A pipe support structure

Abstract

This utility model discloses a pipe support structure, including an upper U-shaped frame with two uprights connected at their bottoms by a bottom crossbeam. A middle crossbeam is provided in the middle of the two uprights, and the two are connected together by a connector and an L-shaped bracket. The uprights are rectangular tubes with openings along their length on the inner end face. Oblique teeth are provided on the inner wall of the rectangular tube at the openings. A connector is inserted into the rectangular tube, including a connecting block. One side of the connecting block has oblique serrations and a bolt. The oblique serrations and oblique teeth have opposite inclination directions and mesh together. The bolt extends from the opening and passes through the L-shaped bracket on the outer wall of the upright, and is locked in place by a lock nut. The horizontal section of the L-shaped bracket is fixedly connected to the middle crossbeam. This support structure is easy to adjust and can be easily expanded with the addition of other components.

Description

Technical Field

[0001] This utility model relates to a pipe support and hanger structure, belonging to the field of engineering construction technology. Background Technology

[0002] Pipe supports are metal structures used to support piping systems. Their main function is to fix and support pipes, ensuring the stability and safety of the piping system. In a piping system, pipe supports perform the following functions: 1. They support the weight of the pipes, preventing them from sinking or deforming due to excessive weight, thus ensuring the stability of the piping system. 2. They resist external forces such as wind and vibration, ensuring the piping system is not damaged by these forces. 3. They help to optimize the layout of the piping system, ensuring its overall stability and safety.

[0003] Currently, pipe support components are almost all connected by welding, resulting in a relatively robust structure. However, this structure also has a problem: the positions of the components are fixed, making it difficult to adjust or expand the support structure later. Utility Model Content

[0004] The purpose of this invention is to provide a pipe support structure. This support structure is easy to adjust and also easy to expand by adding other components.

[0005] The technical solution of this utility model: A pipe support structure includes an upper U-shaped frame, which includes two uprights. The bottom of the two uprights is connected together by a bottom crossbeam. A middle crossbeam is provided in the middle of the two uprights. The two are connected together by a connector and an L-shaped bracket. The uprights are rectangular tubes. An opening groove is provided on the inner end face of the rectangular tube along its length. An oblique locking tooth is provided on the inner wall of the rectangular tube at the opening groove. A connector is inserted into the rectangular tube. The connector includes a connecting block. An oblique saw tooth and a bolt are provided on one side surface of the connecting block. The oblique locking tooth and the oblique saw tooth are inclined in opposite directions and mesh together. The bolt extends from the opening groove and passes through the L-shaped bracket provided on the outer wall of the upright, and is locked and fixed by a locking nut. The horizontal section of the L-shaped bracket is fixedly connected to the middle crossbeam.

[0006] The bottom crossbeam structure of the upper U-shaped frame is the same as the upright structure, and its opening slot faces downward.

[0007] The oblique locking teeth in the upright are set obliquely upward.

[0008] In the aforementioned pipe support structure, the horizontal section of the L-shaped bracket is fixedly connected to the bottom surface of the central crossarm.

[0009] In the aforementioned pipe support structure, the central crossbeam structure is the same as the upright structure, with its opening slot facing downwards and a connector inside. After the bolt of the connector extends out, it is fixedly connected to the horizontal section of the L-shaped bracket by a lock nut.

[0010] In the aforementioned pipe support structure, a lower U-shaped frame is connected below the bottom crossarm of the upper U-shaped frame. The lower U-shaped frame is similar in structure to the upper U-shaped frame. The bottom crossarm of the upper U-shaped frame has two layers of connecting parts inside. The bolts of the upper connecting parts pass through the through holes on the top surface of the bottom crossarm and are fixedly connected to the horizontal section of the L-shaped bracket by a lock nut. The vertical section of the L-shaped bracket is fixedly connected to the upright of the upper U-shaped frame. The bolts of the lower connecting parts extend from the slot and are fixedly connected to the horizontal section of another L-shaped bracket by a lock nut. The vertical section of the other L-shaped bracket is fixedly connected to the upright of the lower U-shaped frame.

[0011] In the aforementioned pipe support structure, the top end of the upright of the upper U-shaped frame is also fixedly connected to an installation component. The installation component includes a U-shaped clip that wraps around the upright. The top two ends of the U-shaped clip are provided with outwardly extending wing plates. The wing plates are provided with installation holes. After the locking bolt passes through the U-shaped clip and the upright, the two are fixed together.

[0012] The beneficial effects of this utility model are as follows: Compared with the prior art, this utility model sets the uprights into a structure with inclined teeth and opening slots, and connects them to the middle and bottom crossarms through connectors and L-shaped angle brackets. By adjusting the installation position of the connectors, the structure of the support can be easily adjusted. At the same time, the bottom crossarm has the same structure as the uprights, and its opening slot faces downward, which facilitates the expansion and connection of other structures, and the installation position can also be adjusted arbitrarily. Attached Figure Description

[0013] Figure 1 This is a schematic diagram of the structure of this utility model;

[0014] Figure 2 for Figure 1 A schematic diagram of the connection structure after being cut open at point A;

[0015] Figure 3 This is a schematic diagram of the upright structure;

[0016] Figure 4 This is a structural schematic diagram of the connector;

[0017] Figure 5 This is a structural diagram of the mounting components.

