Corrugated noise reduction radiant panel

Abstract

The utility model relates to the technical field of radiant panels, in particular to a corrugated noise reduction radiant panel. According to the technical scheme, the medium pipe is laid between the bottom layer and the top layer, the medium pipe is laid in a corrugated snake shape to disperse stress in the flowing process of a medium, the purpose of noise reduction is achieved, and the purpose of enhancing the radiation effect is achieved by increasing the laying area through the corrugated shape; comprising a pipe pressing mechanism for pressing and fixing connection among a bottom layer, a top layer and a medium pipe, and the pipe pressing mechanism comprises a pressing shaft horizontally walking along the top layer. According to the utility model, the traditional linear snake-shaped laying of the medium pipe is improved into the corrugated snake-shaped laying, so that the purposes of reducing noise and enhancing radiation effect are achieved; and through the design of the pipe pressing mechanism, the connection among the bottom layer, the top layer and the medium pipe can be enhanced. In addition, the medium pipe can be rapidly and comprehensively pressed into the pipe groove through rolling translation of the pressing shaft.

Description

Technical Field

[0001] The utility model relates to the technical field of radiation plates, in particular to a corrugated noise reduction radiation plate. Background Art

[0002] Radiant panels are plate-shaped HVAC equipment that heat or cool the medium to provide thermal radiation heating or cold radiation cooling to the surrounding environment. Water is the most commonly used medium.

[0003] The existing radiation plate medium usually uses a straight serpentine-shaped pipe as a carrier. When the medium flows, it rubs against the pipe wall, which produces a lot of noise. In addition, there are large blank areas on both sides of the straight part of the pipe, which cannot effectively utilize the working area on the plate surface, affecting the radiation effect. Therefore, the utility model proposes a corrugated noise reduction radiation plate. Utility Model Content

[0004] The utility model aims to solve the problems existing in the background technology and proposes a corrugated noise reduction radiation plate.

[0005] The technical solution of the utility model is: a corrugated noise reduction radiation plate, comprising a bottom layer, a top layer and a medium pipe laid therebetween, wherein the medium pipe is laid in a corrugated serpentine shape to disperse the stress during the flow of the medium to achieve the purpose of noise reduction and to increase the laying area by the corrugation to achieve the purpose of enhancing the radiation effect; and also includes a pipe pressing mechanism for pressing and fixing the connection between the bottom layer, the top layer and the medium pipe, wherein the pipe pressing mechanism includes a pressing shaft running horizontally along the top layer.

[0006] Optionally, the tube pressing mechanism includes a slide rail fixed to two opposite edge surfaces of the bottom layer, a slide seat slidably connected to the slide rail, a threaded column fixedly connected to the slide seat at one end, a Z-shaped connecting strip with one end movably passing through the threaded column and the other end rotatably connected to the end of the pressing shaft, and a nut threadedly engaged with the threaded column.

[0007] Optionally, a positioning groove is formed at the end of the slide rail, and a positioning strip that can be inserted into the positioning groove is fixedly connected to the edge surface of the top layer.

[0008] Optionally, the positioning strip and the slide rail are provided with bolt holes that can be aligned with each other.

[0009] Optionally, the tube pressing mechanism further includes a handle, and both ends of the handle are respectively fixedly connected to corresponding Z-shaped connecting strips.

[0010] Optionally, the medium pipe includes a bellows portion, a connecting pipe portion connected between the bellows portions, and a pipe joint portion connected to the ends of the two outermost bellows portions.

[0011] Compared with the prior art, the utility model has the following beneficial technical effects:

[0012] The utility model improves the medium pipe from the traditional straight serpentine laying to the corrugated serpentine laying, which has the purpose of reducing noise and enhancing radiation effect. This is because the stress of the medium when flowing in the corrugated pipeline is in a dispersed state, and part of the stress will offset each other, thereby reducing the friction vibration between the medium and the pipeline, and then reducing noise. Compared with the straight line, the corrugated shape can lay more pipelines under the same board length to allow more media to pass through, thereby enhancing heating or cooling radiation;

[0013] Furthermore, the connection between the bottom layer, the top layer, and the medium tube can be strengthened by designing the tube pressing mechanism. In addition, as mentioned above, the corrugated medium tube is laid longer than the traditional straight-line tube, and combined with its corrugated shape, it is more difficult for the medium tube to be quickly embedded in the tube grooves of the bottom layer and the top layer than the traditional straight-line tube. Therefore, the medium tube is quickly and comprehensively pressed into the tube groove by rolling and translating the pressing shaft. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 It is a structural schematic diagram of a corrugated noise reduction radiation plate;

[0015] Figure 2 It is a schematic diagram of the separated structure of the corrugated noise reduction radiation plate;

[0016] Figure 3 It is a structural schematic diagram of the medium pipe.

