CN215889190U - Overhead structure for floor heating installation - Google Patents
Overhead structure for floor heating installation Download PDFInfo
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- CN215889190U CN215889190U CN202121727079.XU CN202121727079U CN215889190U CN 215889190 U CN215889190 U CN 215889190U CN 202121727079 U CN202121727079 U CN 202121727079U CN 215889190 U CN215889190 U CN 215889190U
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Abstract
The utility model provides an overhead structure for floor heating installation, which comprises an overhead plane and supporting legs arranged below the overhead plane, wherein the overhead plane is composed of a plurality of supporting plates, the middle parts of the supporting plates are provided with fixing grooves for floor heating installation, two corresponding side edges of two adjacent supporting plates, which are close to each other, are provided with a matching connection structure, and the matching connection structure comprises a male matching part arranged on the corresponding side edge of one supporting plate and a female matching part arranged on the corresponding side edge of the other rectangular supporting plate and corresponding to the male matching part; the male matching part is provided with a horizontally arranged and downward lapped male matching surface and a vertically arranged male abutting surface, and the female matching part is provided with a horizontally arranged and upward lapped female matching surface and a vertically arranged female abutting surface; and at the joint of two adjacent supporting plates, the male matching surface is horizontally lapped on the female matching surface, and the male abutting surface is abutted with the female abutting surface.
Description
Technical Field
The utility model provides an overhead structure for floor heating installation, and belongs to the technical field of floor heating laying.
Background
The ground heating is used as a heating device, and compared with devices such as an air conditioner and the like, the ground heating device is lower in cost during heating, and is commonly used in some cold regions, such as northern regions. The laying of the floor heating generally comprises two construction processes of a wet method and a dry method, wherein the wet method comprises the steps of firstly laying a floor heating layer, then pouring a concrete layer above the floor heating layer, and finally laying the floor; the dry process is to directly lay a ground heating layer on a ground base layer and then lay a floor above the ground heating layer. Compare in wet process, dry process's advantage lies in being convenient for dismouting ground heating assembly, can unpack apart ground floor layer when the system of heating breaks down and overhaul ground heating assembly, and similarly, ground heating assembly also can be dismantled and retrieve and be used for other places.
When carrying out dry process construction, in order to realize the purposes such as the dampproofing and waterproofing of floor heating layer and the warm efficiency of heat that improves floor heating layer, overhead structure need be laid to floor heating layer below usually. For example, the system is provided with a support to form an overhead height difference, then a supporting plate for bearing a floor heating assembly is paved on the upper support, and then the floor heating assembly is installed on the supporting plate. Its edge of the layer board that this patent was disclosed does not have the cooperation structure, and the installation regularity and the efficiency of construction of layer board are lower when mating formation, do not have direct linkage relation between the layer board for overhead structure's overall stability is lower, and when overhead structure top local atress, this pressure is difficult to transmit peripheral plate and carries out the sharing atress.
SUMMERY OF THE UTILITY MODEL
The utility model provides an overhead structure for floor heating installation, which is characterized in that the side edges of supporting plates forming the main body plane of the overhead structure are provided with mutually matched structures, so that the adjacent supporting plates form a direct connection relationship, the integral stability of the overhead structure is enhanced, and the effect of distributing stress is achieved.
In order to achieve the purpose, the utility model adopts the following technical scheme:
an overhead structure for floor heating installation comprises an overhead plane and supporting legs arranged below the overhead plane, wherein the overhead plane is composed of a plurality of supporting plates, fixing grooves for floor heating installation are formed in the middle of the supporting plates, two corresponding sides, close to each other, of two adjacent supporting plates are provided with a matching connection structure, and the matching connection structure comprises a male matching part arranged on the corresponding side of one supporting plate and a female matching part arranged on the corresponding side of the other rectangular supporting plate and corresponding to the male matching part; the male matching part is provided with a horizontally arranged and downward lapped male matching surface and a vertically arranged male abutting surface, and the female matching part is provided with a horizontally arranged and upward lapped female matching surface and a vertically arranged female abutting surface; and at the joint of two adjacent supporting plates, the male matching surface is horizontally lapped on the female matching surface, and the male abutting surface is abutted with the female abutting surface.
