Municipal pipeline protection structure

Abstract

The utility model provides a municipal pipeline protection structure which comprises a fixing base, a fixing frame is welded to the fixing base, partition plates are welded between the fixing frame and the fixing base, an extrusion plate and a supporting plate are movably installed between the partition plates, and a threaded rod is rotatably installed at the top of the fixing frame. And an adjusting screw rod is rotationally installed at the bottom of the fixed seat, the adjusting screw rod and the threaded rod are installed on the supporting plate and the extrusion plate through bearing seats correspondingly, and a movable seat is movably installed on the side of the fixed seat. According to the municipal pipeline protection structure, when the municipal pipeline protection structure is used, the movable seat moves towards the side through the supporting columns in the later period, the supporting area between the movable seat and a pipeline is increased through the fixing plate when the movable seat moves, and when the pipeline is heavy, the supporting plate and the fixing plate are connected through the positioning columns to increase the supporting area for the pipeline; the supporting plates and the fixing plates are distributed separately, and the pipelines can be supported in a multipoint staggered mode or in a multipoint same-distance mode through the separated distribution.

Description

Technical Field

[0001] This utility model relates to the field of pipeline protection equipment, specifically a municipal pipeline protection structure. Background Technology

[0002] Pipelines are conduits for installing cables. They are distributed along the walls, and the layout of pipelines is planned according to different requirements. For the pipeline layout, corresponding pipeline sleeves and supports need to be added to support the electromechanical pipelines. The existing distribution of electromechanical pipeline sleeves usually uses strip-shaped or plate-shaped supports, and clamping frames installed on the outside of the sleeves are used to install and fix the electromechanical pipeline sleeves.

[0003] According to a patent document with publication number CN113669506A, a municipal pipeline protection device includes a trench. A support frame is provided on the bottom wall of the trench, and a support plate for supporting the pipeline is provided on the support frame. A protective plate is detachably mounted on the support plate, located above the pipeline. Both the protective plate and the support plate are arc-shaped plates. In this technical solution, when installing the pipeline, the support frame is first placed on the bottom wall of the trench, and then the pipeline is placed on the support plate using a lifting device. At this time, the outer wall of the pipeline is in contact with the inner wall of the support plate. Then, the protective plate is moved and installed on the support plate using the lifting device, and the trench is then covered with soil. The protective plate, located above the pipeline, can protect the pipeline and reduce damage to the pipeline caused by excavating machinery during road construction. However, while this solution avoids pipeline damage, it cannot adjust the position and area of ​​the support point according to the weight of the pipeline during installation, which is inconvenient in use. Utility Model Content

[0004] To address the shortcomings of existing technologies, the purpose of this utility model is to provide a municipal pipeline protection structure to solve the problems mentioned in the background. This utility model has a novel structure. In use, the movable seat moves to the side via support columns. The movement of the movable seat increases the support area with the pipeline through the fixed plate. When the pipeline is heavy, the support plate and the fixed plate are connected by positioning columns to increase the support area for the pipeline. When the pipeline is light, the support plate and the fixed plate are distributed separately. This separate distribution can provide multi-point staggered or multi-point equidistant support for the pipeline.

[0005] To achieve the above objectives, this utility model provides the following technical solution: a municipal pipeline protection structure, comprising a fixed base, a fixed frame welded to the fixed base, a partition plate welded between the fixed frame and the fixed base, a pressing plate and a support plate movably installed between the partition plates, a threaded rod rotatably installed on the top of the fixed frame, an adjusting screw rotatably installed on the bottom of the fixed base, the adjusting screw and the threaded rod being respectively mounted on the support plate and the pressing plate via bearing seats, and a movable seat movably installed on the side of the fixed base.

[0006] Furthermore, a fixed plate is movably mounted on the top of the movable seat, a positioning post is welded to one end of the fixed plate, and positioning holes are opened at both ends of the support plate, with one end of the positioning post movably mounted inside the positioning hole.

[0007] Furthermore, a mounting base is welded to the bottom of the fixed base, the mounting base has mounting holes, and the fixed base has limit holes.

[0008] Furthermore, a support column is movably installed inside the limiting hole, and one end of the support column is welded to the movable seat.

[0009] Furthermore, the movable seat has a sliding groove, and a sliding rod is slidably installed inside the sliding groove, with one end of the sliding rod welded to the fixed plate.

