CN213123262U - Fire control unit in intelligence building - Google Patents
Fire control unit in intelligence building Download PDFInfo
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- CN213123262U CN213123262U CN202022216678.7U CN202022216678U CN213123262U CN 213123262 U CN213123262 U CN 213123262U CN 202022216678 U CN202022216678 U CN 202022216678U CN 213123262 U CN213123262 U CN 213123262U
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- gear
- connecting rod
- inductive probe
- outer shell
- upper cover
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Abstract
The utility model discloses a fire fighting device in an intelligent building, which comprises an outer shell, wherein a manual button is movably arranged at the bottom end of the right side surface of the outer shell, an air inlet is arranged above the manual button, and a baffle is fixedly arranged at the upper part of the front surface of the outer shell; set up the upper cover and be glossy spherical curved surface, install miniature air pump and carry out the dust removal of regularly blowing to inductive probe, can avoid the dust to adhere to and pile up on inductive probe, make fire alarm device's response more sensitive, the early warning reaction is faster, strive for the quality time for relief and emergency rescue, set up three connecting rods of group and inductive probe simultaneously, reciprocating motion about connecting rod itself can make a round trip automatically, inductive probe can rotate around the connecting rod, very big promotion fire alarm device's response interval, inductive probe's field of vision blind area has been reduced, thereby reach the effect that utilizes fire alarm device still less to cover bigger monitoring range.
Description
Technical Field
The utility model relates to an intelligence building technical field specifically is a fire control unit in intelligence building.
Background
The fire alarm device has the function of automatically capturing smoke or hot gas generated when a fire disaster occurs in a fire disaster monitoring area, so that an audible and visual alarm signal is sent out to remind people of self-defense and fire extinguishment.
However, after the fire alarm device is used for a long time, dust is easily accumulated on an induction probe of the fire alarm device, the sensitivity of the fire alarm device is influenced, early warning is easy to be carried out untimely and accurate, and meanwhile, the detection visual angle of the existing fire alarm device is small, an induction blind area is easily generated, so that more fire alarm devices are required to be installed.
Therefore, the fire fighting device in the intelligent building is provided.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a fire control unit in intelligence building, the inductive probe of design fire control unit is located glossy spherical curved surface, and the dust is difficult for adhering to on the inductive probe, and the design has baffle and air supply arrangement simultaneously, regularly removes dust to inductive probe air supply, designs into the motion of can adjusting with inductive interface simultaneously, promotes fire alarm device's the field of vision to solve the problem that proposes in the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme: a fire fighting device in an intelligent building comprises an outer shell, wherein a manual button is movably mounted at the bottom end of the right side surface of the outer shell, an air inlet is formed in the upper portion of the manual button, a baffle is fixedly mounted at the upper portion of the front surface of the outer shell, a movable groove is formed in the lower portion of the baffle, a connecting rod is movably mounted in the movable groove, an induction interface is movably connected to the top end of the connecting rod, an audible and visual alarm is fixedly mounted below the movable groove, a second gear is movably connected to the bottom end of the connecting rod, a first gear is movably mounted at the upper right of the second gear, a limiting groove is formed in the lower portion of the first gear, a fixed bottom plate is fixedly mounted at the bottom end of the induction interface, an upper cover is movably mounted at the top of the fixed bottom plate, an induction probe is fixedly mounted on the upper, the bottom surface of baffle has seted up the supply-air outlet, audible-visual annunciator, inductive probe and miniature air pump all with external power source electric connection.
Through adopting above-mentioned technical scheme, it is glossy spherical curved surface to set up the upper cover, install miniature air pump and carry out the dust removal of regularly blowing to inductive probe, can avoid the dust to adhere to and pile up on inductive probe, make fire alarm device's response more sensitive, the early warning reaction is faster, strive for the quality time for relief of disaster and emergency rescue, set up three connecting rods of group and inductive probe simultaneously, reciprocating motion about connecting rod itself can make a round trip automatically, inductive probe can rotate around the connecting rod, very big promotion fire alarm device's response interval, inductive probe's field of vision blind area has been reduced, thereby reach the effect that utilizes fire alarm device still less to cover bigger monitoring range.
