Flue reinforcing device
By designing a reinforcement device for flue, the combination of reinforcement and bonding parts is used to enhance adhesion in a negative pressure environment, the problems of long time, high cost and poor sealing of traditional flue welding are solved, and the rapid and stable connection of flue reinforcement is achieved and the sealing is improved.
Patent Information
- Application Number
- CN202510134683.8
- Authority / Receiving Office
- CN · China
- Patent Type
- Applications(China)
- Current Assignee / Owner
- Filing Date
- 2025-02-07
- Publication Date
- 2025-04-18
AI Technical Summary
In traditional flue production, welding takes a long time, high cost and can easily lead to poor sealing. The cumbersome angle steel attaching operation increases labor cost and installation difficulty.
A flue reinforcement device is designed, including a reinforcement body, inserted into the accommodation space at the connection of two adjacent side walls on the inner side of the flue. The reinforcement body is composed of a reinforcement and a bonding member. The bonding member is arranged at the outer end of the reinforcement along the length direction of the reinforcement, and is used to increase the adhesion force under a negative pressure environment.
It realizes rapid and stable connection of the flue reinforcement device, improves the overall strength and sealing of the flue, simplifies the installation and disassembly process, and facilitates post-maintenance and replacement.
Smart Images
Figure CN119844783A_ABST
Abstract
Description
Technical Field
[0001] The disclosed embodiments belong to the technical field of flue fixing, and specifically relate to a flue reinforcement device. Background Art
[0002] In the traditional flue manufacturing process, welding is usually used to connect the various parts of the flue, and angle steel is attached inside to enhance the structural stability. Among them, each internally attached angle steel is connected to the flue by welding. However, the welding process is not only time-consuming and costly, but also may cause problems such as poor flue sealing and easy smoke leakage due to poor welding quality. At the same time, the angle steel attachment operation is cumbersome, which increases labor costs and installation difficulties.
[0003] In view of the above problems, it is necessary to propose a flue reinforcement device that is reasonably designed and effectively solves the above problems. Summary of the invention
[0004] The embodiment of the present disclosure aims to solve at least one of the technical problems existing in the prior art and provide a flue reinforcement device.
[0005] The embodiment of the present disclosure provides a flue reinforcement device for reinforcing a rectangular flue, the flue reinforcement device comprising a reinforcement body, the reinforcement body being inserted into the accommodating space at the connection between two adjacent side walls inside the flue; wherein,
[0006] The reinforcement body comprises a reinforcement member and a fitting member, wherein the fitting member is arranged at the outer end of the reinforcement member along the length direction of the reinforcement member; wherein,
[0007] The fitting member is used to increase the adhesion force of the reinforcement body under a negative pressure environment, so that the reinforcement member and the fitting member are both adhered and fixed to two adjacent side walls of the flue under a negative pressure environment.
[0008] Optionally, the reinforcement member includes a first fixing plate and a second fixing plate vertically connected to the first fixing plate;
[0009] The first fixing plate and the second fixing plate are respectively attached and fixed to two adjacent side walls of the flue.
[0010] Optionally, the first fixing plate and the second fixing plate are both angle steel plates.
[0011] Optionally, the fitting is a sealing strip, and the sealing strip is sleeved on the outer end of the reinforcement member.
[0012] Optionally, a groove is provided on a side of the sealing strip facing the reinforcement member.
[0013] Optionally, the fitting member is a sealant layer, and the sealant layer is respectively arranged on both sides of the reinforcing member along the thickness direction thereof.
[0014] Optionally, the width of the fitting is 1 / 3 to 1 / 2 of the width of the reinforcing member.
[0015] Optionally, the length dimension of the reinforcement body is used to match the length dimension of the flue.
[0016] Optionally, the number of the reinforcement bodies is four.
