Novel low-temperature hot water radiation heating floor structure

Abstract

The invention provides a novel low-temperature hot water radiation heating ground structure which comprises a ground mounting groove, and a damp-proof layer, a heat insulation layer, a heating pipe groove, a waterproof layer and a ground decoration layer are sequentially arranged in the ground mounting groove from bottom to top. Wherein the heating pipe groove is in sliding connection with the side wall of the ground mounting groove, so that the heating pipe groove can be moved out of the ground mounting groove. The heating pipe groove is in sliding connection with the ground mounting groove, when maintenance or overhaul is needed, the heating pipe groove and the waterproof layer and the ground decoration layer on the heating pipe groove can be synchronously moved out more quickly and conveniently, the operation difficulty is reduced, and time and cost can be saved.

Description

TECHNICAL FIELD

[0001] The present application belongs to the technical field of floor heating, in particular to a novel low-temperature hot water radiant heating floor structure. BACKGROUND

[0002] The floor heating in the prior art generally adopts installing heating pipes in the ground, and the heating pipes cover the entire range of the room. In the process of use, once the heating pipe appears failure, the maintenance difficulty is extremely great, and it is often necessary to remove the ground decoration layer and related structure layer in a large area, which is time-consuming, laborious and high in cost. At the same time, in the face of the change of indoor heating demand of each area in different seasons and different use scenarios, the fixed heating pipe layout cannot be flexibly adjusted, and it is difficult to realize precise heating, which affects the user comfort. SUMMARY

[0003] To solve the above technical problems, the present application provides a novel low-temperature hot water radiant heating floor structure, which can more conveniently and quickly move the heating pipe groove out to facilitate maintenance or repair, saving time and cost.

[0004] The technical scheme adopted by the present application is: a novel low-temperature hot water radiant heating floor structure, comprising a ground installation groove, a moisture-proof layer, a heat insulation layer, a heating pipe groove, a waterproof layer and a ground decoration layer are sequentially arranged in the ground installation groove from bottom to top; wherein the heating pipe groove is slidably connected with the side wall of the ground installation groove, so that the heating pipe groove can be moved out of the ground installation groove.

[0005] Further, the opposite two ends of the heating pipe groove are provided with sliding blocks, and the side wall of the ground installation groove is provided with sliding grooves matched with the sliding blocks, and the top end of the sliding groove has an opening.

[0006] Further, the top end of the sliding block is provided with a lifting rod, and the cross-sectional shape of the lifting rod is smaller than the cross-sectional shape of the sliding groove, and the lifting rod extends to the top end of the sliding groove.

[0007] Further, the bottom of the sliding groove and the sliding block are provided with an elastic member for abutting the sliding block; and the top end of the sliding groove is movably provided with a limiting member for limiting the movement of the lifting rod.

[0008] Further, the limiting member is movably arranged on the top end surface of the heating pipe groove, and can block the sliding groove.

[0009] Further, the limiting member is fixed to the top end surface of the heating pipe groove through a pin shaft, and is located on one side of the sliding groove.

[0010] Further, the top end of the lifting rod is provided with a top plate, and when the limiting member blocks the sliding groove, the top plate abuts against the limiting member.

[0011] Further, the heating pipe groove is uniformly provided with a plurality of heating pipes.

[0012] Further, the ground installation groove and the heating pipe groove are further provided with corresponding through holes for accommodating the heating pipes.

[0013] Further, the top surface of the ground decoration layer is flush with the ground installation groove.

[0014] The application has the advantages and positive effects that:

[0015] (1) The application sets the ground installation groove, and sequentially lays the moisture-proof layer, the heat insulation layer, the heating pipe groove, the waterproof layer and the ground decoration layer from bottom to top in the ground installation groove, so as to meet the moisture-proof, heat insulation, heating, waterproof and decoration requirements in the heating process, and ensure the stable and efficient operation of the heating system.

[0016] (2) The sliding connection of the heating pipe groove and the ground installation groove is set, so that the heating pipe groove and the waterproof layer and the ground decoration layer above the heating pipe groove can be moved out synchronously when maintenance or repair is needed, which is more convenient and reduces the operation difficulty, and is beneficial to save time and cost; the heating pipe in the heating pipe groove can be fine-tuned to meet the heating requirements of different rooms or positions. BRIEF DESCRIPTION OF DRAWINGS

[0017] Figure 1 is a structural schematic diagram of one specific embodiment of the application;

[0018] Figure 2 is a ground installation groove schematic diagram of one specific embodiment of the application;

[0019] Figure 3 is an installation completion schematic diagram of one specific embodiment of the application.