According to the utility model, the matching structure is arranged on the edge of the supporting plate, and the adjacent two supporting plates are connected through the female matching part and the male matching part. Specifically, negative cooperation portion and positive cooperation portion are through the mutual overlap joint effect of realization of negative and positive fitting surface to play the effect of sharing the atress, reinforcing overhead structure stress stability, the mutual slip after the overlap joint is accomplished through the interact restriction two layer boards of vertical positive butt surface and negative butt surface simultaneously makes each layer board position locking, improves overhead structure's regularity and convenient construction. The male and female abutment surfaces herein are not limited to a single plane and may be a multi-plane surface structure in which a plurality of planes are combined. When specifically laying, can with in the male cooperation portion from last down detaining the cloudy cooperation portion, also can transversely insert to cloudy cooperation portion in from the horizontal direction, when male cooperation portion and cloudy cooperation portion were accomplished to assemble, the male fitting surface overlap joint was on cloudy fitting surface, cooperation about the realization. Meanwhile, the male matching part is usually a convex structure, the lower surface of the convex structure is a male matching surface, the four peripheral sides of the convex structure form a male abutting surface in the vertical direction, the female matching part is provided with a female abutting surface corresponding to the shapes of the male abutting surfaces, when the male matching surface and the female matching surface form up-down lap joint matching, the male abutting surface and the female abutting surface also form a collision effect in the horizontal direction, the collision effect is formed by a plurality of surfaces, and therefore the female matching part can play a role in locking the male matching part in a plurality of directions, and stable matching is formed between two adjacent supporting plates.
The material of foretell layer board is selected for use the metal material layer board can have the multiple usually, because the layer board needs to have stronger hardness and shock resistance as the basic unit panel of ground heating installation, and the metal layer board satisfies above-mentioned demand most easily. The mounting groove in the middle of the pallet is used for mounting a heat source component, and the heat source component generally comprises two parts: ground heating coil and heated board. During construction, the heat insulation plate is arranged in the installation groove, and then the ground heating pipe is installed on the heat insulation plate. Through the heat insulation effect of the heat insulation plate, the heat provided by the floor heating pipe can be prevented from dissipating towards the direction of the supporting plate, and the heat flows to the upper ground needing to supply heat more. The heated board is equipped with the draw-in groove that is used for laying ground heating coil, snakelike draw-in groove etc. for example, ground heating coil lay gradually according to the line direction of walking of draw-in groove can, lay the completion back at ground heating coil, still need to lay one deck balance plate usually and provide the plane for final ground floor layer. The floor layer is not limited to a plate-like object such as a wooden floor, a metal composite floor, or a plastic plate in a general sense, and may be an object having a covering function such as a carpet.
Furthermore, the male abutting surface comprises two male limiting surfaces which are arranged oppositely, and the male matching surface is arranged between the two male limiting surfaces; the female abutting surface comprises two female limiting surfaces which are arranged in opposite directions, and the female matching surface is arranged between the two female limiting surfaces. Two positive limit surfaces and two negative limit surfaces are arranged on the sliding direction of the adjacent supporting plates and are vertical to the sliding direction, for example, in one embodiment, two rectangular supporting plates are spliced left and right, if no limit surfaces exist, the two rectangular supporting plates can slide along the side direction of the splicing part, the limit surfaces are arranged on two sides of the matching surface, and the matching surface is clamped between the limit surfaces to limit the sliding.
Furthermore, two corresponding sides of two adjacent supporting plates close to each other are at least provided with two matching connection structures, and the corresponding sides of the two supporting plates at least comprise a male matching part and a female matching part.
Because the laying of the supporting plate is not linear, connecting structures are required to be arranged on four sides of the supporting plate. Meanwhile, in order to further enhance the connection effect between two adjacent pallets, at least one male fitting portion and one female fitting portion should be provided on each side of the pallet for splicing. When same side has positive cooperation portion and cloudy cooperation portion simultaneously, can form two opposite bearing structure between a layer board and another adjacent layer board, for example with splice together about two layer boards, when left layer board receives pressure, can transmit the cloudy cooperation portion of right side layer board through hasp positive cooperation portion with doing all can, and then make right side layer board share the atress, and equally, the right side layer board also can share left side layer board with doing all can when receiving pressure, if a side of layer board only sets up a positive cooperation portion or a cloudy cooperation portion, only can carry out one-way transmission pressure, can't realize above-mentioned two-way sharing atress effect.
