Heating pipe pre-embedded fixing structure

Abstract

The utility model relates to the technical field of heating pipe installation, in particular to a heating pipe pre-embedded fixing structure which comprises an adjusting assembly, the adjusting assembly comprises a first fixing plate, a hinge joint is arranged at one end of the first fixing plate, a second fixing plate is installed in the hinge joint, and the second fixing plate is connected with the first fixing plate. The first fixing plate and the second fixing plate can be adjusted to rotate by different angles through a hinge joint, a sliding groove is formed in the top of the first fixing plate, a sliding block is arranged in the sliding groove, a placing frame is fixedly installed at the top of the sliding block, and the placing frame can move on the first fixing plate; and the heating pipe in the placing frame can be conveniently bent. According to the embodiment, the first fixing plate and the second fixing plate can rotate to adjust the angle, after the heating pipe is placed in the placing frame, the distance of the heating pipe needing to be bent is adjusted by moving the placing frame, then the heating pipe is bent by rotating the first fixing plate and the second fixing plate, and the effect of pre-burying, bending and installing the heating pipe is achieved.

Description

Technical Field

[0001] The utility model relates to the technical field of heating pipe installation, and more precisely to a heating pipe pre-buried fixing structure. Background Art

[0002] The heating system is to maintain the required temperature in the room and must supply the corresponding amount of heat to the room. Water floor heating uses hot water as the heat medium, which circulates in the heating pipe to heat the floor or radiator, and supplies heat to the room through ground radiation heat transfer. During the installation and construction of the heating system, there are two types of heating pipes, one that transports hot water from the outdoors into the room, and the other is a hose installed under the indoor floor to circulate the hot water transported from the outdoors to heat the room.

[0003] For the installation of heating pipes, the existing technologies include:

[0004] Chinese patent publication number CN208011059U discloses a heating pipe guide bracket, which includes a first steel plate, four expansion bolts are symmetrically arranged on both sides of the first steel plate, and two angle steels are symmetrically welded on one side wall of the first steel plate, a second steel plate is clamped inside the two angle steels, a third steel plate is vertically welded in the middle of one side wall of the second steel plate, two U-shaped fixing clips are symmetrically welded on the side of the third steel plate relative to the second steel plate, and fastening bolts are arranged inside the two U-shaped fixing clips, and the specifications of the four expansion bolts are all M10×85, and the fastening bolts are hexagon socket cylindrical head bolts, and the bottom inner sides of the two angle steels are welded with limiting blocks. The utility model is connected by welding, so that the guide bracket has high strength, strong safety and stability, can be customized, has a high molding rate, a simple structure, and is easy to install. It can ensure that the thermal expansion and contraction of the heating pipe is well compensated, and is worthy of promotion and popularization.

[0005] It can be seen from the above technical solution that the outdoor heating pipe is installed through the guide bracket and the extension direction of the heating pipe is controlled. However, when installing the indoor heating pipe, the heating pipe needs to be bent and laid under the floor many times. The bending angle and guide of the heating pipe are not well controlled during pre-embedding, resulting in deviations after laying and installation. Readjustment is cumbersome, and the heating pipe is not easy to fix when bent and is easy to fall apart. Therefore, it is necessary to use a device to adjust the bending angle of the heating pipe when pre-embedding the indoor heating pipe to facilitate installation.

[0006] In view of this, the utility model provides a heating pipe pre-buried fixing structure. Utility Model Content

[0007] The purpose of the utility model is to solve the above-mentioned shortcomings and provide a heating pipe pre-buried fixing structure which can facilitate the bending and fixing of the heating pipe.

[0008] Use hinged joints and placement frames to bend the heating pipes to adjust the spacing, and fix the heating pipes inside the adjustment components with cable ties.

[0009] Therefore, the utility model provides a heating pipe pre-buried fixing structure, which includes a mounting frame, which is composed of an adjustment component and a fixing component;

[0010] The adjustment component comprises a fixing plate 1, one end of which is provided with a hinge joint, a fixing plate 2 is installed inside the hinge joint, the fixing plate 1 and the fixing plate 2 can be adjusted to rotate to different angles through the hinge joint, a slide groove is provided on the top of the fixing plate 1, a slider is provided inside the slide groove, a placement frame is fixedly installed on the top of the slider, and the placement frame can be moved on the fixing plate 1, so as to facilitate the bending angle of the heating pipe in the placement frame;

[0011] The fixing assembly includes a fixing strap, one end of which is provided with a connecting buckle, and one end of the fixing strap is installed inside the connecting buckle to fix the heating pipe under the fixing strap.

