Supporting structure for flue
By designing a support structure for the flue and utilizing components such as connecting frames and snap-fit plates, the problem of damage caused by the self-weight of the flue in high-rise buildings was solved, achieving stable connection and leak-proof effect for the flue.
Patent Information
- Application Number
- CN202520286748.6
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2025-02-21
- Publication Date
- 2025-11-25
- Estimated Expiration
- 2035-02-21
AI Technical Summary
The flues in high-rise buildings are quite heavy, and the existing flue wall thickness is limited, which makes the bottom flue easy to be damaged and difficult to repair.
Design a support structure including a connecting frame, a plug-in slot, a snap-fit plate, and a snap-fit spring to fix the flue through plugging and snap-fit, distribute the weight of the flue, and prevent cracks and leaks at the flue connection points.
It effectively distributes the weight of the flue, preventing cracks, smoke leakage, gas leakage, and water leakage at flue connection points, thereby improving the service life and maintenance convenience of the flue.
Smart Images
Figure CN223593735U_ABST
Abstract
Description
TECHNICAL FIELD
[0001] The utility model relates to flue bearing technical field, concretely is a kind of bearing structure for flue. BACKGROUND
[0002] At present, high-rise building is installed with the flue for kitchen smoke exhaust. Flue is through from bottom floor to top floor, and its main body is connected by flue pipe of certain length. When installing flue, each section of flue pipe is supported by flue below.
[0003] The whole flue is usually long, especially in high-rise building, the flue pipe at the bottom, its weight will be very large. At present, because of construction cost, construction capacity and construction beauty and other reasons, the wall thickness of flue is limited, and the weight it can bear is also limited. If effective measures are not taken to disperse the weight of flue, the flue at the bottom of the floor is easy to be damaged, which affects the use of the whole flue, and since the flue is mostly installed inside the building, it is difficult to repair and replace once the flue is damaged.
[0004] Therefore, we propose a bearing structure for flue. CONTENT OF UTILITY MODEL
[0005] The utility model aims at providing a bearing structure for flue to solve the problems in the background art.
[0006] To achieve the above purpose, the utility model provides the following technical scheme: a bearing structure for flue, comprising flue and connecting frame between flues, the top of the inside of the flue is provided with a plug-in slot, the opposite surface inside the plug-in slot is provided with a clamping slot, the top and bottom of the connecting frame are integrally connected with a plug-in strip, the middle of the plug-in strip is provided with a rotating through slot, the rotating through slot is rotatably connected with a clamping plate, a clamping spring is arranged between the two clamping plates, the clamping plate is clamped inside the clamping slot, the side of the connecting frame is provided with a connecting bayonet, the inside of the connecting bayonet is fixedly clamped with a clamping strip, one end of the clamping strip is fixedly installed with a fixed plate, the bottom of the fixed plate is integrally connected with a plug-in plate, the outside of the plug-in plate is sleeved with a plate slot, the top of the plate slot is integrally connected with a fixed strip.
[0007] Optionally, the size of the outside of the connecting frame is the same as the size of the outside of the flue, and the thickness of the plug-in strip is the same as the thickness of the plug-in slot.
[0008] Optionally, the rotating through slot is rotatably connected with two clamping plates inside, and the two clamping plates are symmetrically arranged inside the rotating through slot.
[0009] Optionally, the clamping spring is arranged between the two clamping plates inside the rotating through slot, and two ends of the clamping spring are fixedly installed on opposite surfaces of the two clamping plates.
[0010] Optionally, the clamping strip is fixedly clamped inside the connecting socket, and the connecting socket is provided with a buckle.
[0011] Optionally, the thickness of the plate slot is the same as the thickness of the fixed plate, and the thickness of the plug-in plate is smaller than the thickness of the fixed plate.
[0012] Optionally, the depth of the connecting socket is smaller than the thickness of the connecting frame.
