CN217879063U

CN217879063U - Carbon monoxide detector with liquid crystal display function

Info

Publication number: CN217879063U
Application number: CN202121779968.0U
Authority: CN
Inventors: 陈虹铭
Original assignee: Shenzhen Brange Technology Co ltd
Current assignee: Shenzhen Brange Technology Co ltd
Priority date: 2021-08-02
Filing date: 2021-08-02
Publication date: 2022-11-22
Anticipated expiration: 2031-08-02

Abstract

The utility model discloses a carbon monoxide detector with liquid crystal display function, including carbon monoxide detector main part, the outside side cover of carbon monoxide detector main part is equipped with the box, the top welding of box has the dryer, the top welding of dryer has the aircraft bonnet, the both sides welding of box has the curb plate, the wind gap has been seted up to the outside side of box, the motor is installed through the bolt to the inboard of aircraft bonnet, the main shaft is installed to the bottom of motor, the bottom welding of main shaft has the flabellum, and this carbon monoxide detector with liquid crystal display function can outwards discharge carbon monoxide automatically to carbon monoxide concentration when reducing effectively, and then remove the potential safety hazard, personnel's property and safety in the guarantee, the carbon monoxide that will keep away from carbon monoxide detector effectively discharges totally, prevents that exhaust apparatus is continuous to open and stop the operation, and guarantee exhaust apparatus's work safety is applicable to the detection alarm of carbon monoxide and uses.

Description

Carbon monoxide detector with liquid crystal display function

Technical Field

The utility model relates to a carbon monoxide detector equipment technical field specifically is a carbon monoxide detector with liquid crystal display function.

Background

Carbon monoxide is one of the more common combustible gases, when carbon monoxide is in some industry combustible places, can mix with oxygen, meet the fire source and can explode, and when carbon monoxide reaches certain concentration under certain condition, can harm human health, therefore use carbon monoxide detector to carry out real-time detection to carbon monoxide gaseous concentration right, in order to guarantee property and personal safety, current carbon monoxide detector equipment basically has that the installation rate is fast, easy operation, it is high to the detection precision of carbon monoxide, job stabilization nature is high, long service life's advantage such as, can satisfy the user demand that carries out real-time detection to indoor carbon monoxide, however to current carbon monoxide detector equipment, on the one hand, when detecting carbon monoxide, can only carry out the alarm operation, can not effectively outwards discharge indoor carbon monoxide, can not effectively reduce the harm of carbon monoxide, on the other hand, when outwards discharging carbon monoxide, the carbon monoxide concentration that appears easily around carbon monoxide detector equipment reduces and takes the safety level, and then the alarm is relieved, carbon monoxide is scattered once more outside carbon monoxide, and then open the carbon monoxide detector again, and open the carbon monoxide detector is difficult to open again when making the carbon monoxide detector is stopped, and the carbon monoxide detector is difficult to open again, and stop the operation again, thus carbon monoxide detector is difficult to cause the easy to open again.

Therefore, how to design a carbon monoxide detector with a liquid crystal display function becomes a problem to be solved currently.

SUMMERY OF THE UTILITY MODEL

Not enough to prior art exists, the utility model aims at providing an improve a carbon monoxide detector with liquid crystal display function to solve the problem that proposes in the above-mentioned background art, the utility model relates to a rationally, it is comparatively convenient during the use, the detection alarm that is applicable to carbon monoxide uses.

In order to achieve the above purpose, the utility model provides a following technical scheme: the utility model provides a carbon monoxide detector with liquid crystal display function, includes carbon monoxide detector body, carbon monoxide detector body includes carbon monoxide detector main part, the outside side cover of carbon monoxide detector main part is equipped with the box, the top welding of box has the dryer, the top welding of dryer has the aircraft bonnet, the both sides welding of box has the curb plate, the outside side of box is opened and is equipped with the wind gap, the motor is installed through the bolt to the inboard of aircraft bonnet, the main shaft is installed to the bottom of motor, the bottom welding of main shaft has the flabellum, the inboard welding in wind gap has the net of wind, the check valve is installed to the inboard of dryer, the inboard at the dryer is installed through the torsional spring, the bottom card of box has the pressing plate, the inboard of box is provided with the guide block, install the electro-magnet through the bolt on the inner wall of box, the bottom of electro-magnet is provided with the shell fragment.

