CN212869750U

CN212869750U - Burner for oil stove

Info

Publication number: CN212869750U
Application number: CN202021850035.1U
Authority: CN
Inventors: 裘海威
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-08-28
Filing date: 2020-08-28
Publication date: 2021-04-02
Anticipated expiration: 2030-08-28

Abstract

The utility model provides an oil furnace fires mouth belongs to the combustion apparatus technical field, conveniently adjusts oil furnace and fires mouth firepower size regulation. This oil furnace fires mouth, its characterized in that, including a bottom plate, the top surface level of bottom plate is provided with a carousel, and the carousel is connected with the bottom plate with axially fixed circumferential direction's mode, centre bore one has been seted up to the carousel, and centre bore two has been seted up to the bottom plate, and centre bore one wears to establish and is fixed with the core pipe that is the book type, and the core pipe includes rake and vertical portion, the outer wall of vertical portion with the inner wall of centre bore one is fixed, and the bottom of vertical portion passes centre bore two downwards, the vertical baffle that is fixed with of top surface of bottom plate, carousel and one enable its pivoted actuating mechanism to be connected, when the carousel rotates, the rake of core pipe can with the baffle be close to or keep away. The utility model has the advantages of simple structure and wide applicability.

Description

Burner for oil stove

Technical Field

The utility model belongs to the technical field of the combustion apparatus, a fire nozzle is related to, especially a nozzle is fired to oil furnace.

Background

The fire power of the traditional oil stove burner is not adjustable, even if the fire power is adjusted, the core rope is pulled out a little from the burner to increase the fire power, but the fire power cannot be reduced, although the existing burner mainly takes gas as fuel, the traditional oil stove taking fuel oil as fuel has wide application in the market, for example, an oven in a restaurant is actually an oil stove taking fuel oil as fuel, and therefore, the problem of solving the traditional oil stove has research and development significance.

Disclosure of Invention

The utility model aims at having the above-mentioned problem to current technique, provided an oil furnace fires mouth, conveniently adjusted oil furnace firepower size, solved the problem that exists among the background art.

The purpose of the utility model can be realized by the following technical proposal: the utility model provides a mouth is fired to oil furnace, its characterized in that, includes a bottom plate, and the top surface level of bottom plate is provided with a carousel, and the carousel is connected with the bottom plate with axially fixed circumferential direction's mode, centre bore one has been seted up to the carousel, and centre bore two has been seted up to the bottom plate, and centre bore one wears to establish and is fixed with the core pipe that is the book type, and the core pipe includes rake and vertical portion, the outer wall of vertical portion with the inner wall of centre bore one is fixed, and the bottom of vertical portion passes centre bore two downwards, the vertical baffle that is fixed with of top surface of bottom plate, carousel and one enable its pivoted actuating mechanism to be connected, when the carousel rotates, the rake of core pipe can with the baffle.

The working principle is as follows: rotate the carousel through actuating mechanism, make the core pipe rotate, the rake of core pipe is close to the baffle, wear to be equipped with the wick in the core pipe, the top of wick exposes from the apical foramen of core pipe rake, play the effect of burning, the bottom of wick stretches out and stretches into in the fuel of oil stove from the end mouth of core pipe, when the rake of core pipe is close to with the baffle, expose the wick burning part of apical foramen and be close to with the baffle, its flame receives the influence from the distance compression of baffle, its flame size reduces, reduce combustion strength, otherwise, it makes the rake keep away from the baffle to rotate the carousel, the flame of wick burning part and the distance increase of baffle, obtain the increase of abundant burning flame, thereby adjust the size of flame. The fuel nozzle is suitable for most oil furnaces, and only the bottom plate of the fuel nozzle is required to be installed on the furnace body of the oil furnace.

The driving mechanism comprises a driving gear, driven teeth are arranged on the top surface of the rotary table along the circumferential direction, the driving gear is meshed with the driven teeth, the driving gear is connected with a driving rod, a hand wheel is fixed at the tail end of the driving rod, and the driving rod is fixed with the bottom plate through a first supporting seat and a second supporting seat. The hand wheel is rotated, the rotary disc is rotated through the driving rod and the driving gear, in practical application, the length of the driving rod can penetrate out of the furnace body, so that the hand wheel is positioned outside the furnace body, and adjustment is convenient.

The bottom of the bottom plate is fixedly provided with a rotating sleeve, the rotating sleeve is opposite to the central hole II, and the vertical part of the core pipe is arranged in the rotating sleeve in a penetrating mode. The purpose of setting up changeing the cover is to make the vertical portion of core pipe vertically fix more firmly, makes the core pipe rotatory in changeing the cover in order to prevent that it from rocking from side to side.

The baffle is made of fireproof materials.

The turntable is made of a metal material.

Compared with the prior art, the utility model has the advantages of it is following:

1. the utility model discloses, adjust the size of flame through changing the distance between core pipe and the baffle, simple structure to adjust through the hand wheel, have the convenient advantage of regulation.

2. The utility model provides a fire the mouth, simple structure, it is applicable in most oil stoves, have extensive applicability's advantage.

Drawings

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

Fig. 2 is a front view of the present invention.