[0013] Compared with the prior art, the utility model has the advantages that:
[0014] 1、 this is used in the support structure of flue, through setting up connecting connecting frame, first fixed plate slot is fixed on the wall, again the fixed plate is inserted into the plate slot through the plug-in plate, again the plug-in strip below the connecting frame is inserted into the plug-in slot inside the top of the flue below, again the connecting socket of connecting frame side is inserted into the clamping strip in the middle of the fixed plate, and the connecting frame is fixed with the fixed plate, and again the plug-in slot of another flue bottom is inserted into the plug-in strip above the connecting frame, and the flue above is supported through the fixed plate and the connecting frame, and the top of the flue below is limited, prevents the connecting point between the flue above and the flue below from being cracked due to long-term pressure, so as to cause smoke, gas and water leakage.
[0015] 2、 this is used in the support structure of flue, through setting up clamping plate, when the plug-in strip is inserted into the plug-in slot, when one end of the clamping plate is aligned with the clamping slot, under the action of the clamping spring, the rotating through slot is automatically popped out, so that the clamping plate is clamped with the inside of the clamping slot, and the flue and the connecting frame are prevented from loosening. BRIEF DESCRIPTION OF DRAWINGS
[0016] Figure 1 It is the whole structure schematic view of the utility model for a kind of support structure for flue;
[0017] Figure 2 It is the structure schematic view of the flue of the utility model for a kind of support structure for flue;
[0018] Figure 3 It is the structure schematic view of the connecting frame of the utility model for a kind of support structure for flue;
[0019] Figure 4 It is the structure schematic view of the fixed plate of the utility model for a kind of support structure for flue;
[0020] Figure 5 It is the structure schematic view of the plate slot of the utility model for a kind of support structure for flue.
[0021] In the figure: 1, flue; 2, plug-in slot; 3, clamping groove; 4, connecting frame; 5, plug-in strip; 6, rotating through slot; 7, clamping plate; 8, clamping spring; 9, connecting bayonet; 10, clamping strip; 11, fixed plate; 12, plug-in plate; 13, plate slot; 14, fixed strip. DETAILED DESCRIPTION
[0022] The technical solutions in the embodiments of the utility model will be clearly and completely described below with reference to the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative labor fall within the scope of protection of the utility model.
[0023] Please refer to Figures 1 to 5 The utility model provides a kind of support structure for flue, including flue 1 and the connecting frame 4 between flue 1, the top of the inside of the flue 1 is provided with plug-in slot 2, opposite surface in the inside of plug-in slot 2 can be provided with clamping groove 3, the top of the connecting frame 4 and bottom are integrally connected with plug-in strip 5, rotating through slot 6 is provided in the middle of plug-in strip 5, clamping plate 7 is rotatably connected in the inside of rotating through slot 6, clamping spring 8 is arranged between two clamping plates 7, clamping plate 7 is clamped in the inside of clamping groove 3, connecting bayonet 9 is provided in the side of the connecting frame 4, clamping strip 10 is fixedly clamped in the inside of connecting bayonet 9, one end of clamping strip 10 is fixedly installed with fixed plate 11, the bottom of fixed plate 11 is integrally connected with plug-in plate 12, plate slot 13 is sleeved on the outside of plug-in plate 12, fixed strip 14 is integrally connected on the top of plate slot 13, by being provided with connecting connecting frame 4, first, plate slot 13 is fixed on wall surface, then fixed plate 11 is inserted into plate slot 13 by plug-in plate 12, then plug-in strip 5 below connecting frame 4 is inserted into the inside of plug-in slot 2 on the top of lower flue 1, then connecting bayonet 9 on the side of connecting frame 4 is inserted with clamping strip 10 in the middle of fixed plate 11, connecting frame 4 is fixed with fixed plate 11, then the plug-in slot 2 on the bottom of another flue 1 is inserted with plug-in strip 5 above connecting frame 4, by fixed plate 11 and connecting frame 4, the flue 1 on top is supported, and the top of lower flue 1 is limited, to prevent the connecting point between upper and lower flue 1 from cracking due to long-term pressure, resulting in smoke, gas, water leakage and the like.
