Auxiliary mounting bracket for electric power engineering pipeline

Abstract

The utility model relates to the technical field of electric power engineering construction assistance, and discloses an electric power engineering pipeline auxiliary installation support which comprises a first supporting column, a second supporting column is arranged at the upper end of the first supporting column, the length of the first supporting column is larger than that of the second supporting column, and limiting frames are arranged on the two sides of the upper end of the second supporting column. And the limiting frames are symmetrically arranged. According to the technical scheme, after the opening edge of the limiting barrel moves to the vertical face of the wedge-shaped block from the inclined face of the wedge-shaped block, the limiting frame drives the rubber pad to abut against the outer side of the pipeline at the moment, then the effect of clamping the electric power engineering pipeline is achieved, the auxiliary installation effect on the pipeline is guaranteed, the limiting barrel can be separated from the rotating shaft, and the limiting barrel can be detached from the rotating shaft. The first supporting column and the second supporting column can be folded and put away conveniently, carrying is convenient, and the trouble that the first supporting column and the second supporting column need to be separated through a rotary knob in the carrying process is omitted.

Description

Technical Field

[0001] This utility model relates to the field of auxiliary technology for power engineering construction, specifically to an auxiliary installation bracket for power engineering pipelines. Background Technology

[0002] With the rapid growth of the population and the rapid development of the economy, people's demand for electricity is also increasing. Therefore, more cables need to be laid to transmit electricity. During the construction of power projects, power pipelines need to be installed and laid to protect the cables. During the installation and erection of power pipelines, auxiliary supports are needed to position the pipelines to facilitate the connection between pipelines.

[0003] According to the publication number (CN212137126U), an auxiliary support for pipeline installation in power engineering construction is disclosed, including a first support column, a support frame, a movable column, and a clamping block. The first support column has a hidden groove inside, and a movable block is installed inside the hidden groove. The outer side of the movable block is connected to the support frame. A first torsion spring is connected between the movable block and the support frame. A second support column is installed above the first support column, and a threaded rod is connected between the first support column and the second support column. A sliding groove is opened inside the upper end of the second support column.

[0004] The technical solution has at least the following drawbacks: While this utility model can support and clamp the pipeline, relying solely on the pipeline's own weight for clamping stability is not ideal, thus affecting the auxiliary installation effect and requiring improvement. Therefore, we propose an auxiliary installation bracket for power engineering pipelines. Utility Model Content

[0005] The purpose of this utility model is to provide an auxiliary installation bracket for power engineering pipelines, which solves the problem mentioned in the background art that the stability of the pipeline is not ideal when relying solely on its own weight for clamping, thus affecting the auxiliary installation effect of the pipeline.

[0006] To achieve the above objectives, this utility model provides the following technical solution: an auxiliary installation bracket for power engineering pipelines, comprising a first support column, a second support column at the upper end of the first support column, the length of the first support column being greater than the length of the second support column, limit frames on both sides of the upper end of the second support column, the limit frames being symmetrically arranged, a wedge block being fixedly installed on the outer side of the lower end of the limit frame, a fixing rod being fixedly installed on the inner side of the lower end of the limit frame, a through groove being opened at the upper end of the second support column, and a limit cylinder being sleeved on the outer side of the first support column.

[0007] By adopting the above technical solution, the limiting cylinder can be moved from the inclined surface of the wedge block to the vertical surface of the wedge block. At this time, the limiting frame drives the rubber pad to press against the outside of the pipe, thereby achieving the effect of clamping the power engineering pipe and ensuring the auxiliary installation effect of the pipe. Furthermore, by fitting the limiting cylinder on the outside of the rotating shaft between the first and second support columns, the position of the first and second support columns can be limited, preventing the first and second support columns from rotating, thus ensuring the auxiliary support effect of the power engineering pipe. It can also separate the limiting cylinder from the rotating shaft, making it easier to rotate the second support column and fold and store the first and second support columns, making them convenient to carry and eliminating the trouble of separating the first and second support columns by turning the knob during carrying.

