Column bracket structure facilitating pipeline penetrating

Abstract

The utility model discloses a column corbel structure convenient for pipeline penetration, which comprises a column corbel and two line pipes, the column corbel and the line pipes are fixedly connected through a connecting block, and the two line pipes are close to each other and are sleeved with the same sleeve. Compared with the prior art, the beneficial effects of the utility model are that compared with other modes, the technology is mature, the cost is low, and the technology is simple and reliable. The technology adopted in the process is applied for a long time and a large range in engineering practice, common workers can operate the technology, technical difficulties do not exist, large-range application and popularization can be achieved, the bearing capacity of the bracket treated through the technology is not affected by pipeline holing, the bearing capacity of a main body structure can be effectively guaranteed, and the service life of the bracket is prolonged. The two wire pipes are fixedly connected through the sleeve, if a wire needs to be threaded, only the wire pipes need to be taken off, and the situation that the threading difficulty is increased due to the fact that the wire pipes are too long is avoided.

Description

Technical Field

[0001] The utility model relates to the technical field of column brackets, in particular to a column bracket structure that is convenient for threading pipelines. Background Art

[0002] The conflict between the pipeline installed along the column and the corbel is a common problem in engineering. The traditional way to deal with it is to directly cut off the corbel at the pipeline location, which has an adverse effect on the bearing capacity of the corbel.

[0003] However, there are still some problems when using the existing column brackets:

[0004] There are still the following problems in actual use:

[0005] During the construction of the existing column bracket, since the wire tube inside the column bracket is too long, it is very difficult for workers to thread the wires, which wastes a lot of time and greatly affects work efficiency.

[0006] In response to the above problems, an innovative design was made based on the original column corbel. Utility Model Content

[0007] The utility model aims to provide a column bracket structure which is convenient for threading pipes and wires, so as to solve the threading problem raised in the above-mentioned background technology.

[0008] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a column bracket structure convenient for threading pipelines, comprising a column bracket and two wire tubes, wherein the column bracket and the wire tubes are fixedly connected by a connecting block, the two wire tubes are close to each other and sleeved with the same sleeve, and stoppers are fixedly installed on the inner walls of both sides of the sleeve, and rotation grooves are provided on both sides of the sleeve, and a limiting hole is provided on the inner wall of one side of the rotation groove, and a limiting groove is provided on one side of the wire tube, and a limiting rod is slidably installed in the limiting hole, and one end of the limiting rod extends into the limiting groove, and the other end of the limiting rod extends into the rotation groove;

[0009] One end of the limit rod extending into the rotating groove is provided with a sliding groove, a sliding block is slidably installed in the sliding groove, and one end of the sliding block is rotatably installed with a first rotating shaft;

[0010] One end of a short rod is fixedly mounted on the inner wall of the bottom of the rotating groove, and the other end of the short rod is rotatably mounted with a second rotating shaft;

[0011] A rotating rod is fixedly mounted on the second rotating shaft, and one side of the rotating rod is fixedly connected to the first rotating shaft;

[0012] A moving groove is provided on the inner wall at the top of the moving groove, a sliding block is slidably installed in the moving groove, and the bottom of the sliding block is fixedly connected to the top of the limiting rod.

[0013] Preferably, the limiting groove and the limiting rod are located on a side of the wire tube away from the column corbel.

[0014] By adopting the above technical solution, the limiting rod is used to fix the wire tube and the sleeve.

[0015] Preferably, one end of a first spring is fixedly mounted on one side of the rotating rod, and the other end of the first spring is fixedly connected to an inner wall of one side of the rotating groove.

[0016] By adopting the above technical solution, the first spring is used to drive the rotating rod to reset after rotation.

[0017] Preferably, the first rotating shaft is located on a side of the rotating rod close to the wire tube.

[0018] By adopting the above technical solution, the rotating rod is used to drive the limiting rod to disengage from the limiting groove.

[0019] Preferably, the second rotating shaft is fixedly connected to one end of the sliding block extending outside the sliding groove.

[0020] By adopting the above technical solution, when the limiting rod is separated from the limiting groove, the sliding block will slide downward in the sliding groove.

[0021] Preferably, one end of a second spring is fixedly mounted on one side of the moving block, and the other end of the second spring is fixedly connected to an inner wall of one side of the moving groove.

[0022] By adopting the above technical solution, the second spring is used to drive the moving block to reset after moving.

[0023] Compared with the prior art, the beneficial effects of the utility model are: compared with other methods, the process of the present application is mature, low-cost, simple and reliable. The processes used in the process have been applied for a long time and on a large scale in engineering practice. Ordinary workers can operate it. There are no technical difficulties and it can be widely promoted for use. The bearing capacity of the corbel processed by this process is not affected by the opening of the pipeline, which can effectively ensure the bearing capacity of the main structure. The two wire tubes are fixedly connected by a sleeve. If you want to thread the wire, you only need to remove the wire tube, which avoids the difficulty of threading due to the excessive length of the wire tube. BRIEF DESCRIPTION OF THE DRAWINGS

[0024] Figure 1 This is a front view of the structure of the utility model;

[0025] Figure 2 This is a schematic diagram of the structure A part of the utility model;

[0026] Figure 3 It is a schematic diagram of structure B of the utility model.