[0020] In the drawings:

[0021] 1, ground installation groove; 11, sliding groove; 12, elastic member; 13, limiting member; 2, moisture-proof layer; 3, heat insulation layer; 4, heating pipe groove; 41, sliding block; 42, pull rod; 421, top plate; 5, waterproof layer; 6, ground decoration layer. DETAILED DESCRIPTION

[0022] The embodiments of the application will be described below with reference to the drawings.

[0023] The embodiment of the present application provides a novel low-temperature hot water radiant heating floor structure, which is used for solving the problem that the heating pipe of the floor heating is difficult to maintain and repair, the heating pipe groove can slide along the floor installation groove, the heating pipe groove can be integrally removed when needed, the difficulty of maintenance and repair is reduced, the heating pipe can be finely adjusted more flexibly, and accurate heating is realized.

[0024] As shown in the figure, Figure 1 The novel low-temperature hot water radiant heating floor structure comprises a floor installation groove 1, a damp-proof layer 2, a heat insulation layer 3, a heating pipe groove 4, a waterproof layer 5 and a floor decoration layer 6 are sequentially arranged in the floor installation groove 1 from bottom to top; wherein the heating pipe groove 4 is in sliding connection with the side wall of the floor installation groove 1, so that the heating pipe groove 4 can be removed from the floor installation groove 1. The floor installation groove 1 has an accommodating space, the shapes and sizes of the damp-proof layer 2, the heat insulation layer 3, the heating pipe groove 4, the waterproof layer 5 and the floor decoration layer 6 are matched with the accommodating space, and a laminated structure is formed to prevent in the accommodating space, the damp-proof, heat insulation, heating, waterproof and decoration requirements in the heating process are solved through the layered design, the stable and efficient operation of the heating system is ensured, and a comfortable indoor environment is created for users; in the prior art, each layer is directly pasted on the indoor floor, when the heating pipe fails or needs to be repaired, the waterproof layer 5 and the floor decoration layer 6 need to be removed in sequence, the large-area removal operation is not only difficult to operate, but also consumes a lot of time, and the maintenance cost is increased; in the present application, the heating pipe groove 4 is arranged, the heating pipe groove 4 is in sliding connection with the side wall of the floor installation groove 1, when maintenance or repair is needed, the heating pipe groove 4 at the corresponding position and the waterproof layer 5 and the floor decoration layer 6 above the heating pipe groove 4 can be synchronously removed, which is more convenient and faster, the operation difficulty is reduced, and time and cost are saved.

[0025] In the present application, the floor installation groove 1 has upper and lower openings, the bottom of the accommodating space is directly in contact with the indoor floor, the damp-proof layer 2 is laid at the bottom of the floor installation groove 1, can effectively resist soil moisture, avoid damage to the subsequent layers and the heating system, and guarantee long-term stable operation of the heating system; specifically, the damp-proof layer 2 is made of special material, for example, the damp-proof layer 2 is made of waterproof roll material.

[0026] The heat insulation layer 3 is laid directly above the damp-proof layer 2, and a material with low thermal conductivity is selected, which is used for reducing the heat transfer rate to the lower layer of the floor, reducing heat loss, improving energy utilization rate, retaining more indoor heat in the indoor space, and improving the heating effect.

[0027] The heating pipe groove 4 is arranged above the heat insulation layer 3, and the heating pipe groove 4 is provided with a heating pipe which is communicated with an external hot water pipeline. When low-temperature hot water circulates through the heating pipe and the external hot water pipeline, the heat carried by the hot water is transmitted to the surrounding air in the form of heat conduction, and then the heat is radiated to the indoor environment through the waterproof layer 5 and the ground decoration layer 6, so as to realize indoor heating.

