Support for port petrochemical engineering pipeline

Abstract

The support for the port petrochemical pipeline comprises a bottom plate, the top of the bottom plate is fixedly connected with a supporting column, the top of the supporting column is provided with a groove, the interior of the groove is movably connected with a movable column, the front face of the supporting column is movably connected with a first bolt, and the front face of the movable column is provided with a clamping groove. An operator selects the first clamp and the second clamp with appropriate inner diameters according to the diameter of a petroleum pipeline, when the operator needs to replace the first clamp and the second clamp, the operator pulls the pull rod upwards to enable the toothed plate to be separated from the gear, then the operator rotates the rotating handle to drive the gear to rotate, the mounting column is driven by the teeth to move upwards, and the first clamp and the second clamp are replaced. And in the same way, an operator only needs to install the first clamp and the second clamp with the proper inner diameter, and the petroleum pipeline supporting and fixing device has the advantage that petroleum pipelines with different diameters can be conveniently supported and fixed.

Description

Technical Field

[0001] The utility model relates to the technical field of petrochemical industry, in particular to a support for port petrochemical pipelines. Background Art

[0002] Petrochemical industry is an important part of the chemical industry, plays an important role in the development of the national economy, and is one of the pillar industries in my country. Petrochemical industry refers to the processing industry that uses oil and natural gas as raw materials to produce petroleum products and petrochemical products.

[0003] The utility model patent with publication (announcement) number: CN210318822U solves the problem that when existing petrochemical pipelines are erected, the height of the erection bracket cannot provide the same support for the pipeline due to installation errors or changes in the foundation, and the height of the bracket is fixed and difficult to adjust. Secondly, when fixing the pipeline, two clamps are generally locked by bolts, and the mounting holes on the two clamps are not easy to align, which reduces the efficiency of installation. The utility model patent adopts a positioning plate installed on the side wall of the first connecting plate, and the second connecting plate is limited by the positioning groove, so that the mounting holes between the first connecting plate and the second connecting plate are quickly aligned, thereby improving the efficiency of installation. The device has a simple structure, but in actual use, its telescopic rod is fixedly connected to the first clamp, and the diameter of the first clamp groove is fixed, which makes it inconvenient to support and fix different oil pipelines. Utility Model Content

[0004] In order to solve the problems raised in the above background technology, the purpose of the utility model is to provide a support for port petrochemical pipelines, which has the advantage of being easy to support and fix petroleum pipelines of different diameters.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a support for a port petrochemical pipeline, comprising a base plate, a support column is fixedly connected to the top of the base plate, a groove is provided on the top of the support column, and a movable column is movably connected inside the groove, a first bolt is movably connected to the front of the support column, a clamping groove is provided on the front of the movable column, the first bolt is threadedly connected to the clamping groove, a working box is fixedly connected to the top of the movable column, a limiting groove is provided on the top of the working box, a limiting column is movably connected inside the limiting groove, a mounting column is fixedly connected to the right side of the limiting column, teeth are provided on the right side of the mounting column, a gear is movably connected inside the working box, the gear is meshed with the teeth, a first clamp is fixedly connected to the top of the mounting column, a second clamp is movably connected to the top of the first clamp, both sides of the first clamp and the second clamp are fixedly connected to mounting blocks, and the mounting block is threadedly connected to the second bolt.

[0006] As a preferred embodiment of the utility model, a movable groove is provided on the right side of the inner wall of the working box, and a tooth plate is movably connected inside the movable groove, the tooth plate is meshed with the gear, a support plate is fixedly connected to the right side of the inner wall of the working box, a compression spring is fixedly connected to the bottom of the support plate, the compression spring is fixedly connected to the tooth plate, a pull rod is fixedly connected to the top of the tooth plate, and the top of the pull rod passes through the support plate and extends to above the support plate.

[0007] As a preferred embodiment of the present invention, both sides of the top of the base plate are fixedly connected with reinforcement rods, and the reinforcement rods are fixedly connected to the support columns.

[0008] As a preferred embodiment of the present invention, the front side of the gear extends to the front side of the working box and is fixedly connected with a rotating handle.

[0009] As a preferred embodiment of the utility model, a positioning frame is fixedly connected to the surface of the first clamp, and the positioning frame is movably connected to the second clamp.

[0010] As a preferred embodiment of the present invention, the front and back sides of the bottom plate are fixedly connected to limit blocks, and the surfaces of the limit blocks are provided with mounting openings.