[0017] Reference numerals: 1, bottom layer;

[0018] 2. Top layer; 21. Positioning cuttings;

[0019] 3. medium pipe; 31. bellows; 32. connecting pipe; 33. pipe joint;

[0020] 4. Pipe pressing mechanism; 41. Pressing shaft; 42. Z-shaped connecting strip; 43. Slide rail; 431. Positioning slot; 44. Slide seat; 45. Threaded column; 46. Nut; 47. Handle. DETAILED DESCRIPTION

[0021] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0022] In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front end", "rear end", "two ends", "one end", "the other end" and the like indicate positions or positional relationships based on the positions or positional relationships shown in the drawings, and are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operate in a specific orientation, and therefore cannot be understood as a limitation on the present invention. In addition, the terms "first" and "second" are used for descriptive purposes only and cannot be understood as indicating or implying relative importance.

[0023] In the description of the present invention, it should be noted that, unless otherwise clearly specified and limited, the terms "installed", "provided with", "connected", etc. should be understood in a broad sense. For example, "connected" can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, or it can be an indirect connection through an intermediate medium, or it can be the internal communication of two components. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0024] like Figure 1-3 As shown, the utility model provides a corrugated noise reduction radiation plate, which includes a bottom layer 1, a top layer 2 and a medium pipe 3 laid therebetween.

[0025] In this embodiment, the medium pipe 3 is laid in a corrugated serpentine shape, and includes a plurality of parallel corrugated tube parts 31, a connecting tube part 32 connected between each corrugated tube part 31, and a pipe joint part 33 connected to the ends of the two outermost corrugated tube parts 31. Under the same pressure, compared with a straight tube, the corrugated tube can disperse the stress generated by the medium flowing therein, and part of the stress will offset each other, thereby reducing the friction vibration between the medium and the pipe, and then reducing the noise. Moreover, compared with the traditional straight line, the corrugated tube can lay a longer pipe under the same area, so that the heat exchange area between the medium and the outside is larger, and at the same time, more medium inside the pipe participates in the heat exchange at the same time, which has a better heating and cooling effect, thereby enhancing the heating or cooling radiation.

[0026] In this embodiment, the corrugated noise reduction radiation plate also includes a tube pressing mechanism 4 for pressing and fixing the connection between the bottom layer 1, the top layer 2, and the medium tube 3. The tube pressing mechanism 4 includes a pressing shaft 41 that moves horizontally along the top layer 2, a slide rail 43 fixed to two opposite edge surfaces of the bottom layer 1, a slide seat 44 slidably connected to the slide rail 43, a threaded column 45 fixedly connected to the slide seat 44 at one end, a Z-shaped connecting strip 42 that movably penetrates the threaded column 45 at one end and is rotatably connected to the end of the pressing shaft 41 at the other end, a nut 46 that is threadedly screwed with the threaded column 45, and a handle 47 that is fixedly connected to the corresponding Z-shaped connecting strip 42 at both ends;

[0027] The end of the slide rail 43 is provided with a positioning slot 431, and the edge surface of the top layer 2 is fixedly connected with a positioning strip 21 that can be inserted into the positioning slot 431, and the positioning strip 21 and the slide rail 43 are provided with bolt holes that can be aligned with each other. The engagement between the positioning strip 21 and the positioning slot 431 can not only allow the bottom layer 1 and the top layer 2 to be quickly aligned during installation, but also prevent the slide seat 44 from falling off the slide rail 43, and the bottom layer 1 and the top layer 2 can be connected and fastened by the bolt connection between the two.

