Heat distribution pipeline fixing support

Abstract

The utility model discloses a heat distribution pipeline fixing support, the height of a mounting frame is adjusted through a liftable connecting part, so that the pipeline can be erected at a certain height, the operation is convenient, the pipeline placed on a bottom support is laterally clamped through a knob, a bidirectional lead screw and a clamping plate, and the pipeline can be conveniently erected at a certain height. In order to avoid the situation that the height of the clamping plate cannot meet the requirement for stable clamping of the pipeline due to the large specification of the pipeline, the height of the bottom support can be reduced through the bottom adjusting stud, and it is guaranteed that the pipeline is clamped.

Description

Technical Field

[0001] The utility model relates to the technical field of pipeline fixing, in particular to a thermal pipeline fixing bracket. Background Art

[0002] Thermal pipes in the heating system are equivalent to blood vessels in the human body, transmitting heat sources generated by boiler rooms, heating centers, etc. to the thermal entrance of the building.

[0003] When laying thermal pipelines, due to the special nature of their transportation, they are often not simply buried underground. During the laying process, pipe fixing frames need to be set up around them to support and erect them. Simple erection structures often set up a U-shaped frame at the bottom of the pipeline to place the pipeline in it. This single structure cannot be adjusted according to the specifications of the pipeline, and the height is low during erection, which is inconvenient to operate. Utility Model Content

[0004] In view of the problems existing in the prior art, the utility model discloses a thermal pipeline fixing bracket, which adopts the technical scheme of comprising a pipeline, a base plate, a liftable connection part, a mounting frame, a mounting groove, a bidirectional lead screw, a knob, a clamping plate, a bottom support, a rotating connection ring, a fixed shaft and a bottom adjustment stud. The mounting frame is mounted on the base plate through the liftable connection part, and the installation height of the entire pipeline can be raised by adjusting the liftable connection part for convenient operation. A mounting groove is provided on the mounting frame, and the left and right mounting grooves are connected by a through hole. A bidirectional lead screw is rotatably installed in the mounting groove, and the middle part of the bidirectional lead screw does not have a threaded part passing through the through hole. The bidirectional lead screw is driven by the knob, and the clamping plates on the left and right sides are arranged on the mounting frame. The lower end is in the mounting groove and is installed symmetrically with the bidirectional lead screw. The two clamps are driven by manually turning the knob to approach each other to clamp the pipe. A threaded hole and a through hole are opened in the middle of the mounting frame. The threaded hole is used to install the bottom adjusting stud. The fixed shaft passes through the through hole. The upper end of the fixed shaft is fixedly connected to the bottom support. The non-threaded column part on the top of the bottom adjusting stud is rotatably installed with the rotating connecting ring integrally formed at the bottom of the bottom support. Due to differences in the specifications and sizes of the pipes, when the pipe diameter is large, the height of the clamp cannot meet the requirements for stable clamping of the side of the pipe. The height of the bottom support can be lowered by rotating the bottom adjusting stud to lower the pipe to a position that meets the clamping position of the clamp for clamping.

[0005] As a preferred technical solution of the utility model, the liftable connecting part includes a fixed plate, an extension plate, screw holes and positioning screws. The fixed plate is integrally formed on the base plate, and a vertical slot is opened on the fixed plate. The extension plate is movably placed in the slot. The top end of the extension plate is fixedly connected to the mounting frame, and a plurality of screw holes are opened on the extension plate. The positioning screws installed on the side of the fixed plate are screwed into the screw holes to position and lock the extension plate.

[0006] As a preferred technical solution of the utility model, an auxiliary tightening screw is installed at the upper part of the clamping plate, and a rubber pad is fixed at the end of the extension end. The auxiliary tightening screw and the rubber pad can further clamp the pipeline and buffer the slight vibration that may occur in the pipeline, thereby avoiding loosening caused by long-term vibration only through rigid contact.

