Flue with purification structure

Abstract

The utility model relates to the technical field of flues, in particular to a flue with a purification structure, which comprises a flue component group, the flue component group comprises a flue pipe fitting, a side cover plate is arranged on the side surface of the flue pipe fitting, a guide frame is arranged in the flue pipe fitting, a limiting piece is arranged on the side surface of the flue pipe fitting, and the side cover plate is arranged on the side surface of the flue pipe fitting. And a frame body part is arranged in the guide frame. According to the utility model, the purification device can be quickly disassembled, the cleaning and maintenance are convenient, and the disassembly complexity and time consumption in the traditional structure are reduced.

Description

Technical Field

[0001] The utility model relates to the technical field of flues, in particular to a flue with a purification structure. Background Art

[0002] A flue is a tubular device for discharging waste gas and smoke. A residential flue refers to a vertical pipe product used to remove kitchen smoke or bathroom waste gas. It is also called an exhaust duct, ventilation duct, or residential exhaust duct. Currently, there are flues with purification structures. A purification device is installed in the flue, and the discharged flue gas will be purified by the purification device, and the purified flue gas will be discharged to reduce pollution.

[0003] The purification device of the prior art needs to be regularly disassembled for maintenance after long-term use. However, the connection and disassembly between the purification device and the flue in the prior art is inconvenient, which affects the maintenance efficiency. In addition, a rainproof mechanism is currently installed on the top of the flue exhaust port, and the rainproof mechanism is fixedly connected to the flue. When the flue needs to be inspected and maintained, the rainproof mechanism will cause obstruction, affecting the maintenance efficiency. Utility Model Content

[0004] In order to overcome the above technical problems, the purpose of the present invention is to provide a flue with a purification structure to solve the problem in the prior art proposed in the above background technology that the connection and disassembly between the purification device and the flue is inconvenient, affecting maintenance efficiency.

[0005] To achieve the above objectives, the present invention provides the following technical solutions:

[0006] A flue with a purification structure includes a purification structure, a flue component group is provided on the outside of the purification structure, the flue component group is used for exhaust, the flue component group includes a flue pipe, a side cover is provided on the side of the flue pipe, a guide frame is provided inside the flue pipe, a limiting member is provided on the side of the flue pipe, and a frame member is provided inside the guide frame; a rain shield component group is provided on the top of the flue pipe, the rain shield component group is used for rain protection and is easy to disassemble from the flue component group.

[0007] Preferably, the top and bottom of the side cover are connected to the flue pipe through a rotating shaft, and four guide frames are provided, and the four guide frames are distributed on the four sides of the frame.

[0008] Preferably, the guide frame is connected to the flue pipe through a groove, the guide frame slides in contact with the frame member, the limiting member is connected to the side of the flue pipe through a rotating shaft, and one side of the limiting member contacts the side cover plate.

[0009] Preferably, the top and bottom of the frame member are provided with openings, the purification structure is fixedly connected to the frame member, and the four sides of the frame member are in contact with the inner wall of the flue pipe member.

[0010] Preferably, the rain shield component group includes a rain shield plate, a side frame plate is provided at the bottom of the rain shield plate, a threaded rod is provided inside the side frame plate, and one end of the threaded rod is connected to an anti-slip button rod.

[0011] Preferably: there are two side frame plates, and the two side frame plates are connected to the bottom of the rain shield plate, there are four threaded rods and anti-slip button rods, and the four threaded rods and anti-slip button rods are distributed on both sides of the side frame plates, the side frame plates are provided with sliding grooves corresponding to the flue pipe fittings, and the side frame plates are in sliding contact with the flue pipe fittings through the sliding grooves.

[0012] Preferably, the anti-slip button rod is connected to the side frame plate via a thread, one end of the threaded rod is connected to a cover plate, and the anti-slip button rod is connected to the cover plate.

[0013] Compared with the prior art, the beneficial effects of the present invention are:

[0014] 1. The flue with a purification structure is provided with a flue component group and a rain shield component group. In the prior art, the connection and disassembly between the purification device and the flue is relatively inconvenient, which affects the maintenance efficiency. In the corresponding designed structure, by rotating the limiter, the limiter is released from contact with the side cover, and then the side cover can be rotated to open. Figure 7 In the structural state shown, the frame part on the guide frame is then pulled to slide the frame part out of the flue pipe fitting, and the frame part will slide out of the flue pipe fitting with the purification structure part. The purification structure part can be removed from the frame part for cleaning and maintenance. After maintenance and cleaning, the purification structure part is reinstalled into the frame part, and the frame part is controlled to be pushed into the flue pipe fitting. Finally, the side cover plate is rotated back to its original position, and the limiting part is rotated to make one side of the limiting part contact with the side cover plate, and the side cover plate is limited to ensure that the flue pipe fitting and the side cover plate form a sealed flue structure. The design of this overall structure can quickly disassemble the purification device, facilitate cleaning and maintenance, and reduce the complexity and time-consuming disassembly in the traditional structure.