Furthermore, the side edge of the supporting plate partially extends horizontally to form the male matching part, and the side edge of the supporting plate partially vertically sinks downwards to form the female matching part.
Further, the depth of the recess of the female fitting part is the same as the thickness of the male fitting part formed by extension.
It should be noted that the downward recess is compared to the side frame portion of the pallet. Because the middle part of the supporting plate is provided with the fixing groove for installing floor heating, an annular frame plate can be formed around the fixing groove, and the concave part of the female matching part is compared with the plane of the frame plate.
Furthermore, the male matching part and the female matching part are both provided with connecting holes for fixing screws. The lap joint cooperation of simple dependence yin cooperation portion and positive cooperation portion, certain defect still exists in aerial structure's stability, and when taking place vibrations, not hard up and striking phenomenon can appear in the cooperation position, also probably produces the abnormal sound. The hasp and the lap joint groove can be locked through the connecting hole and the screw, so that the stability of the whole structure is enhanced.
Furthermore, the supporting foot consists of a lower supporting foot and an upper supporting foot, wherein the lower supporting foot comprises a bottom plate and a first adjusting part vertically arranged on the upper surface of the bottom plate; the upper supporting leg comprises a connecting plate and a second adjusting part vertically arranged on the lower surface of the connecting plate; the first adjusting part and the second adjusting part form threaded connection. The stability of layer board still depends on whether its each position is laid highly unanimously, through the adjustment to first regulation portion and second regulation portion connection relation, can change the support height of supporting legs to realize making level of built on stilts plane, also can realize laying stably of layer board at the ground plane not at ordinary times, specifically, can make the total length extension or shorten after first regulation portion is connected with the second regulation portion through rotating base or bracket, thereby adjust the supporting legs height.
Further, the first adjusting part is provided with an external thread, and the second adjusting part is provided with an internal thread; the second adjusting part is sleeved on the first adjusting part in a spiral mode.
Furthermore, the supporting legs are arranged at the connecting position of two adjacent side edges of the supporting plate. Two adjacent sides here refer to the side that is located on same layer board, and for example when the layer board is the rectangle, its four sides will form four tie points, four apex angles of rectangle promptly, and four tie points all set up the supporting legs and support. Meanwhile, each supporting leg can simultaneously support a plurality of supporting plates, and similarly, by taking a rectangular supporting plate as an example, when the supporting plates are assembled, four supporting plates can be assembled into a large rectangle around a central point, and the supporting legs arranged at the central point can simultaneously support the four supporting plates.
Furthermore, the side edge of the supporting plate is also provided with a pipeline interface used for communicating a floor heating pipeline between the adjacent supporting plates.
Ground warms up and link up whole structure through one or many ground heating coil when laying actually, consequently ground heating pipeline need communicate between adjacent layer board, and the location of ground heating coil through designing a pipeline interface can be convenient for helps laying of ground heating coil and improves the stability after ground heating coil is laid.
In summary, the utility model has the following advantages: the side edge of the supporting plate for forming the overhead structure is provided with the female matching part and the male matching part, the male matching part is lapped on the female matching surface of the female matching part through the male matching surface, so that two adjacent supporting plates form a matching connection relationship, and the two adjacent supporting plates form locking through the matching of the male abutting surface and the female abutting surface, so that the two plates are stably connected. Furthermore, the matching part is provided with a connecting hole, so that the fixing can be carried out by using a screw, and the structure is more stable. Meanwhile, the matching structure designed by the utility model is convenient to install during construction, does not influence the installation of other components, and can improve the efficiency of the leveling step in the construction process.
Drawings
FIG. 1 is a schematic structural view in example 1 of the present invention;
FIG. 2 is a schematic view of the male and female mating portions;
FIG. 3 is a schematic structural view of the supporting foot;
FIG. 4 is a schematic structural view in example 2 of the present invention;
in the figure, 1-supporting plate, 2-supporting foot, 11-male matching part, 12-female matching part, 13-pipeline interface, 21-lower foot, 22-upper foot, 111-male matching surface, 112-male limiting surface, 121-female matching surface, 122-female limiting surface, 211-bottom plate, 212-first adjusting part, 221-connecting plate, 222-second adjusting part.
Detailed Description
The utility model is further illustrated by the figures and examples.
