CN210292358U

CN210292358U - Hanging stove safety device

Info

Publication number: CN210292358U
Application number: CN201920398948.5U
Authority: CN
Inventors: 吴海超
Original assignee: Huian Yuanhe Machinery Co ltd
Current assignee: Huian Yuanhe Machinery Co ltd
Priority date: 2019-03-27
Filing date: 2019-03-27
Publication date: 2020-04-10
Anticipated expiration: 2029-03-27

Abstract

The utility model discloses a hanging stove safety device, including fixed plate, combustion chamber, fan, motor and sunshade, the inside fixed surface of combustion chamber has the fixed plate, the combustion chamber is fixed with the gas pipe through the fixed plate, the upper surface of gas pipe is equipped with the spout, the combustion chamber has the thermal-arrest piece through dead lever welded fastening, run through in the thermal-arrest piece and install the heat exchange tube, the inside surface top of combustion chamber is fixed with the fan, the top surface of combustion chamber is equipped with the tobacco pipe, the spout has been seted up to the bottom of combustion chamber, first vent has been seted up to the bottom of combustion chamber, one side that the bottom of combustion chamber is located the spout is equipped with and is fixed with the motor, it has the sunshade to peg graft in the spout, second vent and spacing groove have been seted up on the sunshade, the one end of sunshade is equipped with the latch. The utility model discloses possess the bottom and be equipped with the sunshade, the sunshade can be opened and increase the interior air mobility of combustion chamber to the advantage of the efficiency when increasing the residual gas and discharging.

Description

Hanging stove safety device

Technical Field

The utility model relates to a hanging stove technical field specifically is a hanging stove safety device.

Background

The wall-mounted boiler is a gas wall-mounted boiler, is called as a gas wall-mounted heating boiler for short, is a water heater taking natural gas as energy, and has various safety protection measures such as anti-freezing protection, anti-dry heating protection, accidental flameout protection, over-temperature protection, water pump anti-blocking protection and the like. The hanging stove is before the gas is lighted, need use the fan earlier to protect the thorax and clean in advance, and the residual gas in the combustion chamber of discharge prevents to ignite the detonation, but the combustion chamber of hanging stove at present stage is mostly closed structure, and is inefficiency when the residual gas of discharge.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a hanging stove safety device possesses the bottom and is equipped with the sunshade, and the sunshade can be opened and increase the interior air flow nature of combustion chamber to increase the advantage of the efficiency when residual gas discharges, solved the hanging stove before the gas is lighted, need use the fan earlier to clean in advance protecting the thorax, residual gas in the discharge combustion chamber prevents to ignite the detonation, but the combustion chamber of hanging stove in present stage is mostly closed structure, the problem of inefficiency when the residual gas of discharging.

In order to achieve the above object, the utility model provides a following technical scheme: a wall hanging stove safety device comprises a gear, a fixing plate, a combustion chamber, a fan, a motor and a shielding plate, wherein the fixing plate is fixed on the inner surface of the combustion chamber, a fuel gas pipe is fixed on the combustion chamber through the fixing plate, a nozzle is arranged on the upper surface of the fuel gas pipe, a sparking electrode is arranged on one side surface of the fixing plate, which deviates from the fuel gas pipe, a fixing rod is welded on the inner surface of the combustion chamber, a heat collecting sheet is welded and fixed on the combustion chamber through the fixing rod, a heat exchange pipe is installed in the heat collecting sheet in a penetrating manner, the fan is fixed on the top end of the inner surface of the combustion chamber, a smoke pipe is arranged on the top surface of the combustion chamber, a sliding groove is formed in the bottom end of the combustion chamber, a first ventilation opening is formed in the bottom end of the combustion chamber, the motor is fixed on one side, the shielding plate, one end of the shielding plate is provided with a latch.

Preferably, the heat collecting plate is located above the fixing plate.

Preferably, a gear is fixed at the output end of the motor, and a heat insulation plate is arranged between the motor and the outer surface of the combustion chamber.

Preferably, a cable hole is formed in one side of the combustion chamber in a penetrating mode, and the ignition electrode is electrically connected with the high-voltage igniter through the cable hole and a lead.

Preferably, the distance between the first ventilation openings is equal to the distance between the second ventilation openings.

