Pipeline protection assembly for petrochemical engineering

Abstract

The utility model discloses a pipeline protection assembly for petrochemical engineering, which relates to the technical field of petrochemical engineering and comprises a base, a lower mounting sleeve, mounting feet and a fixing mechanism, the lower mounting sleeve is arranged at the top of the base, the mounting feet are fixedly connected to the periphery of the base, and the fixing mechanism comprises an upper mounting sleeve. The upper mounting sleeve is movably connected to the top of the lower mounting sleeve, fixing lugs are arranged on the two sides of the upper mounting sleeve and the two sides of the lower mounting sleeve, a plurality of first screws are connected into the fixing lugs in a threaded mode, and adjusting mechanisms are arranged in the upper mounting sleeve and the lower mounting sleeve. And meanwhile, liquid leaked out of the pipeline connecting position can be collected through the collecting mechanism, an operator can conveniently observe the storage condition of the liquid in the base through the transparent observation plate, and operation is easy, time and labor are saved.

Description

Technical Field

[0001] This utility model relates to the field of petrochemical engineering technology, specifically a pipeline protection component for petrochemical engineering. Background Technology

[0002] Petrochemical engineering refers to petrochemical engineering, also known as petrochemical technology or petrochemical engineering. It is an engineering field involved in the development, processing and utilization of oil and natural gas resources. In the process of transporting oil, pipelines are required for transportation. When laying pipelines, protective components are usually installed on the outside of the pipeline joints to protect the pipeline and prevent it from being damaged or even broken.

[0003] For example, patent CN220416627 U describes a pipeline protection component for petrochemical engineering. The described solution uses a buffer block and a buffer spring to protect the oil pipeline, absorbing external impact and reducing the impact on the pipeline. The support plate is fixed to the buffer mechanism by the rotating block and the fixing block on the top of the mounting block. At the same time, the support plate can rotate at a certain angle to accommodate oil pipelines of different sizes. By using the rotating block to drive the rotating rod to rotate, the connecting plate is fixed by the slot. Different slots are used to adjust the connection width between the connecting plates, thereby adjusting the distance of the mounting base. It can be used for oil transportation pipelines of different diameters, increasing the scope of application. At the same time, it is simple to operate and convenient to use.

[0004] In the above case, the thickness of the connecting plate is less than the thickness of the mounting base. When equipping large pipes, the ability to withstand gravity is limited. At the same time, after long-term use, the mounting base is prone to oil leakage due to equipment aging. The above solution cannot solve this problem well. When fixing the pipe, the friction between the pipe and the mounting base is small, which can easily cause the pipe to fall off. Utility Model Content

[0005] The purpose of this invention is to provide a pipeline protection component for petrochemical engineering to solve the problems in the background art.

[0006] To achieve the above objectives, the present invention provides the following technical solutions:

[0007] A pipeline protection component for petrochemical engineering, comprising:

[0008] Base;

[0009] A lower mounting sleeve is provided on the top of the base;

[0010] Mounting feet, which are fixedly connected to the perimeter of the base;

[0011] It also includes a fixing mechanism, which includes an upper mounting sleeve that is movably connected to the top of a lower mounting sleeve. Both the upper and lower mounting sleeves have fixing ears on both sides. Several first screws are threaded into the fixing ears. An adjustment mechanism is provided inside the upper and lower mounting sleeves.

[0012] Based on the above technical solutions, this utility model also provides the following optional technical solutions:

[0013] In one alternative embodiment: the adjustment mechanism includes a pad, which is respectively disposed on the inner wall of the upper mounting sleeve and the lower mounting sleeve. A plurality of springs are fixedly connected to the inner wall of the pad, and a clamping block is fixedly connected to the top of each spring.

[0014] In one alternative: the upper mounting sleeve and the lower mounting sleeve are provided with a friction mechanism.

[0015] In one alternative: the friction mechanism includes a second screw, which is threaded into the interior of the upper and lower mounting sleeves, and a friction block is rotatably connected to one end of the second screw that is close to the other.

[0016] In one alternative: the base is provided with a collection mechanism.

[0017] In one alternative: the collection mechanism includes a collection block that passes through the lower mounting sleeve and extends to one side of the pad. The collection block is fixedly connected to the top of the base. The top of the base has a strip-shaped through hole corresponding to the collection block. Transparent observation plates are provided on both sides of the base. A miniature liquid level sensor is provided on the top of the base.

[0018] In one alternative: the clamping block has an annular through hole corresponding to the position of the collecting block.