Preferably, the upper cover is a smooth spherical curved surface, the three groups of inductive probes are arranged, and the three groups of inductive probes are uniformly arranged on the upper cover.
By adopting the technical scheme, the upper cover is a smooth spherical curved surface, dust adhesion can be greatly reduced, the sensing area of the three groups of sensing probes is wider, and the visual field dead angle is reduced.
Preferably, the first gear is meshed with the second gear, the second gear reciprocates back and forth on the limiting groove, the connecting rod is welded and fixed on the second gear, and the connecting rod reciprocates back and forth on the movable groove.
Through adopting above-mentioned technical scheme, the reciprocating motion is made to the round trip on the spacing groove to the second gear, drives the connecting rod and makes reciprocating motion back and forth on the activity groove, and the response interface is fixed on the connecting rod, and the connecting rod drives the motion of response interface, provides better field of vision for inductive probe.
Preferably, the fixed bottom plate is welded and fixed at the top end of the connecting rod, and the upper cover is rotatably connected with the fixed bottom plate.
Through adopting above-mentioned technical scheme, inductive probe fixed mounting covers last, and the upper cover can rotate around PMKD, very big promotion inductive probe's the field of vision, reduction field of vision blind area.
Preferably, the air supply outlet is located right above the induction interface, and the baffle and the outer shell are integrally formed.
Through adopting above-mentioned technical scheme, the baffle is located the top of response interface, can play the effect of dust-proof, reduces the dust and adheres to on the response interface, and the supply-air outlet is located directly over the response interface, and miniature air pump regularly blows to the response interface and removes dust.
Preferably, the outer shell is fixed at a high position of the wall surface through bolts.
Through adopting above-mentioned technical scheme, make things convenient for the installation of fire alarm device, it is better to install the field of vision at eminence inductive probe simultaneously, and the early warning effect is better, also can avoid the mistake to touch manual button simultaneously and touched by the mistake, and guarantee fire alarm device normally works.
Compared with the prior art, the beneficial effects of the utility model are that:
1. the upper cover is arranged to be a smooth spherical curved surface, and the miniature air pump is arranged to perform timed air blowing and dust removal on the induction probe, so that dust can be prevented from being attached and accumulated on the induction probe, the fire alarm device is sensitive in induction and quick in early warning response, and precious time is won for disaster relief and emergency rescue;
2. set up three connecting rods and inductive probe simultaneously, the connecting rod itself can make a round trip to do left and right reciprocating motion automatically, and inductive probe can rotate around the connecting rod, very big promotion fire alarm device's response interval, reduced inductive probe's field of vision blind area to reach and utilize the fire alarm device of still less to cover the effect of bigger monitoring range.
Drawings
FIG. 1 is a schematic view of the main structure of the present invention;
FIG. 2 is a schematic view of the internal structure of the present invention;
fig. 3 is a schematic view of the structure of the inductive interface of the present invention;
fig. 4 is a schematic view of the baffle structure of the present invention.
In the figure: 1. an air inlet; 2. a movable groove; 3. an audible and visual alarm; 4. a manual button; 5. an outer housing; 6. an inductive interface; 7. a connecting rod; 8. a baffle plate; 9. a first gear; 10. a limiting groove; 11. a second gear; 12. an inductive probe; 13. fixing the bottom plate; 14. an upper cover; 15. an air supply outlet; 16. a miniature air pump.
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 to 4, the present invention provides a technical solution: a fire fighting device in an intelligent building comprises an outer shell 5, a manual button 4 is movably mounted at the bottom end of the right side surface of the outer shell 5, an air inlet 1 is formed above the manual button 4, a baffle 8 is fixedly mounted at the upper part of the front surface of the outer shell 5, a movable groove 2 is formed below the baffle 8, a connecting rod 7 is movably mounted inside the movable groove 2, the top end of the connecting rod 7 is movably connected with an induction interface 6, an audible and visual alarm 3 is fixedly mounted below the movable groove 2, the bottom end of the connecting rod 7 is movably connected with a second gear 11, a first gear 9 is movably mounted at the upper right of the second gear 11, a limiting groove 10 is formed below the first gear 9, a fixed bottom plate 13 is fixedly mounted at the bottom end of the induction interface 6, an upper cover 14 is movably mounted at the top of the fixed bottom plate 13, an induction probe 12 is fixedly mounted on the upper cover 14, and a micro air pump 16 is, the bottom surface of the baffle 8 is provided with an air supply outlet 15, and the audible and visual alarm 3, the induction probe 12 and the miniature air pump 16 are all electrically connected with an external power supply.