[0017] The flue reinforcement device of the disclosed embodiment includes a reinforcement body, which is inserted into the accommodating space at the connection of two adjacent side walls inside the flue; wherein the reinforcement body includes a reinforcement member and a fitting member, and the fitting member is arranged at the outer end of the reinforcement member along the length direction of the reinforcement member; wherein the fitting member is used to increase the adhesion force of the reinforcement body under a negative pressure environment, so that the reinforcement member and the fitting member are both attached and fixed to the two adjacent side walls of the flue under a negative pressure environment. The flue reinforcement device of the disclosed embodiment can be fixed to the inside of the flue without welding, and is easy to install and disassemble, which is convenient for later maintenance and replacement, and realizes the rapid and stable connection of the flue reinforcement device, while improving the overall strength and sealing of the flue. BRIEF DESCRIPTION OF THE DRAWINGS
[0018] Figure 1 This is a schematic diagram of the three-dimensional structure of a flue reinforcement device according to one embodiment of the present disclosure;
[0019] Figure 2 It is a cross-sectional view of a flue reinforcement device according to one embodiment of the present disclosure. DETAILED DESCRIPTION
[0020] In order to enable those skilled in the art to better understand the technical solutions of the embodiments of the present disclosure, the embodiments of the present disclosure are further described in detail below in conjunction with the accompanying drawings and specific implementation methods.
[0021] like Figure 1 and Figure 2 As shown, the embodiment of the present disclosure provides a flue reinforcement device 100 for reinforcing a rectangular flue. The flue reinforcement device includes a reinforcement body 110, which is inserted into the accommodating space at the connection between two adjacent side walls inside the flue 200; wherein,
[0022] The reinforcement body 110 includes a reinforcement member 111 and a fitting member 112. The fitting member 112 is disposed at the outer end of the reinforcement member 111 along the length direction of the reinforcement member 111.
[0023] The fitting member 112 is used to increase the adhesion force of the reinforcement body 110 under a negative pressure environment, so that the reinforcement member 111 and the fitting member 112 are both adhered and fixed to two adjacent side walls of the flue 200 under a negative pressure environment.
[0024] Specifically, when the flue 200 needs to be reinforced, the reinforcement body 110 is inserted into the accommodating space at the connection of two adjacent side walls inside the flue 200. Under a negative pressure environment, the fitting 112 can increase the adhesion force of the reinforcement body 110, thereby making the reinforcement member 111 and the fitting 112 both attached and fixed to the two adjacent side walls of the flue 200.
[0025] It should be noted that, as shown in the figure, in this embodiment, the number of the reinforcement bodies 110 is four, and the four reinforcement bodies 110 are respectively attached and fixed in the accommodating spaces at the four edges on the inner side of the rectangular flue 200.
[0026] The flue reinforcement device of the disclosed embodiment includes a reinforcement body, which is inserted into the accommodating space at the connection of two adjacent side walls inside the flue; wherein the reinforcement body includes a reinforcement member and a fitting member, and the fitting member is arranged at the outer end of the reinforcement member along the length direction of the reinforcement member; wherein the fitting member is used to increase the adhesion force of the reinforcement body under a negative pressure environment, so that the reinforcement member and the fitting member are both attached and fixed to the two adjacent side walls of the flue under a negative pressure environment. The flue reinforcement device of the disclosed embodiment can be fixed to the inside of the flue without welding, and is easy to install and disassemble, which is convenient for later maintenance and replacement, and realizes the rapid and stable connection of the flue reinforcement device, while improving the overall strength and sealing of the flue.
[0027] For example, Figure 1 and Figure 2 As shown, the reinforcement member 111 includes a first fixing plate and a second fixing plate vertically connected to the first fixing plate. The first fixing plate and the second fixing plate are respectively attached and fixed to two adjacent side walls of the flue 200. That is, the cross section of the reinforcement body 110 is in a right angle shape.
[0028] For example, in this embodiment, the first fixing plate and the second fixing plate are both angle steel plates. The angle steel plates can better fix the flue.
[0029] Illustratively, in this embodiment, the fitting 112 is a sealing strip, and the sealing strip is sleeved on the outer end of the reinforcing member 111 .
