Pipeline supporting device

Abstract

The utility model provides a pipeline supporting device which belongs to the technical field of pipeline installation and comprises a plurality of stand columns and cross beams, every two adjacent stand columns are connected through the cross beams, the stand columns and the cross beams form a frame structure, cross rods are arranged at the top ends of the stand columns, and the stand columns, the cross beams and the cross rods are all of telescopic structures. The number of the transverse rods is two, the two transverse rods are oppositely arranged, and pipe supports are fixed to the tops of the transverse rods. The size of the pipeline support can be adjusted according to the actual situation on site, the pipeline support can be reused, and material waste is avoided.

Description

Technical Field

[0001] This utility model belongs to the field of pipeline installation technology, and in particular relates to a pipeline support device. Background Technology

[0002] With the increasing scale of petrochemical plants, various specifications and materials of pipes are constantly emerging during the pipeline installation process. Especially for large-diameter, thick-walled pipes, prefabricated pipe sections require support and positioning when connecting to valves, other pipe sections, or accessories. Previously, temporary pipe supports were typically designated on-site for fixing and supporting the pipes. However, because the height requirements for each location on the pipe vary during installation, different temporary pipe supports need to be designed on-site for different locations based on the pipe height requirements. This results in temporary pipe supports being unusable after removal, leading to material waste, and they are also difficult to adjust, unstable, and pose safety risks. Utility Model Content

[0003] In view of the defects or deficiencies in the existing technology, this utility model provides a pipe support device that facilitates the assembly, connection and installation of pipes on site. The size of the pipe support can be adjusted according to the actual situation of the pipe section on site. Multiple combination methods can be used for precise position adjustment. The support is stable, firm and reusable, avoiding material waste.

[0004] To achieve the above objectives, the present invention adopts the following technical solution:

[0005] An embodiment of this utility model provides a pipe support device, including columns and crossbeams. Multiple columns are provided, and adjacent columns are connected by crossbeams. The columns and crossbeams form a frame structure. A crossbar is provided at the top of each column. The columns, crossbeams, and crossbars are all telescopic structures. There are two crossbars, which are arranged opposite each other. A pipe support is fixed at the top of each crossbar.

[0006] Furthermore, the column includes a first column and a second column, both of which are made of square tubing, and the end face size of the first column is larger than that of the second column. The first column is sleeved on the outside of the second column, and the first column and the second column are slidably arranged.

[0007] Furthermore, both the first and second columns have column fixing holes on their outer surfaces. The column fixing holes on the first and second columns are correspondingly arranged, and fixing pins are inserted into the column fixing holes.

[0008] Furthermore, the crossbeam connects two adjacent first columns, and two crossbeams are provided between the two adjacent first columns. The two crossbeams connect the top and bottom of the two first columns respectively, and the two crossbeams are arranged in parallel.

[0009] Furthermore, the crossbeam includes a first crossbeam and a second crossbeam, both of which are made of square tubing. The end face size of the first crossbeam is larger than that of the second crossbeam. The first crossbeam is sleeved on the outside of the second crossbeam, and the first crossbeam and the second crossbeam are slidably arranged.

[0010] Furthermore, both the first and second crossbeams have crossbeam fixing holes on their outer surfaces. The crossbeam fixing holes on the first and second crossbeams are correspondingly arranged, and fixing pins are inserted into the crossbeam fixing holes.

[0011] Furthermore, the crossbar is located at the end of the second column away from the first column. The crossbar includes a first crossbar and a second crossbar. Both the first crossbar and the second crossbar are made of square tubing, and the end face size of the first crossbar is larger than that of the second crossbar. The first crossbar is sleeved on the outside of the second crossbar, and the first crossbar and the second crossbar are slidably arranged.

[0012] Furthermore, both the first and second crossbars have crossbar fixing holes on their outer surfaces, with the crossbar fixing holes on the first and second crossbars being correspondingly arranged, and fixing pins inserted into the crossbar fixing holes.

[0013] Furthermore, one end of the fixing pin is provided with a pull ring, and the other end is provided with a through hole, the axis of the through hole being perpendicular to the axis of the fixing pin.

[0014] Furthermore, the upper surface of the tube support is curved, and a protective pad is provided on the upper surface of the tube support.

