Assembly type bearing support hanger connecting structure

Abstract

The utility model relates to the technical field of support hanger connecting structures, and discloses an assembly type bearing support hanger connecting structure which comprises a U-shaped groove hanger, a connecting mechanism arranged in the U-shaped groove hanger, a positioning mechanism arranged in the connecting mechanism, a positioning hole formed in the U-shaped groove hanger, and a second positioning groove formed in the U-shaped groove hanger. The connecting mechanism comprises a mounting assembly and a connecting assembly, the mounting assembly is arranged in the U-shaped groove hanging bracket, the connecting assembly is arranged in the mounting assembly, the mounting assembly comprises a base body, and the base body is movably connected to the exterior of the U-shaped groove hanging bracket. The nut drives the threaded rod to penetrate through the positioning hole, and then the clamping plate penetrates through the second positioning groove and the threaded rod, so that the position of the threaded rod is positioned, the threaded rod is prevented from deviating due to vibration and falling off, and connection between the base body and the U-shaped groove hanging bracket is more stable and firmer through the threaded rod and the clamping plate.

Description

Technical Field

[0001] The utility model relates to the technical field of support and hanger connection structures, and specifically relates to an assembled load-bearing support and hanger connection structure. Background Technique

[0002] An assembled load-bearing support and hanger, also known as a finished support and hanger or a comprehensive support and hanger, mainly functions to bear the weight of mechanical and electrical pipelines and is mostly used in support occasions where the pipeline elevation and crossbar length can be adjusted. During installation, on-site assembly is required, so a connection structure is needed.

[0003] According to the description in a connection structure of an assembled support and hanger disclosed on the patent network (the authorized announcement number is: CN219366508U), "The utility model discloses a connection structure of an assembled support and hanger, including a U-shaped groove hanger, a hanger base, a pin, and a fastener. The four are used in combination to play a role. The hanger base is integrally formed, reducing the manufacturing process of parts (the hanger base), improving efficiency and accuracy. The hanger base modifies the previous connection method, reducing from 2 - 6 bolts to 1 fastener + 1 pin. The bearing capacity is also transferred from the previous fastener (bolt) to the pin, effectively reducing costs. The pin serves as a nut and a fixing part at the same time and also has a bearing function. If the weight of the suspended object is too large, it can be thickened and widened to kill two birds with one stone. The reinforcing ribs at the bottom of the U-shaped groove hanger are used to increase the bearing capacity of the U-shaped groove hanger, and the flanging at the edge of the U-shaped groove hanger is processed by a fixed machine flanging method, which not only increases the bearing capacity of the U-shaped groove hanger but also makes the edge of the U-shaped groove hanger smooth and burr-free."

[0004] Regarding the above description, the applicant believes there are the following problems:

[0005] During the use of this utility model, since the device connects the base body and the pin body by passing the fastener through the fastening hole and the hanger hole and then through the pin hole, but the pin body is connected by the fastener. When vibration occurs after long-term use, the fastener will fall off from the inside of the pin body. At this time, the fastener loses its restraint and will fall off from the inside of the hanger slot, resulting in insufficient support force of the base body and causing a safety accident. Therefore, it is necessary to improve an assembled load-bearing support and hanger connection structure to solve the above problems. Content of the Utility Model

[0006] The purpose of the utility model is to provide an assembled load-bearing support and hanger connection structure to solve the problems raised in the above background technique.

[0007] To achieve the above object, the utility model provides the following technical solutions: An assembled load-bearing support hanger connection structure, including a U-shaped groove hanger, wherein a connection mechanism is arranged inside the U-shaped groove hanger, a positioning mechanism is arranged inside the connection mechanism, a positioning hole is opened inside the U-shaped groove hanger, and a second positioning groove is opened inside the U-shaped groove hanger.

[0008] The connection mechanism includes an installation component and a connection component. The installation component is arranged inside the U-shaped groove hanger, and the connection component is arranged inside the installation component.

[0009] Preferably, the installation component includes a base body, the base body is movably connected to the outside of the U-shaped groove hanger, a first positioning groove is opened inside the base body, a limiting cylinder is fixedly connected inside the base body, a limiting ring is rotatably connected inside the base body, and a nut is fixedly connected to one end of the limiting ring away from the base body. The limiting ring can limit the nut, so that the rotation of the nut can adjust the position of the threaded rod, and the threaded rod passes through the positioning hole.