[0008] Optionally, a spring is fixedly installed on the lower inner side of the limiting frame, and the other end of the spring is fixedly connected to the upper end of the second support column.

[0009] By adopting the above technical solution and using the spring, the limit frame can be reset.

[0010] Optionally, a rubber pad is bonded to the upper inner side of the limiting frame, and the rubber pad is arc-shaped.

[0011] By adopting the above technical solution and setting the rubber pad, the friction force for clamping the pipe can be guaranteed, thereby ensuring the auxiliary constraint effect on the pipe.

[0012] Optionally, the upper end of the first support column and the lower end of the second support column are rotatably connected by a pivot.

[0013] By adopting the above technical solution and setting the pivot, it is convenient for the first support column and the second support column to rotate and fold.

[0014] Optionally, the size of the fixing rod is adapted to the size of the through groove, and the fixing rod is movably connected to the through groove.

[0015] By adopting the above technical solution and setting up the fixing rod and through groove, the stability of the movement of the limit frame is ensured.

[0016] Optionally, the upper end edge of the limiting cylinder is configured as an arc-shaped surface, which is in contact with the inclined surface of the wedge block.

[0017] By adopting the above technical solution and setting the arc surface, the smoothness of the contact between the limiting cylinder and the wedge block can be guaranteed.

[0018] Compared with the prior art, the beneficial effects of the technical solution of this application are as follows:

[0019] This technical solution, through the design of a first support column, a second support column, a rotating shaft, a limiting frame, a wedge block, a limiting cylinder, and an arc-shaped surface, allows the limiting cylinder to move from the inclined surface of the wedge block to the vertical surface of the wedge block. At this point, the limiting frame, along with the rubber pad, presses against the outside of the pipe, achieving a clamping effect on the power engineering pipe and ensuring the auxiliary installation effect. Furthermore, the limiting cylinder, fitted onto the outside of the rotating shaft between the first and second support columns, limits the position of the first and second support columns, preventing rotation and ensuring the auxiliary support effect on the power engineering pipe. It also allows the limiting cylinder to separate from the rotating shaft, facilitating the rotation of the second support column and enabling the first and second support columns to be folded and stored for easy transport, eliminating the hassle of manually disassembling the first and second support columns during transport. Attached Figure Description

[0020] Other features, objects, and advantages of this invention will become more apparent from the following detailed description of non-limiting embodiments with reference to the accompanying drawings:

[0021] Figure 1 This is a schematic diagram of the overall structure of an auxiliary installation support for power engineering pipelines according to the present invention;

[0022] Figure 2 This is a three-dimensional structural diagram of the first support column and limiting cylinder of an auxiliary installation bracket for power engineering pipelines according to this utility model;

[0023] Figure 3 This is a partially enlarged structural diagram of point A of an auxiliary installation bracket for power engineering pipelines according to the present invention.

[0024] In the diagram: 1. First support column; 11. Second support column; 12. Rotating shaft; 2. Limiting frame; 21. Rubber pad; 22. Wedge block; 23. Fixing rod; 24. Through groove; 25. Spring; 3. Limiting cylinder; 4. Arc-shaped surface. Detailed Implementation

[0025] Please see Figure 1-3This utility model provides a technical solution: an auxiliary installation bracket for power engineering pipelines, including a first support column 1, a second support column 11 at the upper end of the first support column 1, the length of the first support column 1 being greater than the length of the second support column 11, limit frames 2 being provided on both sides of the upper end of the second support column 11, and the limit frames 2 being symmetrically arranged, a wedge block 22 being fixedly installed on the outer side of the lower end of the limit frame 2, and a fixing rod 23 being fixedly installed on the inner side of the lower end of the limit frame 2, a through groove 24 being opened at the upper end of the second support column 11, and a limit sleeve 3 being sleeved on the outer side of the first support column 1. The upper end of the first support column 1 and the lower end of the second support column 11 are rotatably connected by a rotating shaft 12. The rotating shaft 12 facilitates the rotation and folding of the first support column 1 and the second support column 11. The size of the fixing rod 23 is adapted to the size of the through groove 24, and the fixing rod 23 is movably connected to the through groove 24. The fixing rod 23 and the through groove 24 ensure the stability of the movement of the limiting frame 2. The upper end edge of the limiting cylinder 3 is set as an arc surface 4, which fits against the inclined surface of the wedge block 22. The arc surface 4 ensures the smoothness of the contact between the limiting cylinder 3 and the wedge block 22.

