KR101774555B1 - Heating stove door - Google Patents

Heating stove door Download PDF

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Publication number
KR101774555B1
KR101774555B1 KR1020150149123A KR20150149123A KR101774555B1 KR 101774555 B1 KR101774555 B1 KR 101774555B1 KR 1020150149123 A KR1020150149123 A KR 1020150149123A KR 20150149123 A KR20150149123 A KR 20150149123A KR 101774555 B1 KR101774555 B1 KR 101774555B1
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KR
South Korea
Prior art keywords
door body
panel
throttle plate
front panel
door
Prior art date
Application number
KR1020150149123A
Other languages
Korean (ko)
Other versions
KR20170048706A (en
Inventor
신용선
Original Assignee
신용선
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Filing date
Publication date
Application filed by 신용선 filed Critical 신용선
Priority to KR1020150149123A priority Critical patent/KR101774555B1/en
Publication of KR20170048706A publication Critical patent/KR20170048706A/en
Application granted granted Critical
Publication of KR101774555B1 publication Critical patent/KR101774555B1/en

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    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24B—DOMESTIC STOVES OR RANGES FOR SOLID FUELS; IMPLEMENTS FOR USE IN CONNECTION WITH STOVES OR RANGES
    • F24B1/00—Stoves or ranges
    • F24B1/18—Stoves with open fires, e.g. fireplaces
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24B—DOMESTIC STOVES OR RANGES FOR SOLID FUELS; IMPLEMENTS FOR USE IN CONNECTION WITH STOVES OR RANGES
    • F24B1/00—Stoves or ranges
    • F24B1/18—Stoves with open fires, e.g. fireplaces
    • F24B1/185—Stoves with open fires, e.g. fireplaces with air-handling means, heat exchange means, or additional provisions for convection heating ; Controlling combustion
    • F24B1/189—Stoves with open fires, e.g. fireplaces with air-handling means, heat exchange means, or additional provisions for convection heating ; Controlling combustion characterised by air-handling means, i.e. of combustion-air, heated-air, or flue-gases, e.g. draught control dampers 
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24B—DOMESTIC STOVES OR RANGES FOR SOLID FUELS; IMPLEMENTS FOR USE IN CONNECTION WITH STOVES OR RANGES
    • F24B1/00—Stoves or ranges
    • F24B1/18—Stoves with open fires, e.g. fireplaces
    • F24B1/191—Component parts; Accessories
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24B—DOMESTIC STOVES OR RANGES FOR SOLID FUELS; IMPLEMENTS FOR USE IN CONNECTION WITH STOVES OR RANGES
    • F24B1/00—Stoves or ranges
    • F24B1/18—Stoves with open fires, e.g. fireplaces
    • F24B1/191—Component parts; Accessories
    • F24B1/192—Doors; Screens; Fuel guards

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  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Housings, Intake/Discharge, And Installation Of Fluid Heaters (AREA)

Abstract

The object of the present invention is to provide a door for a fireplace. The door structure for a fireplace of the present invention comprises a door body 10 having a plurality of inlet holes 10H; And a throttle plate 20 rotatably mounted on the door body 10 with a plurality of adjustment holes 20H that meet the inlet holes 10H of the door body 10, Is provided with a front panel 12 and a rear panel 14 and the inlet hole 10H is provided in the front panel 12 and the rear panel 14, The adjusting hole 20H is adapted to meet with the inlet hole 10H and the adjusting plate 20 is provided with a plurality of protrusions 22 protruding in both directions, 20H).

Description

{Heating stove door}

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a door for a fireplace, and more particularly, to a new door for a fireplace so that oxygen can be smoothly supplied during ignition of the fuel and the oxygen supply amount can be adjusted by a simple operation.

A stove is a heating device that warms the room with the heat generated by burning the fuel to make indoor life convenient during the cold winter season. In large cities, fireplaces using oil or electricity are predominant, but fireplaces using wood or coal are predominant in places where it is still easy to find the countryside or trees. At this time, a hearth using fuel such as wood or coal is equipped with a door so that the door is opened and the wood or coal is put into the furnace so as to heat by the ignition of the fuel. On the other hand, in the case of a fireplace using fuel such as wood or coal, firepower is superior to that of liquid fuel (petroleum) or electric fuels. The external oxygen (air) needs to be properly regulated And it is necessary to control the supply amount of oxygen even when controlling the flame by adjusting the flame amount of the fuel.

However, in the past, there has not been provided any means for controlling the external oxygen supply amount to the door of the stove, and the oxygen supply device of a relatively complicated structure for controlling the oxygen supply amount in the body of the stove itself is often provided, There are various drawbacks such as an increase in cost as well as a complexity of the system.