[0010] Preferably, a limiting groove is opened at the corresponding position of the base body for the limiting ring, and the limiting ring rotates inside the limiting hole. Two first positioning grooves are opened, and the two first positioning grooves are symmetrically opened inside the base body. The limiting groove limits the limiting ring, so that the limiting ring can only rotate inside the limiting groove, and the limiting ring is connected to the base body.

[0011] Preferably, the connection component includes a connecting plate, the connecting plate is fixedly connected to the top of the base body, a connection hole is opened inside the connecting plate, a threaded rod is threadedly connected inside the nut, the threaded rod is movably connected inside the limiting cylinder, the threaded rod is movably connected inside the positioning hole, a positioning plate is fixedly connected to the back of the threaded rod, a clamping plate is movably connected inside the threaded rod, the clamping plate is movably connected inside the second positioning groove, and the clamping plate is movably connected inside the first positioning groove. By passing the clamping plate through the second positioning groove, the first positioning groove and the through groove of the threaded rod, the position of the threaded rod is positioned, and at the same time, the position of the base body is also positioned by the clamping plate.

[0012] Preferably, a through groove is opened at the corresponding position of the threaded rod for the clamping plate, and the clamping plate passes through the through groove. By connecting the clamping plate and the threaded rod through the through groove, the threaded rod can be positioned by the clamping plate.

[0013] Preferably, the positioning mechanism includes a fixing plate fixedly connected to the left and right sides of the base body. A sliding rod is slidably connected inside the fixing plate. A pull ring is fixedly connected to the top of the sliding rod, and a pressing plate is fixedly connected to the bottom of the sliding rod. A spring is fixedly connected between the pressing plate and the fixing plate. The spring pushes the pressing plate against the top of the clamping plate, so that the clamping plate is stuck inside the first positioning groove to prevent the first positioning groove from moving.

[0014] Preferably, through holes are provided at the corresponding positions of the fixing plate for the sliding rod, and the sliding rod slides inside the through holes. The pressing plate contacts the clamping plate. By limiting the sliding rod through the through holes, the position of the pressing plate can be adjusted by pulling the pull ring, which is convenient for the installation of the clamping plate.

[0015] Compared with the prior art, the present utility model provides an assembled load-bearing support hanger connection structure, which has the following beneficial effects:

[0016] 1. During the use of this assembled load-bearing support hanger connection structure, by setting the nut to drive the threaded rod to pass through the positioning hole, and then passing the clamping plate through the second positioning groove and the threaded rod, the position of the threaded rod is thus positioned, preventing the threaded rod from shifting due to vibration and falling off. Moreover, through the threaded rod and the clamping plate, the connection between the base body and the U-shaped groove hanger is more stable and firm.

[0017] 2. During the use of this assembled load-bearing support hanger connection structure, by setting the pull ring, the position of the pressing plate can be pulled and adjusted. The spring pushes the pressing plate against the top of the clamping plate, so that the clamping plate is stuck inside the second positioning groove, thereby preventing the clamping plate from falling off inside the second positioning groove and stably positioning the position of the clamping plate. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] In order to more clearly illustrate the technical solutions in the embodiments of the present utility model, the following will briefly introduce the drawings required for the description of the embodiments. Obviously, the following drawings are only some embodiments of the present utility model. For those of ordinary skill in the art, other drawings can be obtained based on these drawings without creative efforts:

[0019] Figure 1 It is a schematic diagram of the external structure of the present utility model;

[0020] Figure 2 It is a schematic diagram of the connection mechanism structure of the present utility model;

[0021] Figure 3 It is a schematic diagram of the installation component structure of the present utility model;

[0022] Figure 4 It is a schematic diagram of the connection component structure of the present utility model;

[0023] Figure 5 This is a schematic structural diagram of the positioning mechanism of the present utility model.

