Floor air supply pipeline used in cooperation with floor heating

Abstract

The utility model discloses a floor air supply pipeline used in cooperation with floor heating, which comprises an air pipe main body, the air pipe main body is composed of a plastic air pipe upper body and an XPS material air pipe lower body, and a group of movable floor heating clamping nails used for fixing a floor heating pipe are arranged on the plastic air pipe upper body at intervals in the length direction of the air pipe main body. The floor heating clamping nail is movably connected with the plastic air pipe upper body so as to achieve horizontal movement on the air pipe main body, the floor heating clamping nail can rotate on the plastic air pipe upper body with the direction perpendicular to the air pipe main body as the axis, and the plastic air pipe upper body and the XPS material air pipe lower body are connected through a sliding buckle. The sliding piece can move back and forth along the floor air supply pipe, the floor heating clamping nail can transversely slide along the clamping nail groove, the sliding piece can move in four directions, the floor heating clamping nail can rotate by 360 degrees in the clamping nail groove through the cylindrical clamp, and the floor heating clamping nail and the floor heating pipe can be fixed at any position of the floor air supply pipe.

Description

Technical Field

[0001] The utility model relates to the technical field of household fresh air system pipelines, and in particular to a floor air supply pipeline used in conjunction with floor heating. Background Art

[0002] The biggest problem currently encountered with home fresh air-floor air supply systems is that when floor heating and floor air supply ducts are laid at the same time, the two interfere with each other, because the height of the floor heating insulation board and the floor air supply duct must be in the same plane, and the floor heating duct is fixed on top. If the floor heating pipe is above the floor air supply duct, it cannot be fixed, and the connection between the floor air supply duct and the floor heating is unstable during installation. Utility Model Content

[0003] In view of the problems existing in the prior art, the purpose of the utility model is to provide a floor air supply duct that can keep the floor heating pipe stable and be used in conjunction with floor heating.

[0004] The technical solution of the utility model is as follows:

[0005] A floor air supply duct for use with floor heating, comprising an air duct main body, the air duct main body consisting of a plastic air duct upper body and an XPS material air duct lower body, a group of floor heating clips for fixing the floor heating pipes are arranged on the plastic air duct upper body at intervals along the length direction of the air duct main body, the floor heating clips are movably connected to the plastic air duct upper body to achieve horizontal movement on the air duct main body, and the floor heating clips on the plastic air duct upper body can rotate with a direction perpendicular to the air duct main body as the axis, and the plastic air duct upper body and the XPS material air duct lower body are connected by a sliding buckle.

[0006] Furthermore, a group of sliding parts are provided on the upper body of the plastic air duct, and a sliding groove is provided at the cooperation position between the upper body of the plastic air duct and the sliding part. The sliding part is arranged on the sliding groove, and protrusions matching the size of the sliding groove are provided at both ends of the sliding part. The sliding part and the upper body of the plastic air duct cooperate with the sliding groove through the protrusions.

[0007] Furthermore, each sliding member is provided with a staple groove along its length direction; and the floor heating staples are arranged on the sliding member.

[0008] Furthermore, the floor heating clamp comprises a floor heating clamp body, a tube accommodating groove is provided on the floor heating clamp body, a cylindrical clip is provided at the bottom of the floor heating clamp body, and the floor heating clamp is connected with the clamp groove of the sliding part through its cylindrical clip.

[0009] Furthermore, a reflective film for reflecting heat radiation is attached to the upper portion of the sliding member.

[0010] Furthermore, a connecting protrusion is provided at the matching position between the upper body of the plastic air duct and the lower body of the XPS material air duct, and the lower body of the XPS material air duct is provided with a connecting groove matching the size of the connecting protrusion. The upper body of the plastic air duct and the lower body of the XPS material air duct are connected through the connecting groove and the connecting protrusion.

