Anti-seismic support hanger system

Abstract

The utility model relates to the technical field of supports and hangers, in particular to an anti-seismic support and hanger system. According to the technical scheme, the device comprises a vertical main hanging bracket and a side auxiliary support, the vertical main hanging bracket comprises a threaded hanging rod, a force unloading assembly is arranged at the end, away from a connecting lug, of the threaded hanging rod, and a damping assembly is arranged at the lower end of the threaded hanging rod and comprises two sets of mounting hoops; and a plurality of damping mechanisms are arranged on the inner sides, close to each other, of the two mounting hoops. The anti-seismic device is simple in overall structure, vertical vibration transmitted by a pipeline can be buffered and unloaded by arranging the unloading assembly at the mounting end of the vertical main hanging bracket, so that a better anti-seismic effect is achieved, meanwhile, the pipeline can be directly subjected to damping protection by arranging the damping assembly, and the service life of the pipeline is prolonged. And buffer force unloading structures are arranged from the mounting end to the contact end, so that the shock resistance of the device is greatly improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to a support and hanger technical field especially relates to an anti-seismic support and hanger system. BACKGROUND

[0002] Support and hanger, the appellation of support and hanger, plays the function of bearing the weight of each accessory and medium, constraint and limit the unreasonable displacement of building component and control component vibration in each construction link, and has extremely important role to the safe operation of building facility.Support and hanger is mainly used in building water supply and drainage, fire control, heating, ventilation, air conditioning, gas, heat, electric power, communication and other mechanical and electrical engineering facilities, the support and hanger in prior art can be stably installed when installing various types of pipes, but various types of pipes will vibrate when operating, and the existing support and hanger cannot protect the pipes well.Therefore, we specially propose an anti-seismic support and hanger system. SUMMARY

[0003] The utility model aims at the problem in the background art, and proposes an anti-seismic support and hanger system.

[0004] The utility model discloses a kind of anti-seismic support and hanger systems, including vertical main hanger and side vice support, the vertical main hanger includes threaded hanger bar, the outer ring of the threaded hanger bar is provided with unloading cover, the side vice support includes the connecting lug of the outer ring of threaded hanger bar one end, the side of the connecting lug far from threaded hanger bar is connected with stress bar, the end far from connecting lug on the stress bar is provided with mounting foot, the end far from connecting lug on the threaded hanger bar is provided with unloading assembly, the unloading assembly includes buffer frame, the inner side of the buffer frame is provided with unloading plate, buffer rubber pad is arranged between the buffer frame and unloading plate, one side of the buffer rubber pad is provided with screw rod, the outer ring of the screw rod is provided with spring one, the lower end of the threaded hanger bar is provided with shock-absorbing assembly, the shock-absorbing assembly includes two groups of mounting clamps, the inner side of two groups of the mounting clamps mutually close is provided with multiple shock-absorbing mechanisms, the shock-absorbing mechanism includes two groups of stress plates, multiple spring two are provided between two groups of stress plates, two groups of limit position holes are formed in each group of the stress plate, limit position guide rod is arranged in the limit position hole, two groups of the mounting clamps both sides are provided with bolt piece.

[0005] Preferably, the inner side of the unloading cover is provided with multiple fixed frames, and the threaded hanger bar is installed in correspondence with the fixed frames on the inner side of the unloading cover.

[0006] Preferably, two groups of threaded holes are formed in the connecting lug, one group of the threaded holes is installed in correspondence with the outer ring of one end of the threaded hanger bar, and the other group of the threaded holes is installed in correspondence with one end of the stress bar.

[0007] Preferably, the force receiving rod is installed on the side of the mounting foot corresponding to the end away from the connecting lug, the end of the mounting foot away from the force receiving rod is arranged in a planar shape, and a bolt hole is formed in the mounting foot.

[0008] Preferably, the buffer frame is arranged in an inner recessed shape, the two ends of the force relieving plate are installed on the two sides of the inner wall of the buffer frame, one side of the buffer rubber pad is installed on the inner wall of the buffer frame, bolt holes are formed in the buffer frame, the force relieving plate and the buffer rubber pad in a corresponding manner, the screw rod is installed in the bolt hole in a corresponding manner, one end of the spring one is installed on one side of the force relieving plate in a corresponding manner, and the other end of the spring one is installed on the side of the buffer rubber pad close to the force relieving plate in a corresponding manner.

[0009] Preferably, the mounting clamp is arranged in a circular arc lug shape, one side of each group of damping mechanisms is installed on the inner wall of the mounting clamp in a corresponding manner, fastening bolt grooves are formed in the two sides of each group of mounting clamps in a corresponding manner, and the bolt is installed in the fastening bolt groove in a corresponding manner.

[0010] Preferably, the two ends of the spring two are installed on the sides close to each other of the two groups of force receiving plates in a corresponding manner, and the two ends of each group of limiting guide rods are provided with a stop block.

[0011] Preferably, assembly holes are formed in the corresponding limiting hole positions of each group of mounting clamps in a corresponding manner, and the limiting guide rods are installed in the limiting holes and the assembly holes in a corresponding manner.