[0010] Furthermore, a limiting screw is rotatably mounted on the slide rod, and a positioning frame is welded to one end of the limiting screw. The width of the positioning frame is greater than the width of the slide groove, and a pipe is movably mounted on the fixed plate.

[0011] The beneficial effects of this utility model are:

[0012] 1. This municipal pipeline protection structure allows the movable seat to move to the side via support columns during use. The movement of the movable seat increases the support area with the pipeline via a fixed plate. When the pipeline is heavy, the support plate and the fixed plate are connected by positioning columns to increase the support area for the pipeline. When the pipeline is light, the support plate and the fixed plate are distributed separately, which can provide multi-point staggered or multi-point equidistant support for the pipeline.

[0013] 2. This municipal pipeline protection structure involves rotating an adjusting screw at the bottom of a support plate to push the support plate upward. The up-and-down movement of the support plate and the fixing plate adjusts the position and height of the pipeline installation. In addition, a pressing plate is fixedly installed on the top of the fixing frame. The pressing plate moves downward under the push of a threaded rod. The pressing plate cooperates with the support plate to press and fix the pipelines at different distances. Attached Figure Description

[0014] Figure 1This is a schematic diagram of a municipal pipeline protection structure according to the present invention;

[0015] Figure 2 This is a schematic diagram of the movable seat of the municipal pipeline protection structure of this utility model after it has been moved.

[0016] Figure 3 This is a schematic diagram of the sliding rod structure of a municipal pipeline protection structure according to the present invention;

[0017] Figure 4 This is a side sectional view of the fixing frame of a municipal pipeline protection structure according to the present invention.

[0018] In the diagram: 1. Fixed seat; 2. Mounting seat; 3. Mounting hole; 4. Movable seat; 5. Fixed plate; 6. Fixed frame; 7. Support plate; 8. Positioning column; 9. Extrusion plate; 10. Threaded rod; 11. Slide groove; 12. Limiting hole; 13. Supporting column; 14. Slide rod; 15. Limiting screw; 16. Positioning frame; 17. Adjusting screw; 18. Bearing seat; 19. Pipe. Detailed Implementation

[0019] To make the technical means, creative features, objectives and effects of this utility model easier to understand, the present utility model will be further described below in conjunction with specific embodiments.

[0020] Please see Figures 1 to 4 This utility model provides a technical solution: a municipal pipeline protection structure, including a fixed base 1, a fixed frame 6 welded on the fixed base 1, a partition plate welded between the fixed frame 6 and the fixed base 1, a pressing plate 9 and a support plate 7 movably installed between the partition plates, a threaded rod 10 rotatably installed on the top of the fixed frame 6, an adjusting screw 17 rotatably installed on the bottom of the fixed base 1, the adjusting screw 17 and the threaded rod 10 are respectively installed on the support plate 7 and the pressing plate 9 through bearing seats 18, a movable base 4 movably installed on the side of the fixed base 1, a fixed plate 5 movably installed on the top of the movable base 4, a positioning post 8 welded to one end of the fixed plate 5, positioning holes opened at both ends of the support plate 7, one end of the positioning post 8 movably installed inside the positioning hole, the positioning post 8 is connected to the positioning hole, and when the support plate 7 moves up and down, the positioning post 8 drives the fixed plate 5 to move up and down.

[0021] In this embodiment, a mounting base 2 is welded to the bottom of the fixed base 1. The mounting base 2 has a mounting hole 3. The fixed base 1 has a limiting hole 12. A support column 13 is movably installed inside the limiting hole 12. One end of the support column 13 is welded to a movable base 4. The movable base 4 has a sliding groove 11. A sliding rod 14 is slidably installed inside the sliding groove 11. One end of the sliding rod 14 is welded to a fixed plate 5. A limiting screw 15 is rotatably installed on the sliding rod 14. A positioning frame 16 is welded to one end of the limiting screw 15. The width of the positioning frame 16 is greater than the width of the sliding groove 11. A pipe 19 is movably installed on the fixed plate 5. The limiting screw 15 rotates on the sliding rod 14 to adjust the exposed length. Later, when the sliding rod 14 moves upward, the positioning frame 16 limits the height of the fixed plate 5.