[0028] The waterproof layer 5 is arranged above the heating pipe groove 4 and is formed by using waterproof paint or waterproof roll material, and is used to form a sealing barrier to prevent water in daily life, especially accumulated water in the bathroom and kitchen, from leaking to the heating pipe groove 4 and the structure layer below, so as to avoid problems such as damage and short circuit of the heating pipe caused by water immersion, prolong the service life of the heating system, and also help to ensure the safety of the building structure.

[0029] Further, in the embodiment of the present application, a sliding connection structure between the heating pipe groove 4 and the ground installation groove 1 is provided, and specifically, as shown in Figure 2 the outer walls of the opposite ends of the heating pipe groove 4 are provided with sliding blocks 41, and the side wall of the ground installation groove 1 is provided with sliding grooves 11 matched with the sliding blocks 41, and the top end of the sliding groove 11 has an opening. The sliding groove 11 is used to provide a moving track for the heating pipe groove 4. On the one hand, the arrangement of the sliding groove 11 ensures that the heating pipe groove 4 can move along the sliding groove 11, so as to facilitate the heating pipe groove 4 to be put into or taken out of the ground installation groove 1 for maintenance or repair. On the other hand, the form of the sliding groove 11 can limit the installation position of the heating pipe groove 4, so that the heating pipe groove 4 can be installed at a set height and a set relative position in the ground installation groove 1, and the installation position of the heating pipe groove 4 is ensured to be accurate.

[0030] The sliding groove 11 is arranged in the side wall of the ground installation groove 1 and is recessed in the thickness direction of the side wall by a certain depth; according to the specifications of the ground installation groove 1 and the heating pipe groove 4, and the weight of the heating pipe groove 4 and the waterproof layer 5 and the ground device layer above the heating pipe groove 4, the sliding block 41 and the sliding groove 11 can be correspondingly provided in multiple; in a specific embodiment, the ground installation groove 1 and the heating pipe groove 4 are both rectangular groove structures, the sliding blocks 41 are arranged at the two ends in the length direction of the heating pipe groove 4, and two sliding blocks 41 are arranged on each side wall; the corresponding side walls of the ground installation groove 1 are provided with two sliding grooves 11; the groove bottom of the sliding groove 11 is arranged at a set height of the ground installation groove 1, and when the ground installation groove 1 is overlapped with the groove bottom of the sliding groove 11, the ground installation groove 1 is just located above the heat insulation layer 3 and can be just fitted with the heat insulation layer 3 or can be arranged to maintain a small gap with the heat insulation layer 3.

[0031] Further, in the embodiment of the present application, as shown in Figure 1As shown, the top end of the sliding block 41 is provided with a pull rod 42, the cross-sectional shape of the pull rod 42 is smaller than the cross-sectional shape of the sliding groove 11, and the pull rod 42 extends to the top end of the sliding groove 11. The pull rod 42 is used to drive the sliding block 41 to move, and the extension length of the pull rod 42 in the embodiment can be set as required. Artificial or mechanical cooperation with the pull rod 42 can be used to drive the heating pipe groove 4 to move upward by lifting the pull rod 42 upward, so as to move out of the ground installation groove 1. The overall structure is simple, easy to operate, and easy to use.

[0032] In an optional technical solution of the above embodiment, the top end of the pull rod 42 is provided with a top plate 421, and the shape of the top plate 421 is larger than the sliding groove 11. When the heating pipe groove 4 is placed in the ground installation groove 1, the top plate 421 just exposes the top end surface of the ground installation groove 1, which can form a blockage to the sliding groove 11, and also facilitates artificial or mechanical movement of the pull rod 42 upward through the top plate 421.

[0033] Further, in another embodiment of the present application, the groove bottom of the sliding groove 11 and the sliding block 41 are provided with an elastic member 12 for abutting against the sliding block 41; and the top end of the sliding groove 11 is movably provided with a limiting member 13 for limiting the movement of the pull rod 42. In this embodiment, when the heating pipe groove 4 is placed in the ground installation groove 1, the limiting member 13 limits the pull rod 42 in the sliding groove 11, at this time the pull rod 42 is entirely immersed in the sliding groove 11, and the sliding block 41 presses the elastic member 12; when it is needed to move the heating pipe groove 4 out, the limiting of the pull rod 42 by the limiting member 13 is contacted, the elastic member 12 releases the elastic force, and pushes the sliding block 41 and the pull rod 42 to move upward, so that the limiting rod is exposed from the sliding groove 11, so as to facilitate cooperation with artificial or mechanical cooperation, and further move the heating pipe groove 4 out of the ground installation groove 1.

