阅读说明：本技术 一种酒精炉的安全装置 (Safety device of alcohol stove ) 是由 姚小毛 于 2019-07-30 设计创作，主要内容包括：本发明公开了一种酒精炉的安全装置,包括一对安装在酒精炉上的隔板,两个所述隔板之间为转动连接,所述酒精炉的内壁上固定安装有固定块,两个所述隔板的一端均固定连接有连接轴,所述固定块上转动安装有一对从齿轮,两个所述从齿轮分别与连接轴固定连接,两个所述从齿轮之间为啮合连接,其中一个所述从齿轮的一侧啮合连接有主齿轮,所述主齿轮转动安装在固定块上,其中一个所述隔板上安装有转盘,所述转盘连接有牵引绳。本发明酒精炉作为一种常用的设备,在使用的过程中酒精的倾倒会造成后期难以处理,通过控制隔板来,使得酒精隔绝空气,从而达到熄灭火焰的目的,使得内部酒精尽可能的密闭起来,有效的避免火势继续蔓延。(The invention discloses a safety device of an alcohol stove, which comprises a pair of partition plates arranged on the alcohol stove, wherein the two partition plates are in rotating connection, a fixed block is fixedly arranged on the inner wall of the alcohol stove, one ends of the two partition plates are fixedly connected with a connecting shaft, a pair of driven gears are rotatably arranged on the fixed block, the two driven gears are respectively and fixedly connected with the connecting shaft, the two driven gears are in meshing connection, one side of one driven gear is in meshing connection with a master gear, the master gear is rotatably arranged on the fixed block, a rotary disc is arranged on one partition plate, and the rotary disc is connected with a traction rope. The alcohol stove is used as common equipment, alcohol topples in the using process to cause difficulty in later treatment, and the air is isolated from the alcohol by controlling the partition plate, so that the aim of extinguishing flame is fulfilled, the internal alcohol is sealed as far as possible, and the fire is effectively prevented from continuously spreading.)

1. The safety device of the alcohol heater comprises a pair of partition plates (1) installed on the alcohol heater, wherein the partition plates (1) are connected in a rotating mode, and the safety device is characterized in that a fixing block (3) is fixedly installed on the inner wall of the alcohol heater, two connecting shafts (6) are fixedly connected with one ends of the partition plates (1), a pair of slave gears (2) are installed on the fixing block (3) in a rotating mode, the slave gears (2) are fixedly connected with the connecting shafts (6) respectively, the slave gears (2) are connected in a meshing mode, one master gear (4) is connected to one side of each slave gear (2) in a meshing mode, the master gear (4) is installed on the fixing block (3) in a rotating mode, one of the master gear is installed on the partition plates (1) and is provided with a rotary disc (7), the rotary disc (7) is connected with a traction rope (5), one end, far away from the rotary disc (7), of, the turntable (7) is fixedly connected with a fixing body (8), and an elastic mechanism is installed in the fixing body (8).

2. A safety device for an alcohol stove according to claim 1, characterized in that the elastic means comprises an inner shell (14), a rotating shaft (13) is inserted in the rotating disc (7) and the fixed body (8), the rotating shaft (13) is fixedly connected with the clapboard (1), an installation groove is arranged in the fixed body (8), a heat insulation layer (10) is arranged on the inner wall of the installation groove, the inner shell (14) is arranged in the mounting groove, the inner shell (14) is sleeved on the rotating shaft (13), one end of the rotating shaft (13) is provided with a clamping groove, a plastic film (9) is clamped in the clamping groove, a clockwork spring (11) is further arranged on the rotating shaft (13), two ends of the plastic film (9) are fixedly connected with the inner shell (14) through inserting shafts (15), the two sides of the inner shell (14) are symmetrically and fixedly connected with clamping shafts (12), and the clamping shafts (12) are inserted on the fixing body (8).

3. The safety device of the alcohol stove is characterized in that a side plate is installed on the inner wall of the inner shell (14), the insertion shaft (15) penetrates through the side plate in a threaded mode, the plastic film (9) is fixedly connected with the side plate through the insertion shaft (15), a clamping shaft is fixedly connected to one end of the spring (11), and the clamping shaft is clamped with the plastic film (9).

