Arm supporting frame structure of finished product supporting and hanging frame

Abstract

The utility model discloses a supporting arm frame structure of a finished product supporting and hanging frame, and relates to the technical field of supporting arm frames. The bottom end of the top plate is fixedly provided with supporting cylinders which are symmetrically distributed, the interiors of the supporting cylinders are slidably clamped with first telescopic rods, the side, close to the supporting cylinders, of the bottom end of the top plate is rotatably connected with arm supporting cylinders, the interiors of the arm supporting cylinders are slidably clamped with second telescopic rods, and the bottoms of the first telescopic rods and the bottoms of the second telescopic rods are provided with plate grooves; a sliding block is slidably clamped in the plate groove, a sliding rod is fixedly connected to the bottom end of the sliding block, a damping spring is arranged between the bottom face of the sliding block and the bottom end of the inner wall of the plate groove and movably arranged on the outer side of the sliding rod in a sleeving mode, and a first cross beam is arranged at the bottom end of the sliding rod; when the equipment works, vibration is generated, the sliding blocks are driven to slide along the inner walls of the plate grooves by stretching the sliding rods, the damping springs are compressed, and the generated vibration is buffered by utilizing the elastic force effect of the damping springs, so that the abrasion of the equipment is reduced, and the service life of the equipment is further prolonged.

Description

Technical Field

[0001] The utility model relates to the technical field of bracket arms, and specifically relates to a bracket arm structure of a finished product support hanger. Background Art

[0002] A bracket arm is a structure commonly used to support or suspend various equipment or pipelines. In industrial production, bracket arms are widely used in support hanger systems to support and suspend equipment or pipelines. Its main components include a main body bracket, bracket arms, connecting parts, and fixing parts. The main body bracket is provided with support points for supporting the bracket arms. The bracket arms are connected to the main body bracket and can usually be adjusted in angle. The connecting parts connect the bracket arms and the fixing parts, enabling the bracket arms to rotate within a certain range, while the fixing parts are installed on the equipment or pipelines to be supported and suspended to ensure the stability and safety of the entire structure.

[0003] However, the shock absorption of the bracket arms of traditional support hangers is poor, which easily causes excessive vibration or oscillation of the equipment during operation, thereby affecting production efficiency, accelerating equipment wear, and even potentially affecting the production environment and the safety of workers. In view of the above problems, the inventor proposes a bracket arm structure of a finished product support hanger to solve the above problems. Summary of the Utility Model

[0004] In order to solve the problem of poor shock absorption of the bracket arms of traditional support hangers; the purpose of the utility model is to provide a bracket arm structure of a finished product support hanger.

[0005] To solve the above technical problems, the utility model adopts the following technical scheme: A bracket arm structure of a finished product support hanger, including a top plate, symmetrically distributed support cylinders are fixedly installed at the bottom end of the top plate, a first telescopic rod is slidably clamped inside the support cylinder, a bracket arm cylinder is rotatably connected to one side of the bottom end of the top plate close to the support cylinder, a second telescopic rod is slidably clamped inside the bracket arm cylinder, plate grooves are formed at the bottoms of the first telescopic rod and the second telescopic rod, sliders are slidably clamped inside the plate grooves, a sliding rod is fixedly connected to the bottom end of the slider, a shock absorption spring is arranged between the bottom surface of the slider and the bottom end of the inner wall of the plate groove, the shock absorption spring is movably sleeved outside the sliding rod, a first cross beam is arranged at the bottom end of the sliding rod, the sliding rod on the first telescopic rod is fixedly connected to the top end of the first cross beam, and the sliding rod on the second telescopic rod is rotatably connected to the top end of the first cross beam.

[0006] Preferably, chutes are formed on one side of the first telescopic rod and the second telescopic rod, fastening bolts are threadedly connected to one side of the support cylinder and the bracket arm cylinder respectively, and one end of the fastening bolt extends into the chute and abuts against the inner wall of the chute.

[0007] Preferably, one side of the bottom end of the first cross beam is rotatably connected with a threaded rod, the outer side of the threaded rod is threadedly connected with a second cross beam, one side of the bottom end of the first cross beam away from the threaded rod is fixedly connected with a guide rod, the second cross beam is slidably clamped on the outer side of the guide rod, and the bottom end of the threaded rod is fixedly connected with an adjustment knob.

[0008] Preferably, mounting plates are fixedly connected to the top ends of the support cylinders, positioning holes are formed at the four corners of the top ends of the mounting plates, fixing bolts movably penetrate through the interiors of the positioning holes, and the front ends of the fixing bolts are threadedly connected into the top plate.

[0009] Preferably, the support cylinders, the first telescopic rods, the support arm cylinders, the second telescopic rods, the first cross beam and the second cross beam are all made of metal materials.

