Environment-friendly furnace core capable of preventing installation deviation

Abstract

The utility model discloses an environment-friendly stove core capable of preventing installation deviation, and relates to the technical field of kerosene stove wicks, the environment-friendly stove core comprises a base plate and a bundling part, the outer side of the surface of the base plate is provided with an annular frame, the back surface of the base plate is provided with a positive and negative rotation motor, and the output end of the positive and negative rotation motor penetrates through the base plate and is connected with a driving shaft; a first gear is arranged outside the driving shaft, a gear ring is connected to the outer side of the first gear, a second gear is further connected to the inner side of the gear ring, and a transmission shaft penetrates through the middle of the second gear. According to the environment-friendly furnace core capable of preventing installation deviation, a positive and negative rotation motor drives a driving shaft and a first gear to rotate, the first gear drives a gear ring to rotate so that a second gear and a transmission shaft can rotate, and the first gear and the second gear are engaged with racks so that six peripheral plates can move in the direction close to or away from the center position of a base plate and make contact with the inner walls of containers of different specifications; the bundling part, the oil absorption part and the container are kept coaxially arranged, so that the use effect is prevented from being influenced by mounting deviation.

Description

Technical Field

[0001] The utility model relates to the technical field of kerosene stove lamp cores, in particular to an environmentally friendly stove core which can prevent installation deviation. Background Art

[0002] Kerosene stoves are often used for heating outdoors. They can be placed in tents for heating and can also be used for cooking. They have a high calorific value and kerosene burns very fully, so very little carbon monoxide is produced during the combustion process. Generally, it will not cause carbon monoxide poisoning when used in a tent. When burning, an environmentally friendly wick is required to absorb the kerosene and supply it for combustion.

[0003] For example, the utility model with application number CN202320293212.8 discloses a new type of kerosene heating stove wick. The utility model is provided with an oil absorption part for absorbing kerosene liquid, and the provided bundling part cooperates with the stabilizing part to assist combustion, and is convenient for cooperating with the fixing pin and the outer disk to connect the structure with the kerosene stove. The provided outer disk cooperates with the inner disk, which can facilitate fixing the fixing pin at the required position on the bundling part. By providing the warp yarn, weft yarn and quick-drying fabric, while reasonably weaving the combustible wick, the quick-drying fabric can make the kerosene evaporate quickly when the wick is vacant for a long time, avoiding damage or flammability risk. However, the size of the stabilizing part is fixed, which will affect the accuracy of installation and positioning when facing containers of different specifications and sizes.

[0004] Therefore, in view of this, the existing structure and defects are studied and improved, and an environmentally friendly furnace core that prevents installation deviation is proposed. Utility Model Content

[0005] The utility model aims to provide an environmentally friendly furnace core which can prevent installation deviation, so as to solve the problems raised in the above-mentioned background technology.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: an environmentally friendly furnace core that prevents installation deviation, comprising a chassis and a bundling portion, a ring frame is arranged on the outer side of the surface of the chassis, and a forward and reverse motor is installed on the back side of the chassis, the output end of the forward and reverse motor passes through the chassis and is connected to a drive shaft, and a gear 1 is arranged on the outside of the drive shaft, a gear ring is connected to the outer side of the gear 1, and a gear 2 is also connected to the inner side of the gear ring, a transmission shaft is passed through the middle of the gear 2, and racks are connected to the outer sides of the gears 1 and 2, one end of the rack close to the center of the chassis is connected to an inner enclosure plate, and an outer enclosure plate is arranged on the other end of the rack, the bundling portion is arranged between the inner enclosure plates, and the end of the bundling portion is connected to an oil suction portion.

[0007] Furthermore, the outer diameters of the chassis and the ring frame are the same, and the inner diameter of the chassis is smaller than the inner diameter of the ring frame.

[0008] Furthermore, the gear ring and the ring frame are tightly fitted, and the racks are distributed in a circular shape and at equal intervals along the ring frame.

[0009] Furthermore, the gear 2 and the transmission shaft are each provided with five, and the transmission shaft and the chassis are rotatably connected.

[0010] Furthermore, there are six racks, six outer panels and six inner panels, and the inner panel is in an arc-shaped structure.

[0011] Furthermore, a threaded rod is passed through the through hole on the surface of the inner enclosure plate, and a screw block is connected to one end of the threaded rod close to the center of the chassis.

[0012] Furthermore, a puncture cone is fixed to the other end of the threaded rod, and a threaded cover is connected to the outside of the threaded rod.