[0024] The size of the outside of the connecting frame 4 is same with the size of the outside of the flue 1, the thickness of the inserting strip 5 is same with the thickness of the inserting slot 2, the inside of the rotating through slot 6 is rotatably connected with two clamping plates 7, the two clamping plates 7 are symmetrically arranged in the inside of the rotating through slot 6, the clamping spring 8 is arranged between the two clamping plates 7 in the same rotating through slot 6, the two ends of the clamping spring 8 are fixedly installed with the opposite surfaces of the two clamping plates 7 respectively, the clamping strip 10 is fixedly clamped with the inside of the connecting clamping mouth 9, the inside of the connecting clamping mouth 9 is provided with a buckle, the thickness of the plate slot 13 is same with the thickness of the fixed plate 11, the thickness of the inserting plate 12 is less than the thickness of the fixed plate 11, the depth of the connecting clamping mouth 9 is less than the thickness of the connecting frame 4, by arranging the clamping plate 7, when the inserting strip 5 is inserted with the inserting slot 2, when one end of the clamping plate 7 is aligned with the clamping slot 3, under the action of the clamping spring 8, the rotating through slot 6 is automatically popped out, so that the clamping plate 7 is clamped with the inside of the clamping slot 3, preventing the flue 1 from being loosened with the connecting frame 4.
[0025] Working principle:
[0026] Firstly, the plate slot 13 is fixed on the wall surface, then the fixed plate 11 is inserted into the plate slot 13 through the inserting plate 12, then the inserting strip 5 below the connecting frame 4 is inserted into the inserting slot 2 at the top of the lower flue 1, then the connecting clamping mouth 9 at the side of the connecting frame 4 is inserted with the clamping strip 10 in the middle of the fixed plate 11, so as to fix the connecting frame 4 with the fixed plate 11, then the inserting slot 2 at the bottom of the other flue 1 is inserted with the inserting strip 5 above the connecting frame 4, the upper flue 1 is supported by the fixed plate 11 and the connecting frame 4, and the top of the lower flue 1 is limited, so as to prevent the connecting point between the upper and lower flues 1 from being cracked due to long-term pressure, thereby causing smoke, gas and water leakage, etc.
[0027] Although the embodiments of the present application have been shown and described, it should be understood by those skilled in the art that various changes, modifications, substitutions and variations can be made to these embodiments without departing from the principles and spirit of the present application, and the scope of the present application is defined by the appended claims and their equivalents.
Claims
1. A support structure for flues, comprising flues (1) and connecting frames (4) between the flues (1), characterized in that, The top of the flue (1) is provided with an insertion slot (2), the opposite surface of the insertion slot (2) is provided with a clamping slot (3), the top and bottom of the connecting frame (4) is integrally connected with an insertion strip (5), the middle of the insertion strip (5) is provided with a rotating through slot (6), the rotating through slot (6) is rotatably connected with a clamping plate (7), the clamping plate (7) is clamped with the clamping slot (3), the side of the connecting frame (4) is provided with a connecting socket (9), the connecting socket (9) is fixedly connected with a clamping strip (10), one end of the clamping strip (10) is fixedly connected with a fixed plate (11), the bottom of the fixed plate (11) is integrally connected with a plug-in plate (12), the outside of the plug-in plate (12) is sleeved with a plate slot (13), the top of the plate slot (13) is integrally connected with a fixed strip (14).
2. A support structure for a flue as claimed in claim 1, wherein, The size of the outside of the connecting frame (4) is the same as the size of the outside of the flue (1), the thickness of the insertion strip (5) is the same as the thickness of the insertion slot (2).
3. A support structure for a flue as claimed in claim 1, wherein, The rotating through slot (6) is rotatably connected with two clamping plates (7), the two clamping plates (7) are symmetrically arranged in the rotating through slot (6).
4. A support structure for a flue as claimed in claim 3, wherein, The clamping spring (8) is arranged between the two clamping plates (7) in the same rotating through slot (6), and the two ends of the clamping spring (8) are fixedly connected with the opposite surfaces of the two clamping plates (7), respectively.
5. A support structure for a flue as claimed in claim 1, wherein, The clamping strip (10) is fixedly connected with the inside of the connecting socket (9), and the inside of the connecting socket (9) is provided with a buckle.
6. A support structure for a flue as claimed in claim 1, wherein, The thickness of the plate slot (13) is the same as the thickness of the fixed plate (11), and the thickness of the plug-in plate (12) is less than the thickness of the fixed plate (11).
7. A support structure for a flue as claimed in claim 1, wherein, The depth of the connecting socket (9) is less than the thickness of the connecting frame (4).