Mounting device for floor heating pipe construction

By combining the keel frame and adjustable fixing components, the problems of damage to the insulation layer and low efficiency in the fixing method during the construction of underfloor heating pipes are solved, achieving stable fixing and efficient construction.

CN224162655UActive Publication Date: 2026-04-24CHINA METALLURGICAL CONSTR ENG GRP
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Patent Information

Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
CHINA METALLURGICAL CONSTR ENG GRP
Filing Date
2025-04-25
Publication Date
2026-04-24

AI Technical Summary

Technical Problem

In current underfloor heating pipe installations, the fixing methods suffer from problems such as damaging the insulation layer, affecting the insulation effect, and low construction efficiency.

Method used

The system uses a keel frame and adjustable fixing components. The underfloor heating pipes are constrained by the top of the keel frame and connected to the wall by the adjustable fixing components, thus achieving stable fixation of the underfloor heating pipes.

Benefits of technology

It improves construction quality and efficiency, reduces damage to the insulation layer, and adapts to the needs of different construction environments.

✦ Generated by Eureka AI based on patent content.

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Abstract

The utility model discloses a mounting device for floor heating pipe construction, which comprises a keel frame and a fixing component, the keel frame is positioned above a floor heating pipe and is used for restraining the floor heating pipe in a downward pressing manner, and the keel frame is fixed on a corresponding wall body in a position adjustable manner through the fixing component; according to the installation device for floor heating pipe construction, the floor heating pipe is fixed through the keel frame, the position of the keel frame relative to the wall body is adjustable, and the fixing effect can be guaranteed.
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Description

Technical Field

[0001] This utility model relates to the field of building construction technology, and in particular to an installation device for the construction of underfloor heating pipes. Background Technology

[0002] In the construction industry, underfloor heating is classified into wet and dry systems based on its installation structure. The first type uses clips to fix the heating pipes to the ground, followed by concrete pouring. This requires leveling with concrete and typically includes the original ground surface, insulation layer, reflective layer, heating layer, clips, and floor layer. During installation, clips are used to penetrate the reflective layer and insert into the insulation layer, a process that can damage the insulation layer and affect its insulation performance. The second type typically involves laying insulation boards on the ground first, then placing the heating pipes in pre-drilled grooves in the insulation boards, followed by the installation of the base plate. However, this method is slower and more expensive. Therefore, both of these methods have certain drawbacks in their fixing methods.

[0003] Therefore, the problem of fixing the underfloor heating pipes during the construction process is a technical problem that urgently needs to be solved in the existing technology. Utility Model Content

[0004] In view of this, the purpose of this utility model is to provide an installation device for the construction of underfloor heating pipes, which can effectively fix the underfloor heating pipes and prevent them from floating up, down, left, or right during construction, thereby improving the construction quality.

[0005] The present invention relates to an installation device for underfloor heating pipe construction, comprising a keel frame and a fixing component. The keel frame is located above the underfloor heating pipe for constraining the underfloor heating pipe by means of downward pressure, and the keel frame is fixed to the corresponding wall in an adjustable position by means of the fixing component.

[0006] Furthermore, at least one end of the keel frame is installed on the corresponding wall via a length-adjustable fixing component.

[0007] Furthermore, the adjustable length fixing component includes a connecting rod and a mounting base. One end of the connecting rod is fixedly connected to the keel frame, and the other end of the connecting rod is connected to the connecting hole of the mounting base through a threaded pair.

[0008] Furthermore, the fixing component also includes a fixing member I and a locking member I. The mounting base has a U-shaped structure and includes a connecting part, a mounting part I, and a mounting part II. The connecting hole is provided on the connecting part. The mounting part I and the mounting part II are respectively provided with an adjustment elongated hole I. The corresponding wall is provided with a mounting hole I that mates with the adjustment elongated hole I. The fixing member I passes through the adjustment elongated hole I and the mounting hole I in a one-to-one correspondence and is locked by the locking member I.

[0009] Furthermore, the length of the adjusting elongated hole I is greater than the length of the mounting hole I.

[0010] Furthermore, the fixing component also includes fixing gaskets, which are disposed on both sides of the connecting portion.

[0011] Furthermore, the other end of the keel frame is provided with a mounting block, the mounting block is provided with an adjustment elongated hole II, and the corresponding wall is provided with a mounting hole II that cooperates with the adjustment elongated hole II. A fixing member II is inserted into the adjustment elongated hole II and the mounting hole II and locked by the locking member II.

[0012] Furthermore, the keel frame is provided with several fixing grooves for constraining the floor heating pipes.

[0013] Furthermore, the fixing groove has a semi-circular arc-shaped structure, and the length of the opening of the fixing groove is greater than the diameter of the fixing groove.

[0014] Furthermore, the length of the adjusting elongated hole II is greater than the length of the mounting hole II.