4. A safety device for spirit burners according to claim 2, characterized in that the material of said insulating layer (10) is ceramic fibre.

Technical Field

The invention relates to the technical field of alcohol burners, in particular to a safety device of an alcohol burner.

Background

In the using process of the alcohol stove, dishes with proper taste can be boiled only by manually adjusting the size of flame according to actual needs, and because the adjustment of the whole flame can only be manually performed, when dangerous conditions occur, such as adding alcohol in the burning process or other fire sources are close to the alcohol, the whole alcohol stove is burnt, the position for placing the alcohol is a fire source, so that the alcohol stove is very unsafe, and when the alcohol placing position is burnt, the alcohol stove cannot be directly manually adjusted randomly to extinguish, so that certain safety problems are caused.

Disclosure of Invention

The invention aims to solve the defects in the prior art, such as: when alcohol is burnt at a placement position, the alcohol cannot be extinguished by direct manual adjustment at will, which causes a certain safety problem.

In order to achieve the purpose, the invention adopts the following technical scheme:

The utility model provides a safety device of alcohol heater, includes a pair of baffle of installing on the alcohol heater, two for rotating between the baffle and connect, fixed mounting has the fixed block on the inner wall of alcohol heater, two the equal fixedly connected with connecting axle of one end of baffle, rotate on the fixed block and install a pair of gear from, two from the gear respectively with connecting axle fixed connection, two connect for the meshing from between the gear, one of them from one side meshing of gear is connected with the master gear, the master gear rotates and installs on the fixed block, one of them install the carousel on the baffle, the carousel is connected with the haulage rope, the one end and the master gear connection of carousel are kept away from to the haulage rope, fixedly connected with fixed body on the carousel, the internal elastic mechanism that installs of fixed.

Preferably, the elastic mechanism includes the inner shell, the carousel is equipped with the pivot with fixed internal the inserting, pivot and baffle fixed connection, the mounting groove has been seted up in the fixed body, be provided with the insulating layer on the inner wall of mounting groove, the inner shell sets up in the mounting groove, the inner shell cup joints in the pivot, the draw-in groove has been seted up to the one end of pivot, the draw-in groove internal clamping has the plastic film, still install the clockwork spring in the pivot, the both ends of plastic film are through inserting axle and inner shell fixed connection, the bilateral symmetry fixedly connected with card axle of inner shell, the card axle is inserted and is established on the fixed body.

Preferably, install the curb plate on the inner wall of inner shell, insert the axle screw thread and pass the curb plate, the plastic film is through inserting axle and curb plate fixed connection, the one end fixedly connected with card axle of clockwork spring, card axle and plastic film joint.

Preferably, the heat insulation layer is made of ceramic fibers.

Compared with the prior art, the invention has the beneficial effects that: the alcohol heater is as a equipment commonly used, and the in-process alcohol of using empting can cause the later stage to be difficult to handle, comes through the control baffle for the isolated air of alcohol to reach the purpose of extinguishing flame, make inside alcohol airtight as far as, the effectual intensity of a fire of avoiding continues to stretch.

Utilize flame to the fusing effect of plastic film to reach the purpose of automatic control clockwork spring, simultaneously because the plastic film is the spare part that can take at any time, the user can be at any time with trading the plastic film in needs, with the safety of assurance use.

Drawings

FIG. 1 is a schematic structural view of a safety device of an alcohol stove according to the present invention;

FIG. 2 is a schematic structural view of a fixing body of a safety device of an alcohol stove according to the present invention;

fig. 3 is a schematic structural view of a safety device of an alcohol stove in use according to the present invention.

In the figure: 1 baffle, 2 follow gear, 3 fixed block, 4 master gear, 5 haulage ropes, 6 connecting axles, 7 carousel, 8 fixed bodies, 9 plastic films, 10 insulating layer, 11 clockwork spring, 12 card axle, 13 pivot, 14 inner casings, 15 spiale.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments.