Example 1
An overhead structure for floor heating installation as shown in fig. 1 and fig. 2 comprises a plurality of supporting feet 2 and supporting plates 1 which are arranged above the supporting feet and are rectangular, wherein adjacent supporting plates 1 are attached together through side edges to form an overhead plane for heating installation. The middle part of layer board has a fixed slot that is used for installing ground heating, winds around the fixed slot and forms the frame plate structure, all is provided with a positive cooperation portion 11 and a negative cooperation portion 12 on each side of frame plate, and the relative position that the positive cooperation portion of four sides set up with negative cooperation portion is the same simultaneously, makes the layer board install can be with arbitrary orientation installation, simplifies the construction flow. Specifically, the male mating portion 11 is a rectangular protrusion formed by extending a frame plate along a horizontal direction, a lower surface of the rectangular protrusion is a male mating surface 111, a side profile of the rectangular protrusion forms a male abutting surface, the male abutting surface includes two male limiting surfaces 112 perpendicular to the male mating surface 111 and located on two sides of the rectangular protrusion, and the male mating surface 111 is sandwiched between the two male limiting surfaces 112; the female matching part 12 is a groove-shaped structure which is partially recessed downwards on the frame plate, the shape of the groove-shaped structure corresponds to the rectangular protrusion, the longitudinal depth of the groove-shaped structure is consistent with the thickness of the rectangular protrusion, and the groove-shaped structure is open towards the upper plane of the supporting plate and the outer side of the supporting plate, so that the male matching part can be lapped to the female matching part from the upper part of the supporting plate or inserted into the female matching part from the side direction. The groove bottom of the groove-shaped structure is the female matching surface 121, the groove walls of the groove-shaped structure are connected to form a female abutting surface, and the female abutting surface comprises two female limiting surfaces 122 vertical to the side where the female matching part is located. Foretell male fitting surface overlap joint is on female fitting surface, and two positive spacing faces form the butt with two negative spacing faces respectively to the completion is connected the basis of adjacent layer board, squeezes into the screw through the connecting hole that sets up on female cooperation portion and male cooperation portion afterwards, can accomplish firm the connection.
As shown in fig. 1 and 3, the rectangular supporting plate has four top corners, each top corner is provided with a connecting hole, the top corners of the supporting plate are connected and fixed with the supporting legs 2 through the connecting holes, and each supporting leg is connected with the top corners of at most four supporting plates. Specifically, each supporting foot 2 comprises an upper part and a lower part which are relatively independent, the upper half part is an upper supporting foot 22 and is used for bearing the supporting plate 1 and forming fixation with the supporting plate, the lower half part is a lower supporting foot 21 and is used for enabling the supporting foot to be stably placed on the ground, and the upper supporting foot and the lower supporting foot form threaded connection; the upper supporting leg 22 is provided with a connecting plate 221 which is horizontally arranged, the connecting plate is provided with four connecting holes, the connecting holes correspond to the connecting holes on the top corner of the supporting plate and are used for enabling the supporting plate to be connected with the supporting plate through screws, the middle part of the connecting plate 221 is connected with a columnar second adjusting part 222 which is vertically protruded downwards, and the axis of the second adjusting part is provided with a screw hole with internal threads; lower stabilizer blade 21 bottom plate 211 that has a level setting, the middle part of bottom plate is connected with the first regulating part 212 of a vertical bellied column that makes progress, thereby the formation external screw thread of first regulating part carries out the screw fit with the screw of second mediation portion 222, can adjust the whole height of supporting legs 2 through rotatory lower stabilizer blade 21 or last stabilizer blade 22 to the realization is to the leveling of layer board.
Example 2
As shown in fig. 2 and 4, the present embodiment has substantially the same structure as in embodiment 1, except for the arrangement of the male fitting portions and the female fitting portions. In embodiment 1, each side of layer board all contains a positive cooperation portion and a negative cooperation portion, can realize the interlocking between two sides through this design for the structure is more stable, but this design mode makes when mating formation, must just can assemble through the mode of horizontal grafting between two adjacent layer boards, if use lapped mode installation, then can form the conflict between two positive and negative cooperation portions, and efficiency is slow slightly during consequently the construction. In this embodiment each side all sets up two positive cooperation portions on two adjacent sides of layer board, all sets up two negative connecting portion on two other sides, and this structural design makes can directly carry out the overlap joint from the top between the adjacent layer board and assembles, and the efficiency of construction is higher, relatively, and structural stability is less than embodiment 1 slightly, but has great promotion than the obvious stability of layer board that does not have the cooperation structure.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and alterations can be made without departing from the principles and spirit of the utility model, and these changes, modifications, substitutions and alterations should also be construed as being within the scope of the utility model.