[0015] The beneficial effects of this utility model are as follows: The installation device for underfloor heating pipe construction of this utility model fixes the underfloor heating pipe through a keel frame. Compared with the existing technology of fixing the underfloor heating pipe by slotting in the insulation layer, it can greatly improve the construction efficiency. At the same time, the installation position can be adjusted when the keel frame is connected to the wall, so that it can be fine-tuned according to the construction site conditions, which is conducive to improving the fixing effect. Attached Figure Description

[0016] The present invention will be further described below with reference to the accompanying drawings and embodiments:

[0017] Figure 1 This is a schematic diagram of the installation device of this utility model when it is installed on a wall;

[0018] Figure 2 for Figure 1 Sectional view along the middle AA direction;

[0019] Figure 3 This is a structural diagram of the connection between the fixing component and the wall;

[0020] Figure 4 for Figure 3 Side view of the mounting bracket.

[0021] Figure label:

[0022] 1. Underfloor heating pipes; 2. Keel frame; 3. Mounting block; 301. Fixing component II; 4. Fixing assembly; 401. Fixing component I; 402. Connecting rod; 403. Fixing gasket; 404. Mounting base; 405. Adjustment elongated hole I; 5. Wall. Detailed Implementation

[0023] like Figure 1-4As shown: The installation device for underfloor heating pipe construction in this embodiment includes a keel frame 2 and a fixing component. The keel frame 2 is located above the underfloor heating pipe 1 to constrain the underfloor heating pipe 1 by pressing it down. The keel frame 2 is fixed to the corresponding wall 5 in an adjustable position by the fixing component. The underfloor heating pipe 1 can be fixed by opening grooves in the keel frame 2. During installation, the keel frame 2 is fixed to the corresponding wall 5 in an adjustable position by the fixing component. For example, by using different lengths of similar strip holes and mounting holes, the position of the keel frame 2 relative to the wall 5 can be finely adjusted during fixing. This allows for adjustment of the position of the keel frame 2 according to different construction conditions, which is more conducive to improving the fixing effect of the underfloor heating pipe 1. Generally, the keel frame 2 includes several longitudinally arranged keels and several transversely arranged keels. The layout of the keel frame 2 can be set according to the usage needs, thereby improving the fixing effect of the underfloor heating pipe 1.

[0024] In this embodiment, at least one end of the keel frame 2 is installed to the corresponding wall 5 via a length-adjustable fixing component. The length of the keel frame 2 is relative to... Figure 1 The left and right directions of the frame can be adjusted, allowing for fine-tuning according to the work situation and improving the applicability of the keel frame 2. In this structure, the fixing position of the fixing components relative to the wall 5 is adjustable, thereby making the installation position of the keel frame 2 relative to the wall 5 adjustable.

[0025] In this embodiment, the length-adjustable fixing component includes a connecting rod 402 and a mounting base 404. One end of the connecting rod 402 is fixedly connected to the keel frame 2, and the other end of the connecting rod 402 is connected to the connecting hole of the mounting base 404 via a threaded connection. The connecting rod 402 is threaded; by changing the threaded fixing position of the connecting rod 402 and the mounting base 404, the length of the keel frame 2 (relative to the length of the keel frame 2) can be adjusted. Figure 1 The left and right directions can be adjusted to adapt to different construction environments.

[0026] In this embodiment, the fixing assembly further includes a fixing component I and a locking component I. The mounting base 404 has a U-shaped structure and includes a connecting part, a mounting part I, and a mounting part II. The connecting hole is provided on the connecting part. The mounting part I and the mounting part II are respectively provided with an adjusting elongated hole I 405. The corresponding wall 5 is provided with a mounting hole I that mates with the adjusting elongated hole I 405. The fixing component I passes through the adjusting elongated hole I 405 and the mounting hole I in a one-to-one correspondence and is locked by the locking component I. The connecting component has a U-shaped cross-section. The mounting part I and the mounting part II are respectively installed on the wall 5. The number of mounting holes I is consistent with the number of adjusting elongated holes I 405. The fixing component I is an expansion bolt, and the locking component I is a nut. The keel frame 2 is fixed by the expansion bolt, the adjusting elongated hole I 405, the mounting hole I, and the nut. The overall structure is simple and reliable.

[0027] In this embodiment, the length of the adjusting elongated hole I 405 is greater than the length of the mounting hole I. The adjusting elongated hole I 405 is an elliptical elongated hole, and the installation position of the keel frame 2 can be adjusted by adjusting the position of the adjusting elongated hole I 405 relative to the mounting hole I.

[0028] In this embodiment, the fixing component further includes fixing washers 403, which are disposed on both sides of the connecting part. The connecting rod 402 is fixed to the connecting part by nuts. There are two fixing washers 403 and two nuts, with the two nuts respectively disposed on both sides of the connecting part. The fixing washers 403 are disposed between the nuts and the connecting part, thereby realizing the connection and fixing of the keel frame 2.