Through adopting above-mentioned technical scheme, it is glossy spherical curved surface to set up upper cover 14, install miniature air pump 16 and regularly blow the dust removal to inductive probe 12, can avoid the dust to adhere to and pile up on inductive probe 12, make fire alarm device's response more sensitive, the early warning reaction is faster, strive for the precious time for relief of disaster and emergency rescue, set up three connecting rods 7 of group and inductive probe 12 simultaneously, reciprocating motion about connecting rod 7 itself can make a round trip automatically, inductive probe 12 can rotate around the connecting rod, very big promotion fire alarm device's response interval, inductive probe 12's field of vision blind area has been reduced, thereby reach and utilize fire alarm device still less just can cover bigger scope.
Specifically, as shown in fig. 3, the upper cover 14 is a smooth spherical curved surface, three groups of inductive probes 12 are arranged, and the three groups of inductive probes 12 are uniformly installed on the upper cover 14.
By adopting the technical scheme, the upper cover 14 is a smooth spherical curved surface, dust adhesion can be greatly reduced, the sensing area of the three groups of sensing probes 12 is wider, and the visual field dead angle is reduced.
Specifically, as shown in fig. 1 and 2, the first gear 9 is engaged with the second gear 11, the second gear 11 reciprocates back and forth on the limiting groove 10, the connecting rod 7 is welded and fixed on the second gear 11, and the connecting rod 7 reciprocates back and forth on the movable groove 2.
By adopting the technical scheme, the second gear 11 reciprocates back and forth on the limiting groove 10 to drive the connecting rod 7 to reciprocate back and forth on the movable groove 2, the induction interface 6 is fixed on the connecting rod 7, and the connecting rod 7 drives the induction interface 6 to move, so that a better visual field is provided for the induction probe 12.
Specifically, as shown in fig. 1 and 3, a fixed base plate 13 is welded and fixed to the top end of the connecting rod 7, and an upper cover 14 is rotatably connected to the fixed base plate 13.
Through adopting above-mentioned technical scheme, inductive probe 12 fixed mounting is on upper cover 14, and upper cover 14 can rotate around PMKD 13, very big promotion inductive probe 12's the field of vision, reduce the field of vision blind area.
Specifically, as shown in fig. 1 and 4, the air supply opening 15 is located right above the inductive interface 6, and the baffle 8 is integrally formed with the outer shell 5.
Through adopting above-mentioned technical scheme, baffle 8 is located the top of induction interface 6, can play the effect of dust-proof, reduces the dust and attaches to induction interface 6, and supply-air outlet 15 is located induction interface 6 directly over, and miniature air pump 16 regularly blows to induction interface 6 and removes dust.
Specifically, as shown in fig. 1, the outer case 5 is fixed to a high position of the wall surface by bolts.
Through adopting above-mentioned technical scheme, make things convenient for the installation of fire alarm device, it is better to install the field of vision at eminence inductive probe simultaneously, and the early warning effect is better, also can avoid the mistake to touch manual button 4 simultaneously and touched by the mistake, and guarantee fire alarm device normally works.
The model of the acousto-optic alarm 3 in the utility model is BBJ;
the model of the induction probe 12 in the utility model is AGR-GD-900;
the model of the middle miniature air pump 16 of the utility model is 528B.
