Support capable of being adjusted in three directions and used for fixing large pipeline

Abstract

The utility model discloses a three-direction adjustable support for fixing a large pipeline, which comprises a vertically arranged pipe frame main body, a plurality of triangular support frames are arranged on the left side and the right side of the pipe frame main body from top to bottom in bilateral symmetry, and each triangular support frame is formed by fixing a vertical support plate, a transverse support plate and an inclined support plate. Pipeline hoops matched with a large pipeline are connected between the triangular supporting frames on the two symmetrical sides, a vertical adjusting kidney-shaped hole is formed in a vertical supporting plate of each triangular supporting frame in the extending direction of the vertical supporting plate, and a front-back adjusting kidney-shaped hole is formed in the front portion of an inclined supporting plate of each triangular supporting frame in the extending direction of the inclined supporting plate. Left-right adjusting kidney-shaped holes are formed in the fixing lugs on the two sides of each pipeline hoop in the extending direction of the fixing lugs. According to the utility model, not only can the large-scale pipeline be stably supported, but also the accurate butt joint between the pipelines can be conveniently realized, and the stable and normal operation of the large-scale pipeline and equipment connected with the large-scale pipeline can be ensured.

Description

Technical Field

[0001] This utility model relates to a three-way adjustable support for fixing large pipelines, belonging to the field of pipeline support technology. Background Technology

[0002] In electronics industrial plants, large pipelines are typically used to transport gases or liquids to equipment. Some of these pipelines run through entire floors, reaching heights of up to five meters. Due to their weight and size, the vibrations generated during transmission are amplified with increasing height. If pipeline supports cannot provide stable support, excessive vibration can directly impact connected equipment, indirectly leading to poor product quality. Furthermore, large pipelines are usually installed in sections, and the precision of the connections between them affects operational stability. Existing standard pipeline supports, due to their simple structure, cannot provide stable support for large pipelines and lack the flexibility to adjust their installation positions. Consequently, they cannot ensure stable gas or liquid transmission, thus compromising the normal operation of connected equipment. Utility Model Content

[0003] In view of the above-mentioned problems in the existing technology, the purpose of this utility model is to provide a three-way adjustable bracket for fixing large pipes.

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

[0005] A three-way adjustable support for fixing large pipes includes a vertically arranged pipe support body. Several triangular support frames are symmetrically arranged from top to bottom on the left and right sides of the pipe support body. Each triangular support frame is composed of a vertical support plate, a horizontal support plate, and an inclined support plate. Pipe clamps adapted to large pipes are connected between the two symmetrical triangular support frames. Furthermore, each triangular support frame has vertical adjustment holes along its extension direction on its vertical support plate, front and rear adjustment holes along its extension direction on the front part of each triangular support frame's inclined support plate, and left and right adjustment holes along its extension direction on the fixing ears on both sides of each pipe clamp.

[0006] In one embodiment, the main body of the pipe rack is a rectangular steel frame, a top fixing plate is fixed to the top of the rectangular steel frame, and a bottom fixing plate is fixed to the bottom of the rectangular steel frame.

[0007] In one embodiment, the rectangular steel frame is constructed by welding several vertical support columns and several horizontal connecting plates.

[0008] In one embodiment, the vertical support column is made of rectangular steel, and the horizontal connecting plate is made of rectangular steel, C-shaped steel, or L-shaped steel.

[0009] In one embodiment, the triangular support frame is constructed by welding together vertical support plates, horizontal support plates, and diagonal support plates.

[0010] In one embodiment, the inclined support plate constituting the triangular support frame is located above the transverse support plate, and the front end of the inclined support plate extends forward and protrudes.

[0011] One implementation scheme has front and rear adjustable waist holes located on the protrusions of the inclined support plate.

[0012] In one embodiment, the vertical support plate, the horizontal support plate, and the diagonal support plate are all made of L-shaped steel.

[0013] In one embodiment, the pipe clamp is composed of two clamps with a semi-circular center joined together.

[0014] In one embodiment, each pipe clamp has a vertical part and a horizontal part on both sides of the fixing lug, and the left and right adjustment waist hole is located on the horizontal part of each fixing lug, and the two horizontal parts face opposite directions.