[0013] The utility model provides an environmentally friendly furnace core that prevents installation deviation, and has the following beneficial effects:

[0014] 1. The forward and reverse motor of the utility model drives the driving shaft and gear 1 to rotate, gear 1 drives the gear ring to drive gear 2 and the transmission shaft to rotate, gear 1 and gear 2 are respectively engaged with the rack to realize the movement of the six peripheral plates toward or away from the center position of the chassis, so as to contact the inner walls of containers of different specifications, so that the bundling part, the oil suction part and the container are coaxially arranged to avoid the installation offset affecting the use effect.

[0015] 2. According to the utility model, after the puncture cone at one end of the threaded rod penetrating the through hole on the surface of the inner enclosure plate is inserted into the bundling part, the threaded cover is covered on the outside of the puncture cone, and the threaded rod and the threaded cover are connected in a detachable manner by means of the thread, so that the bundling part is supported by six annularly distributed inner enclosure plates and is in a cylindrical shape, which is convenient for loading into the kerosene stove. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 This is a schematic diagram of the overall structure of an environmentally friendly furnace core that prevents installation deviation according to the utility model;

[0017] Figure 2 This is a schematic diagram of the rear view structure of a chassis of an environmentally friendly furnace core that prevents installation deviation according to the utility model;

[0018] Figure 3 This is a schematic diagram of the three-dimensional structure of the bundling part and the oil absorption part of the environmental protection furnace core for preventing installation deviation according to the utility model;

[0019] Figure 4 The utility model is a three-dimensional structural schematic diagram of a threaded cover of an environmentally friendly furnace core that prevents installation deviation.

[0020] In the figure: 1. chassis; 2. ring frame; 3. forward and reverse motor; 4. driving shaft; 5. gear 1; 6. ring gear; 7. gear 2; 8. transmission shaft; 9. rack; 10. outer plate; 11. inner plate; 12. threaded cover; 13. threaded rod; 14. screw block; 15. piercing cone; 16. bundling part; 17. oil suction part. DETAILED DESCRIPTION

[0021] The following is a further detailed description of the implementation of the present invention in conjunction with the accompanying drawings and examples. The following examples are used to illustrate the present invention, but cannot be used to limit the scope of the present invention.

[0022] like Figures 1 to 3 As shown, an environmentally friendly furnace core for preventing installation deviation comprises a chassis 1 and a bundling portion 16, a ring frame 2 is arranged on the outer surface of the chassis 1, and a forward and reverse motor 3 is installed on the back of the chassis 1, the output end of the forward and reverse motor 3 passes through the chassis 1 and is connected to a drive shaft 4, and a gear 1 5 is arranged on the outside of the drive shaft 4, a gear ring 6 is connected to the outer side of the gear 1 5, and a gear 2 7 is also connected to the inner side of the gear ring 6, a transmission shaft 8 is passed through the middle of the gear 2 7, and a rack 9 is connected to the outer sides of the gear 1 5 and the gear 2 7, One end of the rack 9 close to the center of the chassis 1 is connected to the inner enclosure plate 11, and the other end of the rack 9 is provided with an outer enclosure plate 10, the bundling portion 16 is provided between the inner enclosure plates 11, and the end of the bundling portion 16 is connected to the oil suction portion 17, the chassis 1 and the ring frame 2 have the same outer diameter, and the inner diameter of the chassis 1 is smaller than the inner diameter of the ring frame 2, the ring gear 6 and the ring frame 2 are tightly fitted, and the rack 9 is distributed in a circular shape and equidistantly along the ring frame 2, five gears 7 and five transmission shafts 8 are provided, and the transmission shaft 8 and the chassis 1 are rotatably connected.

[0023] The specific operation is as follows: the forward and reverse motor 3 drives the driving shaft 4 and the gear 1 5 to rotate, the gear 1 5 drives the gear ring 6 to transmit the gear 2 7 and the transmission shaft 8 to rotate, the gear 1 5 and the gear 2 7 are respectively engaged with the rack 9 to realize the six outer plates 10 to move toward or away from the center position of the chassis 1, so as to contact the inner walls of containers of different specifications, so that the bundling part 16 and the oil suction part 17 are coaxially arranged with the container to avoid the installation offset affecting the use effect.

[0024] like Figure 1 and Figure 4 As shown, six racks 9, six outer panels 10 and six inner panels 11 are provided, and the inner panel 11 is in an arc-shaped structure. A threaded rod 13 is passed through the through hole on the surface of the inner panel 11, and a screw block 14 is connected to one end of the threaded rod 13 close to the center of the chassis 1, a puncture cone 15 is fixed to the other end of the threaded rod 13, and a threaded cover 12 is connected to the outside of the threaded rod 13.

[0025] The specific operation is as follows: after the puncture cone 15 at one end of the threaded rod 13 passing through the through hole on the surface of the inner enclosure plate 11 is inserted into the bundling portion 16, the threaded cover 12 is covered on the outside of the puncture cone 15, and the threaded rod 13 and the threaded cover 12 are connected in a detachable manner by means of the thread, so that the bundling portion 16 is supported by six annularly distributed inner enclosure plates 11 and is in a cylindrical shape, which is convenient for loading into the kerosene stove.