[0018] Reference numerals: 1-Upper U-shaped frame, 2-Upright pole, 3-Middle crossbeam, 4-Bottom crossbeam, 5-Opening slot, 6-Angled tooth, 7-Connector, 8-Connecting block, 9-Angled serration, 10-Bolt, 11-L-shaped bracket, 12-Locking nut, 13-Lower U-shaped frame, 14-Mounting component, 15-U-shaped clip, 16-Wing plate, 17-Mounting hole, 18-Locking bolt. Detailed Implementation

[0019] The present invention will be further described below with reference to the accompanying drawings and embodiments, but this should not be construed as limiting the present invention.

[0020] An embodiment of this utility model: A pipe support structure includes an upper U-shaped frame 1, which includes two uprights 2. The bottom of the two uprights 2 is connected together by a bottom crossbeam 4. A middle crossbeam 3 is provided in the middle of the two uprights 2. The two are connected together by a connector 7 and an L-shaped bracket 11. The uprights 2 are rectangular tube structures. An opening groove 5 is provided on the inner end face of the rectangular tube along its length direction. An oblique locking tooth 6 is provided on the inner wall of the rectangular tube at the opening groove 5. A connector 7 is inserted into the rectangular tube. The connector 7 includes a connecting block 8. An oblique saw tooth 9 and a bolt 10 are provided on one side surface of the connecting block 8. The oblique locking tooth 6 and the oblique saw tooth 9 are inclined in opposite directions and are engaged together. The bolt 10 extends from the opening groove 5 and passes through the L-shaped bracket 11 provided on the outer wall of the upright 2 and is locked and fixed by a locking nut 12. The horizontal section of the L-shaped bracket 11 is fixedly connected to the middle crossbeam 3.

[0021] The central crossarm 3 divides the upper U-shaped frame 1 into two layers. The upper layer supports cable trays or other components, while the lower layer supports pipes or other components. Furthermore, the position of the central crossarm 3 is not fixed after installation. Adjustments are easy; simply loosen the locking nut 12 on the vertical section of the L-shaped bracket 11 connected to the central crossarm 3, then adjust the installation position of the connector 7 along the height of the upright 2. Once adjusted, tighten the loosened locking nut 12. The entire structure uses the interlocking of the oblique teeth 6 and oblique saw teeth 9 to limit and fix the connector 7, thus securing the L-shaped bracket 11.

[0022] The bottom crossbeam 4 of the upper U-shaped frame 1 has the same structure as the upright 2, with its opening slot 5 facing downwards. The upright 2, the middle crossbeam 3, and the bottom crossbeam 4 have the same structure, which facilitates the processing of components. Only the corresponding length needs to be cut. The opening slot 5 of the bottom crossbeam 4 faces downwards, which makes it easy to expand the structure of the support and hanger, that is, to add a new structure on the basis of the original support and hanger.

[0023] The oblique locking teeth 6 in the upright 2 are obliquely upward. When the oblique saw teeth 9 of the connector 7 engage with the oblique locking teeth 6, it prevents the locking nut 12 from being not tightened. The oblique locking teeth 6 can also support the connector 7 well, making it convenient to install the L-shaped corner bracket 11 and tighten the locking nut 12.

[0024] The horizontal section of the L-shaped bracket 11 is fixedly connected to the bottom surface of the middle crossarm 3. The middle crossarm 3 is supported by the L-shaped bracket 11, so that the top surface of the middle crossarm 3 forms a smooth surface, which facilitates the placement of structures such as cable trays on the middle crossarm 3. Moreover, when the position of the middle crossarm 3 needs to be adjusted, the cable tray supported on it will not obstruct the L-shaped bracket 11 and connector 7 connected to the bottom of the middle crossarm 3, which facilitates operation.

[0025] The structure of the middle crossbeam 3 is the same as that of the upright 2. Its opening slot 5 faces downward and is also fitted with a connector 7 inside. After the bolt 10 of the connector 7 extends out, it is fixedly connected to the horizontal section of the L-shaped bracket 11 by the locking nut 12.

