CN212510378U

CN212510378U - Gas density overhigh alarm instrument applied to inside of building

Info

Publication number: CN212510378U
Application number: CN202020668419.5U
Authority: CN
Inventors: 周忠奎
Original assignee: Shandong Benhu Intelligent Technology Co ltd
Current assignee: Shandong Benhu Intelligent Technology Co ltd
Priority date: 2020-04-27
Filing date: 2020-04-27
Publication date: 2021-02-09
Anticipated expiration: 2030-04-27

Abstract

The utility model relates to the technical field of alarms, in particular to an alarm instrument for gas density overhigh in a building, which is convenient for rapidly and laborsavingly installing the alarm instrument by arranging an alarm instrument sliding and inserting mechanism, reduces the labor intensity of installation personnel and improves the installation efficiency; including the siren appearance base, the quick change installation pole, the inserted sheet, solid fixed sliding block, the fixed plate in advance, the fast-assembling slot, nut and screw rod, quick change installation pole lower extreme is connected with siren appearance base upper end middle part, the inserted sheet lower extreme is connected with quick change installation pole upper end middle part, inserted sheet lower extreme left and right sides fixed mounting has two sets of solid fixed sliding blocks, it has the fast-assembling slot to open at the fixed plate lower extreme in advance, and the fast-assembling slot and inserted sheet, gu fixed sliding block is corresponding, the nut upper end is connected with the screw rod lower extreme, the inside left and right sides symmetry of fixed plate in advance is provided with two sets of through-holes, the screw rod cartridge is in two.

Description

Gas density overhigh alarm instrument applied to inside of building

Technical Field

The utility model relates to a technical field of siren especially relates to a be applied to gas density overhigh alarm appearance in building.

Background

With the increase of fire and electricity consumption in modern buildings, the frequency of building fires is higher and higher; once a building fire occurs, adverse factors such as untimely fire suppression, lack of fire extinguishing equipment, scare and misbehavior of bystanders, slow escape and the like easily occur, and finally, serious life and property loss is caused; therefore, the alarm apparatus must be installed in the building to reduce the loss caused by fire, but the installation of the alarm apparatus is often laborious, resulting in low installation efficiency.

SUMMERY OF THE UTILITY MODEL

In order to solve the technical problem, the utility model provides a through setting up siren slip plug-in mounting mechanism, the swift laborsaving installation siren of being convenient for reduces installer intensity of labour, improves the too high siren of gas density of being applied to in the building of installation effectiveness.

The utility model discloses a be applied to gas density in building and cross high siren, including the siren base, quick change installation pole, the inserted sheet, solid fixed sliding block, the fixed plate in advance, the fast-assembling slot, nut and screw rod, inside each components and parts of siren that is provided with of siren base, quick change installation pole lower extreme is connected with siren base upper end middle part, the inserted sheet lower extreme is connected with quick change installation pole upper end middle part, inserted sheet lower extreme left and right sides fixed mounting has two sets of solid fixed sliding blocks, it has the fast-assembling slot to open at the fixed plate lower extreme in advance, and fast-assembling slot and inserted sheet, solid fixed sliding block is corresponding, the nut upper end is connected with the screw rod lower extreme, the inside left and right sides symmetry of fixed plate in advance is provided with two sets of through-holes, the.

The utility model discloses a be applied to the too high siren of gas density in building still includes protection screen panel and screen panel set screw, and protection screen panel passes through the fixed screw spiral shell dress of screen panel to fix at siren base lower extreme middle part to each part of siren all sets up inside protection screen panel.

The utility model discloses a be applied to gas density overhigh alarm appearance in building still includes electrical source controller and density inductor, and alarm appearance base internally mounted has electrical source controller, and density inductor fixed mounting is at the electrical source controller lower extreme to electrical source controller and density inductor electric connection.

The utility model discloses a be applied to the too high siren of gas density in the building, still include bee calling organ, siren base lower extreme protective screen cover outside fixed mounting has bee calling organ to bee calling organ and electrical source controller electric connection.

The utility model discloses a be applied to gas density overhigh alarm appearance in building still includes the warning light, and warning light fixed mounting is at protective screen cover lower extreme middle part to warning light and electrical source controller electric connection.

The utility model discloses a be applied to gas density overhigh alarm appearance in building still includes the spring washer, and the spring washer ring cover sets up in the screw rod circumference outside to the spring washer pastes tightly to set up between nut and pre-fixing plate.