Domestic Registration No. 10-1377217 (Registered on March 17, 2014) Domestic Registration No. 10-1432472 (Registered on August 31, 2014)

SUMMARY OF THE INVENTION The present invention has been developed to solve the above-mentioned problems, and an object of the present invention is to provide a fuel supply apparatus and a fuel supply apparatus, And the structure for easily controlling the oxygen supply amount is to provide a new door for a fireplace which can be relatively easily implemented.

According to an aspect of the present invention, there is provided a door device comprising: a door body having a plurality of inlet holes; And a regulating plate rotatably mounted on the door body, the regulating plate having a plurality of regulating holes that meet the inlet holes of the door body.

The door body is provided with a front panel and a rear panel, and the inlet hole is provided between the front panel and the rear panel, and the adjusting hole meets the inlet hole according to the rotation of the adjusting plate.

The throttle plate has a plurality of protrusions protruding in both directions, and the protrusions are provided with the regulating holes.

Further, in the present invention, the thickness between the both sides of the throttle plate may be made thinner than the thickness between the both sides of the front panel and the rear panel, and the material of the throttle plate may be made of stainless steel.

In the present invention, when the throttle plate is rotated, the degree of opening / closing of the adjusting hole of the throttle plate is adjusted to the inlet hole of the door body, so that the oxygen supply can be smoothly performed at the time of ignition of the fuel, Do.

In addition, since the throttle plate does not rotate properly, the adjustment hole of the throttle plate can not be properly fitted into the inlet hole of the door body, and therefore, the throttle plate is not difficult to operate properly, .

The adjustment plate is provided with a plurality of protrusions protruding from both sides so that only the protrusions are partially in contact with the front panel and the rear panel of the door body so that the adjustment plate does not rotate properly so that the adjustment holes of the adjustment plate It is possible to reliably prevent the fuel from being ignited, and thus the operation of the throttle plate is not difficult.

Of course, the present invention has various effects in addition to the above effects, but the above-described effects are considered to be the main effects of the present invention.

1 is an exploded perspective view of a main portion of a door for a fireplace according to the present invention;

Hereinafter, preferred embodiments of the present invention will be described in detail with reference to the accompanying drawings. The objects, features and advantages of the present invention will be more readily understood by reference to the accompanying drawings and the following detailed description. In the following description of the present invention, a detailed description of known functions and configurations incorporated herein will be omitted when it may make the subject matter of the present invention rather unclear.

In describing the components of the present invention, terms such as first, second, A, B, (a), and (b) may be used. These terms are intended to distinguish the constituent elements from other constituent elements, and the terms do not limit the nature, order or order of the constituent elements. For example, if a component is described as being "connected", "coupled", or "connected" to another component, the component may be directly connected or connected to the other component, It is to be understood that other components may be "connected "," coupled "

Referring to the drawings, the door for a fireplace according to the present invention is mounted on a fireplace body 4 so as to open and close a fuel inlet provided in the fireplace body 4, and includes a door body 10 having a plurality of inlet holes 10H, And a throttle plate 20 rotatably mounted on the door body 10 with a plurality of adjustment holes 20H that meet the inlet holes 10H of the door body 10. [

The stove body (4) has a circular tube shape. A front panel 12 is provided on the inner circumferential surface of the hearth body 4. The door body 10 is provided with a front panel 12 and a rear panel 14 and an inlet hole 10H is formed in the front panel 12 and the rear panel 14. The stator body 4 is provided with a front panel 12 on the inner circumferential surface thereof and the front panel 12 is formed in a circular ring shape and has a through hole. And a rear panel 14 is disposed between the inner surface of the front panel 12 and the inner peripheral surface of the stove body 4 and the rear panel 14 is disposed between the inner surface of the front panel 12 and the inner surface of the stove body 4. [ A rear panel 14 and a fixing panel 16 are fastened to the front panel 12, the rear panel 14 and the fixing panel 16 at the same time, ) Are combined. The bolt 18A is fastened to the front panel 12 and the rear panel 14 and the fastening hole 18 formed in the fastening panel 16. The fastening hole 18 is formed by a bolt 18A and a nut 18B. And the nut 18B is engaged with the bolt 18A while the front panel 12 is fixed to the door body 10 by the fixing panel 16 and the front panel 12. [ The front panel 12 and the rear panel 14 are formed in a circular ring shape and the inlet holes 10H are provided at regular intervals along the circumferential direction of the front panel 12 and the rear panel 14. [

