JP2553487B2 - Nozzle mounting device for gas stove - Google Patents
Nozzle mounting device for gas stoveInfo
- Publication number
- JP2553487B2 JP2553487B2 JP7024684A JP7024684A JP2553487B2 JP 2553487 B2 JP2553487 B2 JP 2553487B2 JP 7024684 A JP7024684 A JP 7024684A JP 7024684 A JP7024684 A JP 7024684A JP 2553487 B2 JP2553487 B2 JP 2553487B2
- Authority
- JP
- Japan
- Prior art keywords
- burner
- nozzle
- mounting device
- nozzle mounting
- mounting
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Lifetime
Links
- 238000002347 injection Methods 0.000 claims description 4
- 239000007924 injection Substances 0.000 claims description 4
- 238000005452 bending Methods 0.000 claims description 2
- 229910000831 Steel Inorganic materials 0.000 claims 2
- 239000010959 steel Substances 0.000 claims 2
- 238000010079 rubber tapping Methods 0.000 description 7
- 230000002159 abnormal effect Effects 0.000 description 4
- 238000002485 combustion reaction Methods 0.000 description 4
- 230000000694 effects Effects 0.000 description 2
- 230000000149 penetrating effect Effects 0.000 description 1
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24C—DOMESTIC STOVES OR RANGES ; DETAILS OF DOMESTIC STOVES OR RANGES, OF GENERAL APPLICATION
- F24C3/00—Stoves or ranges for gaseous fuels
- F24C3/08—Arrangement or mounting of burners
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Direct Air Heating By Heater Or Combustion Gas (AREA)
Description
【発明の詳細な説明】 産業上の利用分野 本発明は、ガスストーブに使用されるノズル取付装置
に関するものであり、ノズルの偏心を防ぐとともにサー
ビス性の向上をに役立つものである。BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a nozzle mounting device used for a gas stove, which is useful for preventing eccentricity of the nozzle and improving serviceability.
従来例の構成とその問題点 従来のガスストーブのノズル取付装置は第１図に示す
ように構成されている。すなわち、バーナ１を固定する
バーナ取付装置２のガス噴入口2aの設けられた面に、タ
ッピングねじ３によりノズル４の取付けられたノズル取
付金具５の孔5aを介してノズル取付金具５を垂直方向に
固定していた。Configuration of Conventional Example and Problems Thereof A conventional nozzle mounting device for a gas stove is configured as shown in FIG. That is, the nozzle mounting bracket 5 is vertically attached to the surface of the burner mounting device 2 for fixing the burner 1 on which the gas injection port 2a is provided, through the hole 5a of the nozzle mounting bracket 5 in which the nozzle 4 is mounted by the tapping screw 3. It was fixed to.
この場合、ノズル取付金具５を二個のタッピングねじ
３で固定するだけであるため、ノズル４のバーナ１に対
する偏心が起こりやすく、そのことによって異常燃焼を
引き起こす危険性があった。また、第２図に示すよう
に、バーナユニット６をサービスする時には、本体ケー
ス７まで取除く必要があり、作業性も良好とはいえなか
った。In this case, since the nozzle mounting member 5 is only fixed by the two tapping screws 3, eccentricity of the nozzle 4 with respect to the burner 1 is likely to occur, which may cause abnormal combustion. Further, as shown in FIG. 2, when servicing the burner unit 6, it was necessary to remove even the main body case 7, and the workability was not satisfactory.
発明の目的 本発明はこのような従来の欠点を除去するもので、ノ
ズルの偏心による異常燃焼を防ぐとともに、ガスストー
ブのサービス性を良好なものとすることを目的とするも
のである。OBJECT OF THE INVENTION The present invention eliminates such conventional drawbacks, and an object of the present invention is to prevent abnormal combustion due to eccentricity of the nozzle and to improve the serviceability of the gas stove.
発明の構成 この目的を達成するために本発明は、バーナ取付装置
のガス噴入口側にＬ字型の切り起こしを上下二箇所設け
るとともに、その面と垂直な面にノズル取付金具に開け
られた孔を介してタッピングねじによってねじ込まれる
孔を上下二箇所設け、かつノズル取付金具に前記バーナ
取付装置に設けられた切り起こしが挿入され固定される
位置決め孔を設けたものである。In order to achieve this object, the present invention has two upper and lower L-shaped cut-and-raised parts provided on the gas inlet side of a burner mounting device, and a nozzle mounting bracket is provided on a surface vertical to the surface. Holes to be screwed in by tapping screws through the holes are provided at two positions, and a positioning hole into which the cut-and-raised portion provided in the burner attachment device is inserted and fixed is provided in the nozzle attachment fitting.