[0019] In one alternative: both the base and the collecting block are hollow structures.

[0020] Compared with the prior art, the beneficial effects of this utility model are as follows:

[0021] This invention utilizes a fixing mechanism to quickly secure two pipes together, improving the durability and pressure resistance of the pipe connection. Simultaneously, a spring allows the pad to adapt to pipes of various diameters and provides a buffering effect. A friction mechanism increases the friction between the upper and lower mounting sleeves and the pipes, preventing slippage and detachment during long-term use. A collection mechanism collects leaks caused by aging after prolonged use, and a miniature liquid level sensor detects whether the liquid level in the base exceeds a preset value, effectively protecting the pipes. Attached Figure Description

[0022] Figure 1 This is a schematic diagram of the structure of this utility model.

[0023] Figure 2 This is a schematic diagram of the collecting mechanism in this utility model.

[0024] Figure 3 This is a partial structural schematic diagram of the adjustment mechanism of this utility model.

[0025] Figure 4 For the utility model Figure 3 A schematic diagram of the partial structure of A in the middle.

[0026] Among them: 100, base; 200, lower mounting sleeve; 300, mounting foot; 401, upper mounting sleeve; 402, fixing ear; 403, first screw; 501, pad; 502, spring; 503, clamping block; 601, second screw; 602, friction block; 701, collecting block; 702, strip-shaped through hole; 703, transparent observation plate; 704, miniature liquid level sensor. Detailed Implementation

[0027] In order to make the purpose, technical solutions and advantages of the present invention more clear, the present invention is further described in detail below with reference to the accompanying drawings and embodiments.

[0028] In one embodiment, Figure 1-Figure 4 As shown, a pipeline protection assembly for petrochemical engineering includes: a base 100, a lower mounting sleeve 200, mounting feet 300, and a fixing mechanism. The lower mounting sleeve 200 is disposed on the top of the base 100, and the mounting feet 300 are fixedly connected to the perimeter of the base 100. The fixing mechanism includes an upper mounting sleeve 401, which is movably connected to the top of the lower mounting sleeve 200. Both sides of the upper mounting sleeve 401 and the lower mounting sleeve 200 are provided with fixing ears 402. Several first screws 403 are internally threaded into the fixing ears 402. An adjustment mechanism is provided inside the upper mounting sleeve 401 and the lower mounting sleeve 200. The upper mounting sleeve 401 and the lower mounting sleeve 200 are fixed by the first screws 403, thereby fixing the pipeline.

[0029] In one embodiment, Figure 3 and Figure 4As shown, the adjustment mechanism includes a pad 501, which is respectively disposed on the inner wall of the upper mounting sleeve 401 and the lower mounting sleeve 200. A plurality of springs 502 are fixedly connected to the inner wall of the pad 501, and a clamping block 503 is fixedly connected to the top of the spring 502. By placing two pipes into the upper mounting sleeve 401 and the lower mounting sleeve 200 and placing them on the clamping block 503, the clamping block 503 adjusts its position according to the diameter of the pipes. The clamping block 503 drives the springs 502 to move, so as to better adapt to pipes of different diameters.

[0030] In one embodiment, Figure 1 and Figure 3 As shown, the friction mechanism includes a second screw 601, which is threaded into the interior of the upper mounting sleeve 401 and the lower mounting sleeve 200. A friction block 602 is rotatably connected to one end of the second screw 601 that is close to each other. By rotating the second screw 601, the second screw 601 rotates on the upper mounting sleeve 401 and the lower mounting sleeve 200, and drives the two friction blocks 602 to clamp the pipe in opposite directions.

[0031] In one embodiment, Figure 2 As shown, the collection mechanism includes a collection block 701, which penetrates the lower mounting sleeve 200 and extends to one side of the pad 501. The collection block 701 is fixedly connected to the top of the base 100. The top of the base 100 has a strip-shaped through hole 702 corresponding to the collection block 701. Transparent observation plates 703 are provided on both sides of the base 100, and a miniature liquid level sensor 704 is provided on the top of the base 100. The collection block 701 collects the liquid dripping from the pipe connection and collects the liquid into the base 100. The operator can observe the liquid level in the base 100 through the transparent observation plates 703 on both sides of the base 100. When the pipe is buried underground and it is inconvenient to observe, the miniature liquid level sensor 704 can be used to detect whether the liquid level exceeds the preset value.