[0010] Compared with the prior art, the beneficial effects of the present utility model are as follows:

[0011] 1. When the equipment works, vibrations will be generated. By stretching the sliding rod, the slider is driven to slide along the inner wall of the plate groove, and the shock-absorbing spring is compressed. By using the elastic force of the shock-absorbing spring, the generated vibrations are buffered, thereby reducing the wear of the equipment and further improving the service life of the equipment;

[0012] 2. By respectively extending the first telescopic rod and the second telescopic rod inside the support cylinder and the support arm cylinder, the lengths of the first telescopic rod and the second telescopic rod are adjusted, and by tightening the fastening bolts, the lengths of the second telescopic rod and the first telescopic rod are fixed, so that the installation of different equipment can be adjusted, and the applicable range of the equipment is further improved. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] In order to more clearly illustrate the technical solutions in the embodiments of the present utility model or the prior art, the following will briefly introduce the drawings required for use in the description of the embodiments or the prior art. 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.

[0014] Figure 1 It is a schematic diagram of the overall structure of the present utility model.

[0015] Figure 2 It is a schematic diagram of the partial cross-sectional structure of the present utility model.

[0016] Figure 3 For the present utility model Figure 2 The enlarged view at A in.

[0017] Figure 4 It is a schematic diagram of the partial structure of the present utility model.

[0018] In the figure: 1, top plate; 2, support cylinder; 3, first telescopic rod; 4, support arm cylinder; 5, second telescopic rod; 6, slider; 7, sliding rod; 8, shock-absorbing spring; 9, first cross beam; 10, chute; 11, fastening bolt; 12, threaded rod; 13, second cross beam; 14, guide rod; 15, adjusting knob; 16, mounting plate; 17, positioning hole; 18, fixing bolt; 19, plate groove. Specific implementation manner

[0019] Next, the technical solutions in the embodiments of the present invention will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, rather than all the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present invention.

[0020] Embodiment: As Figures 1-4 shown, the present invention provides a support arm structure of a finished product support hanger, including a top plate 1. Symmetrically distributed support cylinders 2 are fixedly installed at the bottom end of the top plate 1. A first telescopic rod 3 is slidably clamped inside the support cylinder 2. A support arm cylinder 4 is rotatably connected to one side of the bottom end of the top plate 1 close to the support cylinder 2. A second telescopic rod 5 is slidably clamped inside the support arm cylinder 4. Plate grooves 19 are opened at the bottoms of the first telescopic rod 3 and the second telescopic rod 5. A slider 6 is slidably clamped inside the plate groove 19. A sliding rod 7 is fixedly connected to the bottom end of the slider 6. A shock-absorbing spring 8 is arranged between the bottom surface of the slider 6 and the bottom end of the inner wall of the plate groove 19. The shock-absorbing spring 8 is movably sleeved outside the sliding rod 7. The bottom end of the sliding rod 7 is provided with a first cross beam 9. The sliding rod 7 on the first telescopic rod 3 is fixedly connected to the top end of the first cross beam 9. The sliding rod 7 on the second telescopic rod 5 is rotatably connected to the top end of the first cross beam 9.

[0021] Chutes 10 are opened on one side of the first telescopic rod 3 and the second telescopic rod 5. Fastening bolts 11 are threadedly connected to one side of the support cylinder 2 and the support arm cylinder 4 respectively. One end of the fastening bolt 11 extends into the chute 10 and abuts against the inner wall of the chute 10.

[0022] By adopting the above technical solution, by respectively extending the first telescopic rod 3 and the second telescopic rod 5 inside the support cylinder 2 and the support arm cylinder 4, the lengths of the first telescopic rod 3 and the second telescopic rod 5 are adjusted, and by tightening the fastening bolts 11, the lengths of the second telescopic rod 5 and the first telescopic rod 3 are fixed, so that the installation of different devices can be adjusted, further improving the applicable range of the structure.

[0023] A threaded rod 12 is rotatably connected to one side of the bottom end of the first cross beam 9. A second cross beam 13 is threadedly connected to the outside of the threaded rod 12. A guide rod 14 is fixedly connected to the side of the bottom end of the first cross beam 9 far from the threaded rod 12. The second cross beam 13 is slidably clamped outside the guide rod 14.

[0024] By adopting the above technical solution, by placing the device between the first crossbeam 9 and the second crossbeam 13, and by rotating the threaded rod 12, the second crossbeam 13 is driven to move upward, thereby clamping and fixing the device, and improving the stability during the installation of the device.

[0025] Installation plates 16 are fixedly connected to the tops of the support cylinders 2. Positioning holes 17 are formed at the four corners of the tops of the installation plates 16. Fixing bolts 18 pass through the positioning holes 17 movably, and the front ends of the fixing bolts 18 are threadedly connected to the top plate 1.

[0026] By adopting the above technical solution, through the cooperation among the installation plate 16, the positioning hole 17 and the fixing bolt 18, it is convenient to better install the support cylinder 2 to the bottom end of the top plate 1.