[0026] In summary, when using the environmentally friendly furnace core that prevents installation deviation, first manually prop up the binding part 16 and keep the oil absorption part 17 unfolded, and then manually hold the binding part 16 as shown in FIG. Figure 1 As shown, it is placed in the middle of the chassis 1, and after adjusting the bundling part 16 to fit with the inner panel 11, the puncture cone 15 at the end of the threaded rod 13 is passed through the through hole on the surface of the inner panel 11 and the bundling part 16 in sequence. Since the threads of the threaded rod 13 and the threaded cover 12 match, the bundling part 16 can be fixed on the inner panel 11 through the threaded rod 13 and the threaded cover 12. Through such a detachable structure, when the bundling part 16 and the oil suction part 17 are damaged, the bundling part 16 and the oil suction part 17 can be replaced separately, which is economical and environmentally friendly;

[0027] During installation, the opening diameter of the strapping portion 16 is adjusted according to the size of the container, that is, the driving shaft 4 and the gear 1 5 are driven to rotate by the forward and reverse motor 3, and the gear 1 5 drives the gear ring 6 to drive the gear 2 7 and the transmission shaft 8 to rotate, and the gear 1 5 and the five gears 2 7 are each meshed with a rack 9, so that the inner plate 11 at the end of the rack 9 is guided by the ring frame 2 and moves toward or away from the center of the chassis 1, thereby expanding or reducing the opening diameter of the strapping portion 16;

[0028] At the same time, the outer plate 10 also moves toward or away from the center of the chassis 1 to achieve the effect of contacting the inner walls of containers of different specifications, so that the bundling part 16 and the oil absorption part 17 are coaxially arranged with the container to avoid installation offset due to dimensional deviation affecting the final use effect.

[0029] The embodiments of the present invention are provided for the purpose of illustration and description, and are not intended to be exhaustive or to limit the present invention to the disclosed forms. Many modifications and variations will be apparent to those of ordinary skill in the art. The embodiments are selected and described to better illustrate the principles and practical applications of the present invention, and to enable those of ordinary skill in the art to understand the present invention and thereby design various embodiments with various modifications suitable for specific uses.

Claims

1. An environmentally friendly furnace core for preventing installation deviation, comprising a chassis (1) and a bundling portion (16), characterized in that: A ring frame (2) is arranged on the outer side of the surface of the chassis (1), and a forward and reverse motor (3) is installed on the back side of the chassis (1). The output end of the forward and reverse motor (3) passes through the chassis (1) and is connected to a drive shaft (4), and a gear 1 (5) is arranged outside the drive shaft (4). The outer side of the gear 1 (5) is connected to a gear ring (6), and the inner side of the gear ring (6) is also connected to a gear 2 (7). A transmission shaft (8) is passed through the middle of the gear 2 (7), and the outer sides of the gear 1 (5) and the gear 2 (7) are both connected to a rack (9), one end of the rack (9) close to the center of the chassis (1) is connected to an inner enclosure plate (11), and the other end of the rack (9) is provided with an outer enclosure plate (10), and the bundling portion (16) is arranged between the inner enclosure plates (11), and the end of the bundling portion (16) is connected to an oil suction portion (17).

2. The environmentally friendly furnace core for preventing installation deviation according to claim 1, characterized in that: The outer diameters of the base plate (1) and the ring frame (2) are the same, and the inner diameter of the base plate (1) is smaller than the inner diameter of the ring frame (2).

3. The environmentally friendly furnace core for preventing installation deviation according to claim 1, characterized in that: The gear ring (6) and the ring frame (2) are tightly fitted, and the racks (9) are distributed in an annular shape at equal intervals along the circumference of the ring frame (2).

4. The environmentally friendly furnace core for preventing installation deviation according to claim 1, characterized in that: The second gear (7) and the transmission shaft (8) are each provided with five, and the transmission shaft (8) and the chassis (1) are rotatably connected.

5. The environmentally friendly furnace core for preventing installation deviation according to claim 1, characterized in that: The racks (9), outer panels (10) and inner panels (11) are each provided in six numbers, and the inner panels (11) are in an arc-shaped structure.

6. The environmentally friendly furnace core for preventing installation deviation according to claim 1, characterized in that: A threaded rod (13) is passed through the through hole on the surface of the inner enclosure plate (11), and a screw block (14) is connected to one end of the threaded rod (13) close to the center of the chassis (1).

7. The environmentally friendly furnace core for preventing installation deviation according to claim 6, characterized in that: A puncture cone (15) is fixed to the other end of the threaded rod (13), and a threaded cover (12) is connected to the outside of the threaded rod (13).

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