[0011] Compared with the prior art, the beneficial effects of the utility model are as follows:

[0012] 1) The technical solution of the utility model is adopted, by providing a group of sliding parts on the upper body of the plastic air duct, the sliding parts can move forward and backward along the floor air supply duct, the sliding parts are provided with a staple groove along the length direction thereof, the staple groove is provided with a floor heating staple, the floor heating staple can slide horizontally along the staple groove, the movement of the sliding parts in four directions is realized, and the floor heating staple can be rotated 360° in the staple groove by a cylindrical clip, so that the floor heating staple can be fixed with the floor heating pipe at any position of the floor air supply duct;

[0013] 2) The bottom of the floor air supply duct of the utility model is made of heat-insulating material, which can prevent the floor heating temperature from radiating downward;

[0014] 3) The floor air supply duct and floor heating pipe of the utility model are installed in an integrated manner, which is easy to operate and has good stability. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 This is a cross-sectional view of the air supply duct of the utility model;

[0016] Figure 2 This is a side view of the air supply duct of the utility model;

[0017] Figure 3 This is a top view of the air supply duct of the utility model;

[0018] Figure 4 This is a schematic diagram of the floor heating nail structure of the utility model;

[0019] Figure 5 This is a diagram of the use of the floor air supply duct of the utility model in conjunction with the floor heating pipe.

[0020] In the figure: 1. Duct body; 2. Plastic duct upper body; 3. XPS duct lower body; 4. Floor heating staples; 5. Sliding parts; 6. Slide grooves; 7. Protrusions; 8. Staple grooves; 9. Floor heating staple body; 10. Pipe accommodating grooves; 11. Cylindrical clips; 12. Reflective film; 13. Floor heating pipes; 14. Floor heating insulation board. DETAILED DESCRIPTION

[0021] The present invention will be further described below in conjunction with the accompanying drawings, but the scope of protection of the present invention is not limited to the described scope.

[0022] In order to make the floor heating pipe above the floor air supply duct and ensure the stable connection between the floor air supply duct and the floor heating during installation, the utility model proposes a floor air supply duct used in conjunction with the floor heating, such as Figure 1-3 As shown, it includes an air duct main body 1, which is composed of a plastic air duct upper body 2 and an XPS material air duct lower body 3. A group of floor heating clips 4 for fixing the floor heating pipe 13 are arranged on the plastic air duct upper body 2 at intervals along the length direction of the air duct main body 1. The floor heating clips 4 are movably connected to the plastic air duct upper body 2 to achieve horizontal movement on the air duct main body 1, and the floor heating clips 4 can rotate on the plastic air duct upper body 2 with the direction perpendicular to the air duct main body 1 as the axis. The plastic air duct upper body 2 and the XPS material air duct lower body 3 are connected by a sliding buckle.

[0023] Furthermore, a connecting protrusion is provided at the fitting point between the plastic air duct upper body 2 and the XPS material air duct lower body 3, and a connecting groove matching the size of the connecting protrusion is provided at the XPS material air duct lower body 3. The plastic air duct upper body 2 and the XPS material air duct lower body 3 are connected through the connecting groove and the connecting protrusion.

[0024] The XPS material lower body 3 of the floor air supply duct is made of thermal insulation material, which can prevent the floor heating temperature from radiating downward.

[0025] A group of sliding parts 5 are provided on the upper body 2 of the plastic air duct. A sliding groove 6 is opened at the matching position of the upper body 2 of the plastic air duct and the sliding part 5. The sliding part 5 is arranged on the sliding groove 6 to realize the forward and backward movement of the sliding part 5 along the floor air supply duct. Both ends of the sliding part 5 are provided with protrusions 7 matching the size of the sliding groove 6. The sliding part 5 and the upper body 2 of the plastic air duct cooperate with the sliding groove 6 through the protrusions 7.

[0026] In order to enable the floor heating staples 4 to slide transversely, each sliding member 5 is provided with a staple groove 8 along its length direction, and the floor heating staples 4 are arranged on the sliding member 5 .

[0027] The sliding member 5 can move forward and backward along the floor air supply duct. The sliding member 5 is provided with a staple groove 8 along its length direction. The staple groove 8 is provided with a floor heating staple 4. The floor heating staple 4 can slide horizontally along the staple groove 8, thereby realizing the movement of the sliding member 5 in four directions. The floor heating staple 4 can be rotated 360° in the staple groove through a cylindrical clip, so that the floor heating staple can be fixed to the floor heating pipe at any position of the floor air supply duct.