Preferably, the gear is matched with the size of the latch.

Preferably, the nozzles are uniformly distributed on the top surface of the gas pipe.

Compared with the prior art, the beneficial effects of the utility model are as follows:

1. the utility model discloses a set up the spout, make the effect of the spacing joint sunshade of combustion chamber accessible spout, and seted up first vent and second vent on the top of spout and the sunshade respectively, the one end of sunshade is equipped with the latch, and the motor of being convenient for passes through gear and latch lateral shifting sunshade, makes first vent and second vent align, and the air flow has reached the effect that increases residual gas discharge efficiency in the combustion chamber of being convenient for.

Drawings

Fig. 1 is a schematic view of the structure of the present invention;

FIG. 2 is a schematic side view of the present invention;

fig. 3 is a schematic top view of the cover according to the present invention.

In the figure: 1. a gear; 2. a cable hole; 3. a fixing plate; 4. a sparking electrode; 5. fixing the rod; 6. a heat exchange pipe; 7. a heat collecting sheet; 8. a combustion chamber; 9. a fan; 10. a smoke pipe; 11. a spout; 12. a gas pipe; 13. A first vent; 14. a chute; 15. a motor; 16. clamping teeth; 17. a second vent; 18. a shutter; 19. a limiting groove.

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.

In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front end", "rear end", "both ends", "one end", "the other end" 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 simplification of description, but do not indicate or imply that the device or element to which the reference is made must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, 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.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "disposed," "connected," and the like are to be construed broadly, and for example, "connected" may be either fixedly connected or 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.

Referring to fig. 1 to fig. 3, the present invention provides an embodiment: a wall hanging stove safety protection device comprises a gear 1, a fixing plate 3, a combustion chamber 8, a fan 9, a motor 15 and a shielding plate 18, wherein the fixing plate 3 is fixed on the inner surface of the combustion chamber 8, the combustion chamber 8 is fixed with a gas pipe 12 through the fixing plate 3, the upper surface of the gas pipe 12 is provided with a nozzle 11, the nozzle 11 is uniformly distributed on the top surface of the gas pipe 12, one side surface of the fixing plate 3, which is far away from the gas pipe 12, is provided with an ignition electrode 4, the ignition electrode 4 is used for generating sparks to ignite fuel gas, one side of the combustion chamber 8 is provided with a cable hole 2 in a penetrating manner, the ignition electrode 4 is electrically connected with a high-pressure igniter through the cable hole 2 and a lead, the inner surface of the combustion chamber 8 is welded with a fixing rod 5 for fixing a heat collecting sheet 7, the combustion chamber 8 is welded and fixed with the heat collecting sheet 7 through the fixing rod 5 for concentrating heat generated during, the heat collecting sheet 7 is internally provided with a heat exchange tube 6 in a penetrating way, and cold water carries out heat exchange when flowing through the heat exchange tube.

The top end of the inner surface of the combustion chamber 8 is fixed with a fan 9 for discharging residual gas in the combustion chamber 8 before the gas is ignited, the fan 9 uses an NSP6025B6V220A type blower 9, the fan 9 is high temperature resistant, small in size and convenient to install, the top surface of the combustion chamber 8 is provided with a smoke tube 10, the bottom end of the combustion chamber 8 is provided with a chute 14, the combustion chamber 8 can be in limit clamping connection with a shield plate 18 through the chute 14 by arranging the chute 14, the top end of the chute 14 and the shield plate 18 are respectively provided with a first vent 13 and a second vent 17, one end of the shield plate 18 is provided with a latch 16, a motor 15 is convenient to transversely move the shield plate 18 through a gear 1 and the latch 16, the first vent 13 and the second vent 17 are aligned, the air flow in the combustion chamber 8 is convenient, the effect of increasing the residual gas discharging efficiency is achieved, the bottom end of the combustion chamber 8 is provided with a first vent, the bottom of combustion chamber 8 is located one side of spout 14 and is equipped with and is fixed with motor 15, motor 15 passes through the wire and is connected with the inside singlechip of hanging stove, it uses 59TYD-C-GB type gear speed reduction synchronous motor 15 to connect motor 15, this motor 15 is high temperature resistant, the noise is low, the reliability is high, the output of motor 15 is fixed with gear 1, and be equipped with the heat insulating board between motor 15 and the 8 surfaces of combustion chamber, it has sunshade 18 to peg graft in the spout 14, second ventilation opening 17 and spacing groove 19 have been seted up on sunshade 18, sunshade 18 is installed and is spacing sunshade 18 in spout 14 through passing spacing groove 19 with gas pipe 12 after in spout 14, the distance between first ventilation opening 13 equals with the distance between second ventilation opening 17, the one end of sunshade 18 is equipped with latch 16, gear 1 and latch 16 size looks adaptation.