As a preferred embodiment of the present invention, the carbon monoxide detector main body is connected to the electromagnet and the guide block through an electric wire, and the elastic piece is connected to the motor through an electric wire.

As a preferred embodiment of the present invention, the top end of the main shaft is installed on the output shaft of the motor, the bottom end of the main shaft passes through the top of the wind tunnel and extends to the inner side of the wind tunnel, and the fan blade is clamped in the inner side of the wind tunnel.

As a preferred embodiment of the present invention, the carbon monoxide detector main body is provided with a display screen, and the carbon monoxide detector main body is provided with an alarm bell.

As a preferred embodiment of the present invention, the bayonet is opened to the outside side of box, press the inboard of board card at the bayonet, press the center department that the middle part of board passed bayonet socket and electro-magnet and weld in one side of guide block.

As an embodiment of the present invention, the guide block is an iron guide block, the elastic piece is a metal elastic piece, one end of the elastic piece is installed on the inner wall of the box body, and the top of the other end of the elastic piece is integrally formed with an inclined plane.

Has the beneficial effects that: 1. this carbon monoxide detector with liquid crystal display function owing to be provided with box, dryer, curb plate, wind gap, motor, main shaft, flabellum, check valve, torsional spring, press board, guide block, electro-magnet and shell fragment, can be after detecting carbon monoxide, can be when sending the police dispatch newspaper, outwards discharge carbon monoxide automatically to carbon monoxide concentration when reducing effectively, and then remove the potential safety hazard, the safety of personnel and property in the guarantee.

2. This carbon monoxide detector with liquid crystal display function, owing to be provided with the box, the dryer, the curb plate, the wind gap, including a motor, an end cap, a controller, and a cover plate, the main shaft, the flabellum, the check valve, the torsional spring, press the board, the guide block, electro-magnet and shell fragment, can be when outwards discharging carbon monoxide through the carbon monoxide detector, guarantee exhaust apparatus is in the state of opening all the time to the carbon monoxide that will keep away from the carbon monoxide detector effectively discharges totally, prevents that exhaust apparatus from constantly opening and stopping the operation, guarantee exhaust apparatus's work safety.

3. This carbon monoxide detector with liquid crystal display function reasonable in design, it is comparatively high-efficient convenient during the use, the detection alarm that is applicable to carbon monoxide uses.

Drawings

Fig. 1 is a schematic structural diagram of a carbon monoxide detector with a liquid crystal display function according to the present invention;

fig. 2 is a cross-sectional view of a carbon monoxide detector with liquid crystal display function according to the present invention;

FIG. 3 is a cross-sectional side view of an air duct of a carbon monoxide detector with liquid crystal display function according to the present invention;

FIG. 4 is a cross-sectional view of a guide block of a carbon monoxide detector with liquid crystal display function according to the present invention;

in the figure: 1. a carbon monoxide detector body; 2. a box body; 3. an air duct; 4. a hood; 5. a side plate; 6. a tuyere; 7. a motor; 8. a main shaft; 9. a fan blade; 10. a wind net; 11. a one-way valve; 12. a torsion spring; 13. pressing the plate; 14. a guide block; 15. an electromagnet; 16. a spring plate.

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. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts all belong to the protection scope of the present invention.

