CN212873691U - Fire-fighting smoke sensing alarm device based on Internet of things - Google Patents
Fire-fighting smoke sensing alarm device based on Internet of things Download PDFInfo
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- CN212873691U CN212873691U CN202021742549.5U CN202021742549U CN212873691U CN 212873691 U CN212873691 U CN 212873691U CN 202021742549 U CN202021742549 U CN 202021742549U CN 212873691 U CN212873691 U CN 212873691U
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Abstract
The utility model discloses a fire control smoke detector alarm device based on thing networking, including smoke alarm body, smoke alarm body surface is connected with the lag, and lag both sides fixedly connected with mounting panel to the fixing bolt has been cup jointed in the inside activity of mounting panel, install protection machanism between lag and the smoke alarm body, and inside including the electric telescopic handle with the inside fixed connection of lag of protection machanism to electric telescopic handle and smoke alarm body top fixed connection, lag inner wall both sides fixedly connected with spout, and the inside cup joint of spout is inserted and is equipped with the slider. The utility model discloses in, under protection machanism's effect, through electric telescopic handle, can drive the smoke alarm body, make it pass through the slider and go up and down to remove in the spout, when smoke alarm body monitoring conflagration, can make its smoke alarm body in the protective sheath of retracting in the alarm, prevent that the situation of the unable alarm of damage from appearing in smoke alarm body.
Description
Technical Field
The utility model relates to a fire alarm equipment technical field especially relates to a fire control smoke detector alarm device based on thing networking.
Background
The smoke alarm system is a necessary basic fire-fighting facility of a building and plays an important role in protecting the life and property safety of people, the common smoke alarm system generally comprises smoke sensors arranged at monitoring positions in the building, alarms of alarm points and a control end arranged in a control center, and the control end is connected with the sensors and the alarms through the Internet of things.
Present alarm device is felt based on thing networking fire control cigarette when its uses, and the naked light of conflagration easily causes the damage to alarm device, makes its alarm after a period, can't carry out alarm work, causes the not good condition of alarm effect.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving current alarm device is felt based on thing networking fire control cigarette, when it used, the naked light of conflagration easily caused the damage to alarm device, makes its alarm after a period, can't carry out alarm work, causes the shortcoming of the not good condition of alarm effect, and the alarm device is felt based on thing networking fire control cigarette that proposes.
In order to achieve the above purpose, the utility model adopts the following technical scheme: the utility model provides an alarm device is felt to fire control cigarette based on thing networking, including the smoke alarm body, smoke alarm body surface is connected with the lag, and lag both sides fixedly connected with mounting panel to fixing bolt has been cup jointed in the inside activity of mounting panel, install protection machanism between lag and the smoke alarm body, and the inside electric telescopic handle including with the inside fixed connection of lag of protection machanism to electric telescopic handle and smoke alarm body top fixed connection, lag inner wall both sides fixedly connected with spout, and the inside cup joint of spout is inserted and is equipped with the slider, and slider and lag both sides fixed connection, the lag bottom is installed and is sheltered from the mechanism.
As a further description of the above technical solution:
the smoke inlet is installed to smoke alarm body bottom, and smoke alarm body surface begins to have the warning through-hole to smoke alarm body surface mounting has control button.
As a further description of the above technical solution:
the bottom end of the protecting sleeve is provided with an opening end, and the protecting sleeve is movably sleeved with the surface of the smoke alarm body.
As a further description of the above technical solution:
the smoke alarm body forms a sliding structure through the sliding block and the sliding groove, and the smoke alarm body forms a lifting structure through the electric telescopic rod and the protecting sleeve.
As a further description of the above technical solution:
shelter from inside including the backup pad with lag bottom one side fixed connection of mechanism, and fixedly connected with connecting rod between two backup pads, the PLASTIC LAMINATED has been cup jointed in the activity of connecting rod surface, and fixedly connected with torsional spring between PLASTIC LAMINATED and the backup pad.
As a further description of the above technical solution:
the fire prevention board size is greater than the open end that the lag bottom was seted up, and the fire prevention board passes through the connecting rod and constitutes revolution mechanic with the backup pad.
To sum up, owing to adopted above-mentioned technical scheme, the beneficial effects of the utility model are that:
1. the utility model discloses in, under protection machanism's effect, through electric telescopic handle, can drive the smoke alarm body, make it pass through the slider and go up and down to remove in the spout, when smoke alarm body monitoring conflagration, can make its smoke alarm body in the protective sheath of retracting in the alarm, prevent that the situation of the unable alarm of damage from appearing in smoke alarm body.
