CN221279537U

CN221279537U - Grid floor heating mat for floor heating

Info

Publication number: CN221279537U
Application number: CN202322645686.7U
Authority: CN
Inventors: 罗军; 袁丽青; 李航琦; 洪浪
Original assignee: Hangzhou Qingqichen Environmental Protection Technology Co ltd
Current assignee: Hangzhou Qingqichen Environmental Protection Technology Co ltd
Priority date: 2023-09-27
Filing date: 2023-09-27
Publication date: 2024-07-05
Anticipated expiration: 2033-09-27

Abstract

The application discloses a grid floor heating mat for floor heating, which comprises a base cloth layer, wherein at least two flexible mounting strips are arranged on the base cloth layer in parallel, elastic mounting columns are arranged on each mounting strip at intervals along the length direction of the mounting strips, each mounting column is connected with a mounting screw rod in a threaded manner, one end of each mounting screw rod is connected with a limiting plate, and one side of each limiting plate, facing the mounting column, is provided with an elastic fastening pad. The heating cable is in a serpentine shape and surrounds the base cloth layer, the bending parts of the heating cable surround the outer side walls of the mounting columns, and then the limiting plates are screwed, so that the fastening pads on the limiting plates can be abutted against the heating cable, the mounting firmness of the heating cable on the base cloth layer is improved, the displacement of the heating cable is reduced, and the heating uniformity of the geothermal mat is ensured.

Description

Grid floor heating mat for floor heating

Technical Field

The application relates to the field of floor heating equipment, in particular to a grid floor heating mat for floor heating.

Background

At present, with the development of economy, the living standard of people is increasingly improved. The heating mode requirements of people in winter are also continuously improved. Geothermal mats are an excellent heating system, and people fix heating cables on glass fiber mesh in advance. The geothermal mat is simple and convenient to install, is suitable for various floor decorating materials, whether concrete floors, wooden floors, old ceramic tile floors or terrazzo floors, is installed in ceramic tile adhesives, and has little influence on the elevation of the floors.

At present, patent publication number CN201754624U discloses a floor heating mat for floor heating dry paving, which comprises heating cables, wherein the heating cables are curvedly arranged on a glass fiber net in a double-line mode, a copper wire is arranged between two parallel heating cables, the diameter of the copper wire is larger than that of the heating cables, aluminum foils are arranged above and below the glass fiber net, the heating cables and the copper wire which are fixed into a whole, and the heating cables are made of high-temperature-resistant insulating materials for insulating and wrapping pure-resistance heating alloy cores.

With respect to the related art described above, the inventors consider that there are the following drawbacks: the heating cable is arranged on the glass fiber net in advance, so that the connection between the heating cable and the glass fiber net is not firm, displacement easily occurs during installation, and the heating of the geothermal mat is affected to be uneven, so that the heating cable needs to be improved.

Disclosure of utility model

Aiming at the defects of the prior art, the application provides a grid floor heating mat for floor heating, which aims to solve the problems.

The utility model provides a warm up with net ground, includes the base cloth layer, be provided with two at least flexible installation strips side by side on the base cloth layer, every all be provided with along self length direction interval on the installation strip and have elastic erection column, every equal threaded connection has the installation screw rod on the erection column, the one end of installation screw rod is connected with the limiting plate, the limiting plate is provided with the fastening pad that has elasticity towards one side of erection column.

Through adopting above-mentioned technical scheme, be the snakelike with the heating cable and encircle at the base cloth layer, the department of buckling of heating cable all encircles in the lateral wall of erection column, screws the limiting plate afterwards for the fastening pad on the limiting plate can support tightly the heating cable, improves the installation fastness of heating cable on the base cloth layer, reduces the cable aversion that generates heat, ensures that geothermal mat generates heat evenly.

Optionally, the fastening pad is provided with two at least spliced poles along circumference towards one side of limiting plate, at least two supply spliced pole male connecting hole have been seted up to the correspondence on the limiting plate, every all be provided with on the inside wall of connecting hole and have elastic spacing pad, the lateral wall of spacing pad tight spliced pole is supported.

Through adopting above-mentioned technical scheme, when installing the fastening pad on the limiting plate, insert the spliced pole on the fastening pad in the connecting hole, the spacing pad can support tightly the spliced pole to the restriction spliced pole breaks away from the connecting hole, and then fixes the fastening pad on the limiting plate.

