16) slidably connected in the mounting groove (13), a spring (14) is fixedly connected between the side wall of the rack (16) and the inner side wall of the mounting groove (13), and the rack (16) is meshed with the gear (8).

5. The intelligent fire-fighting smoke detector as claimed in claim 4, wherein the pulling mechanism comprises a string (9) slidably connected to the side wall of the mounting base (1), one end of the string (9) extends into the mounting groove (13) and is fixedly connected with the side wall of the rack (16), and the other end of the string (9) is fixedly provided with a pull ring (10).