Toppling protection mechanism of fuel oil warming furnace

A technology of protection mechanism and heating stove, which can be applied to heating fuel, household stove/stove, liquid heating fuel, etc., and can solve the problem of wick fire, etc.

Inactive Publication Date: 2012-10-31
NINGBO APG APPLIANCE & TECH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] When the oil-fired heating stove is working normally, the wick is in a burning state. When the oil-fired heating stove is dumped due to collisions, earthquakes, etc., the wick is likely to ignite other objects and cause a fire. However, no simple and reliable structure has been seen so far. Oil heating furnace dumping protection mechanism

Method used

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  • Toppling protection mechanism of fuel oil warming furnace
  • Toppling protection mechanism of fuel oil warming furnace

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Embodiment Construction

[0014] The present invention will be further described below in conjunction with accompanying drawing.

[0015] The dumping protection mechanism of the fuel oil heating furnace of the present invention comprises a wick bracket 2 equipped with a wick and a rack 1, a mounting frame 3, and a transmission rod 4. The transmission rod 4 passes through the mounting frame 3 and is rotatably connected with the mounting frame 3. The first handle 5 and the gear 6 are respectively installed on the two ends of the transmission rod 4 located on both sides of the installation frame 3, and the gear 6 meshes with the rack 1. It also includes a ratchet 7, a backstop 8, a first lever 9, and a dumping block 10; The ratchet 7 is installed on the transmission rod 4, and the ratchet 7 is also equipped with a first spring 11 that can make the ratchet 7 reverse; The teeth of 7 are against each other, and the backstop 8 is also equipped with a second spring 12 that can keep the other end of the backsto...

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PUM

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Abstract

The invention discloses a toppling protection mechanism of a fuel oil warming furnace, wherein the toppling protection mechanism is simple and reliable in structure and comprises a lamp wick bracket (2), a mounting rack (3), a transmission rod (4), a ratchet wheel (7), a back-stop member (8), a first lever (9) and a toppling block (10). The lamp wick bracket (2) is provided with a lamp wick and a rack (1); two ends of the transmission rod (4), at two sides of the mounting rack (3), are respectively provided with a first handle (5) and a gear (6) which is meshed with the rack (1); the ratchet (7) is arranged on the transmission rod (4); one end of the back-stop member (8) is rotatably connected with the mounting rack (3), and the other end of the back-stop member (8) is butted against teeth of the ratchet (7); one end of the first lever (9) is rotatably connected with the mounting rack (3), and the other end of the first lever (9) is butted against the lower surface of the other end of the back-stop member (8); and a strut of the toppling block (10) passes through the upper surface of the mounting rack (3) and then is connected with the other end of the first lever (9).

Description

technical field [0001] The invention relates to the technical field of fuel oil heating furnaces, in particular to a dumping protection mechanism for fuel oil heating furnaces. Background technique [0002] There is a fuel oil heating stove, which includes a wick bracket with a wick and a rack, a mounting frame, and a transmission rod. The transmission rod passes through the mounting frame and is rotatably connected with the mounting frame. The transmission rod is located at both ends of the mounting frame. The handle and the gear are respectively installed, and the gear and the rack are engaged. By turning the handle, the handle drives the transmission rod, the transmission rod drives the gear, and the gear drives the rack. In this way, the rack can be raised or lowered by rotating the handle counterclockwise or clockwise. The rising or falling of the rack can make the wick support rise or fall, the rising or falling of the wick support can make the wick rise or fall, and t...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): F24C5/16
Inventor 罗国定
Owner NINGBO APG APPLIANCE & TECH CO LTD
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