[0034] In the embodiment of the present application, the elastic member 12 can be fixedly connected to the groove bottom of the sliding groove 11, or can be fixed to the bottom end of the sliding block 41 of the heating pipe groove 4, or can not be fixedly connected to both, as long as the elastic member 12 is stably installed between the two. Preferably, the elastic member 12 is fixed to the groove bottom of the sliding groove 11, and multiple elastic members 12 can cooperate to provide sufficient support force for the heating pipe groove 4 and the waterproof layer 5 and the ground decoration layer 6 above the heating pipe groove 4.

[0035] In a preferred technical solution of the above embodiment, the limiting piece 13 is movably arranged at the top end surface of the heating pipe groove 4 and can block the sliding groove 11. It can be understood that the limiting piece 13 has a blocking state and an opening state and can be switched between the two states. When the limiting piece 13 is in the blocking state, the limiting piece 13 is located at the top end of the sliding groove 11, and the pull rod 42 is abutted against the limiting piece 13 under the action of the elastic piece 12. When the limiting piece 13 is in the opening state, the limiting piece 13 leaves an opening at the top end of the sliding groove 11, and the pull rod 42 moves upward to expose the sliding groove 11 under the action of the elastic piece 12, which is convenient for cooperation with artificial or mechanical. Through the above technical solution, the limiting piece 13 and the elastic piece 12 cooperate to realize accurate control of the position of the heating pipe groove 4, and the heating pipe groove 4 can be more flexibly and conveniently installed in the ground installation groove 1 or removed from the ground installation groove 1 according to requirements.

[0036] Specifically, in the above embodiment, the limiting piece 13 is fixed to the top end surface of the heating pipe groove 4 through a pin shaft and is located at one side of the sliding groove 11. The limiting piece 13 can be switched between the blocking state and the opening state by rotating around the pin shaft, which is simple in structure and convenient and fast. The limiting piece 13 is preferably larger than the sliding groove 11, and when the limiting piece 13 is rotated to the top end of the sliding groove 11, full coverage and blocking of the sliding groove 11 can be achieved, so that foreign matter is prevented from falling into the sliding groove 11 and causing blockage and hindering the movement of the heating pipe groove 4.

[0037] Further, in the above embodiment, the top end of the pull rod 42 is provided with a top plate 421, the shape of the top plate 421 is smaller than that of the sliding groove 11 and larger than that of the pull rod 42, and the top plate 421 can move freely with the pull rod 42. When the limiting piece 13 blocks the sliding groove 11, the top plate 421 abuts against the limiting piece 13, and the two can realize good cooperation. When the limiting piece 13 is removed, the top plate 421 exposes the sliding groove 11, so as to be convenient for cooperation with artificial or mechanical.

[0038] Further, in the embodiment of the present application, a plurality of heating pipes are uniformly arranged in the heating pipe groove 4, which can evenly distribute heat to the space above to achieve uniform heating of the room. In order to adapt to the heating needs of different rooms or different positions, the positions of the heating pipes in the heating pipe groove 4 can be finely adjusted.

[0039] Further, in the embodiment of the present application, the ground installation groove 1 and the heating pipe groove 4 are also provided with corresponding through holes for accommodating the heating pipes to pass through, so that the heating pipes are in communication with the external hot water pipeline to form a circulating pipeline and achieve indoor heating.

[0040] In the embodiment of the present application, one or more ground installation grooves 1 can be arranged in the same room according to requirements. Preferably, the limiting piece 13 is arranged at the edge position of the room to avoid affecting the use function of the room.

[0041] In the embodiment of the present application, as shown in Figure 3 The top surface of the ground decoration layer 6 is flush with the ground installation groove 1, on the one hand, the ground decoration layer 6 plays a role in beautifying the indoor environment, and can be made of wood floor, ceramic tile and the like, on the other hand, it serves as the last layer of heat radiation, and can uniformly radiate the heat transmitted from the lower heating pipe groove 4 to the indoor space, and at the same time, to a certain extent, protect the waterproof layer 5, the heating pipe groove 4 and other structural layers below from being worn and damaged in daily use.

