Floor heating pipe convenient to install

Abstract

The utility model discloses a floor heating pipe convenient to install, relates to the field of mechanical equipment, and solves the problems of high installation difficulty and long construction period of floor heating pipes in the current market. A floor heating pipe convenient to install comprises a floor heating pipe body, a connecting piece, a fixing piece and a sealing ring. According to the floor heating pipe, the medium-density polyethylene or high-density polyethylene and silane crosslinking or peroxide crosslinking method is adopted, so that the tensile strength, heat resistance, aging resistance, stress cracking resistance and dimensional stability of the floor heating pipe are improved; according to the utility model, the HNBR O-shaped sealing ring with the characteristics of corrosion resistance, wear resistance, tear resistance and compressive deformation resistance is adopted to realize the sealing between the floor heating pipe body and the connecting piece; according to the floor heating pipe, quick installation is achieved through the connecting pieces and the fixing pieces, the construction period is shortened, and installation efficiency is improved.

Description

Technical Field

[0001] The utility model relates to the field of mechanical equipment, and more specifically to a floor heating pipe which is easy to install. Background Art

[0002] Floor heating is becoming more and more popular as an energy-saving and comfortable heating method. In the floor heating system, floor heating pipes are an important component, responsible for transporting hot water to the ground for heating. The floor heating pipes currently on the market have the problems of difficult installation and long construction period. A floor heating pipe that is easy to install is needed to solve the above problems. Utility Model Content

[0003] The purpose of the present invention is to provide a floor heating pipe that is easy to install in order to achieve rapid installation of the floor heating pipe, reduce the construction period and improve the installation efficiency.

[0004] In order to achieve the above technical effects, the utility model adopts the following technical solutions:

[0005] A floor heating pipe that is easy to install comprises a floor heating pipe body, a connecting piece, a fixing piece and a sealing ring; a water flow channel is arranged inside the floor heating pipe body, the connecting piece is installed at both ends of the floor heating pipe body, the fixing piece is installed at equal intervals outside the floor heating pipe body, and the sealing ring is installed at the connection between the floor heating pipe body and the connecting piece.

[0006] As a further description of the above technical solution:

[0007] The floor heating pipe body adopts medium-density polyethylene or high-density polyethylene and silane cross-linking or peroxide cross-linking method, and chemical bonds are connected between the linear long molecular chains of polyethylene to form a three-dimensional network molecular chain structure, thereby improving the tensile strength, heat resistance, aging resistance, stress cracking resistance and dimensional stability of the floor heating pipe body.

[0008] As a further description of the above technical solution:

[0009] The connecting piece comprises a connecting seat and a connecting cover. The connecting seat is arranged at one end of the floor heating pipe body, and the connecting cover is arranged at the other end of the floor heating pipe body.

[0010] As a further description of the above technical solution:

[0011] A sealing ring is arranged between the connection seat and the connection cover for sealing the floor heating pipe body, and the connection requirements of different floor heating pipe bodies can be achieved by adjusting the number and position of the connection seat and the connection cover.

[0012] As a further description of the above technical solution:

[0013] The fixing member comprises a support rod and a buckle, wherein the support rod is used to support the floor heating pipe body, and the buckle is used to fix the floor heating pipe body on the support rod.

[0014] As a further description of the above technical solution:

[0015] The buckle comprises a male buckle and a female buckle, the male buckle is convex and the female buckle is concave, and the tops of the male buckle and the female buckle are designed with chamfers to guide the buckling action.

[0016] As a further description of the above technical solution:

[0017] The sealing ring adopts HNBR hydrogenated nitrile rubber O-shaped sealing ring, which has the characteristics of corrosion resistance, wear resistance, tear resistance and compression deformation resistance.