Compared with the prior art, the beneficial effects of the utility model are that: will paste the indoor predetermined mounted position of solid fixed plate in advance, later aim at the screw rod on the predetermined installation screw hole, then revolve the twist nut, the screw nut drives the screw rod and rotates the spiral shell dress in predetermineeing the hole, paste tightly with the solid fixed plate lower extreme in advance until the screw nut upper end, later handheld siren base, pass through inserted sheet and fixed slider slip cartridge with the siren base and get into the fast-assembling slot, fix the siren on the solid fixed plate in advance, through setting up the siren slip cartridge mechanism, the swift laborsaving installation siren of being convenient for, reduce installer intensity of labour, the installation effectiveness is improved.

Drawings

Fig. 1 is a schematic structural diagram of the present invention;

FIG. 2 is an enlarged view of part A of FIG. 1;

fig. 3 is a schematic sectional structure of the present invention;

in the drawings, the reference numbers: 1. an alarm base; 2. mounting rods are quickly replaced; 3. inserting sheets; 4. fixing the sliding block; 5. pre-fixing a plate; 6. quickly installing slots; 7. a nut; 8. a screw; 9. a protective mesh enclosure; 10. the mesh enclosure fixes the screw; 11. a power supply controller; 12. a density sensor; 13. a buzzer; 14. a warning light; 15. a spring washer.

Detailed Description

The following detailed description of the embodiments of the present invention is provided with reference to the accompanying drawings and examples. The following examples are intended to illustrate the invention, but are not intended to limit the scope of the invention.

As shown in figures 1 to 3, the gas density overhigh alarm applied to buildings of the utility model comprises an alarm base 1, a quick-change mounting rod 2, an inserting piece 3, a fixed slider 4, a pre-fixed plate 5, a quick-assembly slot 6, a screw cap 7 and a screw 8, wherein each component of the alarm is arranged inside the alarm base 1, the lower end of the quick-change mounting rod 2 is connected with the middle part of the upper end of the alarm base 1, the lower end of the inserting piece 3 is connected with the middle part of the upper end of the quick-change mounting rod 2, two groups of fixed sliders 4 are fixedly arranged on the left side and the right side of the lower end of the inserting piece 3, the quick-assembly slot 6 is arranged at the lower end of the pre-fixed plate 5, the quick-assembly slot 6 corresponds to the inserting piece 3 and the fixed slider 4, the upper end of the screw cap 7 is connected with the lower end of the screw 8, two groups, the upper end of the nut 7 is tightly attached to the lower end of the pre-fixing plate 5; will paste the indoor predetermined mounted position of tightly in advance fixed plate 5, later aim at screw rod 8 on the predetermined installation screw hole, then revolve wrong nut 7, nut 7 drives screw rod 8 and rotates the spiral shell dress and in predetermineeing the hole, it is tight with 5 lower extremes of pre-fixed plate to paste up to screw cap 7 upper end, later handheld siren base 1, with siren base 1 through inserted

sheet

3 and 4 slip cartridges entering fast-assembling slot 6 of solid fixed sliding block, fix the siren on pre-fixed plate 5, through setting up siren slip cartridge mechanism, the swift laborsaving installation siren of being convenient for, reduce installer intensity of labour, the installation effectiveness is improved.

The utility model discloses an excessive gas density alarm instrument for building interior, still include protective screen 9 and screen panel set screw 10, protective screen 9 is fixed in the middle part of the lower extreme of alarm instrument base 1 through the screw installation of screen panel set screw 10, and each part of alarm instrument all sets up inside protective screen 9; through setting up protection screen panel 9, be convenient for protect inside each components and parts of siren, avoid components and parts to receive external factors influence and damage, improve the stability in use.

The utility model discloses a gas density overhigh alarm instrument for in building still includes power supply controller 11 and density inductor 12, and alarm instrument base 1 internally mounted has power supply controller 11, and density inductor 12 is fixed mounting at power supply controller 11 lower extreme to power supply controller 11 and density inductor 12 electric connection; through power controller 11 and density inductor 12 cooperation, the gaseous density condition in the real-time detection building of being convenient for to in time report to the police and protect the inside personnel life safety of building, improve the practicality of use.

The gas density overhigh alarm applied to the inside of the building of the utility model also comprises a buzzer 13, the buzzer 13 is fixedly arranged outside the protective mesh cover 9 at the lower end of the alarm base 1, and the buzzer 13 is electrically connected with the power controller 11; through setting up bee calling organ 13, be convenient for when gas density exceeds standard, in time dredge to safe region through sound warning personnel, improve the practicality of use.