[0012] As a further improvement of the present technical solution, the hinged head includes a connecting plate 1, a fixing hole is provided on the top of the connecting plate 1, a fixing bolt is installed inside the fixing hole, a rotating plate 1 is fixedly installed on the right side of the connecting plate 1, a rotating plate 2 is arranged inside the rotating plate 1, and the rotating plate 1 and the rotating plate 2 are hinged by a rotating shaft.

[0013] As a further improvement of the present technical solution, the connecting plate 1 is fixedly installed on the side of the fixed plate 1, the connecting plate 2 is fixedly installed on the right side of the rotating plate 2, the connecting plate 2 is installed on the side of the fixed plate 2, the fixed plate 1 and the fixed plate 2 are rotated to adjust the angle through the rotating plate 1 and the rotating plate 2, and then fixed on the ground through the connecting plate 1 and the connecting plate 2 for installation.

[0014] As a further improvement of the technical solution, a connecting block is provided at the other end of the fixing tie, and the connecting block and the connecting buckle are installed on the top of the placement frame. The fixing tie is arranged in the connecting buckle to fix the position of the heating pipe in the placement frame.

[0015] As a further improvement of the technical solution, two placement frames are provided, and the two placement frames are arranged on the top of the fixed plate 1 and the fixed plate 2 and are symmetrically distributed.

[0016] Compared with the prior art, the utility model has the following beneficial effects:

[0017] 1. In the pre-buried fixed structure of the heating pipe, the rotating plate 2 is inserted into the rotating plate 1 and hinged together with a rotating shaft, so that the fixed plate 1 and the fixed plate 2 can be rotated to adjust the angle. Slide grooves are provided on the tops of the fixed plate 1 and the fixed plate 2, so that the placement frame can be moved in the slide groove with the help of a slider. After the heating pipe is placed in the placement frame, the heating pipe needs to be bent at different angles. The placement frame is moved to adjust the spacing of the heating pipe that needs to be bent, and then the heating pipe is bent by rotating the fixed plate 1 and the fixed plate 2, thereby achieving the effect of pre-buried bending and installation of the heating pipe.

[0018] 2. In the pre-buried fixing structure of the heating pipe, after the heating pipe is placed into the placement frame, connecting blocks and connecting buckles are respectively installed on the two ends of the top of the placement frame, so that one end of the fixing tie is connected to the inside of the connecting block. After the heating pipe is placed into the placement frame, the fixing tie is used to tie the heating pipe, and the other end is connected to the inside of the connecting buckle, so as to achieve the effect of fixing the heating pipe in the placement frame for pre-buried bending. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] The present invention is described in more detail below by way of example with reference to the accompanying drawings, in which:

[0020] Figure 1 It is a three-dimensional schematic diagram of the utility model;

[0021] Figure 2 It is a cross-sectional schematic diagram of the adjustment component of the utility model;

[0022] Figure 3 It is a three-dimensional schematic diagram of the fixing assembly of the utility model;

[0023] Figure 4 It is a top plan schematic diagram of the utility model.

[0024] The meanings of the numbers in the figure are as follows: 1. Mounting frame; 2. Adjustment assembly; 201. Fixed plate 1; 202. Hinge; 2021. Connecting plate 1; 2022. Fixing bolt; 2023. Rotating plate 1; 2024. Rotating plate 2; 203. Fixed plate 2; 204. Slider; 205. Placement frame; 3. Fixing assembly; 301. Fixing tie; 302. Connecting buckle; 4. Connecting plate 2; 5. Connecting block. DETAILED DESCRIPTION

[0025] The outdoor heating pipe is installed through a guide bracket, and the extension direction of the heating pipe is controlled. However, when installing the indoor heating pipe, the heating pipe needs to be bent and laid under the floor many times. The bending angle and guide of the heating pipe are difficult to control during pre-embedding, resulting in deviations after laying and installation. Readjustment is cumbersome, and the heating pipe is not easy to fix when bent and is easy to fall apart. Therefore, it is necessary to use a device to adjust the bending angle of the heating pipe when pre-embedding the indoor heating pipe for more convenient installation.

[0026] like Figure 1-2 As shown, the device includes a mounting frame 1, which is composed of an adjusting component 2 and a fixing component 3. The adjusting component 2 can be used to adjust the bending angle of the heating pipe and fix the bending part of the heating pipe during laying.