[0027] In the figure: 1. column corbel; 2. connecting block; 3. wire tube; 4. sleeve; 5. stopper; 6. rotating groove; 7. limiting hole; 8. limiting groove; 9. limiting rod; 10. sliding groove; 11. sliding block; 12. short rod; 13. rotating rod; 14. moving groove; 15. moving block. DETAILED DESCRIPTION

[0028] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0029] See also Figure 1-3 The utility model provides a technical solution: a column bracket structure for convenient pipeline threading, comprising a column bracket 1 and two wire tubes 3, the column bracket 1 and the wire tube 3 are fixedly connected by a connecting block 2, the two wire tubes 3 are close to each other and sleeved with the same sleeve 4, and stoppers 5 are fixedly installed on the inner walls of both sides of the sleeve 4, rotation grooves 6 are opened on both sides of the sleeve 4, and a limiting hole 7 is opened on the inner wall of one side of the rotation groove 6, and a limiting groove 8 is opened on one side of the wire tube 3, and a limiting rod 9 is slidably installed in the limiting hole 7, one end of the limiting rod 9 extends into the limiting groove 8, and the other end of the limiting rod 9 extends into the rotation groove 6.

[0030] Combination Figure 1-3 As shown, the limiting rod 9 extends to one end of the rotating groove 6 and is provided with a sliding groove 10, in which a sliding block 11 is slidably installed, and one end of the sliding block 11 is rotatably installed with a first rotating shaft, and one end of a short rod 12 is fixedly installed on the bottom inner wall of the rotating groove 6, and the other end of the short rod 12 is rotatably installed with a second rotating shaft.

[0031] Combination Figure 1-2 As shown, a rotating rod 13 is fixedly installed on the second rotating shaft, one side of the rotating rod 13 is fixedly connected to the first rotating shaft, a movable groove 14 is opened on the top inner wall of the rotating groove 6, a sliding block 15 is slidably installed in the movable groove 14, and the bottom of the sliding block 15 is fixedly connected to the top of the limiting rod 9.

[0032] The working principle of the utility model is as follows: when threading is needed, first rotate the rotating rod 13, the rotating rod 13 drives the first rotating shaft to rotate, the first rotating shaft drives the sliding block 11 to rotate, the sliding block 11 drives the limiting rod 9 to move horizontally, the limiting rod 9 disengages from the limiting groove 8, and then remove the sleeve 4 from the wire tube 3, and then threading is carried out. When the threading is completed, the sleeve 4 is sleeved on the wire tube 3, and then the rotating rod 13 is released, and then the first spring drives the rotating rod 13 to rotate, the rotating rod 13 drives the first rotating shaft to rotate, the first rotating shaft drives the sliding block 11 to rotate, the sliding block 11 drives the limiting rod 9 to move horizontally, and the limiting rod 9 is stuck in the limiting groove 8, thereby achieving the purpose of threading.

[0033] The contents not described in detail in this specification belong to the prior art known to professional and technical personnel in the field. Although the embodiments of the utility model have been shown and described, it is understandable to those of ordinary skill in the art that various changes, modifications, substitutions and variations may be made to these embodiments without departing from the principle and spirit of the utility model. The scope of the utility model is defined by the attached claims and their equivalents.

Claims

1. A column bracket structure for convenient pipe threading, comprising a column bracket (1) and two wire tubes (3), characterized in that: The column bracket (1) and the wire tube (3) are fixedly connected via a connecting block (2); the two wire tubes (3) are closely sleeved with a same sleeve (4); stoppers (5) are fixedly installed on the inner walls of both sides of the sleeve (4); rotation grooves (6) are provided on both sides of the sleeve (4); a limiting hole (7) is provided on the inner wall of one side of the rotation groove (6); a limiting groove (8) is provided on one side of the wire tube (3); a limiting rod (9) is slidably installed in the limiting hole (7); one end of the limiting rod (9) extends into the limiting groove (8); and the other end of the limiting rod (9) extends into the rotation groove (6); One end of the limit rod (9) extending into the rotating groove (6) is provided with a sliding groove (10), a sliding block (11) is slidably mounted in the sliding groove (10), and a first rotating shaft is rotatably mounted on one end of the sliding block (11); One end of a short rod (12) is fixedly mounted on the inner wall of the bottom of the rotating groove (6), and the other end of the short rod (12) is rotatably mounted with a second rotating shaft; A rotating rod (13) is fixedly mounted on the second rotating shaft, and one side of the rotating rod (13) is fixedly connected to the first rotating shaft; A moving groove (14) is provided on the inner wall at the top of the rotating groove (6), a moving block (15) is slidably mounted in the moving groove (14), and the bottom of the moving block (15) is fixedly connected to the top of the limiting rod (9).

2. A column bracket structure for convenient pipe threading according to claim 1, characterized in that: The limiting groove (8) and the limiting rod (9) are located on a side of the wire tube (3) away from the column bracket (1).

3. A column bracket structure for convenient pipe threading according to claim 1, characterized in that: One end of a first spring is fixedly mounted on one side of the rotating rod (13), and the other end of the first spring is fixedly connected to an inner wall of one side of the rotating groove (6).

4. The column bracket structure for convenient pipe threading according to claim 1 is characterized in that: The first rotating shaft is located on a side of the rotating rod (13) close to the wire tube (3).

5. The column bracket structure for convenient pipe threading according to claim 1 is characterized in that: The second rotating shaft is fixedly connected to one end of the sliding block (11) extending outside the sliding groove (10).

6. The column bracket structure for convenient pipe threading according to claim 1 is characterized in that: One end of a second spring is fixedly mounted on one side of the moving block (15), and the other end of the second spring is fixedly connected to an inner wall of one side of the moving groove (14).

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