[0029] In this embodiment, the other end of the keel frame 2 is provided with a mounting block 3. The mounting block 3 is provided with an adjusting elongated hole II, and the corresponding wall 5 is provided with a mounting hole II that mates with the adjusting elongated hole II. A fixing member II 301 is inserted into the adjusting elongated hole II and the mounting hole II and locked by a locking member II. The mounting block 3 is integrally formed with the keel frame 2, forming a structure similar to a flange head. There are two adjusting elongated holes II and two mounting holes II. The fixing member II 301 is an expansion bolt, and the locking member II is a nut. By changing the position of the adjusting elongated hole II relative to the mounting hole II, the installation position of the keel frame 2 relative to the wall 5 can be adjusted, thereby improving construction efficiency and construction quality.

[0030] In this embodiment, the keel frame 2 is provided with several fixing grooves for constraining the underfloor heating pipe 1. After the underfloor heating pipe 1 is laid, it can be embedded in the fixing grooves, thereby fixing the underfloor heating pipe 1. The overall fixing structure is simple and reliable.

[0031] In this embodiment, the fixing groove is a semi-circular arc-shaped structure, and the length of the opening of the fixing groove is greater than the diameter of the fixing groove. The number and position of the fixing grooves can be set according to the number and position of the underfloor heating pipes 1. The horizontal surface of the sidewall of the fixing groove has an arc transition, such as... Figure 2 As shown, the opening of the fixing groove is relative to Figure 2 The frame extends in an arc shape from left to right, which reduces the contact area with the insulation layer, thereby reducing the force exerted by the frame 2 on the insulation layer and preventing damage to the insulation layer.

[0032] In this embodiment, the length of the adjusting elongated hole II is greater than the length of the mounting hole II. The adjusting elongated hole II is an elliptical elongated hole, and the mounting position of the keel frame 2 can be adjusted by adjusting the position of the adjusting elongated hole II relative to the mounting hole II.

[0033] Finally, it should be noted that the above embodiments are only used to illustrate the technical solutions of this utility model and are not intended to limit it. Although this utility model has been described in detail with reference to preferred embodiments, those skilled in the art should understand that modifications or equivalent substitutions can be made to the technical solutions of this utility model without departing from the spirit and scope of the technical solutions of this utility model, and all such modifications or substitutions should be covered within the scope of the claims of this utility model.

Claims

1. An installation device for underfloor heating pipe construction, characterized in that: It includes a keel frame and fixing components. The keel frame is located above the underfloor heating pipes to constrain the underfloor heating pipes by pressing them down. The keel frame is fixed to the corresponding wall in an adjustable position by the fixing components.

2. The installation device for underfloor heating pipe construction according to claim 1, characterized in that: At least one end of the keel frame is installed on the corresponding wall via a length-adjustable fixing component.

3. The installation device for underfloor heating pipe construction according to claim 2, characterized in that: The adjustable length fixing component includes a connecting rod and a mounting base. One end of the connecting rod is fixedly connected to the keel frame, and the other end of the connecting rod is connected to the connecting hole of the mounting base through a threaded pair.

4. The installation device for underfloor heating pipe construction according to claim 3, characterized in that: The fixing assembly further includes a fixing component I and a locking component I. The mounting base has a U-shaped structure and includes a connecting part, a mounting part I, and a mounting part II. The connecting hole is provided on the connecting part. The mounting part I and the mounting part II are respectively provided with an adjustment elongated hole I. The corresponding wall is provided with a mounting hole I that mates with the adjustment elongated hole I. The fixing component I passes through the adjustment elongated hole I and the mounting hole I in a one-to-one correspondence and is locked by the locking component I.

5. The installation device for underfloor heating pipe construction according to claim 4, characterized in that: The length of the adjusting elongated hole I is greater than the length of the mounting hole I.

6. The installation device for underfloor heating pipe construction according to claim 4, characterized in that: The fixing component also includes fixing gaskets, which are disposed on both sides of the connecting portion.

7. The installation device for underfloor heating pipe construction according to claim 2, characterized in that: The other end of the keel frame is provided with a mounting block, which is provided with an adjustment elongated hole II. The corresponding wall is provided with a mounting hole II that mates with the adjustment elongated hole II. A fixing member II is inserted into the adjustment elongated hole II and the mounting hole II and locked by a locking member II.

8. The installation device for underfloor heating pipe construction according to claim 1, characterized in that: The keel frame is provided with several fixing grooves for constraining the floor heating pipes.

9. The installation device for underfloor heating pipe construction according to claim 8, characterized in that: The fixing groove has a semi-circular arc-shaped structure, and the length of the opening of the fixing groove is greater than the diameter of the fixing groove.

10. The installation device for underfloor heating pipe construction according to claim 7, characterized in that: The length of the adjusting elongated hole II is greater than the length of the mounting hole II.