[0018] The positive and beneficial technical effects of the utility model are: the floor heating pipe of the utility model adopts medium-density polyethylene or high-density polyethylene and silane cross-linking or peroxide cross-linking method to improve the tensile strength, heat resistance, aging resistance, stress cracking resistance and dimensional stability of the floor heating pipe; the utility model adopts HNBR hydrogenated nitrile rubber O-ring with corrosion resistance, wear resistance, tear resistance and compression deformation resistance to achieve sealing between the floor heating pipe body and the connecting parts; the floor heating pipe of the utility model adopts connecting parts and fixings to achieve quick installation, reduce the construction period and improve installation efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings required for use in the embodiments or the prior art descriptions are briefly introduced below. Obviously, the drawings described below are only some embodiments of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without creative labor, among which:

[0020] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0021] Figure 2 This is a structural diagram of the connector of the utility model;

[0022] Figure 3 This is a structural diagram of the fixing member of the utility model;

[0023] Figure 4 This is a buckle connection structure diagram of the utility model;

[0024] Explanation of the reference numerals: 1-floor heating pipe body, 2-connecting piece, 201-connecting seat, 202-connecting cover, 3-fixing piece, 301-support rod, 302-buckle, 3021-male buckle, 3022-female buckle, 4-sealing ring. DETAILED DESCRIPTION

[0025] The preferred embodiments of the present invention are described below in conjunction with the accompanying drawings. It should be understood that the embodiments described herein are only used to illustrate and explain the present invention, and are not used to limit the present invention.

[0026] like Figure 1 As shown, a floor heating pipe that is easy to install includes:

[0027] The floor heating pipe body 1 is used as a pipe for circulating low-temperature hot water;

[0028] Connecting piece 2, used for connecting adjacent floor heating pipe bodies 1;

[0029] A fixing member 3, used for fixing the floor heating pipe body 1 on the ground;

[0030] The sealing ring 4 is used for sealing between the floor heating pipe body 1 and the connecting piece 2;

[0031] A water flow channel is arranged inside the floor heating pipe body 1, the connecting pieces 2 are installed at both ends of the floor heating pipe body 1, the fixing pieces 3 are installed at equal intervals outside the floor heating pipe body 1, and the sealing ring 4 is installed at the connection between the floor heating pipe body 1 and the connecting piece 2.

[0032] Furthermore, the floor heating pipe body 1 adopts medium-density polyethylene or high-density polyethylene with silane cross-linking or peroxide cross-linking method to chemically connect the linear long molecular chains of polyethylene to form a three-dimensional network molecular chain structure, thereby improving the tensile strength, heat resistance, aging resistance, stress cracking resistance and dimensional stability of the floor heating pipe body 1.

[0033] Furthermore, the connecting member 2 includes a connecting seat 201 and a connecting cover 202 , wherein the connecting seat 201 is arranged at one end of the floor heating pipe body 1 , and the connecting cover 202 is arranged at the other end of the floor heating pipe body 1 .

[0034] Furthermore, a sealing ring 4 is provided between the connection seat 201 and the connection cover 202 for sealing the floor heating pipe body 1 , and the connection requirements of different floor heating pipe bodies 1 can be achieved by adjusting the number and position of the connection seat 201 and the connection cover 202 .

[0035] Furthermore, the fixing member 3 includes a support rod 301 and a buckle 302 , the support rod 301 is used to support the floor heating pipe body 1 , and the buckle 302 is used to fix the floor heating pipe body 1 on the support rod 301 .

[0036] Furthermore, the buckle 302 includes a male buckle 3021 and a female buckle 3022, the male buckle 3021 is convex and the female buckle 3022 is concave, and the tops of the male buckle 3021 and the female buckle 3022 are designed with chamfers to guide the buckling action.

[0037] Furthermore, the sealing ring 4 is made of HNBR hydrogenated nitrile rubber O-ring, which has the characteristics of corrosion resistance, wear resistance, tear resistance and compression deformation resistance.