The stove body 4 is coupled to the stove body 4 by a hinge part on one side and the stove body 4 is provided with a lever 11 which is rotated in the forward and backward direction by a hinge part, Wherein a hook piece 11A is provided at the tip of the hearth body 4 so that the hook piece 11A is fitted in the hook piece coupling hole CH provided in the stove body 4. [

The throttle plate 20 is disposed between the front panel 12 and the rear panel 14. The adjustment hole 20H is configured to meet with the inlet hole 10H of the door body 10 in accordance with the rotation of the throttle plate 20. [ The throttle plate 20 has a circular ring shape. The knob 21 provided at one side of the throttle plate 20 is coupled to the slot 10S penetrating the inner and outer peripheral surfaces of the door body 10. [ When the knob 21 moves along the slot 10S extending in the circumferential direction of the door body 10, the throttle plate 20 is rotated. The knob 21 can be rotated by the user to rotate the throttle plate 20 by hand.

The throttle plate 20 has a plurality of protrusions 22 protruding in both directions, and the protrusions 22 are provided with adjustment holes 20H. The protruding portion 22 has a front protruding portion 22A and a rear protruding portion 22B and the front protruding portion 22A and the rear protruding portion 22B are provided alternately along the circumferential direction of the throttle 20. [ That is, the protruding portion 22 is composed of a front protruding portion 22A and a rear protruding portion 22B connected to both ends of the throttle plate 20 by the bridge piece so as to protrude in the both surface direction of the throttle plate 20. The front protruding portion 22A, And at least one protrusion (22) of the rear protrusion (22B) is provided with an adjustment hole (20H). It is also possible that the front projection 22A and the rear projection 22B are provided with adjustment holes 20H. The front protruding portion 22A is brought into contact with the front panel 12 of the door body 10 and the rear protruding portion 22B is brought into contact with the rear panel 14 of the door body 10. [ And the throttle plate 20 is in partial contact with the front projection 22A and the rear projection 22B.

Since the degree of opening and closing of the adjusting hole 20H of the throttle plate 20 is adjusted in the inlet hole 10H of the door body 10 by turning the throttle plate 20 in the present invention, And the oxygen supply amount can be adjusted by a simple operation. The oxygen supply amount can be adjusted only by holding the throttle lever 11 which is provided outside the door body 10 by turning the throttle plate 20, so that the operation is very convenient.

Particularly, in the present invention, the throttle plate 20 is provided with a plurality of protrusions 22 protruding on both sides so that only the protrusion 22 partially contacts the front panel 12 and the rear panel 14 of the door body 10 It is possible to prevent the adjustment hole 20H of the throttle plate 20 from being in contact with the inlet hole 10H of the door body 10 due to the misalignment of the throttle plate 20, ) Is not difficult to operate properly, so that it is possible to reliably supply oxygen necessary for ignition of the fuel. It is prevented that the throttle plate 20 is attached to the door body 10 due to rust or the like and can not properly rotate. Therefore, the amount of oxygen supplied to the fuel combustion can be reliably controlled by the rotation operation of the throttle plate 20. [

According to another embodiment of the present invention, the adjustment hole 20H is configured such that the inner diameter gradually increases from one end of the projection 22 toward the other end. The inner diameter gradually increases from one end of the front projection 22A to the other end of the front projection 22A when the adjustment hole 20H is provided in the front projection 22A. When the adjustment hole 20H is provided in the rear projection 22B, the inner diameter gradually increases from one end to the other end of the rear projection 22B.

Therefore, in the other embodiment of the present invention, the adjustment hole 20H of the throttle plate 20 is configured to gradually increase from one end to the other end of the projection 22, Since the size of the hole that meets the inlet hole 10H of the door body 10 can be gradually increased or decreased, the adjustment of the oxygen supply amount necessary for fuel combustion is more convenient, and the precision adjustment of the oxygen supply amount is further ensured.

The thickness between both surfaces of the throttle plate 20 is configured to be thinner than the thickness between the front panel 12 of the door body 10 and both surfaces of the rear panel 14, In this case, since the throttle plate 20 is prevented from being stuck to the door body 10 with rust or the like, the throttle plate 20 can not rotate properly And prevents the case where the throttle plate 20 does not rotate properly. Thus, it is possible to prevent the case where the oxygen supply and the oxygen supply amount necessary for the fuel combustion are not properly adjusted.