Referring to fig. 1 to 4, the present invention provides a technical solution: the utility model provides a carbon monoxide detector with liquid crystal display function, includes carbon monoxide detector body, carbon monoxide detector body includes carbon monoxide detector main part 1, the outside side cover of carbon monoxide detector main part 1 is equipped with box 2, the top welding of box 2 has dryer 3, the top welding of dryer 3 has aircraft bonnet 4, the both sides welding of box 2 has curb plate 5, the outside side of box 2 is opened and is equipped with wind gap 6, motor 7 is installed through the bolt to the inboard of aircraft bonnet 4, main shaft 8 is installed to the bottom of motor 7, the bottom welding of main shaft 8 has flabellum 9, the inboard welding in wind gap 6 has air net 10, check valve 11 is installed to the inboard of dryer 3, check valve 11 passes through torsional spring 12 and installs the inboard at dryer 3, the bottom card of box 2 has according to board 13, the inboard of box 2 is provided with guide block 14, install electro-magnet 15 through the bolt on the inner wall of box 2, the bottom of electro-magnet 15 is provided with shell fragment 16, can fix box 2 near the gas pipeline or use the gas equipment of gas work through curb plate 5, the installation operation of carbon monoxide detector main part 1 to utilize the carbon monoxide detector main part to carry out the operation and extend the detection in real time and detect the carbon monoxide detector main part 3 outside.

As a preferred embodiment of the present invention, the carbon monoxide detector main body 1 is connected to the electromagnet 15 and the guide block 14 through an electric wire, and the elastic piece 16 is connected to the motor 7 through an electric wire.

As a preferred embodiment of the utility model, install on motor 7's output shaft on main shaft 8's top, the top of dryer 3 is passed and is extended to dryer 3's inboard to main shaft 8's bottom, flabellum 9 card is in dryer 3's inboard, when carbon monoxide leaks in carbon monoxide detector main part 1, open electro-magnet 15 through carbon monoxide detector main part 1, make electro-magnet 15 attract guide block 14 right, and then make guide block 14 and shell fragment 16 contact, and form the route, make motor 7 opened, motor 7 drives flabellum 9 through main shaft 8 and rotates, produce suction in the box 2, make indoor carbon monoxide pass through wind gap 6 and be inhaled in the box 2, discharge to outdoor through dryer 3, thereby carbon monoxide concentration in the time of reducing effectively, and then relieve the potential safety hazard, the safety of interior personnel and property during the guarantee.

As the utility model discloses a preferred embodiment, install the display screen on the carbon monoxide detector main part 1, install the alarm bell on the carbon monoxide detector main part 1, when carbon monoxide detector main part 1 detected carbon monoxide, can show the concentration of carbon monoxide through the display screen, the personnel of being convenient for watch from a distance to send out the police dispatch newspaper through the alarm bell, suggestion personnel's safety withdraws.

As a preferred embodiment of the present invention, a bayonet is opened on the outside side of the box body 2, the pressing plate 13 is clamped inside the bayonet, and the middle of the pressing plate 13 passes through the center of the bayonet and the electromagnet 15 and is welded on one side of the guide block 14.

As an optimal implementation manner of the utility model, guide block 14 is the iron guide block, shell fragment 16 is the metal shrapnel, install on the inner wall of box 2 the one end of shell fragment 16, the top integrated into one piece of the other end of shell fragment 16 has the inclined plane, after electromagnet 15 is opened to carbon monoxide detector main part 1, electromagnet 15 attracts guide block 14 right, make the bottom card of guide block 14 at the top of shell fragment 16, and keep continuously removing of shell fragment 16 and guide block 14, when near carbon monoxide in carbon monoxide detector main part 1 reduces, carbon monoxide detector main part 1 closes electromagnet 15, guide block 14 still contacts with shell fragment 16, keep motor 7 work, and then the operation of bleeding outwards that lasts, thereby carbon monoxide in will be effectively discharged completely, prevent that exhaust apparatus is continuous to open and stop the operation, guarantee exhaust apparatus's work safety, after carbon monoxide discharges completely, the personnel press board 13, make guide block 14 and shell fragment 16 drop, and then close motor 7.