[0015] Compared with the prior art, the beneficial effects of this utility model are as follows:

[0016] 1. This utility model uses retractable and adjustable columns, beams and crossbars to form a pipe support. During use, the height, width and length of the pipe support can be flexibly adjusted according to the actual site conditions. The pipe support can be reused, avoiding material waste.

[0017] 2. This utility model features a protective pad on the upper side of the pipe support to prevent damage to the pipe's paint. The upper surface of the pipe support is also arc-shaped to effectively prevent pipe slippage. The holes in the pipe support correspond to those in the crossbar. After adjusting the crossbar, bolts can be used to fix the pipe support, ensuring pipe safety. Attached Figure Description

[0018] Figure 1 This is a schematic diagram of the pipe support device structure in an embodiment of this utility model;

[0019] Among them, 1. Second column; 2. First column; 3. First crossbeam; 4. Second crossbeam; 5. Second crossbar; 6. First crossbar; 7. Fixing pin; 8. Pipe support. Detailed Implementation

[0020] The present invention will be further described below with reference to the accompanying drawings and embodiments.

[0021] A typical embodiment of this utility model is as follows: Figure 1 As shown, a pipe support device includes columns and beams. Four columns are provided, and adjacent columns are connected by beams. The columns and beams form a frame structure. The columns include a first column 2 and a second column 1. Both the first column 2 and the second column 1 are made of square tubing, and the end face size of the first column 2 is larger than that of the second column 1, so that the first column 2 can be fitted over the second column 1. The first column 2 and the second column 1 can slide relative to each other. The overall height of the columns can be adjusted according to the actual site conditions. The outer surfaces of the first column 2 and the second column 1 are provided with column fixing holes. The column fixing holes on the first column 2 and the second column 1 are correspondingly arranged. The height of the columns is locked by inserting fixing pins 7 into the column fixing holes.

[0022] Multiple crossbeams are provided between two adjacent first columns 2. In this embodiment, two crossbeams are provided between two adjacent first columns 2. The two crossbeams connect the top and bottom of the two first columns 2 respectively, and the two crossbeams are arranged in parallel to ensure the stability of the connection between the two first columns 2. The crossbeams include a first crossbeam 3 and a second crossbeam 4. Both the first crossbeam 3 and the second crossbeam 4 are made of square tubes. The end face size of the first crossbeam 3 is larger than the end face size of the second crossbeam 4, so that the first crossbeam 3 can be fitted onto the outside of the second crossbeam 4, and the first crossbeam 3 and the second crossbeam 4 can slide relative to each other, so that the distance between the two first columns 2 can be adjusted according to the actual situation on site. The outer surfaces of the first crossbeam 3 and the second crossbeam 4 are provided with crossbeam fixing holes. The crossbeam fixing holes on the first crossbeam 3 and the second crossbeam 4 are correspondingly arranged. By inserting fixing pins 7 into the crossbeam fixing holes, the length of the crossbeam is locked.

[0023] A crossbar is provided at the end of the second column 1 away from the first column 2. There are two crossbars, which are arranged opposite each other. The two ends of the two crossbars are respectively fixedly connected to the top of the two adjacent second columns 1, thereby ensuring the stability of the top of the second column 1.

[0024] Specifically, the crossbar includes a first crossbar 6 and a second crossbar 5. Both the first crossbar 6 and the second crossbar 5 are made of square tubing, and the end face size of the first crossbar 6 is larger than that of the second crossbar 5, so that the first crossbar 6 can be fitted onto the outside of the second crossbar 5, and the first crossbar 6 and the second crossbar 5 can slide relative to each other, so that the length of the crossbar can be adjusted to follow the length of the crossbeam. The outer surfaces of the first crossbar 6 and the second crossbar 5 are provided with crossbar fixing holes, and the crossbar fixing holes on the first crossbar 6 and the second crossbar 5 are correspondingly set. By inserting a fixing pin 7 into the crossbar fixing hole, the length of the crossbar is locked.

[0025] The fixing pin 7 is inserted into the fixing hole of the column, beam, or crossbar to fix the length of the column, beam, or crossbar. One end of the fixing pin 7 is equipped with a pull ring, and the other end is provided with a through hole. The axis of the through hole is perpendicular to the axis of the fixing pin 7. By placing a wire or other tool in the through hole, the axial movement of the fixing pin 7 can be limited to prevent the fixing pin 7 from coming out of the fixing hole.