[0038] In a specific embodiment, when selecting the floor heating pipe body 1, medium-density polyethylene or high-density polyethylene is selected with silane cross-linking or peroxide cross-linking method, and chemical bonds are connected between the linear long molecular chains of polyethylene to form a three-dimensional network molecular chain structure, thereby improving the tensile strength, heat resistance, aging resistance, stress cracking resistance and dimensional stability of the floor heating pipe body 1, thereby ensuring the stability of the floor heating supply; when installing the floor heating pipe body 1, the pipe body is made of flexible material, can be quickly bent and spliced, and is convenient for installation and adjustment. The operator connects one end of the floor heating pipe body 1 with a connecting seat 201 and one end of the floor heating pipe body 1 with a connecting cover 202 through a connector 2 The floor heating pipe body 1 is connected, and a sealing ring 4 is arranged between the connecting seat 201 and the connecting cover 202 to realize the sealing of the floor heating pipe body 1. During the installation, the connection requirements of different floor heating pipe bodies 1 can be realized by adjusting the number and position of the connecting seat 201 and the connecting cover 202; after the sealing connection of the floor heating pipe body 1 is completed, the floor heating pipe body 1 is fixed at the point where it needs to be fixed using the fixing piece 3, the floor heating pipe body 1 is supported by the support rod 301, and the floor heating pipe body 1 is fixed on the support rod 301 using the buckle 302 to realize the installation of the floor heating pipe body 1; through the above example, the utility model realizes the rapid installation of floor heating pipes, reduces the construction period, and improves the installation efficiency.

[0039] Although the specific embodiments of the present invention are described above, it should be understood by those skilled in the art that these specific embodiments are only examples, and those skilled in the art may omit, replace, and change the details of the above methods and systems without departing from the principles and essence of the present invention. For example, merging the above method steps so as to perform substantially the same functions in substantially the same manner to achieve substantially the same results is within the scope of the present invention. Therefore, the scope of the present invention is limited only by the appended claims.

Claims

1. A floor heating pipe that is easy to install, characterized in that: Include: The floor heating pipe body (1) is used as a pipe for circulating low-temperature hot water; A connecting piece (2) used for connecting adjacent floor heating pipe bodies (1); A fixing member (3) used for fixing the floor heating pipe body (1) on the ground; A sealing ring (4) is used for sealing between the floor heating pipe body (1) and the connecting piece (2); The floor heating pipe body (1) is provided with a water flow channel inside, the connecting piece (2) is installed at both ends of the floor heating pipe body (1), the fixing piece (3) is installed at equal intervals outside the floor heating pipe body (1), and the sealing ring (4) is installed at the connection between the floor heating pipe body (1) and the connecting piece (2); The connecting member (2) comprises a connecting seat (201) and a connecting cover (202); the connecting seat (201) is arranged at one end of the floor heating pipe body (1), and the connecting cover (202) is arranged at the other end of the floor heating pipe body (1).

2. The floor heating pipe that is easy to install according to claim 1 is characterized in that: A sealing ring (4) is provided between the connection seat (201) and the connection cover (202) for sealing the floor heating pipe body (1), and the connection requirements of different floor heating pipe bodies (1) can be achieved by adjusting the number and position of the connection seat (201) and the connection cover (202).

3. The floor heating pipe that is easy to install according to claim 1 is characterized in that: The fixing member (3) comprises a support rod (301) and a buckle (302); the support rod (301) is used to support the floor heating pipe body (1); and the buckle (302) is used to fix the floor heating pipe body (1) on the support rod (301).

4. The floor heating pipe that is easy to install according to claim 3 is characterized by: The buckle (302) comprises a male buckle (3021) and a female buckle (3022), wherein the male buckle (3021) is convex and the female buckle (3022) is concave, and the top ends of the male buckle (3021) and the female buckle (3022) are designed with chamfers to guide the buckling action.

5. The floor heating pipe that is easy to install according to claim 1 is characterized in that: The sealing ring (4) is a HNBR hydrogenated nitrile rubber O-shaped sealing ring.

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