[0028] The working principle of this embodiment is: by improving the medium pipe 3 from the traditional straight serpentine laying to the corrugated serpentine laying, the purpose of reducing noise and enhancing radiation effect is achieved. This is because the stress of the medium when flowing in the corrugated pipeline is in a dispersed state, and part of the stress will offset each other, thereby reducing the friction vibration between the medium and the pipeline, and then reducing noise.

[0029] Furthermore, compared with the straight type, the corrugated type can lay more pipes under the same board length to allow more media to pass through, thereby enhancing heating or cooling radiation.

[0030] Furthermore, the design of the tube pressing mechanism 4 can strengthen the connection between the bottom layer 1, the top layer 2, and the medium tube 3. As can be seen from the above, the corrugated medium tube 3 is laid longer than the traditional straight-line medium tube 3. Combined with its corrugated shape, it is more difficult for the medium tube 3 to be quickly embedded in the tube grooves on the opposite sides of the bottom layer 1 and the top layer 2 than the traditional straight-line medium tube 3. Therefore, the medium tube 3 can be quickly and comprehensively pressed into the tube groove by rolling and translating the pressing shaft 41.

[0031] The specific method is as follows: first slide the slide seat 44 in from the end of the slide rail 43, then lay the medium tube 3 in the tube groove on the upper surface of the bottom layer 1, and then cover the top layer 2 from top to bottom on the bottom layer 1 and the medium tube 3. When covering, insert the positioning strip 21 into the corresponding positioning slot 431 and use bolts to connect and fix the two. Then, the Z-shaped connecting strip 42 connected to the two ends of the pressing shaft 41 is sleeved with the corresponding threaded column 45, and the nut 46 is turned to press, so that the pressing shaft 41 is tangent to the upper surface of the top layer 2. Then, the handle 47 can be held to push the entire tube pressing mechanism 4 in translation, so that the pressing shaft 41 rolls and translates on the top layer 2 to press the medium tube 3 into the tube groove on the lower surface of the top layer 2.

[0032] The above-mentioned specific embodiments are only several optional embodiments of the present invention. Based on the technical solution of the present invention and the relevant inspiration of the above-mentioned embodiments, those skilled in the art can make various alternative improvements and combinations to the above-mentioned specific embodiments.

Claims

1. A corrugated noise reduction radiation plate, comprising a bottom layer (1), a top layer (2) and a dielectric tube (3) laid therebetween, characterized in that: The medium pipe (3) is laid in a corrugated serpentine shape to disperse the stress during the flow of the medium to achieve the purpose of noise reduction, and the corrugated shape increases the laying area to achieve the purpose of enhancing the radiation effect; It also includes a pipe pressing mechanism (4) for pressing and fixing the connection between the bottom layer (1), the top layer (2) and the medium pipe (3), wherein the pipe pressing mechanism (4) includes a pressing shaft (41) that moves horizontally along the top layer (2).

2. The corrugated noise reduction radiation plate according to claim 1, characterized in that: The pipe pressing mechanism (4) comprises a slide rail (43) fixed to two opposite edge surfaces of the bottom layer (1), a slide seat (44) slidably connected to the slide rail (43), a threaded column (45) fixedly connected to the slide seat (44) at one end, a Z-shaped connecting strip (42) movably penetrating the threaded column (45) at one end and rotatably connected to the end of the pressing shaft (41) at the other end, and a nut (46) threadedly engaged with the threaded column (45).

3. The corrugated noise reduction radiation plate according to claim 2, characterized in that: A positioning slot (431) is provided at the end of the slide rail (43), and a positioning insert (21) capable of being inserted into the positioning slot (431) is fixedly connected to the edge surface of the top layer (2).

4. The corrugated noise reduction radiation plate according to claim 3, characterized in that: The positioning insert (21) and the slide rail (43) are provided with bolt holes that can be aligned with each other.

5. The corrugated noise reduction radiation plate according to claim 4, characterized in that: The pipe pressing mechanism (4) further comprises a handle (47), and two ends of the handle (47) are respectively fixedly connected to corresponding Z-shaped connecting strips (42).

6. The corrugated noise reduction radiation plate according to claim 5, characterized in that: The medium pipe (3) comprises a corrugated tube portion (31), a connecting tube portion (32) connected between the respective corrugated tube portions (31), and a pipe joint portion (33) connected to the ends of the two outermost corrugated tube portions (31).

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