Optionally, a fastening groove for clamping the heating cable is formed in the fastening pad.

Through adopting above-mentioned technical scheme, when the tight pad on the limiting plate supports tightly the heating cable, the heating cable can block into the fastening inslot on the tight pad to improve the connection fastness between heating cable and the tight pad.

Optionally, one end of the connecting column is provided with a hemispherical guide block.

Through adopting above-mentioned technical scheme, the guide block can give spliced pole a guiding action to make the spliced pole can insert in the connecting hole fast, improve the installation effectiveness of fastening pad.

Optionally, a spring washer is sleeved on the mounting screw, one end of the spring washer abuts against the limiting plate, and the other end of the spring washer abuts against the mounting column.

Through adopting above-mentioned technical scheme, screw the back with the limiting plate, the spring washer can give the limiting plate a tight power of top to the restriction installation screw rod takes place not hard up.

Optionally, an anti-slip pad is arranged on the lower end face of the base cloth layer.

Through adopting above-mentioned technical scheme, the slipmat can improve the frictional force between base cloth layer lower extreme face and the ground to avoid the base cloth layer to take place unexpected slip in laying process.

In summary, the present application includes at least one of the following beneficial technical effects:

1. The heating cable is in a serpentine shape and surrounds the base cloth layer, the bending parts of the heating cable surround the outer side walls of the mounting columns, and then the limiting plates are screwed, so that the fastening pads on the limiting plates can be abutted against the heating cable, the mounting firmness of the heating cable on the base cloth layer is improved, the displacement of the heating cable is reduced, and the heating uniformity of the geothermal mat is ensured.

2. When installing the fastening pad on the limiting plate, insert the spliced pole on the fastening pad in the connecting hole, the spacing pad can support tightly the spliced pole to the restriction spliced pole breaks away from the connecting hole, and then fixes the fastening pad on the limiting plate.

3. When the fastening pad on the limiting plate abuts against the heating cable, the heating cable can be clamped into the fastening groove on the fastening pad, and therefore connection firmness between the heating cable and the fastening pad is improved.

Drawings

Fig. 1 is a schematic structural view of an embodiment of the present application.

Fig. 2 is an exploded view of a part of the structure of an embodiment of the present application.

Fig. 3 is an exploded view of a stopper plate according to an embodiment of the present application.

Reference numerals illustrate:

1. a base cloth layer; 2. a mounting bar; 3. a mounting column; 31. installing a screw; 4. a limiting plate; 41. a connection hole; 411. a limit pad; 5. a fastening pad; 51. a connecting column; 52. a fastening groove; 53. a guide block; 54. a spring washer; 6. an anti-slip mat.

Detailed Description

In order that the application may be readily understood, a more particular description thereof will be rendered by reference to specific embodiments that are illustrated in the appended drawings. It will be understood that when an element is referred to as being "fixed" to another element, it can be directly on the other element or one or more intervening elements may be present therebetween. When an element is referred to as being "connected" to another element, it can be directly connected to the other element or one or more intervening elements may be present therebetween. The terms "vertical," "horizontal," "left," "right," and the like are used herein for illustrative purposes only.

Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this application belongs. The terminology used in the description of the application herein is for the purpose of describing particular embodiments only and is not intended to be limiting of the application. The term "and/or" as used in this specification includes any and all combinations of one or more of the associated listed items.

The embodiment of the application discloses a grid floor heating mat for floor heating. Referring to fig. 1 and 2, the fabric comprises a base fabric layer 1, wherein two flexible mounting strips 2 are fixedly connected to the base fabric layer 1 in parallel, and the mounting strips 2 are made of PVC materials. Each mounting bar 2 is fixedly connected with a mounting column 3 with an elastic section and a circular section along the length direction of the mounting bar, and the mounting columns 3 are made of rubber materials.

Referring to fig. 1, 2 and 3, each mounting post 3 is threaded with a mounting screw 31, one end of the mounting screw 31 is fixedly connected with a circular limiting plate 4, and the diameter of the limiting plate 4 is larger than that of the mounting post 3. The mounting screw 31 is sleeved with a spring washer 54, one end of the spring washer 54 abuts against the limiting plate 4, and the other end abuts against the mounting column 3. The limiting plate 4 is detachably connected with a fastening pad 5 with elasticity towards one side of the mounting column 3, and the fastening pad 5 is made of rubber materials. The heating cable is in a serpentine shape and surrounds the base cloth layer 1, the bending parts of the heating cable surround the outer side wall of the mounting column 3, and then the limiting plate 4 is screwed, so that the fastening pad 5 on the limiting plate 4 can resist the heating cable, the installation firmness of the heating cable on the base cloth layer 1 is improved, the displacement of the heating cable is reduced, and the heating uniformity of the geothermal mat is ensured.