[0011] Compared with the prior art, the beneficial effects of the utility model are as follows:

[0012] 1. The utility model adopts that the operator selects the first clamp and the second clamp of suitable inner diameter according to the diameter of the oil pipeline. When the operator needs to replace the first clamp and the second clamp, the operator pulls the pull rod upward to separate the tooth plate from the gear, and then the operator rotates the handle to drive the gear to rotate, and drives the installation column to move upward through the teeth until the installation column is separated from the working box, thereby completing the disassembly and assembly of the first clamp and the second clamp. Similarly, the operator can install the first clamp and the second clamp of suitable inner diameter. The device has the advantage of being easy to support and fix oil pipelines of different diameters.

[0013] 2. The utility model uses the arrangement of a toothed plate, a support plate, a compression spring and a pull rod, so that the toothed plate can lock the gear to prevent the gear from rotating. The operator pulls the pull rod upward to move the toothed plate upward until the toothed plate is separated from the gear, thereby releasing the lock on the gear. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 It is a schematic diagram of the structure of the utility model;

[0015] Figure 2 This is a schematic diagram of the structure of the working box of the utility model;

[0016] Figure 3 For this utility model Figure 1 A schematic diagram of the structure enlargement in the middle;

[0017] Figure 4 For this utility model Figure 1 Enlarged schematic diagram of the structure at point B in the middle.

[0018] In the figure: 1, base plate; 2, support column; 3, movable column; 4, first bolt; 5, working box; 6, limit groove; 7, limit column; 8, mounting column; 9, teeth; 10, gear; 11, tooth plate; 12, support plate; 13, compression spring; 14, pull rod; 15, first clamp; 16, second clamp; 17, mounting block; 18, second bolt; 19, positioning frame; 20, turning handle; 21, reinforcing rod; 22, limit block. DETAILED DESCRIPTION

[0019] 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.

[0020] like Figures 1 to 4 As shown, a support for a port petrochemical pipeline includes a base plate 1, a support column 2 is fixedly connected to the top of the base plate 1, a groove is provided on the top of the support column 2, and a movable column 3 is movably connected inside the groove, a first bolt 4 is movably connected to the front of the support column 2, a clamping groove is provided on the front of the movable column 3, the first bolt 4 is threadedly connected to the clamping groove, a working box 5 is fixedly connected to the top of the movable column 3, a limiting groove 6 is provided on the top of the working box 5, a limiting column 7 is movably connected inside the limiting groove 6, a mounting column 8 is fixedly connected to the right side of the limiting column 7, a tooth 9 is provided on the right side of the mounting column 8, a gear 10 is movably connected inside the working box 5, the gear 10 is meshed with the tooth 9, a first clamp 15 is fixedly connected to the top of the mounting column 8, a second clamp 16 is movably connected to the top of the first clamp 15, a mounting block 17 is fixedly connected to both sides of the first clamp 15 and the second clamp 16, and a second bolt 18 is threadedly connected to the inside of the mounting block 17.

[0021] refer to Figure 1 and Figure 4 A movable groove is provided on the right side of the inner wall of the working box 5, and a tooth plate 11 is movably connected inside the movable groove, and the tooth plate 11 is meshed with the gear 10. A support plate 12 is fixedly connected to the right side of the inner wall of the working box 5, and a compression spring 13 is fixedly connected to the bottom of the support plate 12, and the compression spring 13 is fixedly connected to the tooth plate 11. A pull rod 14 is fixedly connected to the top of the tooth plate 11, and the top of the pull rod 14 passes through the support plate 12 and extends to the top of the support plate 12.

[0022] As a technical optimization solution of the utility model, through the arrangement of the tooth plate 11, the support plate 12, the compression spring 13 and the pull rod 14, the tooth plate 11 can lock the gear 10 to prevent the gear 10 from rotating. The operator pulls the pull rod 14 upward to move the tooth plate 11 upward until the tooth plate 11 is separated from the gear 10, thereby releasing the lock on the gear 10.

[0023] refer to Figure 1 Both sides of the top of the base plate 1 are fixedly connected with reinforcing rods 21, and the reinforcing rods 21 are fixedly connected to the supporting columns 2.

[0024] As a technical optimization solution of the present invention, by providing the reinforcing rod 21, the stability of the support column 2 can be increased, thereby improving the stability of the device for fixing the oil pipeline.

[0025] refer to Figure 1 and Figure 4 The front of the gear 10 extends to the front of the working box 5 and is fixedly connected with a rotating handle 20.

[0026] As a technical optimization solution of the present invention, by setting the turning handle 20 , the operator can utilize the principle of a labor-saving lever, so that the operator can easily rotate the gear 10 .