[0007] As a preferred technical solution of the utility model, an axis is fixedly connected between the front and rear side clamps, an arc-shaped cleaning plate is movably mounted on the axis, and brushes are distributed on the inner side of the arc-shaped cleaning plate. The purpose of this structure is to clean the dirt on its surface after the installation is completed. If the pipeline is installed in an external environment, this structure can also be used to maintain the outer wall of the pipeline.

[0008] As a preferred technical solution of the utility model, the bottom support is arc-shaped and made of hard rubber.

[0009] The beneficial effects of the utility model are as follows: the height of the mounting frame is adjusted through the liftable connection part, so that the installation of the pipeline can be carried out at a certain height for convenient operation; the pipeline placed on the bottom support is clamped laterally through the knob, the two-way screw and the clamping plate; in order to avoid the large pipeline specification causing the height of the clamping plate to be unable to meet the stable clamping of the pipeline, the height of the bottom support can be lowered through the bottom adjusting stud to ensure the clamping of the pipeline. BRIEF DESCRIPTION OF THE DRAWINGS

[0010] Figure 1 It is a schematic diagram of the structure of the utility model;

[0011] Figure 2 This is a schematic diagram of the structure of the utility model when viewed from above;

[0012] Figure 3 It is a front view of the utility model.

[0013] In the figure: pipe 101, bottom plate 1, fixed plate 2, extension plate 3, screw hole 4, positioning screw 5, mounting bracket 6, mounting slot 7, bidirectional lead screw 8, knob 9, clamping plate 10, auxiliary tightening screw 11, rubber pad 12, shaft 121, arc cleaning plate 122, bottom support 13, rotating connecting ring 14, fixed shaft 15, bottom adjusting stud 16. DETAILED DESCRIPTION

[0014] Example 1

[0015] like Figures 1 to 3As shown, the utility model discloses a thermal pipeline fixing bracket, which adopts the technical scheme of comprising a pipeline 101, a base plate 1, a liftable connection part, a mounting frame 6, a mounting groove 7, a bidirectional lead screw 8, a knob 9, a clamping plate 10, a bottom support 13, a rotating connecting ring 14, a fixed shaft 15 and a bottom adjusting stud 16. The mounting frame 6 is mounted on the base plate 1 through the liftable connection part, and the mounting frame 6 is provided with a mounting groove 7. The left and right mounting grooves 7 are connected by a through hole. The bidirectional lead screw 8 is rotatably installed in the mounting groove 7. The bidirectional lead screw 8 is rotated and installed in the mounting groove 7. The middle part of the lever 8 has a non-threaded portion passing through the through hole, and the bidirectional lead screw 8 is driven by the knob 9. The lower ends of the left and right clamps 10 are in the mounting groove 7 and are symmetrically installed with the bidirectional lead screw 8. A threaded hole and a through hole are opened in the middle of the mounting frame 6, and the bottom adjusting stud 16 is installed in the threaded hole. The fixed shaft 15 passes through the through hole, and the upper end of the fixed shaft 15 is fixedly connected to the bottom support 13. The non-threaded column part at the top of the bottom adjusting stud 16 is rotatably installed with the rotating connecting ring 14 integrally formed at the bottom of the bottom support 13.

[0016] As a preferred technical solution of the utility model, in order to facilitate the installation operation of the pipeline, the height of the pipeline is appropriately raised, and it is more convenient to install it at a higher position. For this purpose, a liftable connection part is provided. Its specific structure is that a fixed plate 2 is integrally formed on the bottom plate 1, and a vertical slot is opened on the fixed plate 2. An extension plate 3 is movably placed in the slot. The top of the extension plate 3 is fixedly connected to the mounting frame 6, and a plurality of screw holes 4 are opened on the extension plate 3. The positioning screws 5 installed on the side of the fixed plate 2 are screwed into the screw holes 4 to position and lock the extension plate 3.

[0017] As a preferred technical solution of the utility model, an auxiliary tightening screw 11 is installed at the upper part of the clamping plate 10, and a rubber pad 12 is fixed at the end of the inserted end.