[0027] First, the specific structure of the adjustment component 2 is disclosed. The adjustment component 2 includes a fixed plate 201, one end of which is provided with a hinge joint 202, a fixed plate 203 is installed inside the hinge joint 202, the fixed plate 201 and the fixed plate 203 can be adjusted to rotate to different angles through the hinge joint 202, a slide groove is provided on the top of the fixed plate 201, a slider 204 is provided inside the slide groove, a placement frame 205 is fixedly installed on the top of the slider 204, the placement frame 205 can be moved on the fixed plate 201, so as to facilitate the bending angle of the heating pipe in the placement frame 205, the hinge joint 202 includes a connecting plate 2021, the top of the connecting plate 2021 is provided with a fixing hole, a fixing bolt 2022 is installed inside the fixing hole, a rotating plate 2023 is fixedly installed on the right side of the connecting plate 2021, a rotating plate 2024 is provided inside the rotating plate 2023, and the rotating plate 2023 and the rotating plate 2024 are hinged by a rotating shaft.

[0028] The sides of the fixing plate 1 201 and the fixing plate 2 203 are respectively fixedly connected with the connecting plate 1 2021 and the connecting plate 2 4, and the fixing holes of the connecting plate 1 2021 and the connecting plate 2 4 are threadedly connected with fixing bolts 2022, so that the fixing plate 1 201 and the fixing plate 2 203 can be fixed on the ground, and the rotating plate 1 2023 and the rotating plate 2 2024 are respectively installed on the sides of the connecting plate 1 2021 and the connecting plate 2 4, and the rotating plate 2 2024 is inserted into the rotating plate 1 2023 and hinged to a rotating shaft. The fixing plates 1 201 and 203 can be rotated to adjust the angles. Slide grooves are provided on the tops of the fixing plates 1 201 and 203, so that the placement frame 205 can be moved in the slide grooves with the help of the slider 204. After the heating pipes are placed in the placement frame 205, the heating pipes need to be bent at different angles. The placement frame 205 is moved to adjust the spacing of the heating pipes that need to be bent, and then the fixing plates 1 201 and 203 are rotated to bend the heating pipes, thereby achieving the effect of pre-buried bending and installation of the heating pipes.

[0029] The improvement of this embodiment is that: through the structure of the hinge joint 202 and the placement frame 205, the effect of bending the heating pipe to adjust the spacing is achieved, which solves the problem of inconvenient bending and installation of the heating pipe in the prior art.

[0030] Due to the problem of how to fix the heating pipe when it is bent in the prior art, Figure 3 A second embodiment of the present utility model is shown.

[0031] The specific structure of the fixing component 3 is disclosed again. The fixing component 3 includes a fixing tie 301. A connecting buckle 302 is provided at one end of the fixing tie 301. One end of the fixing tie 301 is installed inside the connecting buckle 302 to fix the heating pipe under the fixing tie 301. A connecting block 5 is provided at the other end of the fixing tie 301. The connecting block 5 and the connecting buckle 302 are installed on the top of the placement frame 205. The fixing tie 301 is arranged in the connecting buckle 302 to fix the position of the heating pipe in the placement frame 205.

[0032] After placing the heating pipe into the placement frame 205, the connecting block 5 and the connecting buckle 302 are respectively installed on the two ends of the top of the placement frame 205, so that one end of the fixing tie 301 is connected to the inside of the connecting block 5. After the heating pipe is placed into the placement frame 205, the fixing tie 301 is used to tie the heating pipe, and the other end is connected to the inside of the connecting buckle 302, so as to achieve the effect of fixing the heating pipe in the placement frame 205 and pre-embedded bending.

[0033] The improvement of this embodiment is that by fixing the cable tie 301 structure, the heating pipe inside the adjustment component 2 is fixed, which solves the problem in the prior art that the heating pipe is prone to collapse at the bend due to inaccurate bending angle.

[0034] Considering the problem of how to connect the fixing plate 1 201 and the fixing plate 2 203 in the first embodiment, Figure 4 The specific embodiment of the present invention is shown as follows: connecting plate 1 2021 is fixedly installed on the side of fixed plate 1 201, connecting plate 24 is fixedly installed on the right side of rotating plate 2024, connecting plate 24 is installed on the side of fixed plate 203, fixed plate 1 201 and fixed plate 203 are rotated to adjust the angle through rotating plate 1 2023 and rotating plate 2 2024, and then fixed to the ground through connecting plate 1 2021 and connecting plate 24 for installation.

[0035] By installing a fixed plate 201 on the left side of connecting plate 1 2021 and a rotating plate 2023 on the right side, installing a rotating plate 2024 on the left side of connecting plate 24 and a fixed plate 203 on the right side, the rotating plate 2024 and the rotating plate 1 2023 are hinged, so that the fixed plate 1 201 and the fixed plate 203 can be rotated, and the heating pipes placed inside the placement frame 205 on the fixed plate 1 201 and the fixed plate 203 are bent at an angle, so as to achieve the effect of bending the fixed plate 1 201 and the fixed plate 203 at an angle to facilitate the pre-embedding of the heating pipes.