2. The utility model discloses in, under the effect that shelters from the mechanism, when smoke alarm is originally internal, through predetermined torsional spring, can drive the PLASTIC LAMINATED and rotate, shelter from the open end of lag, prevent that naked light from getting into in the lag, cause inside components and parts to damage, when smoke alarm stretches out the lag, can push up and move the PLASTIC LAMINATED, the smoke alarm body of being convenient for stretches out and puts the fire cover.
Drawings
Fig. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic structural view of the smoke alarm body of the present invention;
FIG. 3 is an enlarged schematic structural view of the position A of the present invention;
fig. 4 is the schematic structural diagram of the side view of the middle shielding mechanism of the present invention.
Illustration of the drawings:
1. a smoke alarm body; 2. a smoke inlet; 3. an alarm via; 4. a control button; 5. a protective sleeve; 6. mounting a plate; 7. fixing the bolt; 8. a protection mechanism; 801. an electric telescopic rod; 802. a chute; 803. a slider; 9. a shielding mechanism; 901. a support plate; 902. a connecting rod; 903. a fire-proof plate; 904. a torsion spring.
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 of the present invention, all other embodiments obtained by a person of ordinary skill in the art without creative efforts belong to the protection scope of the present invention.
Referring to fig. 1-4, a fire-fighting smoke alarm device based on internet of things comprises a smoke alarm body 1, a protective cover 5 is connected on the surface of the smoke alarm body 1, mounting plates 6 are fixedly connected to both sides of the protective cover 5, fixing bolts 7 are movably sleeved inside the mounting plates 6, a protection mechanism 8 is installed between the protective cover 5 and the smoke alarm body 1, an electric telescopic rod 801 fixedly connected with the inside of the protective cover 5 is arranged inside the protection mechanism 8, the electric telescopic rod 801 is fixedly connected with the top end of the smoke alarm body 1, sliding grooves 802 are fixedly connected to both sides of the inner wall of the protective cover 5, sliding blocks 803 are sleeved and inserted inside the sliding grooves 802, the sliding blocks 803 are fixedly connected with both sides of the protective cover 5, a shielding mechanism 9 is installed at the bottom end of the protective cover 5, through grooves are preset on a ceiling, the protective cover 5 can be embedded, the mounting plates 6 on both sides of, can be installed with the ceiling.
Further, smoke inlet 2 is installed to 1 bottom of smoke alarm body, and 1 surface of smoke alarm body begins to have alarm through-hole 3 to 1 surface mounting of smoke alarm body has control button 4, is equipped with bee calling organ in the smoke alarm body 1, can pass through alarm through-hole 3 transmission and ring sound.
Further, the open end has been seted up to lag 5 bottom, and lag 5 cup joints with 1 surface activity of smoke alarm body, and lag 5's size is greater than smoke alarm body 1, can protect it, and its surface is paintd fireproof paint.
Further, smoke alarm body 1 constitutes sliding construction through slider 803 and spout 802, and smoke alarm body 1 passes through electric telescopic handle 801 and constitutes elevation structure with lag 5, and smoke alarm body 1 can go up and down through electric telescopic handle 801 and remove, and electric telescopic handle 801 is external to have a control end, and when smoke alarm body 1 buzzed the work, is driving smoke alarm body 1 and is upwards moving.
Further, shelter from inside backup pad 901 including with 5 bottom one side fixed connection of lag, and fixedly connected with connecting rod 902 between two backup pads 901 of mechanism 9, connecting rod 902 surface activity has cup jointed PLASTIC LAMINATED 903, and fixedly connected with torsional spring 904 between PLASTIC LAMINATED 903 and backup pad 901, and PLASTIC LAMINATED 903 can rotate on connecting rod 902 surface.
Further, the fire prevention board 903 size is greater than the open end that the 5 bottom of lag was seted up, and fire prevention board 903 passes through connecting rod 902 and backup pad 901 constitution revolution mechanic, and the power that upwards tumbles of fire prevention board 903 is being driven all the time to the torsional spring 904 of predetermineeing.