[0018] As a preferred technical solution of the utility model, a shaft 121 is fixedly connected between the front and rear side clamps 10, and an arc-shaped cleaning plate 122 is movably sleeved on the shaft 121, and brushes are distributed on the inner side of the arc-shaped cleaning plate 122.

[0019] As a preferred technical solution of the present utility model, the bottom support 13 is arc-shaped and made of hard rubber.

[0020] The working principle of the utility model is as follows: when in use, the pipe 101 is placed on the bottom support 13. Due to the differences in the specifications and sizes of the pipe 101, when the diameter of the pipe 101 is large, the height of the clamping plate 10 cannot meet the requirements of stable clamping of the side of the pipe 101. At this time, the height of the bottom support 13 can be lowered by rotating the bottom adjusting stud 16 to lower the pipe to a position where the clamping plate 10 can meet the requirements of clamping. The auxiliary tightening screws 11 and rubber pads 12 are provided to further clamp the pipe 101 and at the same time, the slight vibration that may occur in the pipe can be buffered, thereby avoiding the situation where loosening is easily caused by long-term vibration only through rigid contact.

[0021] Components not described in detail herein are prior art.

[0022] Although the specific embodiments of the present invention are described in detail above, the present invention is not limited to the above embodiments. Various changes can be made within the knowledge of ordinary technicians in the field without departing from the purpose of the present invention, and modifications or deformations without creative labor are still within the scope of protection of the present invention.

Claims

1. A thermal pipeline fixing bracket, comprising a pipeline (101), characterized in that: The invention comprises a base plate (1), a liftable connection part, a mounting frame (6), a mounting groove (7), a bidirectional lead screw (8), a knob (9), a clamping plate (10), a bottom support (13), a rotating connection ring (14), a fixed shaft (15) and a bottom adjustment stud (16); the mounting frame (6) is mounted on the base plate (1) via the liftable connection part; the mounting frame (6) is provided with a mounting groove (7), the left and right mounting grooves (7) are connected via a through hole, a bidirectional lead screw (8) is rotatably mounted in the mounting groove (7), and the middle part of the bidirectional lead screw (8) does not have a threaded portion extending from the through hole. The two-way lead screw (8) is driven by the knob (9); the lower ends of the left and right clamps (10) are located in the mounting groove (7) and are symmetrically mounted with the two-way lead screw (8); a threaded hole and a through hole are provided in the middle of the mounting frame (6); a bottom adjusting stud (16) is mounted in the threaded hole, and a fixed shaft (15) passes through the through hole; the upper end of the fixed shaft (15) is fixedly connected to the bottom support (13), and the non-threaded columnar portion at the top of the bottom adjusting stud (16) is rotatably mounted with a rotating connecting ring (14) integrally formed at the bottom of the bottom support (13).

2. A thermal pipeline fixing bracket according to claim 1, characterized in that: The liftable connection part comprises a fixed plate (2), an extension plate (3), a screw hole (4) and a positioning screw (5); the fixed plate (2) is integrally formed on the bottom plate (1), the fixed plate (2) is provided with a vertical slot, the extension plate (3) is movably placed in the slot, and the top end of the extension plate (3) is fixedly connected to the mounting frame (6); the extension plate (3) is provided with a plurality of screw holes (4); the positioning screws (5) mounted on the side of the fixed plate (2) are screwed into the screw holes (4) to position and lock the extension plate (3).

3. A thermal pipeline fixing bracket according to claim 1, characterized in that: An auxiliary tightening screw (11) is installed in cooperation with the upper part of the clamping plate (10), and a rubber pad (12) is fixed at the end of the extension end.

4. A thermal pipeline fixing bracket according to claim 1, characterized in that: A shaft body (121) is fixedly connected between the front and rear clamping plates (10), and an arc-shaped cleaning plate (122) is movably sleeved on the shaft body (121).

5. The thermal pipeline fixing bracket according to claim 1, characterized in that: The bottom support (13) is arc-shaped and made of hard rubber.

6. A thermal pipeline fixing bracket according to claim 4, characterized in that: Brushes are distributed on the inner side of the arc-shaped cleaning plate (122).

Images