[0027] An adjusting knob 15 is fixedly connected to the bottom end of the threaded rod 12.

[0028] By adopting the above technical solution, by setting the adjusting knob 15, it is convenient to better rotate and adjust the threaded rod 12.

[0029] The support cylinders 2, the first telescopic rods 3, the support arm cylinders 4, the second telescopic rods 5, the first crossbeams 9 and the second crossbeams 13 are all made of metal materials.

[0030] By adopting the above technical solution, the support cylinders 2, the first telescopic rods 3, the support arm cylinders 4, the second telescopic rods 5, the first crossbeams 9 and the second crossbeams 13 are all made of metal materials, which can improve the service life of the device.

[0031] Working principle: When using the support arm of the support hanger, place the device on the top of the first crossbeam 9. By respectively extending the first telescopic rods 3 and the second telescopic rods 5 inside the support cylinders 2 and the support arm cylinders 4, adjust the lengths of the first telescopic rods 3 and the second telescopic rods 5, and by tightening the fastening bolts 11, fix the lengths of the second telescopic rods 5 and the first telescopic rods 3, so as to be able to adjust the installation of different devices, further improving the applicable range of the structure. At the same time, devices can also be installed on the first crossbeam 9 and the second crossbeam 13. By rotating the threaded rod 12, the second crossbeam 13 is driven to move upward, thereby clamping and fixing the device, and improving the stability during the installation of the device;

[0032] When the device is working, vibrations will be generated. By stretching the sliding rod 7, the slider 6 is driven to slide along the inner wall of the plate groove 19, and the shock-absorbing spring 8 is compressed. By using the elastic force of the shock-absorbing spring 8, the generated vibrations are buffered, thereby reducing the wear of the device.

[0033] Obviously, those skilled in the art can make various modifications and variations to the present utility model without departing from the spirit and scope of the present utility model. Thus, if these modifications and variations of the present utility model fall within the scope of the claims of the present utility model and their equivalent technologies, the present utility model also intends to include these modifications and variations.

Claims

1. The bracket structure of the finished product support hanger, including a top plate (1), is characterized in that: The bottom end of the top plate (1) is fixedly installed with symmetrically distributed support cylinders (2). A first telescopic rod (3) is slidably clamped inside the support cylinder (2). One side of the bottom end of the top plate (1) close to the support cylinder (2) is rotatably connected with a support arm cylinder (4). A second telescopic rod (5) is slidably clamped inside the support arm cylinder (4). Plate grooves (19) are formed at the bottoms of both the first telescopic rod (3) and the second telescopic rod (5). A slider (6) is slidably clamped inside the plate groove (19). The bottom end of the slider (6) is fixedly connected with a sliding rod (7). A shock-absorbing spring (8) is arranged between the bottom surface of the slider (6) and the bottom end inner wall of the plate groove (19). The shock-absorbing spring (8) is movably sleeved outside the sliding rod (7). The bottom end of the sliding rod (7) is provided with a first cross beam (9). The sliding rod (7) on the first telescopic rod (3) is fixedly connected with the top end of the first cross beam (9). The sliding rod (7) on the second telescopic rod (5) is rotatably connected with the top end of the first cross beam (9).

2. The bracket arm structure of a finished product support hanger according to claim 1, characterized in that, Chute grooves (10) are formed on one side of both the first telescopic rod (3) and the second telescopic rod (5). Tightening bolts (11) are threadedly connected to one side of both the support cylinder (2) and the support arm cylinder (4). One end of the tightening bolt (11) extends into the chute groove (10) and abuts against the inner wall of the chute groove (10).

3. The bracket arm structure of a finished support hanger as described in claim 1, characterized in that, One side of the bottom end of the first cross beam (9) is rotatably connected with a threaded rod (12). A second cross beam (13) is threadedly connected to the outside of the threaded rod (12). One side of the bottom end of the first cross beam (9) far from the threaded rod (12) is fixedly connected with a guide rod (14). The second cross beam (13) is slidably clamped outside the guide rod (14).

4. The bracket arm structure of a finished product support hanger as described in claim 1, characterized in that, Installation plates (16) are fixedly connected to the top ends of the support cylinders (2). Positioning holes (17) are formed at the four corners of the top end of the installation plate (16). Fixing bolts (18) movably penetrate through the positioning holes (17). The front end of the fixing bolt (18) is threadedly connected inside the top plate (1).

5. The bracket arm structure of a finished support hanger according to claim 3, characterized in that, An adjustment knob (15) is fixedly connected to the bottom end of the threaded rod (12).

6. The bracket arm structure of a finished support hanger according to claim 1, characterized in that, The support cylinders (2), the first telescopic rods (3), the support arm cylinders (4), the second telescopic rods (5), the first cross beams (9) and the second cross beams (13) are all made of metal materials.

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