[0015] This design can quickly disassemble the rainproof mechanism to avoid it causing obstruction during maintenance, thereby improving maintenance efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0017] Figure 2 It is a schematic structural diagram of the overall side of the utility model;

[0018] Figure 3 It is a schematic structural diagram of the overall cross-section of the present invention;

[0019] Figure 4 For the utility model Figure 3 Schematic diagram of the structure at A in the middle;

[0020] Figure 5 This is a schematic structural diagram of the rain shield component assembly of the present invention;

[0021] Figure 6 This is a schematic diagram of the overall explosion structure of the utility model;

[0022] Figure 7 It is a schematic diagram of the overall structure of the utility model after the side cover is opened.

[0023] In the figure: 01, purification structure; 02, flue component group; 21, flue pipe; 22, side cover; 23, guide frame; 24, limiter; 25, frame; 03, rain shield component group; 31, rain shield; 32, side frame; 33, threaded rod; 34, anti-slip button rod. DETAILED DESCRIPTION

[0024] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0025] See also Figure 1-7 The utility model provides an embodiment: a flue with a purification structure, including a purification structure 01, a flue component group 02 is provided on the outside of the purification structure 01, the flue component group 02 is used for exhaust, the flue component group 02 includes a flue pipe 21, a side cover 22 is provided on the side of the flue pipe 21, a guide frame 23 is provided inside the flue pipe 21, a limiting member 24 is provided on the side of the flue pipe 21, and a frame member 25 is provided inside the guide frame 23; a rain shield component group 03 is provided on the top of the flue pipe 21, the rain shield component group 03 is used to prevent rain and is easy to disassemble from the flue component group 02.

[0026] The top and bottom of the side cover plate 22 are connected to the flue pipe 21 via a rotating shaft. Four guide frames 23 are provided, and the four guide frames 23 are distributed on the four sides of the frame member 25 .

[0027] The guide frame 23 is connected to the flue pipe 21 through a groove, and the guide frame 23 slides in contact with the frame 25 . The limiting member 24 is connected to the side of the flue pipe 21 through a rotating shaft, and one side of the limiting member 24 contacts the side cover 22 .

[0028] The frame member 25 is provided with openings at the top and bottom. The purification structure 01 is fixedly connected to the frame member 25 . The periphery of the frame member 25 contacts the inner wall of the flue pipe member 21 .

[0029] The rain shield component group 03 includes a rain shield 31 , a side frame 32 is provided at the bottom of the rain shield 31 , a threaded rod 33 is provided inside the side frame 32 , and one end of the threaded rod 33 is connected to an anti-slip button rod 34 .

[0030] There are two side frame plates 32, and the two side frame plates 32 are connected to the bottom of the rain shield 31. There are four threaded rods 33 and anti-slip button rods 34, and the four threaded rods 33 and anti-slip button rods 34 are distributed on both sides of the side frame plates 32. The side frame plates 32 are provided with sliding grooves corresponding to the flue pipe fittings 21, and the side frame plates 32 are in sliding contact with the flue pipe fittings 21 through the sliding grooves.

[0031] The anti-slip button rod 34 is connected to the side frame plate 32 through a thread, one end of the threaded rod 33 is connected to the cover plate, and the anti-slip button rod 34 is connected to the cover plate.