[0042] The working process of the present example is as follows: when the heating pipe groove 4 needs to be maintained, repaired or adjusted, the limiting piece 13 is rotated to open the sliding groove 11, and the elastic piece 12 provides upward elastic force for the sliding block 41 to move upward along the sliding groove 11, thereby driving the heating pipe groove 4 to move upward to expose the ground installation groove 1, and then the heating pipe groove 4 can be pulled out of the ground installation groove 1 together with the waterproof layer 5 and the ground decoration layer 6 above it by using manual or mechanical connection of the pull rod 42; when the maintenance, repair or adjustment is completed, and the heating pipe groove 4 needs to be reinstalled in the ground installation groove 1, the heating pipe groove 4 and the waterproof layer 5 and the ground decoration layer 6 above it are first placed in the ground installation groove 1, and then the limiting piece 13 is pressed down to block the sliding groove 11, so that the heating pipe groove 4 can be installed in place.

[0043] The present application meets the requirements of moisture-proof, heat insulation, heating, waterproofing and decoration in the heating process by setting the ground installation groove and sequentially laying the moisture-proof layer, the heat insulation layer, the heating pipe groove, the waterproof layer and the ground decoration layer from bottom to top in the ground installation groove, so as to ensure stable and efficient operation of the heating system.

[0044] By setting the sliding connection between the heating pipe groove and the ground installation groove, the heating pipe groove and the waterproof layer and the ground decoration layer above it can be moved out synchronously when maintenance or repair is needed, which is more convenient and faster, reduces the operation difficulty, and is conducive to saving time and cost; the heating pipe in the heating pipe groove can also be adjusted to meet the heating requirements of different rooms or positions.

[0045] The embodiments of the present application have been described in detail above, but the content described is only the preferred embodiments of the present application, and cannot be considered as limiting the scope of the present application. Any equivalent changes and improvements made within the scope of the present application should still belong to the patent coverage of the present application.

Claims

1. A novel low temperature hot water radiant heating floor construction, characterized by: The ground installation groove is provided with, from bottom to top, a moisture-proof layer, a heat insulation layer, a heating pipe groove, a waterproof layer and a ground decoration layer; the heating pipe groove is slidably connected with the side wall of the ground installation groove, so that the heating pipe groove can be moved out of the ground installation groove.

2. A novel low temperature warm water radiant heating floor construction according to claim 1, characterized in that: The opposite ends of the heating pipe groove are provided with sliding blocks, and the side wall of the ground installation groove is provided with sliding grooves matched with the sliding blocks, and the top end of the sliding groove is provided with an opening.

3. A novel low temperature warm water radiant heating flooring construction according to claim 2, characterized in that: The top end of the sliding block is provided with a lifting rod, the cross-sectional shape of the lifting rod is smaller than that of the sliding groove, and the lifting rod extends to the top end of the sliding groove.

4. A novel low temperature warm water radiant heating flooring construction according to claim 3, characterized in that: The bottom of the sliding groove is provided with an elastic member for abutting against the sliding block, and the top end of the sliding groove is movably provided with a limiting member for limiting the movement of the lifting rod.

5. A novel low temperature warm water radiant heating flooring construction according to claim 4, characterized in that: The limiting member is movably arranged on the top end surface of the heating pipe groove and can block the sliding groove.

6. A novel low temperature warm water radiant heating floor construction according to claim 4 or 5, characterised in that: The limiting member is fixed to the top end surface of the heating pipe groove by a pin shaft and located on one side of the sliding groove.

7. A novel low temperature warm water radiant heating flooring construction according to any one of claims 6, characterized in that: The top end of the lifting rod is provided with a top plate, and when the limiting member blocks the sliding groove, the top plate abuts against the limiting member.

8. The novel low temperature hot water radiant heating floor construction according to claim 1, characterized in that: The heating pipe groove is uniformly provided with a plurality of heating pipes.

9. A novel low temperature warm water radiant heating flooring construction according to claim 8, characterized in that: The ground installation groove and the heating pipe groove are also provided with corresponding through holes for accommodating the heating pipes.

10. A novel low temperature warm water radiant heating flooring construction according to any one of claims 1-5 and 7-9, characterized in that: The top surface of the ground decoration layer is flush with the ground installation groove.

Images