The gas density overhigh alarm instrument applied to the inside of the building further comprises a warning lamp 14, wherein the warning lamp 14 is fixedly arranged in the middle of the lower end of the protective mesh enclosure 9, and the warning lamp 14 is electrically connected with the power supply controller 11; through setting up warning light 14, be convenient for when gas density exceeds standard, in time dredge to safe region through the warning personnel that flash of light, improve the practicality of use.

The gas density overhigh alarm instrument applied to the inside of the building further comprises a spring gasket 15, the spring gasket 15 is annularly sleeved outside the circumference of the screw rod 8, and the spring gasket 15 is tightly attached and arranged between the screw cap 7 and the pre-fixing plate 5; through setting up spring washer 15, be convenient for increase spiral shell dress degree of steadiness, avoid the spiral shell dress not hard up, improve stability in use.

The utility model discloses a be applied to too high siren of gas density in building, it is at the during operation, will predetermine the fixed plate and paste the indoor preset mounted position that predetermines, later with the screw rod alignment predetermine the mounting screw hole on, then revolve wrong nut, the nut drives the screw rod and rotates the spiral shell dress and predetermine the hole, paste tightly with the fixed plate lower extreme in advance on the nut, later handheld siren base, pass through the inserted sheet with the siren base during the slip cartridge gets into the fast-assembling slot with solid fixed sliding block, fix the siren on the fixed plate in advance.

The utility model discloses a be applied to the too high siren of gas density in the building, its mounting means, connected mode or set up the mode and be common mechanical type, as long as can reach all can implement of its beneficial effect.

The foregoing is only a preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, a plurality of modifications and variations can be made without departing from the technical principle of the present invention, and these modifications and variations should also be regarded as the protection scope of the present invention.

Claims

1. An alarm instrument for gas density overhigh in a building is characterized by comprising an alarm instrument base (1), a quick-change mounting rod (2), an inserting piece (3), a fixed slide block (4), a pre-fixed plate (5), a quick-change inserting groove (6), a screw cap (7) and a screw rod (8), wherein each component of the alarm instrument is arranged in the alarm instrument base (1), the lower end of the quick-change mounting rod (2) is connected with the middle part of the upper end of the alarm instrument base (1), the lower end of the inserting piece (3) is connected with the middle part of the upper end of the quick-change mounting rod (2), two groups of fixed slide blocks (4) are fixedly arranged on the left side and the right side of the lower end of the inserting piece (3), the quick-change inserting groove (6) is formed at the lower end of the pre-fixed plate (5), the quick-change inserting groove (6) corresponds to the inserting piece (3) and the fixed slide, screw rod (8) cartridge is in two sets of through-holes of pre-fixing plate (5) to screw rod (8) spiral shell dress is in indoor screw hole of predetermineeing, and nut (7) upper end pastes tightly with pre-fixing plate (5) lower extreme.

2. The gas density overhigh alarm instrument applied to the inside of the building as claimed in claim 1, further comprising a protective mesh enclosure (9) and mesh enclosure fixing screws (10), wherein the protective mesh enclosure (9) is screwed and fixed at the middle part of the lower end of the alarm instrument base (1) through the mesh enclosure fixing screws (10), and all the parts of the alarm instrument are arranged inside the protective mesh enclosure (9).

3. The gas density overhigh alarm instrument applied to the inside of the building as claimed in claim 2, further comprising a power controller (11) and a density sensor (12), wherein the power controller (11) is installed inside the alarm base (1), the density sensor (12) is fixedly installed at the lower end of the power controller (11), and the power controller (11) is electrically connected with the density sensor (12).

4. The gas density overhigh alarm instrument applied to the inside of the building as claimed in claim 3, further comprising a buzzer (13), wherein the buzzer (13) is fixedly installed on the outer side of the protective mesh (9) at the lower end of the alarm base (1), and the buzzer (13) is electrically connected with the power controller (11).

5. The gas density overhigh alarm instrument applied to the inside of the building as recited in claim 4, further comprising a warning lamp (14), wherein the warning lamp (14) is fixedly installed in the middle of the lower end of the protective mesh enclosure (9), and the warning lamp (14) is electrically connected with the power controller (11).

6. The gas density overhigh alarm instrument applied to the inside of the building as recited in claim 5, further comprising a spring washer (15), wherein the spring washer (15) is annularly arranged outside the circumference of the screw rod (8), and the spring washer (15) is closely arranged between the nut (7) and the pre-fixing plate (5).