[0024] In the figure: 1. U-shaped groove hanger; 2. Connection mechanism; 21. Installation component; 211. Base body; 212. First positioning groove; 213. Limiting cylinder; 214. Limiting ring; 215. Nut; 22. Connection component; 221. Connection plate; 222. Connection hole; 223. Threaded rod; 224. Positioning plate; 225. Clamping plate; 3. Positioning mechanism; 31. Fixed plate; 32. Slide rod; 33. Pull ring; 34. Pressure plate; 35. Spring; 4. Positioning hole; 5. Second positioning groove. Specific implementation manner

[0025] Please refer to Figures 1-5 , the present utility model provides a technical solution: an assembled load-bearing support hanger connection structure, including a U-shaped groove hanger 1, a connection mechanism 2 is arranged inside the U-shaped groove hanger 1, a positioning mechanism 3 is arranged inside the connection mechanism 2, a positioning hole 4 is opened inside the U-shaped groove hanger 1, and a second positioning groove 5 is opened inside the U-shaped groove hanger 1.

[0026] In this embodiment, the connecting mechanism 2 includes a mounting component 21 and a connecting component 22. The mounting component 21 is disposed inside the U-shaped groove hanger 1, and the connecting component 22 is disposed inside the mounting component 21. The mounting component 21 includes a base body 211. The base body 211 is movably connected to the outside of the U-shaped groove hanger 1. A first positioning groove 212 is formed inside the base body 211. A limiting cylinder 213 is fixedly connected inside the base body 211. A limiting ring 214 is rotatably connected inside the base body 211. One end of the limiting ring 214 away from the base body 211 is fixedly connected with a nut 215. The limiting ring 214 can limit the nut 215, so that the rotation of the nut 215 can adjust the position of the threaded rod 223, and the threaded rod 223 passes through the positioning hole 4. A limiting groove is formed in the base body 211 at the corresponding position of the limiting ring 214, and the limiting ring 214 rotates inside the limiting hole. There are two first positioning grooves 212, and the two first positioning grooves 212 are symmetrically formed inside the base body 211. The limiting groove limits the limiting ring 214, so that the limiting ring 214 can only rotate inside the limiting groove, and the limiting ring 214 is connected to the base body 211. The connecting component 22 includes a connecting plate 221. The connecting plate 221 is fixedly connected to the top of the base body 211. A connecting hole 222 is formed inside the connecting plate 221. A threaded rod 223 is threadedly connected inside the nut 215. The threaded rod 223 is movably connected inside the limiting cylinder 213. The threaded rod 223 is movably connected inside the positioning hole 4. A positioning plate 224 is fixedly connected to the back of the threaded rod 223. A clamping plate 225 is movably connected inside the threaded rod 223. The clamping plate 225 is movably connected inside the second positioning groove 5. The clamping plate 225 is movably connected inside the first positioning groove 212. By passing the clamping plate 225 through the second positioning groove 5, the first positioning groove 212 and the through groove of the threaded rod 223, the position of the threaded rod 223 is positioned, and at the same time, the position of the base body 211 is also positioned by the clamping plate 225. A through groove is formed in the threaded rod 223 at the corresponding position of the clamping plate 225, and the clamping plate 225 passes through the through groove. Through the through groove, the clamping plate 225 is connected to the threaded rod 223, and the position of the threaded rod 223 can be positioned by the clamping plate 225.

[0027] In this embodiment, the positioning mechanism 3 includes a fixing plate 31 which is fixedly connected to the left and right sides of the base body 211. A sliding rod 32 is slidably connected inside the fixing plate 31. A pull ring 33 is fixedly connected to the top of the sliding rod 32, and a pressing plate 34 is fixedly connected to the bottom of the sliding rod 32. A spring 35 is fixedly connected between the pressing plate 34 and the fixing plate 31. The spring 35 pushes the pressing plate 34 to press on the top of the clamping plate 225, so that the clamping plate 225 is stuck inside the first positioning groove 212 to prevent the first positioning groove 212 from moving. The fixing plate 31 is provided with through holes at corresponding positions of the sliding rod 32, and the sliding rod 32 slides inside the through holes. The pressing plate 34 contacts the clamping plate 225, and the sliding rod 32 is limited through the through holes. Then, the position of the pressing plate 34 can be adjusted by driving the sliding rod 32 through the pull ring 33, which is convenient for the installation of the clamping plate 225.