[0030] Exemplarily, a groove is provided on one side of the sealing strip facing the reinforcement member 112. The sealing strip is sleeved on the outer end of the reinforcement member 111 through the groove.
[0031] In this embodiment, the fitting adopts a sealing strip, which can increase the friction between the fitting and the side wall of the flue on the one hand, so that the reinforcement body is better attached to the flue; on the other hand, it can also increase the sealing of the reinforced part.
[0032] Exemplarily, the fitting member 112 is a sealant layer, and the sealant layer is respectively disposed on both sides of the reinforcing member 111 along the thickness direction thereof. In other words, the sealant can be applied to both sides of the reinforcing member 111 along the thickness direction thereof.
[0033] In this embodiment, the fitting adopts a sealing adhesive layer, which can increase the friction between the fitting and the side wall of the flue on the one hand, so that the reinforcement body can be better attached and fixed to the flue; on the other hand, it can also increase the sealing of the reinforced part.
[0034] For example, Figure 1 and Figure 2 As shown, in this embodiment, the width dimension of the fitting member 112 is 1 / 3 to 1 / 2 of the width dimension of the reinforcing member 111 .
[0035] It should be noted that the specific width of the fitting 112 is not specifically limited in this embodiment and can be selected according to actual needs.
[0036] In this embodiment, the width of the fitting is 1 / 3 to 1 / 2 of the width of the reinforcing member, so that the contact area between the fitting and the flue side wall is large enough, thereby allowing the reinforcing body to be more firmly attached to the flue side wall.
[0037] For example, Figure 1 and Figure 2 As shown, in this embodiment, the length of the reinforcement body 110 is used to match the length of the flue 200. Specifically, the length of the reinforcement body 110 is the same as the length of the flue 200, so as to better fix the flue 200.
[0038] It is to be understood that the above embodiments are merely exemplary embodiments used to illustrate the principles of the embodiments of the present disclosure, but the embodiments of the present disclosure are not limited thereto. For those of ordinary skill in the art, various modifications and improvements can be made without departing from the spirit and essence of the embodiments of the present disclosure, and these modifications and improvements are also considered to be within the protection scope of the embodiments of the present disclosure.
Claims
1. A flue reinforcement device, used for reinforcing a rectangular flue, characterized in that: The flue reinforcement device comprises a reinforcement body, which is inserted into the accommodating space at the connection between two adjacent side walls inside the flue; wherein, The reinforcement body comprises a reinforcement member and a fitting member, wherein the fitting member is arranged at the outer end of the reinforcement member along the length direction of the reinforcement member; wherein, The fitting member is used to increase the adhesion force of the reinforcement body under a negative pressure environment, so that the reinforcement member and the fitting member are both adhered and fixed to two adjacent side walls of the flue under a negative pressure environment.
2. The device according to claim 1, characterized in that The reinforcement member includes a first fixing plate and a second fixing plate vertically connected to the first fixing plate; The first fixing plate and the second fixing plate are respectively attached and fixed to two adjacent side walls of the flue.
3. The device according to claim 2, characterized in that The first fixing plate and the second fixing plate are both angle steel plates.
4. The device according to any one of claims 1 to 3, characterized in that The fitting member is a sealing strip, and the sealing strip is sleeved on the outer end of the reinforcing member.
5. The device according to claim 4, characterized in that A groove is arranged on a side of the sealing strip facing the reinforcement member.
6. The device according to any one of claims 1 to 3, characterized in that The fitting member is a sealing adhesive layer, and the sealing adhesive layer is respectively arranged on both sides of the reinforcing member along the thickness direction thereof.
7. The device according to any one of claims 1 to 3, characterized in that: The width of the fitting piece is 1 / 3 to 1 / 2 of the width of the reinforcing piece.
8. The device according to any one of claims 1 to 3, characterized in that The length dimension of the reinforcement body is used to match the length dimension of the flue.
9. The device according to any one of claims 1 to 3, characterized in that: The number of the reinforcement bodies is four.