Claims (10)
1. The utility model provides an overhead structure for warm up installation, includes built on stilts plane and sets up the supporting legs in built on stilts plane below, built on stilts plane comprises a plurality of layer board (1), and the layer board middle part is equipped with the fixed slot that is used for warm up installation, its characterized in that: two corresponding sides of two adjacent supporting plates (1) close to each other are provided with matched connecting structures, and each matched connecting structure comprises a male matching part (11) arranged on the corresponding side of one supporting plate and a female matching part (12) arranged on the corresponding side of the other rectangular supporting plate and corresponding to the male matching part; the male matching part is provided with a horizontally arranged and downward overlapped male matching surface (111) and a vertically arranged male abutting surface, and the female matching part is provided with a horizontally arranged and upward overlapped female matching surface (121) and a vertically arranged female abutting surface; and at the joint of two adjacent supporting plates, the male matching surface is horizontally lapped on the female matching surface, and the male abutting surface is abutted with the female abutting surface.
2. The overhead structure for floor heating installation of claim 1, wherein: the male abutting surface comprises two male limiting surfaces (112) which are arranged oppositely, and the male matching surface is arranged between the two male limiting surfaces (112); the female abutting surface comprises two female limiting surfaces (122) which are arranged in opposite directions, and the female matching surface is arranged between the two female limiting surfaces (122).
3. The overhead structure for floor heating installation of claim 2, wherein: two corresponding sides of two adjacent supporting plates (1) close to each other are at least provided with two matching connection structures, and the corresponding sides of the two supporting plates at least comprise a male matching part and a female matching part.
4. The overhead structure for floor heating installation of claim 1, wherein: the side edge of the supporting plate extends outwards horizontally to form the male matching part, and the side edge of the supporting plate is sunken downwards vertically to form the female matching part.
5. The overhead structure for floor heating installation of claim 4, wherein: the depth of the concave part of the female matching part is the same as the thickness of the male matching part formed by extension.
6. The overhead structure for floor heating installation according to any one of claims 1 to 5, characterized in that: and the male matching part and the female matching part are both provided with connecting holes for fixing screws.
7. The overhead structure for floor heating installation of claim 1, wherein: the supporting foot consists of a lower supporting foot (21) and an upper supporting foot (22), wherein the lower supporting foot (21) comprises a bottom plate (211) and a first adjusting part (212) vertically arranged on the upper surface of the bottom plate (211); the upper supporting leg (22) comprises a connecting plate (221) and a second adjusting part (222) vertically arranged on the lower surface of the connecting plate (221); the first adjusting part and the second adjusting part form threaded connection.
8. The overhead structure for floor heating installation of claim 7, wherein: the first adjusting part (212) is provided with an external thread, and the second adjusting part (222) is provided with an internal thread; the second adjusting part is sleeved on the first adjusting part in a spiral mode.
9. The overhead structure for floor heating installation of claim 8, wherein: the supporting legs are arranged at the joint of two adjacent side edges of the supporting plate.
10. The overhead structure for floor heating installation of claim 1, wherein: the side edges of the supporting plates are also provided with pipeline interfaces (13) used for communicating floor heating pipelines between the adjacent supporting plates.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121727079.XU CN215889190U (en) | 2021-07-28 | 2021-07-28 | Overhead structure for floor heating installation |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121727079.XU CN215889190U (en) | 2021-07-28 | 2021-07-28 | Overhead structure for floor heating installation |
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| Publication Number | Publication Date |
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| CN215889190U true CN215889190U (en) | 2022-02-22 |
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| CN202121727079.XU Active CN215889190U (en) | 2021-07-28 | 2021-07-28 | Overhead structure for floor heating installation |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113463878A (en) * | 2021-07-28 | 2021-10-01 | 浙江亚厦装饰股份有限公司 | Overhead structure for floor heating installation |
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- 2021-07-28 CN CN202121727079.XU patent/CN215889190U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113463878A (en) * | 2021-07-28 | 2021-10-01 | 浙江亚厦装饰股份有限公司 | Overhead structure for floor heating installation |
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