この構成によって、ノズル取付金具はバーナ取付装置
に設けられた切り起こしと、バーナ正面方向から締め込
まれるタッピングねじによって前記バーナ取付装置に確
実に取付けられるため、ノズルのバーナに対する偏心が
なくなり、しかもバーナの正面からねじ締めすることに
より取付けられることとなる。With this configuration, the nozzle mounting bracket is securely mounted on the burner mounting device by the cut-and-raised parts provided on the burner mounting device and the tapping screw tightened from the front of the burner, so that the eccentricity of the nozzle with respect to the burner is eliminated, and the burner is also eliminated. It will be attached by tightening the screws from the front.
実施例の説明 以下、本発明の実施例を第３図の図面を用いて説明す
る。なお、第３図中、第１図と同一部品については同一
番号を付している。Description of Embodiments Embodiments of the present invention will be described below with reference to the drawing of FIG. In FIG. 3, the same parts as those in FIG. 1 are designated by the same reference numerals.
図において、５はノズル接続部８の両端にその先端の
側に折曲してＬ字状の取付部5bを一体形成したノズル取
付金具で、この金具５の取付部5bには位置決めおよび固
定用孔5eと更に垂直に折曲した取付部端面5cとねじ孔5d
が設けられている。このノズル取付金具５はバーナ取付
装置２に面接触して固定される。また、前記バーナ取付
装置２には、位置決めおよび固定用孔5eに挿入される突
起部2bと前記ねじ孔5bを貫通するタッピングねじ３がね
じ込まれるねじ孔2cが設けられている。In the figure, reference numeral 5 denotes a nozzle mounting bracket in which L-shaped mounting parts 5b are integrally formed by bending both ends of the nozzle connecting part 8 toward the tip side thereof, and the mounting part 5b of the mounting part 5 is for positioning and fixing. End 5c of mounting part bent further vertically to hole 5e and screw hole 5d
Is provided. The nozzle mounting member 5 is fixed in surface contact with the burner mounting device 2. Further, the burner attaching device 2 is provided with a protrusion 2b inserted into the positioning and fixing hole 5e and a screw hole 2c into which the tapping screw 3 penetrating the screw hole 5b is screwed.
次に、上記構成による取付装置により、ノズル取付金
具５をバーナ取付装置２に取付ける場合について説明す
ると、ノズル４を取付けたノズル取付金具５の位置決め
および固定用孔5eにバーナ取付装置２の突起部2bを挿入
し、ノズル取付金具５を後方にずらして引っかける一
方、ノズル取付金具をねじ孔5dを介してタッピングねじ
３によりねじ孔2cにねじ止めする。第４図に突起部2bが
孔5eに固定された状態を示す。Next, the case where the nozzle mounting bracket 5 is mounted on the burner mounting device 2 by the mounting device having the above-described configuration will be described. The protrusion of the burner mounting device 2 is positioned in the positioning and fixing hole 5e of the nozzle mounting bracket 5 on which the nozzle 4 is mounted. 2b is inserted and the nozzle mounting bracket 5 is slid backward and hooked, while the nozzle mounting bracket is screwed into the screw hole 2c by the tapping screw 3 via the screw hole 5d. FIG. 4 shows a state in which the protrusion 2b is fixed in the hole 5e.
このように、ノズル取付金具５とバーナ取付装置２が
互に垂直に位置する二つの面で面接し固定されるため、
取付位置が正確となると同時に取付強度が増し、ノズル
４のバーナ１に対する偏心やずれによる異常燃焼の危険
性がなくなる。In this way, since the nozzle mounting member 5 and the burner mounting device 2 are in face-to-face contact with each other on two surfaces that are positioned perpendicular to each other, and are fixed,
The mounting position becomes accurate and at the same time the mounting strength increases, and the risk of abnormal combustion due to eccentricity or deviation of the nozzle 4 with respect to the burner 1 is eliminated.
さらに、ノズル取付金具５の取付がバーナ１の正面か
ら全て行なえるため、作業性も良好となる。Further, since the nozzle mounting bracket 5 can be mounted entirely from the front of the burner 1, workability is also improved.
発明の効果 以上のように本発明のノズル取付装置によれば次の効
果が得られる。Effects of the Invention As described above, according to the nozzle mounting device of the present invention, the following effects can be obtained.