[0036] In summary, the working principle of this solution is as follows:

[0037] The rotating plate 2024 is inserted into the rotating plate 1 2023 and hinged together with a rotating shaft, so that the fixed plate 1 201 and the fixed plate 203 can be rotated to adjust the angle. A slide groove is provided on the top of the fixed plate 1 201 and the fixed plate 203, so that the placement frame 205 can move in the slide groove with the help of the slider 204. After the heating pipe is placed in the placement frame 205, the heating pipe needs to be bent at different angles. The placement frame 205 is moved to adjust the spacing of the heating pipe that needs to be bent, and then the heating pipe is bent by rotating the fixed plate 1 201 and the fixed plate 203, so as to achieve the effect of pre-buried bending and installation of the heating pipe;

[0038] After placing the heating pipe into the placement frame 205, the connecting block 5 and the connecting buckle 302 are respectively installed on the two ends of the top of the placement frame 205, so that one end of the fixing tie 301 is connected to the inside of the connecting block 5. After the heating pipe is placed into the placement frame 205, the fixing tie 301 is used to tie the heating pipe, and the other end is connected to the inside of the connecting buckle 302, so as to achieve the effect of fixing the heating pipe in the placement frame 205 and pre-embedded bending.

[0039] The above shows and describes the basic principle, main features and advantages of the utility model. Those skilled in the art should understand that the utility model is not limited by the above embodiments. The above embodiments and descriptions are only preferred examples of the utility model and are not used to limit the utility model. Without departing from the spirit and scope of the utility model, the utility model may have various changes and improvements, which fall within the scope of the utility model to be protected. The scope of protection claimed by the utility model is defined by the attached claims and their equivalents.

Claims

1. A heating pipe pre-buried fixing structure, characterized in that: At least comprises a mounting frame (1), which is composed of an adjustment component (2) and a fixing component (3); The adjustment component (2) comprises a fixing plate 1 (201), one end of which is provided with a hinge joint (202), a fixing plate 2 (203) is installed inside the hinge joint (202), the fixing plate 1 (201) and the fixing plate 2 (203) can be adjusted to rotate at different angles through the hinge joint (202), a slide groove is provided on the top of the fixing plate 1 (201), a slider (204) is provided inside the slide groove, a placement frame (205) is fixedly installed on the top of the slider (204), and the placement frame (205) can be moved on the fixing plate 1 (201) to facilitate the bending angle of the heating pipe in the placement frame (205); The fixing assembly (3) comprises a fixing strap (301), one end of which is provided with a connecting buckle (302), and one end of the fixing strap (301) is installed inside the connecting buckle (302) to fix the heating pipe under the fixing strap (301).

2. The heating pipe pre-buried fixing structure according to claim 1, characterized in that: The hinged joint (202) comprises a connecting plate 1 (2021), a fixing hole is provided on the top of the connecting plate 1 (2021), a fixing bolt (2022) is installed inside the fixing hole, a rotating plate 1 (2023) is fixedly installed on the right side of the connecting plate 1 (2021), a rotating plate 2 (2024) is arranged inside the rotating plate 1 (2023), and the rotating plate 1 (2023) and the rotating plate 2 (2024) are hinged via a rotating shaft.

3. The heating pipe pre-buried fixing structure according to claim 2, characterized in that: The connecting plate 1 (2021) is fixedly mounted on the side of the fixed plate 1 (201); the connecting plate 2 (4) is fixedly mounted on the right side of the rotating plate 2 (2024); the connecting plate 2 (4) is mounted on the side of the fixed plate 2 (203); the fixed plate 1 (201) and the fixed plate 2 (203) are rotated to adjust the angle by means of the rotating plate 1 (2023) and the rotating plate 2 (2024); and then are fixed on the ground by means of the connecting plate 1 (221) and the connecting plate 2 (4) for installation.

4. The heating pipe pre-buried fixing structure according to claim 1, characterized in that: The other end of the fixing strap (301) is provided with a connection block (5), and the connection block (5) and the connection buckle (302) are installed on the top of the placement frame (205). The fixing strap (301) is arranged in the connection buckle (302) to fix the position of the heating pipe in the placement frame (205).

5. The heating pipe pre-buried fixing structure according to claim 1, characterized in that: Two placement frames (205) are provided, and the two placement frames (205) are arranged on the top of the first fixing plate (201) and the second fixing plate (203) and are symmetrically distributed.

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