Referring to fig. 2 and 3, two connecting posts 51 with circular cross sections are symmetrically and fixedly connected to one side of the fastening pad 5 facing the limiting plate 4, and two connecting holes 41 for inserting the connecting posts 51 are correspondingly formed in the limiting plate 4. An elastic limit pad 411 is fixedly connected to the inner side wall of each connecting hole 41, the limit pad 411 is made of rubber material, and the limit pad 411 abuts against the outer side wall of the connecting column 51. When the fastening pad 5 is mounted on the limiting plate 4, the connecting column 51 on the fastening pad 5 is inserted into the connecting hole 41, and the limiting pad 411 can abut against the connecting column 51, so that the connecting column 51 is prevented from being separated from the connecting hole 41, and the fastening pad 5 is fixed on the limiting plate 4.

Referring to fig. 2 and 3, a fastening groove 52 into which the heating cable is fastened is formed in a side of the fastening pad 5 facing away from the limiting plate 4, and when the fastening pad 5 on the limiting plate 4 abuts against the heating cable, the heating cable is fastened into the fastening groove 52 on the fastening pad 5, so that connection firmness between the heating cable and the fastening pad 5 is improved.

Referring to fig. 2 and 3, one end of the connection post 51 is fixedly connected with a hemispherical guide block 53, and the guide block 53 can provide a guide effect to the connection post 51, so that the connection post 51 can be rapidly inserted into the connection hole 41, and the installation efficiency of the fastening pad 5 is improved.

Referring to fig. 2, the lower end surface of the base cloth layer 1 is fixedly connected with an anti-slip pad 6 made of rubber material, and the anti-slip pad 6 can improve friction between the lower end surface of the base cloth layer 1 and the ground, thereby avoiding unexpected slip of the base cloth layer 1 during laying.

The embodiment of the application provides a grid floor heating mat for floor heating, which is implemented by the following principles: the heating cable is in a serpentine shape and surrounds the base cloth layer 1, the bending parts of the heating cable surround the outer side wall of the mounting column 3, and then the limiting plate 4 is screwed, so that the fastening pad 5 on the limiting plate 4 can resist the heating cable, the installation firmness of the heating cable on the base cloth layer 1 is improved, the displacement of the heating cable is reduced, and the heating uniformity of the geothermal mat is ensured.

The above embodiments are not intended to limit the scope of the present application, so: all equivalent changes in structure, shape and principle of the application should be covered in the scope of protection of the application.

Claims

1. The utility model provides a warm up with net ground warms up mat, includes base cloth layer (1), its characterized in that: at least two flexible mounting strips (2) are arranged on the base cloth layer (1) in parallel, elastic mounting columns (3) are arranged on each mounting strip (2) at intervals along the length direction of the mounting strips, mounting screws (31) are connected to each mounting column (3) in a threaded mode, one end of each mounting screw (31) is connected with a limiting plate (4), and one side, facing the mounting column (3), of each limiting plate (4) is provided with an elastic fastening pad (5).

2. The grid floor mat for floor heating of claim 1, wherein: the fastening pad (5) is provided with two at least spliced poles (51) along circumference towards one side of limiting plate (4), at least two supply spliced pole (51) male connecting hole (41) have been seted up to correspond on limiting plate (4), every all be provided with on the inside wall of connecting hole (41) and have elastic spacing pad (411), the lateral wall of spacing pad (411) butt spliced pole (51).

3. The grid floor mat for floor heating of claim 2, wherein: the fastening pad (5) is provided with a fastening groove (52) for clamping the heating cable.

4. The grid floor mat for floor heating of claim 2, wherein: one end of the connecting column (51) is provided with a hemispherical guide block (53).

5. The grid floor mat for floor heating of claim 1, wherein: the mounting screw rod (31) is sleeved with a spring washer (54), one end of the spring washer (54) abuts against the limiting plate (4), and the other end abuts against the mounting column (3).

6. The grid floor mat for floor heating of claim 1, wherein: the lower end face of the base cloth layer (1) is provided with an anti-slip pad (6).