[0026] Both crossbars are equipped with pipe supports 8 at their tops. The pipes are supported by the two pipe supports 8. The bottom surfaces of the pipe supports 8 are in contact with the first crossbar 6 and the second crossbar 5 respectively. The pipe supports 8 are fixed to the crossbars by bolts passing through the crossbar fixing holes on the first crossbar 6 and the second crossbar 5.

[0027] Since the end face size of the second crossbar 5 is smaller than that of the first crossbar 6, a pad is provided on the side of the bottom surface of the pipe support 8 near the second crossbar 5 to ensure that the bottom surface of the pipe support 8 is horizontal. The upper surface of the pipe support 8 is curved to prevent the pipe from rolling and is provided with a protective pad. In this embodiment, the protective pad is made of PTFE to prevent damage to the pipe paint.

[0028] Working principle

[0029] When using it, first adjust the height and width of the pipe support device by using the columns and beams according to the space on site and the weight of the pipe. After meeting the requirements, use fixing pins to lock the columns and beams.

[0030] Place the pipe on the pipe support. After the pipe pressure test and purging or the accessories are installed, the fixing pin can be removed and the pipe support can be taken away.

[0031] The above description is merely a preferred embodiment of this utility model and is not intended to limit the utility model. Various modifications and variations can be made to this utility model by those skilled in the art. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of this utility model should be included within the protection scope of this utility model.

Claims

1. A pipe support device, characterized in that, It includes columns and beams. Multiple columns are provided, and adjacent columns are connected by beams. The columns and beams form a frame structure. A crossbar is provided at the top of each column. The columns, beams and crossbars are all telescopic structures. There are two crossbars, which are arranged opposite each other. A pipe support is fixed at the top of the crossbar.

2. A pipe support device as described in claim 1, characterized in that, The column includes a first column and a second column. Both the first column and the second column are made of square tubes, and the end face size of the first column is larger than that of the second column. The first column is sleeved on the outside of the second column, and the first column and the second column are slidably arranged.

3. A pipe support device as described in claim 2, characterized in that, Both the first and second columns have column fixing holes on their outer surfaces. The column fixing holes on the first column and the second column are correspondingly arranged, and fixing pins are inserted into the column fixing holes.

4. A pipe support device as described in claim 2, characterized in that, The crossbeam connects two adjacent first columns, and two crossbeams are provided between the two adjacent first columns. The two crossbeams connect the top and bottom of the two first columns respectively, and the two crossbeams are arranged in parallel.

5. A pipe support device as described in claim 4, characterized in that, The crossbeam includes a first crossbeam and a second crossbeam. Both the first crossbeam and the second crossbeam are made of square tubing. The end face size of the first crossbeam is larger than that of the second crossbeam. The first crossbeam is sleeved on the outside of the second crossbeam, and the first crossbeam and the second crossbeam are slidably arranged.

6. A pipe support device as described in claim 5, characterized in that, Both the first and second crossbeams have crossbeam fixing holes on their outer surfaces. The crossbeam fixing holes on the first and second crossbeams are set in correspondence, and fixing pins are inserted into the crossbeam fixing holes.

7. A pipe support device as described in claim 2, characterized in that, The crossbar is located at the end of the second column away from the first column. The crossbar includes a first crossbar and a second crossbar. Both the first crossbar and the second crossbar are made of square tubing, and the end face size of the first crossbar is larger than that of the second crossbar. The first crossbar is sleeved on the outside of the second crossbar, and the first crossbar and the second crossbar are slidably arranged.

8. A pipe support device as described in claim 7, characterized in that, Both the first and second crossbars have crossbar fixing holes on their outer surfaces. The crossbar fixing holes on the first and second crossbars are set in a corresponding manner, and fixing pins are inserted into the crossbar fixing holes.

9. A pipe support device as described in claim 8, characterized in that, One end of the fixing pin is provided with a pull ring, and the other end is provided with a through hole. The axis of the through hole is perpendicular to the axis of the fixing pin.

10. A pipe support device as described in claim 1, characterized in that, The upper surface of the pipe support is curved, and a protective pad is provided on the upper surface of the pipe support.

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