[0026] This utility model extends and connects a lower U-shaped frame 13 to the bottom of the upper U-shaped frame 1. Specifically, the lower U-shaped frame 13 is connected below the bottom crossbeam 4 of the upper U-shaped frame 1. The lower U-shaped frame 13 is similar in structure to the upper U-shaped frame 1. The lower U-shaped frame 13 is also composed of the upright 1, the bottom crossbeam 4, and corresponding connecting components. Of course, it is optional to add a middle crossbeam 3 according to the usage requirements. When a lower U-shaped frame 13 is installed, the bottom crossbeam 4 of the upper U-shaped frame 1 has two layers of connectors 7 inside. The bolts 10 of the upper connector 7 pass through the through holes on the top surface of the bottom crossbeam 4 and are fixedly connected to the horizontal section of the L-shaped bracket 11 at the bottom of the upper U-shaped frame 1 by locking nuts 12. The vertical section of the L-shaped bracket 11 is fixedly connected to the upright 2 of the upper U-shaped frame 1. The bolts 10 of the lower connector 7 extend from the slot 5 and are fixedly connected to the horizontal section of another L-shaped bracket 11 by locking nuts 12. The vertical section of the other L-shaped bracket 11 is fixedly connected to the upright 2 of the lower U-shaped frame 13. The installation position of the lower connector 7 can be adjusted according to the installation position of the lower U-shaped frame 13, so that its connecting block 8 can be engaged with the oblique serrations 9 at the corresponding position inside the bottom crossbeam 4 of the upper U-shaped frame 1.

[0027] The top end of the upright 2 of the upper U-shaped frame 1 is also fixedly connected to an installation component 14. This installation component 14 is used to fix the entire support frame to the top and bottom surfaces of the building's floor slab. The installation component 14 includes a U-shaped clip 15 that wraps around the upright 2. The top two ends of the U-shaped clip 15 are provided with outwardly extending wing plates 16. The wing plates 16 are provided with mounting holes 17. Locking bolts 18 pass through the U-shaped clip 15 and the upright 2 to fix the two together. In use, holes are drilled on the top and bottom surfaces of the floor slab, and expansion bolts are inserted through the mounting holes 17 into the drilled holes on the top and bottom surfaces of the floor slab to achieve the fixed installation of the support frame.

Claims

1. A piping support structure, characterized by: The structure includes an upper U-shaped frame (1), which includes two uprights (2). The bottom of the two uprights (2) is connected together by a bottom crossbeam (4). A middle crossbeam (3) is provided in the middle of the two uprights (2). The two are connected together by a connector (7) and an L-shaped bracket (11). The uprights (2) are rectangular tubes. An opening groove (5) is provided on the inner end face of the rectangular tube along its length. An oblique locking tooth (6) is provided on the inner wall of the rectangular tube at the opening groove (5). A connector is inserted into the rectangular tube. The component (7) includes a connecting block (8), one side surface of the connecting block (8) is provided with oblique serrations (9) and bolts (10), the oblique serrations (6) and oblique serrations (9) are in opposite directions and they mesh together, the bolts (10) extend from the opening slot (5) and pass through the L-shaped bracket (11) provided on the outer wall of the upright (2), and are locked and fixed by the locking nut (12), the horizontal section of the L-shaped bracket (11) is fixedly connected to the middle crossarm (3); The bottom crossbeam (4) of the upper U-shaped frame (1) has the same structure as the upright (2), and its opening slot (5) faces downward. The oblique locking teeth (6) in the upright (2) are set obliquely upward.

2. A piping support structure according to claim 1, wherein: The horizontal section of the L-shaped corner bracket (11) is fixedly connected to the bottom surface of the central crossarm (3).

3. The piping support structure according to claim 1, wherein: The structure of the middle crossarm (3) is the same as that of the upright (2). Its opening slot (5) faces downward and is also fitted with a connector (7). After the bolt (10) of the connector (7) extends out, it is fixedly connected to the horizontal section of the L-shaped bracket (11) by the locking nut (12).

4. The piping support structure according to claim 1, wherein: The lower U-shaped frame (13) is also connected below the bottom crossbeam (4) of the upper U-shaped frame (1). The bottom crossbeam (4) of the upper U-shaped frame (1) is provided with two layers of connecting parts (7). The bolts (10) of the upper connecting parts (7) pass through the through hole on the top surface of the bottom crossbeam (4) and are fixedly connected to the horizontal section of the L-shaped corner bracket (11) by the locking nut (12). The vertical section of the L-shaped corner bracket (11) is fixedly connected to the upright (2) of the upper U-shaped frame (1). The bolts (10) of the lower connecting parts (7) extend from the opening slot (5) and are fixedly connected to the horizontal section of another L-shaped corner bracket (11) by the locking nut (12). The vertical section of the other L-shaped corner bracket (11) is fixedly connected to the upright (2) of the lower U-shaped frame (13).

5. The piping support structure according to claim 1, wherein: The top end of the upright (2) of the upper U-shaped frame (1) is also fixedly connected to an installation component (14). The installation component (14) includes a U-shaped clip (15) that wraps around the upright (2). The top two ends of the U-shaped clip (15) are provided with outwardly extending wing plates (16). The wing plates (16) are provided with mounting holes (17). The locking bolt (18) passes through the U-shaped clip (15) and the upright (2) and fixes the two together.

Images