[0022] In use, the fixed base 1 is fixedly installed at the operating position via the mounting base 2. The mounting base 2 can be fixed in different configurations through the mounting holes 3 at different positions. After the fixed base 1 is in place, the pipe 19 is installed between the fixed brackets 6, and the pipeline is installed inside the pipe 19. The pipe 19 is placed on the support plates 7 at different positions. In use, the configuration of the fixed plate 5 and the support plate 7 is adjusted according to the weight of the pipe 19. The movable base 4 is moved to the side via the support column 13. The movement of the movable base 4 increases the support area of ​​the pipe 19 through the fixed plate 5 and the support plate 7. When the pipe 19 is heavy, the support plate 7 and the fixed plate 5 are connected through the positioning column 8 to increase the support area of ​​the pipe 19. When the pipe is light, the support plate 7 and the fixed plate 5 are connected through the positioning column 8 to increase the support area of ​​the pipe 19. The fixed plate 5 and the support plate 7 are distributed separately, which can provide multi-point staggered or multi-point same-distance support for the pipe 19. When it is necessary to adjust the installation height of the pipe 19, the rotating adjusting screw 17 rotates and pushes the support plate 7 to move upward. At the same time, the support plate 7 moves upward and the positioning column 8 drives the fixed plate 5 to move upward. The up and down movement of the support plate 7 and the fixed plate 5 adjusts the installation position and height of the pipe 19. In addition, the rotating threaded rod 10 pushes the extrusion plate 9 to move downward. The extrusion plate 9 cooperates with the fixed plate 5 to extrude and fix the pipe 19 at different distances. The limiting screw 15 rotates on the slide rod 14 to adjust the exposed length. Later, when the slide rod 14 moves upward, the positioning frame 16 realizes the limit of the height of the fixed plate 5.

[0023] The foregoing has shown and described the basic principles, main features, and advantages of this utility model. It will be apparent to those skilled in the art that this utility model is not limited to the details of the exemplary embodiments described above, and that it can be implemented in other specific forms without departing from the spirit or basic characteristics of this utility model. Therefore, the embodiments should be considered exemplary and non-limiting in all respects. The scope of this utility model is defined by the appended claims rather than the foregoing description, and thus all variations falling within the meaning and scope of equivalents of the claims are intended to be included within this utility model. No reference numerals in the claims should be construed as limiting the scope of the claims.

[0024] Furthermore, it should be understood that although this specification describes embodiments, not every embodiment contains only one independent technical solution. This narrative style is merely for clarity. Those skilled in the art should consider the specification as a whole, and the technical solutions in each embodiment can also be appropriately combined to form other embodiments that can be understood by those skilled in the art.

Claims

1. A municipal pipeline protection structure, comprising a fixing base (1), characterized in that: A fixing frame (6) is welded on the fixing seat (1). A partition plate is welded between the fixing frame (6) and the fixing seat (1). An extrusion plate (9) and a support plate (7) are movably installed between the partition plates. A threaded rod (10) is rotatably installed on the top of the fixing frame (6). An adjusting screw (17) is rotatably installed on the bottom of the fixing seat (1). The adjusting screw (17) and the threaded rod (10) are respectively installed on the support plate (7) and the extrusion plate (9) through bearing seats (18). A movable seat (4) is movably installed on the side of the fixing seat (1).

2. The municipal pipeline protection structure according to claim 1, characterized in that: A fixing plate (5) is movably installed on the top of the movable seat (4). A positioning column (8) is welded to one end of the fixing plate (5). Positioning holes are opened at both ends of the support plate (7). One end of the positioning column (8) is movably installed inside the positioning hole.

3. The municipal pipeline protection structure according to claim 1, characterized in that: The bottom of the fixed base (1) is welded with a mounting base (2), the mounting base (2) has a mounting hole (3), and the fixed base (1) has a limit hole (12).

4. A municipal pipeline protection structure according to claim 3, characterized in that: A support column (13) is movably installed inside the limiting hole (12), and one end of the support column (13) is welded to the movable seat (4).

5. A municipal pipeline protection structure according to claim 1, characterized in that: The movable seat (4) has a sliding groove (11), and a sliding rod (14) is slidably installed inside the sliding groove (11). One end of the sliding rod (14) is welded to the fixed plate (5).

6. A municipal pipeline protection structure according to claim 5, characterized in that: A limiting screw (15) is rotatably mounted on the slide rod (14). A positioning frame (16) is welded to one end of the limiting screw (15). The width of the positioning frame (16) is greater than the width of the slide groove (11). A pipe (19) is movably mounted on the fixing plate (5).

Images