[0028] During the actual operation process, when this device is in use, the base body 211 is placed at a suitable position outside the U-shaped groove hanger 1. Then, the threaded rod 223 is placed inside the nut 215. The nut 215 is limited by the limiting ring 214. The rotation of the nut 215 drives the threaded rod 223 to move. The positioning plate 224 is used to position the threaded rod 223. The threaded rod 223 is limited by the limiting cylinder 213, so that the threaded rod 223 can only slide and cannot rotate. The threaded rod 223 passes through the positioning hole 4 and moves to a suitable position, so that the through hole of the threaded rod 223 is aligned with the first positioning groove 212. Then, the clamping plate 225 passes through the second positioning groove 5, the first positioning groove 212 and the through hole of the threaded rod 223, and the position of the threaded rod 223 can be positioned through the clamping plate 225. Then, the spring 35 pushes the pressing plate 34. The pressing plate 34 is limited by the sliding rod 32, and the pressing plate 34 presses on the top of the clamping plate 225, so that the clamping plate 225 is stuck inside the second positioning groove 5, thereby positioning the clamping plate 225. The pull ring 33 can be pulled to drive the sliding rod 32, and the sliding rod 32 drives the pressing plate 34 to compress the spring 35, and the position of the pressing plate 34 can be adjusted.

Claims

1. An assembled load-bearing support and hanger connection structure, comprising a U-shaped groove hanger (1), characterized in that: A connecting mechanism (2) is provided inside the U-shaped groove hanger (1), a positioning mechanism (3) is provided inside the connecting mechanism (2), a positioning hole (4) is provided inside the U-shaped groove hanger (1), and a second positioning groove (5) is provided inside the U-shaped groove hanger (1); The connecting mechanism (2) comprises a mounting assembly (21) and a connecting assembly (22); the mounting assembly (21) is arranged inside the U-shaped groove hanger (1); and the connecting assembly (22) is arranged inside the mounting assembly (21).

2. The assembled load-bearing support and hanger connection structure according to claim 1 is characterized in that: The mounting assembly (21) comprises a base body (211), the base body (211) is movably connected to the outside of the U-shaped groove hanger (1), a first positioning groove (212) is provided inside the base body (211), a limiting cylinder (213) is fixedly connected inside the base body (211), a limiting ring (214) is rotatably connected inside the base body (211), and a nut (215) is fixedly connected to one end of the limiting ring (214) away from the base body (211).

3. The assembled load-bearing support and hanger connection structure according to claim 2 is characterized in that: The base body (211) is provided with a limiting groove at a position corresponding to the limiting ring (214), and the limiting ring (214) rotates inside the limiting hole, and two first positioning grooves (212) are provided, and the two first positioning grooves (212) are symmetrically provided inside the base body (211).

4. The assembled load-bearing support and hanger connection structure according to claim 2 is characterized in that: The connecting assembly (22) comprises a connecting plate (221), wherein the connecting plate (221) is fixedly connected to the top of the base body (211), a connecting hole (222) is provided inside the connecting plate (221), a threaded rod (223) is threadedly connected inside the nut (215), the threaded rod (223) is movably connected inside the limiting cylinder (213), the threaded rod (223) is movably connected inside the positioning hole (4), a positioning plate (224) is fixedly connected to the back of the threaded rod (223), a clamping plate (225) is movably connected inside the threaded rod (223), the clamping plate (225) is movably connected inside the second positioning groove (5), and the clamping plate (225) is movably connected inside the first positioning groove (212).

5. The assembled load-bearing support and hanger connection structure according to claim 4 is characterized in that: The threaded rod (223) is provided with a through slot at a corresponding position of the clamping plate (225), and the clamping plate (225) passes through the through slot.

6. The assembled load-bearing support and hanger connection structure according to claim 4 is characterized in that: The positioning mechanism (3) comprises a fixing plate (31), wherein the fixing plate (31) is fixedly connected to the left and right sides of the base body (211), a sliding rod (32) is slidably connected inside the fixing plate (31), a pull ring (33) is fixedly connected to the top of the sliding rod (32), a pressure plate (34) is fixedly connected to the bottom of the sliding rod (32), and a spring (35) is fixedly connected between the pressure plate (34) and the fixing plate (31).

7. The assembled load-bearing support and hanger connection structure according to claim 6 is characterized in that: The fixing plate (31) is provided with a through hole at a position corresponding to the sliding rod (32), and the sliding rod (32) slides inside the through hole, and the pressing plate (34) is in contact with the clamping plate (225).

Images