The working principle is as follows: firstly, the protective sleeve 5 is sleeved and embedded in a preset through groove of a ceiling, then a fixing bolt 7 passes through a mounting plate 6 and is fixed in the ceiling, so that the protective sleeve 5 is fixed on the ceiling, when a fire disaster occurs, dense smoke enters the smoke inlet 2, the smoke alarm body 1 senses the fire disaster through the smoke inlet 2, the built-in alarm buzzer buzzes through the alarm through hole 3, when the smoke alarm body 1 alarms, the electric telescopic rod 801 works to drive the smoke alarm body 1 to move upwards in the sliding groove 802 through the sliding block 803, when the smoke alarm body 1 is retracted into the protective sleeve 5, when the smoke alarm body 1 enters the protective sleeve 5, through predetermined torsional spring 904, driving PLASTIC LAMINATED 903 and rotating on connecting rod 902 surface, PLASTIC LAMINATED 903 shelters from the open end of lag 5, prevents that naked light from getting into in lag 5, has just so accomplished the utility model discloses an operating principle.
The above, only be the concrete implementation of the preferred embodiment 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, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.
Claims (6)
1. A fire-fighting smoke alarm device based on the Internet of things comprises a smoke alarm body (1) and is characterized in that a protective sleeve (5) is connected to the surface of the smoke alarm body (1), mounting plates (6) are fixedly connected to the two sides of the protective sleeve (5), fixing bolts (7) are movably sleeved inside the mounting plates (6), a protection mechanism (8) is installed between the protective sleeve (5) and the smoke alarm body (1), an electric telescopic rod (801) fixedly connected with the interior of the protective sleeve (5) is arranged inside the protection mechanism (8), the electric telescopic rod (801) is fixedly connected with the top end of the smoke alarm body (1), sliding grooves (802) are fixedly connected to the two sides of the inner wall of the protective sleeve (5), a sliding block (803) is inserted into the sliding grooves (802) in a sleeved mode, and the sliding block (803) is fixedly connected with the two sides of the protective sleeve (5), and a shielding mechanism (9) is installed at the bottom end of the protective sleeve (5).
2. The fire-fighting smoke alarm device based on the Internet of things is characterized in that a smoke inlet (2) is installed at the bottom end of the smoke alarm body (1), an alarm through hole (3) is formed in the surface of the smoke alarm body (1), and a control button (4) is installed on the surface of the smoke alarm body (1).
3. The fire-fighting smoke alarm device based on the Internet of things as claimed in claim 1, wherein the bottom end of the protective sleeve (5) is provided with an open end, and the protective sleeve (5) is movably sleeved with the surface of the smoke alarm body (1).
4. The fire-fighting smoke alarm device based on the Internet of things as claimed in claim 1, wherein the smoke alarm body (1) and the sliding groove (802) form a sliding structure through the sliding block (803), and the smoke alarm body (1) and the protective sleeve (5) form a lifting structure through the electric telescopic rod (801).
5. The fire-fighting smoke alarm device based on the Internet of things according to claim 1, wherein a supporting plate (901) fixedly connected with one side of the bottom end of the protective sleeve (5) is arranged inside the shielding mechanism (9), a connecting rod (902) is fixedly connected between the two supporting plates (901), a fireproof plate (903) is movably sleeved on the surface of the connecting rod (902), and a torsion spring (904) is fixedly connected between the fireproof plate (903) and the supporting plates (901).
6. The fire-fighting smoke alarm device based on the Internet of things according to claim 5, wherein the size of the fire-proof plate (903) is larger than an opening end formed at the bottom end of the protective sleeve (5), and the fire-proof plate (903) and the support plate (901) form a rotating structure through a connecting rod (902).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021742549.5U CN212873691U (en) | 2020-08-20 | 2020-08-20 | Fire-fighting smoke sensing alarm device based on Internet of things |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021742549.5U CN212873691U (en) | 2020-08-20 | 2020-08-20 | Fire-fighting smoke sensing alarm device based on Internet of things |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212873691U true CN212873691U (en) | 2021-04-02 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021742549.5U Active CN212873691U (en) | 2020-08-20 | 2020-08-20 | Fire-fighting smoke sensing alarm device based on Internet of things |
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| CN (1) | CN212873691U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114387757A (en) * | 2022-03-22 | 2022-04-22 | 武汉丰茂消防工程有限公司 | Fire alarm for fire engineering |
-
2020
- 2020-08-20 CN CN202021742549.5U patent/CN212873691U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114387757A (en) * | 2022-03-22 | 2022-04-22 | 武汉丰茂消防工程有限公司 | Fire alarm for fire engineering |
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