[0032] In one embodiment, Figure 3 As shown, the clamping block 503 has an annular through hole corresponding to the position of the collecting block 701; the strip-shaped through hole 702 allows the leaking liquid at the pipe connection to be collected by the collecting block 701.

[0033] In one embodiment, Figure 2 As shown, both the base 100 and the collection block 701 are hollow structures; the liquid leaking from the pipe connection is collected into the base 100 through the collection block 701.

[0034] The above embodiment discloses a pipeline protection assembly for petrochemical engineering. First, the upper mounting sleeve 401 is detached from the lower mounting sleeve 200, and two pipes are placed on the clamping block 503. The clamping block 503 is compressed by the pipes, causing the spring 502 to move, thus adapting to pipes of different diameters. After the pipes are positioned, the upper mounting sleeve 401 is placed on top of the lower mounting sleeve 200, and the upper mounting sleeve 401 and lower mounting sleeve 200 are fixed together using the first screw 403 through the fixing lug 402, preventing the pipes from moving left or right. Then, the second screw 601 is rotated to secure the upper mounting sleeve 401. The upper mounting sleeve 401 rotates with the lower mounting sleeve 200, causing two friction blocks 602 to clamp the pipe in opposite directions, increasing the friction between the upper mounting sleeve 401 and the lower mounting sleeve 200 clamping the pipe, so that the pipe will not easily come out of the clamp. During long-term use of the pipe, there may be leakage at the pipe connection. At this time, the collecting block 701 collects the liquid dripping from the pipe connection and collects the liquid into the base 100. The operator can observe the liquid level in the base 100 through the transparent observation plates 703 on both sides of the base 100. When the pipe is buried underground and it is inconvenient to observe, the micro liquid level sensor 704 can be used to detect whether the liquid level exceeds the preset value.

[0035] The above description is merely a specific embodiment of this application, but the scope of protection of this application is not limited thereto. Any variations or substitutions that can be easily conceived by those skilled in the art within the technical scope disclosed in this application should be included within the scope of protection of this application. Therefore, the scope of protection of this application should be determined by the scope of the claims.

Claims

1. A pipeline protection component for petrochemical engineering, comprising: Base (100); A lower mounting sleeve (200) is provided on the top of the base (100); Mounting feet (300) are fixedly connected to the periphery of the base (100); The invention is characterized by further including a fixing mechanism, the fixing mechanism including an upper mounting sleeve (401), the upper mounting sleeve (401) being movably connected to the top of the lower mounting sleeve (200), and both sides of the upper mounting sleeve (401) and the lower mounting sleeve (200) being provided with fixing ears (402), the fixing ears (402) being internally threaded with a plurality of first screws (403), and the upper mounting sleeve (401) and the lower mounting sleeve (200) being provided with an adjustment mechanism.

2. The pipeline protection component for petrochemical engineering according to claim 1, characterized in that, The adjustment mechanism includes a pad (501), which is respectively disposed on the inner wall of the upper mounting sleeve (401) and the lower mounting sleeve (200). A plurality of springs (502) are fixedly connected to the inner wall of the pad (501), and a clamping block (503) is fixedly connected to the top of the spring (502).

3. A pipeline protection component for petrochemical engineering according to claim 1, characterized in that, The upper mounting sleeve (401) and the lower mounting sleeve (200) are provided with friction mechanisms.

4. A pipeline protection component for petrochemical engineering according to claim 3, characterized in that, The friction mechanism includes a second screw (601), which is threaded into the interior of the upper mounting sleeve (401) and the lower mounting sleeve (200). A friction block (602) is rotatably connected to one end of the second screw (601) that is close to the other.

5. A pipeline protection assembly for petrochemical engineering according to claim 1, characterized in that, The base (100) is equipped with a collection mechanism.

6. A pipeline protection component for petrochemical engineering according to claim 5, characterized in that, The collection mechanism includes a collection block (701) that passes through the lower mounting sleeve (200) and extends to one side of the pad (501). The collection block (701) is fixedly connected to the top of the base (100). The top of the base (100) has a strip-shaped through hole (702) corresponding to the collection block (701). Transparent observation plates (703) are provided on both sides of the base (100). A miniature liquid level sensor (704) is provided on the top of the base (100).

7. A pipeline protection component for petrochemical engineering according to claim 2, characterized in that, The clamping block (503) has an annular through hole corresponding to the position of the collecting block (701).

8. A pipeline protection assembly for petrochemical engineering according to claim 7, characterized in that, Both the base (100) and the collecting block (701) are hollow structures.

Images