In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, are merely for convenience in describing the present invention and simplifying the description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention.

referring to fig. 1-3, a safety device of an alcohol heater comprises a pair of partition plates 1 installed on the alcohol heater, the two partition plates 1 are rotatably connected, a fixing block 3 is fixedly installed on the inner wall of the alcohol heater, one end of each partition plate 1 is fixedly connected with a connecting shaft 6, a pair of slave gears 2 are rotatably installed on the fixing block 3, the two slave gears 2 are respectively and fixedly connected with the connecting shafts 6, the two slave gears 2 are meshed and connected, one of the slave gears 2 is meshed and connected with a master gear 4 from one side, the master gear 4 is rotatably installed on the fixing block 3, a rotary disc 7 is installed on one partition plate 1, the rotary disc 7 is connected with a traction rope 5, one end, far away from the rotary disc 7, of the traction rope 5 is connected with the master gear 4, a fixing body 8 is fixedly connected on the rotary disc.

Elastic mechanism includes inner shell 14, carousel 7 and the 8 interpolations of fixed body are equipped with pivot 13, pivot 13 and 1 fixed connection of baffle, the mounting groove has been seted up in the fixed body 8, be provided with insulating layer 10 on the inner wall of mounting groove, inner shell 14 sets up in the mounting groove, inner shell 14 cup joints on pivot 13, the draw-in groove has been seted up to the one end of pivot 13, the joint has plastic film 9 in the draw-in groove, clockwork spring 11 is still installed on the pivot 13, the both ends of plastic film 9 are through inserting axle 15 and inner shell 14 fixed connection, the bilateral symmetry fixedly connected with card axle 12 of inner shell 14, card axle 12 is inserted and is established on fixed body 8, install the curb plate on the inner wall of inner shell 14, 15 threads of inserting axle pass the curb plate, plastic film 9 is through inserting axle 15 and curb plate fixed connection, the one end fixedly connected with card axle of clo.

When a user uses the device, when the user leaves the alcohol stove, or the alcohol stove is toppled over, and the internal alcohol is toppled over, the flame needs to be extinguished timely to avoid further spreading of the burning alcohol, and when the fire source is isolated from air, the flame is extinguished favorably, and spreading of the flame can be effectively avoided.

If alcohol is poured out to contaminate the surface of the partition board 1, the contact with alcohol fuel needs to be cut off in time, if the alcohol is burnt on the partition board 1, the plastic film 9 is burnt to be broken, the plastic film 9 is melted under a high-temperature environment, the plastic film 9 is melted and broken and then has a constraint effect on the clockwork spring 11, the clockwork spring 11 is in a tightened state in an initial state, when the clockwork spring 11 loses the constraint of the plastic film 9, the clockwork spring 11 can rapidly rotate under the action of elasticity, the clockwork spring 11 can drive the rotating shaft 13 to rotate when rotating, wherein the rotating shaft 13 arranged inside the inner shell 14 can rapidly rotate under the action of the clockwork spring 11, the inner shell 14 is connected with the fixed body 8 through the clamping shaft 12, the angular position of the inner shell 14 is kept still, the rotating shaft 13 can be driven to rotate by the rotation of the rotating shaft 13, the traction rope 5 can be gradually, the one end that haulage rope 5 is close to carousel 7 is rolled up, then the one end that corresponding haulage rope 5 is close to fixed block 3 can release, haulage rope 5 can drive master gear 4 and rotate at the in-process of rolling, because master gear 4 meshes from gear 2 with one of them, and two mesh each other from between the gear 2, then when one of them rotates from gear 2, can drive corresponding baffle 1 from gear 2 and rotate, two baffle 1 will show as picture fixed block 3 and rotate, two baffle 1 are close to each other, then cut off being connected between external alcohol and the inside alcohol, the alcohol of inside packing is more, it is outside less, inside alcohol has cut off the contact between with the air, will extinguish soon, outside alcohol can burn almost soon, thereby reach the purpose of extinguishing flame.

When the alcohol heater is used again, the plastic film 9 can replace a similar plastic bag with common plastics, the clockwork spring 11 is tightly twisted, one end of the clockwork spring 11 is clamped with the replaced plastic film 9, the two ends of the plastic film 9 are fixed through the clockwork spring 11 and the inner shell 14, the clockwork spring 11 cannot affect the rotating shaft 13, the angle position of the partition plate 1 cannot be influenced by the traction of the traction rope 5, and therefore the normal use of the partition plate 1 is guaranteed.

the above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be able to cover the technical scope of the present invention and the equivalent alternatives or modifications according to the technical solution and the inventive concept of the present invention within the technical scope of the present invention.