[0026] A spring 25 is fixedly installed on the lower inner side of the limiting frame 2. The other end of the spring 25 is fixedly connected to the upper end of the second support column 11. The setting of the spring 25 can drive the limiting frame 2 to reset.

[0027] A rubber pad 21 is bonded to the upper inner side of the limiting frame 2, and the rubber pad 21 is arc-shaped. The setting of the rubber pad 21 can ensure the friction force for clamping the pipe, thereby ensuring the auxiliary limiting effect of the pipe.

[0028] During installation, first, place the first support column 1 and the second support column 11 below the pipe, then place the pipe onto the two limiting brackets 2. Next, push the limiting cylinder 3 upwards. The upper edge of the limiting cylinder 3 pushes the wedge block 22, causing the wedge block 22 to move the limiting bracket 2 towards the center, simultaneously compressing the spring 25. When the edge of the limiting cylinder 3 moves from the inclined surface of the wedge block 22 to the vertical surface of the wedge block 22, the limiting bracket 2, along with the rubber pad 21, presses against the outside of the pipe, thus achieving the effect of clamping the power engineering pipe and ensuring the auxiliary installation effect of the pipe. Simultaneously, because the limiting cylinder 3 is sleeved on the first support column 1 and the second support column 21... The pivot 12 between the support columns 11 is located on the outside, which can limit the position of the first support column 1 and the second support column 11, preventing them from rotating. This ensures the auxiliary support effect for the power engineering pipeline. When it needs to be stored, the limiting cylinder 3 can be pulled down to separate it from the pivot 12, making it easier to rotate the second support column 11. This also makes it easier to fold and store the first and second support columns 11, making them convenient to carry. This eliminates the hassle of having to separate the first and second support columns 11 by turning the knob during carrying.

Claims

1. An auxiliary installation bracket for power engineering pipelines, comprising a first support column (1), characterized in that: The upper end of the first support column (1) is provided with a second support column (11). The length of the first support column (1) is greater than the length of the second support column (11). Limiting frames (2) are provided on both sides of the upper end of the second support column (11), and the limiting frames (2) are symmetrically arranged. A wedge block (22) is fixedly installed on the outer side of the lower end of the limiting frame (2), and a fixing rod (23) is fixedly installed on the inner side of the lower end of the limiting frame (2). A through groove (24) is opened at the upper end of the second support column (11), and a limiting sleeve (3) is sleeved on the outer side of the first support column (1).

2. The auxiliary installation bracket for power engineering pipelines according to claim 1, characterized in that: A spring (25) is fixedly installed on the lower inner side of the limiting frame (2), and the other end of the spring (25) is fixedly connected to the upper end of the second support column (11).

3. The auxiliary installation bracket for power engineering pipelines according to claim 1, characterized in that: The upper inner side of the limiting frame (2) is bonded with a rubber pad (21), and the rubber pad (21) is arc-shaped.

4. The auxiliary installation bracket for power engineering pipelines according to claim 1, characterized in that: The upper end of the first support column (1) and the lower end of the second support column (11) are rotatably connected by a rotating shaft (12).

5. The auxiliary installation bracket for power engineering pipelines according to claim 1, characterized in that: The size of the fixing rod (23) is adapted to the size of the through groove (24), and the fixing rod (23) is movably connected to the through groove (24).

6. The auxiliary installation bracket for power engineering pipelines according to claim 1, characterized in that: The upper port edge of the limiting cylinder (3) is set as an arc surface (4), and the arc surface (4) is in contact with the inclined surface of the wedge block (22).

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