[0032] Working principle: In the prior art, the connection and disassembly between the purification device and the flue is inconvenient, which affects the maintenance efficiency. In the corresponding designed structure, by rotating the limiter 24, the limiter 24 is released from contact with the side cover 22, and then the side cover 22 can be rotated to open. Figure 7 The structural state is shown, and then the frame part 25 on the guide frame 23 is pulled to slide the frame part 25 out of the flue pipe 21. The frame part 25 will slide out of the flue pipe 21 with the purification structure 01. The purification structure 01 is removed from the frame part 25, and the purification structure 01 can be cleaned and maintained. After maintenance and cleaning, the purification structure 01 is reinstalled into the frame part 25, and the frame part 25 is controlled to be pushed into the flue pipe 21. Finally, the side cover plate 22 is rotated back to its original position, and the limiting part 24 is rotated to make one side of the limiting part 24 contact with the side cover plate 22, and the side cover plate 22 is limited to ensure that the flue pipe 21 and the side cover plate 22 form a sealed flue structure. The design of this overall structure can quickly disassemble the purification device, facilitate cleaning and maintenance, and reduce the complexity and time-consuming disassembly in the traditional structure. At present, a rainproof mechanism is installed on the top of the flue exhaust port, which is fixedly connected to the flue. When the flue needs to be inspected and maintained, the rainproof mechanism will cause obstruction, affecting the maintenance efficiency. In the corresponding designed flue component group 02 and rain shield component group 03, the threaded rod 33 is removed from the threaded hole of the side frame plate 32 by rotating the anti-slip button rod 34. At this time, the rain shield plate 31 and the side frame plate 32 can be slid and removed from the flue pipe 21 to complete the disassembly. After the maintenance and inspection of the flue pipe 21 is completed, the side frame plate The screw thread member 33 is screwed onto the side frame plate 32 and the smoke pipe 21 is connected to the side frame plate 32. The cover plate on the screw thread member 33 contacts the side frame plate 32 and the smoke pipe 21. The screw thread member 33 is connected to both sides of the side frame plate 32. The cover plate on the screw thread member 33 limits the side frame plate 32 to prevent the rain shield 31 and the side frame plate 32 from being separated from the smoke pipe 21. This design allows for quick disassembly of the rainproof mechanism to avoid obstruction during maintenance, thereby improving maintenance efficiency.

[0033] It will be apparent to those skilled in the art that the present invention is not limited to the details of the exemplary embodiments described above and that the present invention can be implemented in other specific forms without departing from the spirit or essential characteristics of the present invention. Therefore, the embodiments should be considered in all respects as illustrative and non-restrictive, and the scope of the present invention is defined by the appended claims, not the foregoing description, and all variations within the meaning and range of equivalents of the claims are intended to be encompassed within the present invention. Any reference sign in a claim should not be construed as limiting the claim to which it relates.

Claims

1. A flue with a purification structure, comprising a purification structure (01), characterized in that: A flue component group (02) is provided on the outside of the purification structure (01), the flue component group (02) is used for exhausting air, the flue component group (02) comprises a flue pipe (21), a side cover plate (22) is provided on the side of the flue pipe (21), a guide frame (23) is provided inside the flue pipe (21), a limiting member (24) is provided on the side of the flue pipe (21), and a frame member (25) is provided inside the guide frame (23); A rain shielding component group (03) is provided at the top end of the flue pipe (21). The rain shielding component group (03) is used for preventing rain and is easy to disassemble from the flue component group (02).

2. The flue with a purification structure according to claim 1, characterized in that: The top and bottom of the side cover plate (22) are connected to the flue pipe (21) via a rotating shaft. Four guide frames (23) are provided, and the four guide frames (23) are distributed on the four sides of the frame member (25).

3. The flue with a purification structure according to claim 1, characterized in that: The guide frame (23) is connected to the flue pipe (21) through a groove, the guide frame (23) slides in contact with the frame member (25), the limiting member (24) is connected to the side of the flue pipe (21) through a rotating shaft, and one side of the limiting member (24) contacts the side cover (22).

4. The flue with a purification structure according to claim 1, characterized in that: The top and bottom of the frame member (25) are provided with openings, the purification structure member (01) is fixedly connected in the frame member (25), and the four sides of the frame member (25) are in contact with the inner wall of the flue pipe member (21).

5. The flue with a purification structure according to claim 1, characterized in that: The rain shielding component group (03) includes a rain shielding plate (31), a side frame plate (32) is provided at the bottom of the rain shielding plate (31), a threaded rod (33) is provided inside the side frame plate (32), and one end of the threaded rod (33) is connected to an anti-slip button rod (34).

6. The flue with a purification structure according to claim 5, characterized in that: There are two side frame plates (32), and the two side frame plates (32) are connected to the bottom of the rain shield (31). There are four threaded rods (33) and anti-slip button rods (34), and the four threaded rods (33) and anti-slip button rods (34) are distributed on both sides of the side frame plates (32). The side frame plates (32) are provided with sliding grooves corresponding to the flue pipe fittings (21), and the side frame plates (32) are in sliding contact with the flue pipe fittings (21) through the sliding grooves.

7. The flue with a purification structure according to claim 5, characterized in that: The anti-slip button rod (34) is connected to the side frame plate (32) through a thread, one end of the threaded rod (33) is connected to a cover plate, and the anti-slip button rod (34) is connected to the cover plate.

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