In the figure, 1, a bottom plate; 2. a turntable; 2a, driven teeth; 3. a core tube; 3a, an inclined part; 3b, a vertical portion; 4. a baffle plate; 5. a drive gear; 6. a drive rod; 7. a hand wheel; 8. a first supporting seat; 9. a second supporting seat; 10. and (4) rotating the sleeve.

Detailed Description

The following are specific embodiments of the present invention and the accompanying drawings are used to further describe the technical solution of the present invention, but the present invention is not limited to these embodiments.

As shown in fig. 1 and 2, the fuel nozzle of the oil furnace is characterized by comprising a bottom plate 1, a rotary plate 2 is horizontally arranged on the top surface of the bottom plate 1, the rotary plate 2 is connected with the bottom plate 1 in an axially fixed circumferential rotation mode, a first central hole is formed in the rotary plate 2, a second central hole is formed in the bottom plate 1, a folded core pipe 3 penetrates through and is fixed in the first central hole, the core pipe 3 comprises an inclined part 3a and a vertical part 3b, the outer wall of the vertical part 3b is fixed with the inner wall of the first central hole, the bottom end of the vertical part 3b penetrates through the second central hole downwards, a baffle 4 is vertically fixed on the top surface of the bottom plate 1, the rotary plate 2 is connected with a driving mechanism capable of enabling the rotary plate to rotate, and when the rotary plate 2 rotates, the inclined part 3 a.

The driving mechanism comprises a driving gear 5, driven teeth 2a are arranged on the top surface of the turntable 2 along the circumferential direction, the driving gear 5 is meshed with the driven teeth 2a, the driving gear 5 is connected with a driving rod 6, a hand wheel 7 is fixed at the tail end of the driving rod 6, and the driving rod 6 is fixed with the bottom plate 1 through a first supporting seat 8 and a second supporting seat 9.

The bottom of the bottom plate 1 is fixed with a rotating sleeve 10, the rotating sleeve 10 is opposite to the second central hole, and the vertical part 3b of the core pipe 3 penetrates through the rotating sleeve 10.

The baffle 4 is made of fireproof materials, and can be made of fireproof materials such as metal materials or ceramics.

The rotary table 2 is made of metal materials, for example, zinc alloy is used as the material, on one hand, the purpose of fire prevention is achieved, on the other hand, the meshing precision of the driven teeth 2a on the rotary table 2 and the driving gear 5 is not high, only the driving rotary table 2 can be driven to rotate, the zinc alloy is low in price, and the material selection requirements and the manufacturing cost requirements of manufacturing precision are reduced.

The specific embodiments described herein are merely illustrative of the spirit of the invention. Various modifications, additions and substitutions for the specific embodiments described herein may be made by those skilled in the art without departing from the spirit of the invention or exceeding the scope of the invention as defined in the accompanying claims.

Although 1, the bottom plate is used more herein; 2. a turntable; 2a, driven teeth; 3. a core tube; 3a, an inclined part; 3b, a vertical portion; 4. a baffle plate; 5. a drive gear; 6. a drive rod; 7. a hand wheel; 8. a first supporting seat; 9. a second supporting seat; 10. turnstiles and the like, but does not exclude the possibility of using other terms. These terms are used merely to more conveniently describe and explain the nature of the present invention; they are to be construed in a manner that is inconsistent with the spirit of the invention.

Claims

1. The fuel nozzle of the oil furnace is characterized by comprising a bottom plate (1), a rotary table (2) is horizontally arranged on the top surface of the bottom plate (1), the rotary table (2) is connected with the bottom plate (1) in an axially fixed and circumferentially rotating mode, the rotary table (2) is provided with a first central hole, the bottom plate (1) is provided with a second central hole, the first central hole penetrates through and is fixed with a folded core pipe (3), the core pipe (3) comprises an inclined part (3a) and a vertical part (3b), the outer wall of the vertical part (3b) is fixed with the inner wall of the first central hole, the bottom end of the vertical part (3b) downwards penetrates through the second central hole, a baffle (4) is vertically fixed on the top surface of the bottom plate (1), the turntable (2) is connected with a driving mechanism which can drive the turntable to rotate, when the rotary disc (2) rotates, the inclined part (3a) of the core tube (3) can be close to or far away from the baffle (4).

2. The oil furnace burner nozzle according to claim 1, wherein the driving mechanism comprises a driving gear (5), driven teeth (2a) are arranged on the top surface of the rotary plate (2) along the circumferential direction, the driving gear (5) is meshed with the driven teeth (2a), the driving gear (5) is connected with a driving rod (6), a hand wheel (7) is fixed at the tail end of the driving rod (6), and the driving rod (6) is fixed with the bottom plate (1) through a first supporting seat (8) and a second supporting seat (9).

3. The burner of the oil furnace as claimed in claim 2, wherein a rotating sleeve (10) is fixed at the bottom of the bottom plate (1), the rotating sleeve (10) is opposite to the second central hole, and the vertical part (3b) of the core tube (3) is arranged in the rotating sleeve (10) in a penetrating way.

4. A burner for oil stoves, according to claim 1, characterized in that said baffle (4) is made of a fire-resistant material.

5. A burner for oil stoves, according to claim 1, characterized in that said rotating disc (2) is made of metal material.