The carbon monoxide detector with the liquid crystal display function provides electric energy for all electric equipment through an external power supply, when the carbon monoxide detector is installed, a box body 2 is fixed near a gas pipeline or equipment which works by using gas through a side plate 5, the installation operation of a carbon monoxide detector main body 1 is convenient, the carbon monoxide detector main body 1 is used for carrying out real-time detection operation on carbon monoxide, an air duct 3 penetrates through a wall surface and extends to the outer side, when the carbon monoxide detector main body 1 detects the leakage of the carbon monoxide, when the carbon monoxide detector main body 1 detects the carbon monoxide, the concentration of the carbon monoxide can be displayed through a display screen, a person can conveniently watch from a distance, an alarm is given through an alarm bell to prompt the person to safely withdraw, an electromagnet 15 is opened through the carbon monoxide detector main body 1, so that the electromagnet 15 attracts a guide block 14 to the right, and further make the guide block 14 contact with the elastic sheet 16 and form a passage, so that the motor 7 is opened, the motor 7 drives the fan blades 9 to rotate through the main shaft 8, suction force is generated in the box body 2, indoor carbon monoxide is sucked into the box body 2 through the air inlet 6 and is discharged to the outside through the air duct 3, thereby effectively reducing the concentration of the carbon monoxide in the air, further removing potential safety hazards, and ensuring the safety of personnel and property in the air, when the carbon monoxide near the carbon monoxide detector main body 1 is reduced, the carbon monoxide detector main body 1 closes the electromagnet 15, the guide block 14 still contacts with the elastic sheet 16, the motor 7 is kept to work, further continuously and outwards performs air suction operation, thereby effectively and completely discharging the carbon monoxide in the air, preventing the continuous operation of the exhaust equipment from starting and stopping, ensuring the working safety of the exhaust equipment, when the carbon monoxide is completely discharged, the personnel presses the pressing plate 13, so that the guide block 14 and the spring piece 16 fall off, and the motor 7 is switched off.

Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.

Claims

1. The utility model provides a carbon monoxide detector with liquid crystal display function, includes carbon monoxide detector body, its characterized in that: the utility model discloses a carbon monoxide detector, including carbon monoxide detector body (1), the outside side cover of carbon monoxide detector body (1) is equipped with box (2), the top welding of box (2) has dryer (3), the top welding of dryer (3) has aircraft bonnet (4), the both sides welding of box (2) has curb plate (5), wind gap (6) have been seted up to the outside side of box (2), motor (7) are installed through the bolt to the inboard of aircraft bonnet (4), main shaft (8) are installed to the bottom of motor (7), the bottom welding of main shaft (8) has flabellum (9), the inboard welding of wind gap (6) has wind net (10), check valve (11) are installed to the inboard of dryer (3), the inboard in dryer (3) is installed through torsional spring (12) in check valve (11), the bottom card of box (2) has according to board (13), the inboard of box (2) is provided with guide block (14), install (15) through the bolt on the inner wall of box (2), the bottom of electro-magnet (15) is provided with shell fragment (16).

2. A carbon monoxide detector with liquid crystal display function according to claim 1, characterized in that: the carbon monoxide detector main body (1) is connected with the electromagnet (15) and the guide block (14) through electric wires, and the elastic sheet (16) is connected with the motor (7) through electric wires.

3. A carbon monoxide detector with liquid crystal display function according to claim 1, characterized in that: the top end of the main shaft (8) is installed on an output shaft of the motor (7), the bottom end of the main shaft (8) penetrates through the top of the air duct (3) and extends to the inner side of the air duct (3), and the fan blades (9) are clamped on the inner side of the air duct (3).

4. A carbon monoxide detector with liquid crystal display function according to claim 1, characterized in that: install the display screen on carbon monoxide detector main part (1), install the alarm bell on carbon monoxide detector main part (1).

5. A carbon monoxide detector with liquid crystal display function according to claim 1, characterized in that: a bayonet is arranged on the outer side of the box body (2), the pressing plate (13) is clamped on the inner side of the bayonet, and the middle part of the pressing plate (13) penetrates through the bayonet and the center of the electromagnet (15) and is welded on one side of the guide block (14).

6. A carbon monoxide detector with liquid crystal display function according to claim 1, characterized in that: the guide block (14) is an iron guide block, the elastic sheet (16) is a metal elastic sheet, one end of the elastic sheet (16) is installed on the inner wall of the box body (2), and an inclined plane is integrally formed at the top of the other end of the elastic sheet (16).