[0015] In one embodiment, the fixing lugs on both sides of each pipe clamp are connected to the front of its corresponding inclined support plate.

[0016] In one embodiment, the fixing ears on both sides of each pipe clamp are connected to the front of the corresponding inclined support plate by locking bolts through the left and right adjustment waist holes and the front and rear adjustment waist holes on the same side.

[0017] Compared with the prior art, the beneficial technical effects of this utility model are as follows:

[0018] The three-way adjustable bracket provided by this utility model can not only provide stable support for large pipelines, but also realize the three-way adjustment of the pipeline clamp, thereby facilitating the precise connection between pipelines. It has a simple structure and is easy to use, and has significant practical value in ensuring the stable operation of large pipelines and the normal operation of connected equipment. Attached Figure Description

[0019] Figure 1 This is a schematic diagram of a three-way adjustable support for fixing large pipes provided in the embodiment;

[0020] Figure 2 This is a partial enlarged view of the three-way adjustable support for fixing large pipes provided in the embodiment;

[0021] Figure 3 This is a schematic diagram of the main structure of the pipe rack described in the embodiment;

[0022] Figure 4 This is a schematic diagram of the triangular support frame described in the embodiment;

[0023] Figure 5 This is a schematic diagram of the pipe clamp structure described in the embodiment;

[0024] Figure 6 This is a usage diagram of the three-way adjustable support for fixing large pipes provided in the embodiment;

[0025] The labels in the diagram are as follows:

[0026] 1. Pipe rack main body; 1-1. Vertical support column; 1-2. Horizontal connecting plate; 2. Triangular support frame; 2-1. Vertical support plate; 2-2. Horizontal support plate; 2-21. Horizontal waist-shaped mounting hole; 2-3. Diagonal support plate; 2-31. Diagonal waist-shaped mounting hole; 3. Pipe clamp; 3-1. Clamp; 3-2. Fixing lug; 3-21. Vertical part; 3-211. Locking bolt hole; 3-22. Horizontal part; 4. Up and down adjustment waist hole; 5. Front and back adjustment waist hole; 6. Left and right adjustment waist hole; 7. Top fixing plate; 8. Bottom fixing plate; 9. Locking bolt; 10. Top floor slab; 11. Ground or bottom floor slab; 12. Expansion bolt; 13. Pipe; 14. Equipment. Detailed Implementation

[0027] The technical solution of this utility model will be further described in detail below with reference to the accompanying drawings and embodiments. Furthermore, it should be noted that the terminology used in this utility model is merely for the purpose of describing specific embodiments and is not intended to limit the utility model. Unless otherwise defined, the technical or scientific terms used in this utility model should have the ordinary meaning understood by those skilled in the art. Terms such as "upper," "lower," "top," "bottom," "front," "rear," "left," "right," "vertical," and "lateral," indicating orientation or positional relationships, are based on the orientation or positional relationships shown in the accompanying drawings and are only for the convenience of describing this utility model and simplifying the description, not to indicate or imply that the device referred to must have a specific orientation, or be constructed and operated in a specific orientation, and therefore should not be construed as a limitation of this utility model. In addition, terms such as "set," "install," "connect," "join," and "fix" should be interpreted broadly. For example, it can refer to a fixed connection or a detachable connection; it can refer to a direct connection or an indirect connection. Those skilled in the art can understand the specific meaning of the above terms in this application according to the specific circumstances. In this application, the side where the pipe clamp is installed is defined as the front side.

[0028] Example

[0029] Please see Figure 1 and Figure 2As shown: This embodiment provides a three-way adjustable support for fixing large pipes, including a vertically arranged pipe support body 1. Several triangular support frames 2 are arranged symmetrically from top to bottom on the left and right sides of the pipe support body 1. Each triangular support frame 2 is fixedly composed of a vertical support plate 2-1, a horizontal support plate 2-2, and an oblique support plate 2-3. Pipe clamps 3 adapted to large pipes are connected between the two symmetrical triangular support frames 2. Furthermore, each triangular support frame 2 has a vertical adjustment hole 4 along its extension direction on the vertical support plate 2-1, a front and rear adjustment hole 5 along its extension direction on the front part of the oblique support plate 2-3 of each triangular support frame 2, and a left and right adjustment hole 6 along its extension direction on the fixing ears on both sides of each pipe clamp 3. The vertical adjustment hole 4, the front-back adjustment hole 5, and the left-right adjustment hole 6 can be used to adjust the vertical, front-back, and left-right positions of the pipe clamp 3, thereby enabling three-way position adjustment of the pipe segments fixed by the pipe clamp 3 and achieving precise connection between pipes.