[0028] like Figure 4 As shown, the floor heating clamp 4 includes a floor heating clamp body 9, and a pipe accommodating groove 10 is provided on the floor heating clamp body 9 for fixing the floor heating pipe 13. A cylindrical clamp 11 is provided at the bottom of the floor heating clamp body 9, and the floor heating clamp 4 is connected with the clamp groove 8 of the sliding member 5 through its cylindrical clamp 11, so that the floor heating clamp can rotate 360 ​​degrees.

[0029] In this embodiment, a reflective film 12 is attached to the upper portion of the sliding member 5, and the reflective film has the function of reflecting heat radiation.

[0030] The installation process of the floor air supply duct and floor heating pipe 13 of the utility model is as follows:

[0031] First, the floor heating insulation board 14 is placed tightly against the floor air supply duct. A group of sliding members 5 are provided on the upper body 2 of the plastic air duct. The sliding members 5 can move forward and backward along the floor air supply duct, and the floor heating clamp 4 can slide horizontally along the clamp groove 8, so that the sliding members 5 can move in four directions. Moreover, the floor heating clamp 4 can be rotated 360° in the clamp groove 8 by the cylindrical clamp 11, so that the floor heating clamp 4 can be stably fixed with the floor heating pipe 13 at any position of the floor air supply duct, and then the remaining floor heating pipes 13 are fixed on the floor heating insulation board 14 with ordinary clamps. Figure 5 shown.

Claims

1. A floor air supply duct used in conjunction with floor heating, characterized in that The invention comprises an air duct body (1), wherein the air duct body (1) is composed of a plastic air duct upper body (2) and an XPS material air duct lower body (3); a group of floor heating clamps (4) for fixing floor heating pipes (13) are arranged on the plastic air duct upper body (2) at intervals along the length direction of the air duct body (1); the floor heating clamps (4) are movably connected to the plastic air duct upper body (2) to achieve horizontal movement on the air duct body (1); and the floor heating clamps (4) can rotate on the plastic air duct upper body (2) with the direction perpendicular to the air duct body (1) as the axis; the plastic air duct upper body (2) and the XPS material air duct lower body (3) are connected by a sliding buckle.

2. The floor air supply duct used in conjunction with floor heating according to claim 1, characterized in that A group of sliding members (5) are provided on the upper body (2) of the plastic air duct. A sliding groove (6) is provided at the position where the upper body (2) of the plastic air duct and the sliding member (5) cooperate. The sliding member (5) is arranged on the sliding groove (6). Both ends of the sliding member (5) are provided with protrusions (7) that match the size of the sliding groove (6). The sliding member (5) and the upper body (2) of the plastic air duct cooperate with the sliding groove (6) via the protrusions (7).

3. The floor air supply duct used in conjunction with floor heating according to claim 2 is characterized in that Each sliding member (5) is provided with a staple groove (8) along its length direction; the floor heating staple (4) is arranged on the sliding member (5).

4. The floor air supply duct used in conjunction with floor heating according to claim 3, characterized in that The floor heating clamp (4) comprises a floor heating clamp body (9), a pipe accommodating groove (10) is provided on the floor heating clamp body (9), a cylindrical clamp (11) is provided at the bottom of the floor heating clamp body (9), and the floor heating clamp (4) is connected to the clamp groove (8) of the sliding member (5) through its cylindrical clamp (11).

5. A floor air supply duct for floor heating according to claim 2 or 3, characterized in that A reflective film (12) for reflecting thermal radiation is attached to the upper part of the sliding member (5).

6. The floor air supply duct used in conjunction with floor heating according to claim 1, characterized in that A connecting protrusion is provided at the mating position of the plastic air duct upper body (2) and the XPS material air duct lower body (3); the XPS material air duct lower body (3) is provided with a connecting groove matching the size of the connecting protrusion; the plastic air duct upper body (2) and the XPS material air duct lower body (3) are connected by mating with the connecting groove and the connecting protrusion.

Images