（１） ノズル取付金具とバーナ取付装置が互いに垂直
に位置する二面で面接触し固定されるため、取付位置が
正確となると同時に取付強度が増し、ノズルの正規の位
置からのずれや偏心による異常燃焼の危険性がなくな
り、安全性の向上を図ることができる。(1) The nozzle mounting bracket and the burner mounting device are fixed by contacting each other on two surfaces that are perpendicular to each other, so that the mounting position is accurate and at the same time the mounting strength increases, and the nozzle is displaced from its normal position or eccentric. There is no danger of abnormal combustion, and safety can be improved.
（２） ノズル取付金具をバーナに対して正面方向のね
じ止めで取付けることができるので、組立てや器具サー
ビス時の作業性が良好となり、すばやいサービスが実施
できる。(2) Since the nozzle fitting can be attached to the burner by screwing it in the front direction, workability during assembly and service of the equipment is improved, and quick service can be performed.
第１図は従来のガスストーブのノズル取付装置を部分的
に取り出して示した要部分解斜視図、第２図は箱型スト
ーブの前面カバーを取り外した状態を示す正面図、第３
図は本発明の一実施例を示した要部分解斜視図、第４図
は本発明の一実施例を示した要部斜視図である。 １……バーナ、２……バーナ取付装置、３……タッピン
グねじ、４……ノズル、５……ノズル取付金具、5a……
ねじ孔、5b……取付部、5c……取付部端面、5d……ねじ
孔、5e……位置決めおよび固定用孔、６……バーナユニ
ット、７……本体ケース、８……ノズル接続部。FIG. 1 is an exploded perspective view of a main part of a conventional gas stove nozzle mounting device partially taken out, and FIG. 2 is a front view showing a state in which a front cover of a box-type stove is removed.
FIG. 4 is an exploded perspective view of an essential part showing an embodiment of the present invention, and FIG. 4 is a perspective view of an essential part showing an embodiment of the present invention. 1 ... Burner, 2 ... Burner mounting device, 3 ... Tapping screw, 4 ... Nozzle, 5 ... Nozzle mounting bracket, 5a ...
Screw hole, 5b ... Mounting part, 5c ... Mounting part end face, 5d ... Screw hole, 5e ... Positioning and fixing hole, 6 ... Burner unit, 7 ... Main body case, 8 ... Nozzle connecting part.
Claims (1)
固定するＬ字型に折曲した鋼板でできたバーナ取付装置
のバーナのガス噴入口側の上下二箇所に、バーナ正面方
向に曲った突起を設け、ガス噴入口側の面と垂直な面に
ノズル取付金具を共締めして固定するねじ孔を備えると
ともに、鋼板を折曲してできた前記ノズル取付金具の前
記バーナ取付部のガス噴入口側の面と接触する平面部
に、前記Ｌ字型の切り起こしが挿入され固定される位置
決め孔を設け、前記バーナ取付装置のねじ孔にねじ込ま
れるねじが通るねじ孔を設けてなるガスストーブのノズ
ル取付装置。1. A burner mounting device made of an L-shaped bent steel plate for fixing a gas injection port of a burner provided in a main body, at two upper and lower positions on the gas injection port side of the burner, in the front direction of the burner. The burner mounting portion of the nozzle mounting bracket, which is formed by bending a steel plate, is provided with a curved projection, a screw hole for fastening the nozzle mounting bracket together and fixing it on a surface perpendicular to the gas injection port side. Is provided with a positioning hole into which the L-shaped cut-and-raised portion is inserted and fixed, and a screw hole through which a screw to be screwed into the screw hole of the burner mounting device is provided, Nozzle attachment device for gas stove.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7024684A JP2553487B2 (en) | 1984-04-09 | 1984-04-09 | Nozzle mounting device for gas stove |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7024684A JP2553487B2 (en) | 1984-04-09 | 1984-04-09 | Nozzle mounting device for gas stove |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS60213739A JPS60213739A (en) | 1985-10-26 |
| JP2553487B2 true JP2553487B2 (en) | 1996-11-13 |
Family
ID=13426012
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP7024684A Expired - Lifetime JP2553487B2 (en) | 1984-04-09 | 1984-04-09 | Nozzle mounting device for gas stove |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JP2553487B2 (en) |
-
1984
- 1984-04-09 JP JP7024684A patent/JP2553487B2/en not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| JPS60213739A (en) | 1985-10-26 |
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