[0030] Please see again. Figure 3 As shown, in this embodiment, the main body 1 of the pipe rack is a rectangular steel frame. A top fixing plate 7 is fixed to the top of the rectangular steel frame, and a bottom fixing plate 8 is fixed to the bottom of the rectangular steel frame. The rectangular steel frame is constructed by welding several vertical support columns 1-1 and several horizontal connecting plates 1-2. The vertical support columns 1-1 can be made of rectangular steel, and the horizontal connecting plates 1-2 can be made of rectangular steel, C-shaped steel, or L-shaped steel. The height of the main body 1 of the pipe rack can be determined by selecting vertical support columns 1-1 with appropriate height dimensions according to the height of the usage location, and it must be ensured that the top fixing plate 7 can be fixedly connected to the top of the usage location.

[0031] Please see again. Figure 4 As shown, in this embodiment, the triangular support frame 2 is constructed by welding a vertical support plate 2-1, a horizontal support plate 2-2, and an oblique support plate 2-3. Furthermore, in this embodiment, the oblique support plate 2-3 constituting the triangular support frame 2 is located above the horizontal support plate 2-2, and the front end of the oblique support plate 2-3 extends forward and protrudes. An adjustment hole 5 is provided at the protruding part of the oblique support plate 2-3. Additionally, the horizontal support plate 2-2 and the oblique support plate 2-3 are respectively provided with a horizontal oblique mounting hole 2-21 and an oblique oblique mounting hole 2-31 for detachable connection with the pipe rack body 1. In this embodiment, the vertical support plate 2-1, the horizontal support plate 2-2, and the oblique support plate 2-3 are all made of L-shaped steel, and the adjustment hole 5 and the oblique oblique mounting hole 2-31 are located on different sides of the L-shaped oblique support plate 2-3.

[0032] Please see again. Figure 5As shown, in this embodiment, the pipe clamp 3 is composed of two clamps 3-1 with a semi-circular center joined together. Each pipe clamp 3 has a vertical part 3-21 and a horizontal part 3-22 on both sides of the fixing ears 3-2. The left and right adjustment waist holes 6 are provided on the horizontal part 3-22 of each fixing ear 3-2, and the two horizontal parts 3-22 face opposite directions. Locking bolt holes 3-211 are provided on the two vertical parts 3-21.

[0033] Please see again. Figure 2 As shown, in this embodiment, the horizontal part 3-22 of the fixing ears 3-2 on both sides of each pipe clamp 3 is connected to the front part of the corresponding inclined support plate 2-3 by locking bolts 9 through the left and right adjustment waist hole 6 and the front and rear adjustment waist hole 5 on the same side.

[0034] The method of using the three-way adjustable bracket for fixing large pipelines described in this utility model is as follows:

[0035] Please combine Figure 1 , Figure 2 and Figure 6 As shown, first, fix the top fixing plate 7 and bottom fixing plate 8 on the pipe rack body 1 to the top floor slab 10 and the ground or bottom floor slab 11 of the usage site respectively (specifically, expansion bolts 12 can be used for fixing). Then, install the triangular support frame 2 from top to bottom and symmetrically on the left and right sides of the pipe rack body 1. Then, fix the horizontal part 3-22 of the fixing ears 3-2 on both sides of each pipe clamp 3 to the front part of the corresponding inclined support plate 2-3 through locking bolts 9, which are simultaneously inserted into the left and right adjustment waist hole 6 and the front and rear adjustment waist hole 5 on the same side. Then, make each pipe section 13 pass through the pipe clamp 3 at the corresponding position, and use locking bolts 9 to pass through the locking bolt holes 3-211 on the vertical part 3-21 of the fixing ear 3-2 of the pipe clamp 3 to lock and fix the pipe 13. Then, according to the requirements of the docking position of the two adjacent pipes, adjust the position of the pipes in the upper and lower adjustment waist holes 4. The vertical position of the locking bolt 9 allows for the vertical adjustment of the triangular support frame 2, which in turn allows for the vertical adjustment of the pipe clamp 3 connected to it, and consequently, the vertical adjustment of the segmented pipe 13 that is locked and fixed to the pipe clamp 3. Similarly, by adjusting the front-back and left-right positions of the locking bolt 9 located in the front-back adjustment holes 5 and the left-right adjustment holes 6, the front-back and left-right positions of the pipe clamp 3 can be adjusted, thereby adjusting the front-back and left-right positions of the segmented pipe 13 that is locked and fixed to the pipe clamp 3. Once the position is accurately adjusted, the locking bolt 9 located in the vertical adjustment holes 4 and the locking bolt 9 located in both the front-back adjustment holes 5 and the left-right adjustment holes 6 are locked and fixed, thus completing the precise connection operation between the two pipes. After the pipe connection installation is completed, the two ends of the pipe are then connected to the corresponding equipment 14.

[0036] As can be seen from the above, the three-way adjustable bracket described in this utility model can not only provide stable support for large pipelines, but also facilitate precise docking operations between pipelines. Furthermore, it has a simple structure and is easy to use, and has significant practical value in ensuring the stable operation of large pipelines and the normal operation of connected equipment.

[0037] Finally, it should be pointed out that the above description is only a preferred embodiment of the present utility model, but the protection scope of the present utility model is not limited thereto. Any changes or substitutions that can be easily conceived by those skilled in the art within the technical scope disclosed in the present utility model should be included within the protection scope of the present utility model.

Claims

1. A three-way adjustable support for fixing large pipes, comprising a vertically arranged pipe support body, characterized in that: Several triangular support frames are symmetrically arranged from top to bottom on the left and right sides of the main body of the pipe rack. Each triangular support frame is composed of a vertical support plate, a horizontal support plate, and an inclined support plate. Pipe clamps adapted to large pipes are connected between the triangular support frames on the symmetrical sides. Furthermore, each triangular support frame has vertical adjustment holes along its extension direction on its vertical support plate, front and back adjustment holes along its extension direction on the front of each triangular support frame's inclined support plate, and left and right adjustment holes along its extension direction on the fixing ears on both sides of each pipe clamp.

2. The three-way adjustable support for fixing large pipelines according to claim 1, characterized in that: The main body of the pipe rack is a rectangular steel frame, with a top fixing plate fixed to the top of the rectangular steel frame and a bottom fixing plate fixed to the bottom of the rectangular steel frame.

3. The three-way adjustable support for fixing large pipelines according to claim 2, characterized in that: The rectangular steel frame is constructed by welding several vertical support columns and several horizontal connecting plates.

4. The three-way adjustable support for fixing large pipelines according to claim 1, characterized in that: The triangular support frame is constructed by welding together vertical support plates, horizontal support plates, and diagonal support plates.

5. The three-way adjustable support for fixing large pipelines according to claim 1, characterized in that: The inclined support plate that forms the triangular support frame is located above the horizontal support plate, and the front end of the inclined support plate extends forward and protrudes.

6. The three-way adjustable support for fixing large pipelines according to claim 5, characterized in that: The front and rear adjustment holes are located on the protrusions of the inclined support plate.

7. The three-way adjustable support for fixing large pipelines according to claim 1, characterized in that: The pipe clamp is composed of two clamps with a semi-circular center joined together.

8. The three-way adjustable support for fixing large pipelines according to claim 1, characterized in that: Each pipe clamp has a vertical and a horizontal fixing lug on both sides. The left and right adjustment holes are located on the horizontal part of each fixing lug, and the two horizontal parts face opposite directions.

9. The three-way adjustable support for fixing large pipelines according to claim 1, characterized in that: Each pipe clamp has two fixing lugs on both sides connected to the front of its corresponding inclined support plate.

10. The three-way adjustable support for fixing large pipelines according to claim 9, characterized in that: The fixing lugs on both sides of each pipe clamp are connected to the front of the corresponding inclined support plate by locking bolts through the left and right adjustment holes and the front and rear adjustment holes on the same side.

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