The working principle is as follows: the outer shell 5 is fixed at a high position of a wall surface through a bolt, a power supply is connected, a switch is turned on, a second gear 11 reciprocates back and forth on a limit groove 10 to drive a connecting rod 7 to reciprocate back and forth on a movable groove 2, an induction interface 6 is fixed on the connecting rod 7, the connecting rod 7 drives the induction interface 6 to move, an upper cover 14 on the induction interface 6 rotates around a fixed bottom plate 13, so that a huge visual field is provided for an induction probe 12, meanwhile, a baffle plate 8 is positioned above the induction interface 6 to play a role of dust separation and reduce dust attached to the induction interface 6, an air supply opening 15 is positioned right above the induction interface 6, a micro air pump 16 regularly blows air to remove dust on the induction interface 6, the air enters from an air inlet 1, the micro air pump 16 pressurizes the air, the pressurized air is discharged from the air supply opening 15 to blow the induction interface 6, the dust removal effect is achieved, and the upper cover 14 is a smooth spherical curved surface, further reduce the dust and adhere to, further improved fire alarm device's dustproof ability.
In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise" and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and to simplify the description, but do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore should not be construed as limiting the present invention.
Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, features defined as "first", "second", may explicitly or implicitly include one or more of the described features. In the description of the present invention, "a plurality" means two or more unless specifically limited otherwise. Furthermore, the terms "mounted," "connected," and "connected" are to be construed broadly and may, for example, be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.
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 (6)
1. A fire control unit in intelligent building, includes shell body (5), its characterized in that: the air conditioner is characterized in that a manual button (4) is movably mounted at the bottom end of the right side surface of the outer shell (5), an air inlet (1) is formed in the upper portion of the manual button (4), a baffle (8) is fixedly mounted at the upper portion of the front surface of the outer shell (5), a movable groove (2) is formed in the lower portion of the baffle (8), a connecting rod (7) is movably mounted in the movable groove (2), a sensing interface (6) is movably connected to the top end of the connecting rod (7), an audible and visual alarm (3) is fixedly mounted below the movable groove (2), a second gear (11) is movably connected to the bottom end of the connecting rod (7), a first gear (9) is movably mounted at the upper right portion of the second gear (11), a limiting groove (10) is formed in the lower portion of the first gear (9), and a fixed bottom plate (13) is fixedly mounted at, the top movable mounting of PMKD (13) has upper cover (14), fixed mounting has inductive probe (12) on upper cover (14), one side fixed mounting of baffle (8) has miniature air pump (16), supply-air outlet (15) have been seted up to the bottom surface of baffle (8), audible-visual annunciator (3), inductive probe (12) and miniature air pump (16) all with external power source electric connection.
2. A fire fighting unit in an intelligent building, according to claim 1, characterized in that: the upper cover (14) is a smooth spherical curved surface, three groups of induction probes (12) are arranged, and the three groups of induction probes (12) are uniformly arranged on the upper cover (14).
3. A fire fighting unit in an intelligent building, according to claim 1, characterized in that: the first gear (9) is meshed with the second gear (11) and connected with the second gear, the second gear (11) reciprocates back and forth on the limiting groove (10), the connecting rod (7) is welded and fixed on the second gear (11), and the connecting rod (7) reciprocates back and forth on the movable groove (2).
4. A fire fighting unit in an intelligent building, according to claim 1, characterized in that: the fixed bottom plate (13) is welded and fixed at the top end of the connecting rod (7), and the upper cover (14) is rotatably connected with the fixed bottom plate (13).
5. A fire fighting unit in an intelligent building, according to claim 1, characterized in that: the air supply outlet (15) is located right above the induction interface (6), and the baffle (8) and the outer shell (5) are integrally formed.
6. A fire fighting unit in an intelligent building, according to claim 1, characterized in that: the outer shell (5) is fixed at the high position of the wall surface through bolts.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022216678.7U CN213123262U (en) | 2020-10-03 | 2020-10-03 | Fire control unit in intelligence building |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022216678.7U CN213123262U (en) | 2020-10-03 | 2020-10-03 | Fire control unit in intelligence building |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213123262U true CN213123262U (en) | 2021-05-04 |
Family
ID=75665775
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022216678.7U Active CN213123262U (en) | 2020-10-03 | 2020-10-03 | Fire control unit in intelligence building |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213123262U (en) |
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2020
- 2020-10-03 CN CN202022216678.7U patent/CN213123262U/en active Active
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