When the wall-mounted boiler is used, the heat exchange tube 6 is communicated with a water pipe in the wall-mounted boiler, the ignition electrode 4 is electrically connected with a high-pressure igniter in the wall-mounted boiler through a lead, the motor 15 and the fan 9 are communicated with a single chip microcomputer in the wall-mounted boiler through leads, the bottom end of the combustion chamber 8 is provided with a chute 14, by arranging the sliding chute 14, the combustion chamber 8 can limit the effect of clamping the shielding plate 18 through the sliding chute 14, and the top end of the chute 14 and the shielding plate 18 are respectively provided with a first ventilation opening 13 and a second ventilation opening 17, the top end of the inner surface of the combustion chamber 8 is fixed with a fan 9, the exhaust device is used for exhausting residual gas in the combustion chamber 8 before gas is ignited, one end of the shielding plate 18 is provided with the latch 16, so that the shielding plate 18 can be moved transversely by the motor 15 through the gear 1 and the latch 16, the first ventilation opening 13 and the second ventilation opening 17 are aligned, air flow in the combustion chamber 8 is facilitated, and the effect of increasing the residual gas exhaust efficiency is achieved.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims

1. The utility model provides a hanging stove safety device, includes gear (1), fixed plate (3), combustion chamber (8), fan (9), motor (15) and sunshade (18), its characterized in that: the utility model discloses a fuel gas burner, including combustion chamber (8), fixed plate (3) are fixed on the inside surface of combustion chamber (8), combustion chamber (8) are fixed with gas pipe (12) through fixed plate (3), the upper surface of gas pipe (12) is equipped with spout (11), one side surface that fixed plate (3) deviate from gas pipe (12) is equipped with striking sparks electrode (4), the inside skin weld of combustion chamber (8) has dead lever (5), combustion chamber (8) are fixed with heat collection sheet (7) through dead lever (5) welded fastening, it installs heat exchange tube (6) to run through in heat collection sheet (7), the inside surface top of combustion chamber (8) is fixed with fan (9), the top surface of combustion chamber (8) is equipped with tobacco pipe (10), spout (14) have been seted up to the bottom of combustion chamber (8), first vent (13) have been seted up to the bottom of combustion chamber (8), the combustion chamber is characterized in that a motor (15) is fixedly arranged on one side, located on a sliding groove (14), of the bottom end of the combustion chamber (8), a shielding plate (18) is inserted in the sliding groove (14), a second ventilation opening (17) and a limiting groove (19) are formed in the shielding plate (18), and a clamping tooth (16) is arranged at one end of the shielding plate (18).

2. The wall-hanging stove safety device of claim 1, characterized in that: the heat collecting sheets (7) are positioned above the fixing plate (3).

3. The wall-hanging stove safety device of claim 1, characterized in that: the output end of the motor (15) is fixed with a gear (1), and a heat insulation plate is arranged between the motor (15) and the outer surface of the combustion chamber (8).

4. The wall-hanging stove safety device of claim 1, characterized in that: one side of the combustion chamber (8) is provided with a cable hole (2) in a penetrating way, and the ignition electrode (4) is electrically connected with the high-voltage igniter through the cable hole (2) and a lead.

5. The wall-hanging stove safety device of claim 1, characterized in that: the distance between the first ventilation openings (13) is equal to the distance between the second ventilation openings (17).

6. The wall-hanging stove safety device of claim 1, characterized in that: the gear (1) is matched with the size of the latch (16).

7. The wall-hanging stove safety device of claim 1, characterized in that: the nozzles (11) are uniformly distributed on the top surface of the gas pipe (12).