At this time, even when the throttle plate 20 is made of a stainless steel material having a thickness smaller than the thickness of the front panel and the rear panel 14 of the door body 10 and at the same time, the inner diameter of the adjusting hole 20H (That is, the inner diameter of the adjusting hole 20H is gradually increased along the circumferential direction of the throttle plate 20). The effect of increasing the size of the adjustment hole 20H gradually from one side to the other side is the same as described above, and a duplicate description will be omitted.

In the present invention, a hook piece 11A is provided at the front end portion of a lever 11 rotatably mounted on a door body 10 so that the lever 11 is moved forward of the stove body 4 with respect to the hinge portion The door body 10 can not be easily opened if the hook piece 11A at the tip end of the lever 11 is inserted into the hook piece coupling hole CH provided in the stove body 4. [ It has an effect of further enhancing safety when using a fireplace.

In the present invention, when the throttle plate 20 includes the front protrusion 22A and the rear protrusion 22B, the outside air enters between the throttle plate 20 and the front panel 12 and the rear panel 14, It can be supplied to the panel 13 (glass plate) side, so there is an effect of preventing soot from appearing in the perspective panel 13. [ Air is supplied from the throttle panel 20 toward the see-through panel 13 to prevent the soot from being generated on the see-through panel 13 due to the occurrence of the air curtain. It is possible to prevent the soot from being stuck on the perspective panel 13, thereby eliminating the necessity of frequently changing the perspective panel 13 by soot and confirming the inside of the stove through the perspective panel 13.

The specific embodiments of the present invention have been described above. It is to be understood, however, that the scope and spirit of the present invention is not limited to these specific embodiments, and that various modifications and changes may be made without departing from the spirit of the present invention. If you have, you will understand.

Therefore, it should be understood that the above-described embodiments are provided so that those skilled in the art can fully understand the scope of the present invention. Therefore, it should be understood that the embodiments are to be considered in all respects as illustrative and not restrictive, The invention is only defined by the scope of the claims.

10. Door body 10H. Inlet hole
12. Front Panel 13. Perspective Panel
14. Rear panel 16. Fixed panel
18. Fastener 20. Throttle
20H. Adjustment hole 22. Protrusion
22A. Front projection 22B. Rear projection

Claims (6)

A door body (10) having a plurality of inlet holes (10H);
And a throttle plate 20 rotatably mounted on the door body 10 with a plurality of adjustment holes 20H that meet the inlet holes 10H of the door body 10,
The door body 10 is provided with a front panel 12 and a rear panel 14. The front panel 12 and the rear panel 14 are provided with the inlet holes 10H, , And the adjusting hole (20H) meets the inflow hole (10H) in accordance with the rotation of the adjusting hole (20H).
delete The method according to claim 1,
Wherein the adjusting plate (20) has a plurality of protrusions (22) protruding in both directions, and the protrusions (22) are provided with the adjusting holes (20H).
The method of claim 3,
The protruding portion 22 includes a front protruding portion 22A and a rear protruding portion 22B connected at both ends by a bridge piece to protrude in both directions of the regulating plate 20. The front protruding portion 22A, Wherein the adjusting hole (20H) is provided on at least one protrusion (22) of the rear protrusion (22B).
The method of claim 3,
Wherein the adjusting hole (20H) is formed such that its inner diameter gradually increases from one end of the projecting portion (22) toward the other end of the projecting portion (20H).
The method according to claim 1,
The thickness between the both sides of the throttle plate 20 is made thinner than the thickness between both the front panel 12 and the rear panel 14 and the material of the throttle plate 20 is made of stainless steel Fireplace door.
KR1020150149123A 2015-10-27 2015-10-27 Heating stove door KR101774555B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR1020150149123A KR101774555B1 (en) 2015-10-27 2015-10-27 Heating stove door

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR1020150149123A KR101774555B1 (en) 2015-10-27 2015-10-27 Heating stove door

Publications (2)

Publication Number Publication Date
KR20170048706A KR20170048706A (en) 2017-05-10
KR101774555B1 true KR101774555B1 (en) 2017-09-04

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ID=58743610

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1020150149123A KR101774555B1 (en) 2015-10-27 2015-10-27 Heating stove door

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Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR200418115Y1 (en) * 2006-01-13 2006-06-08 고재훈 heating power control device for solid fuel can
KR101494210B1 (en) * 2013-11-11 2015-02-17 김태경 A Fireplace

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR200418115Y1 (en) * 2006-01-13 2006-06-08 고재훈 heating power control device for solid fuel can
KR101494210B1 (en) * 2013-11-11 2015-02-17 김태경 A Fireplace

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Publication number Publication date
KR20170048706A (en) 2017-05-10

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