[0027] refer to Figure 1 and Figure 3 A positioning frame 19 is fixedly connected to the surface of the first clamp 15 , and the positioning frame 19 is movably connected to the second clamp 16 .

[0028] As a technical optimization solution of the utility model, by setting the positioning frame 19, the operator can place the second clamp 16 between each positioning frame 19, so that the mounting hole of the surface mounting block 17 of the first clamp 15 is aligned with the mounting hole of the surface mounting block 17 of the second clamp 16.

[0029] refer to Figure 1 The front and back sides of the bottom plate 1 are fixedly connected to the limiting blocks 22 , and the surfaces of the limiting blocks 22 are provided with mounting openings.

[0030] As a technical optimization solution of the utility model, by setting the limit block 22, the operator can cast the embedded block on the ground with concrete, and then use screws to fix the device to the ground.

[0031] The working principle and use process of the utility model are as follows: when in use, the height of the movable column 3 can be adjusted by setting the first bolt 4 and the clamping groove, and then the height of the first clamp 15 and the second clamp 16 can be indirectly adjusted. The operator selects the first clamp 15 and the second clamp 16 of suitable inner diameter according to the diameter of the oil pipeline. When the operator needs to replace the first clamp 15 and the second clamp 16, the operator pulls the pull rod 14 upward to separate the tooth plate 11 from the gear 10, and then the operator rotates the handle 20 to drive the gear 10 to rotate, and drives the installation column 8 to move upward through the teeth 9 until the installation column 8 is separated from the working box 5, thereby completing the disassembly and assembly of the first clamp 15 and the second clamp 16. Similarly, the operator can install the first clamp 15 and the second clamp 16 of suitable inner diameter;

[0032] The device can rotate the handle 20 to drive the gear 10 to rotate, and drive the mounting column 8 to move up and down through the teeth 9, thereby indirectly fine-tuning the height of the first clamp 15 and the second clamp 16.

[0033] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device.

[0034] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A support for a port petrochemical pipeline, comprising a bottom plate (1), characterized in that: The top of the base plate (1) is fixedly connected to a support column (2), the top of the support column (2) is provided with a groove, and the inside of the groove is movably connected to a movable column (3), the front of the support column (2) is movably connected to a first bolt (4), the front of the movable column (3) is provided with a slot, the first bolt (4) is threadedly connected to the slot, the top of the movable column (3) is fixedly connected to a working box (5), the top of the working box (5) is provided with a limiting groove (6), the inside of the limiting groove (6) is movably connected to a limiting column (7), and the limiting column (7) is ) is fixedly connected to the right side of the mounting column (8), and teeth (9) are arranged on the right side of the mounting column (8). A gear (10) is movably connected inside the working box (5), and the gear (10) is meshed with the teeth (9). A first clamp (15) is fixedly connected to the top of the mounting column (8), and a second clamp (16) is movably connected to the top of the first clamp (15). Both sides of the first clamp (15) and the second clamp (16) are fixedly connected to mounting blocks (17), and the internal thread of the mounting block (17) is connected to a second bolt (18).

2. A support for a port petrochemical pipeline according to claim 1, characterized in that: A movable groove is provided on the right side of the inner wall of the working box (5), and a tooth plate (11) is movably connected inside the movable groove, and the tooth plate (11) is meshed with the gear (10). A support plate (12) is fixedly connected to the right side of the inner wall of the working box (5), and a compression spring (13) is fixedly connected to the bottom of the support plate (12), and the compression spring (13) is fixedly connected to the tooth plate (11). A pull rod (14) is fixedly connected to the top of the tooth plate (11), and the top of the pull rod (14) passes through the support plate (12) and extends to the top of the support plate (12).

3. A support for a port petrochemical pipeline according to claim 1, characterized in that: Both sides of the top of the base plate (1) are fixedly connected with reinforcement rods (21), and the reinforcement rods (21) are fixedly connected to the support columns (2).

4. A support for a port petrochemical pipeline according to claim 1, characterized in that: The front side of the gear (10) extends to the front side of the working box (5) and is fixedly connected to a rotating handle (20).

5. The support for a port petrochemical pipeline according to claim 1, characterized in that: A positioning frame (19) is fixedly connected to the surface of the first clamp (15), and the positioning frame (19) is movably connected to the second clamp (16).

6. A support for a port petrochemical pipeline according to claim 1, characterized in that: The front and back sides of the bottom plate (1) are both fixedly connected to a limiting block (22), and a mounting opening is provided on the surface of the limiting block (22).

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