[0012] Compared with the prior art, the utility model has the advantages of the following beneficial technical effects:

[0013] The utility model discloses a whole simple structure, can buffer force relieving to the vertical vibration that the pipeline transmits through setting the force relieving assembly on the installation end of the vertical main hanger, thereby better anti -seismic effect is played, and the setting of damping assembly can directly shock -absorbing protection to the pipeline, thereby the anti -seismic performance of the whole of the device is improved again, and the buffer force relieving structure is set up from the installation end to the contact end, and the anti -seismic ability of the device is greatly improved. ACCURACY OF DRAWINGS

[0014] Figure 1 It is the whole structure schematic view of the utility model;

[0015] Figure 2 It is another visual angle structure schematic view of the utility model;

[0016] Figure 3 It is the structure schematic view of the force relieving assembly in the utility model;

[0017] Figure 4 It is the structure schematic view of the damping assembly in the utility model in the assembly state;

[0018] Figure 5The explosion schematic view of the shock absorption assembly in the utility model.

[0019] The figure marks: 1, vertical main hanger; 11, threaded hanger rod; 12, force relieving cover; 13, fixed frame; 2, side direction auxiliary support; 21, connecting lug; 22, stress rod; 23, mounting foot; 3, force relieving assembly; 31, buffer frame; 32, force relieving plate; 33, buffer rubber pad; 34, screw rod; 35, spring one; 4, shock absorption assembly; 41, mounting clamp; 42, shock absorption mechanism; 421, stress plate; 422, spring two; 423, limiting hole; 424, limiting guide rod; 425, stop block; 43, screw bolt; 5, screw hole; 6, fastening bolt slot; 7, assembly hole. DETAILED DESCRIPTION

[0020] The technical scheme of the utility model will be further explained in connection with the drawings and specific embodiments.

[0021] EMBODIMENT

[0022] As Figures 1-5 shown, the utility model provides an anti-seismic support and hanger system, including vertical main hanger 1 and side direction auxiliary support 2, vertical main hanger 1 includes threaded hanger rod 11, and the outer ring of threaded hanger rod 11 is provided with force relieving cover 12, and the inboard of force relieving cover 12 is provided with multiple fixed frames 13, and the fixed frame 13 is provided with " C " shape, and the mounting end of fixed frame 13 is fixedly connected with the inboard of force relieving cover 12, and threaded hanger rod 11 is installed corresponding to the fixed frame 13 of the inboard of force relieving cover 12, and the setting of fixed frame 13 can make force relieving cover 12 stably install in the outer ring of threaded hanger rod 11, and can position threaded hanger rod 11 simultaneously, and side direction auxiliary support 2 includes the connecting lug 21 of the outer ring of one end of threaded hanger rod 11, and two groups of threaded holes are formed on connecting lug 21, and one group of threaded holes is installed corresponding to the outer ring of one end of threaded hanger rod 11, and one end of connecting lug 21 is screwed with the outer ring of one end of threaded hanger rod 11 through threaded hole, and stress rod 22 is connected with the side of connecting lug 21 away from threaded hanger rod 11, and the other group of threaded holes is installed corresponding to one end of stress rod 22, and connecting lug 21 is fixedly connected with stress rod 22, and mounting foot 23 is arranged on the end of stress rod 22 away from connecting lug 21, and the end of stress rod 22 away from connecting lug 21 is installed corresponding to one side of mounting foot 23, and one end of stress rod 22 is fixedly connected with mounting foot 23, and the end of mounting foot 23 away from stress rod 22 is provided with plane shape, and screw hole 5 is formed on mounting foot 23, and screw hole 5 can be mutually adapted with expansion bolt, and the setting of screw hole 5 can make operator fix side direction auxiliary support 2 through bolt, and vertical main hanger 1 and side direction auxiliary support 2 are the conventional support and hanger structure, so do not repeat too much in this application file.

[0023] The threaded hanger 11 is provided with a force relief assembly 3 away from the connecting lug 21, the force relief assembly 3 comprises a buffer frame 31, the buffer frame 31 is provided in a concave shape, the buffer frame 31 is provided with a force relief plate 32 on the inner side, both ends of the force relief plate 32 are correspondingly installed on both sides of the inner wall of the buffer frame 31, both ends of the force relief plate 32 are in sliding connection with the inner wall of the buffer frame 31, a buffer rubber pad 33 is arranged between the buffer frame 31 and the force relief plate 32, one side of the buffer rubber pad 33 is correspondingly installed on the inner wall of the buffer frame 31, and the other side of the buffer rubber pad 33 is fixedly connected to the inner side of the buffer frame 31; the buffer rubber pad 33 is provided with a lead screw 34 on one side, bolt holes are correspondingly formed in the buffer frame 31, the force relief plate 32 and the buffer rubber pad 33, the lead screw 34 is correspondingly installed in the bolt hole, the lead screw 34 is vertically downwardly installed through the bolt hole, the buffer rubber pad 33 can be limited in movement, the bolt hole in the force relief plate 32 has a larger radius than the bolt holes in the buffer frame 31 and the buffer rubber pad 33, one end of the lead screw 34 is fixedly connected to one end of the threaded hanger 11, the direct connection of the lead screw 34 and one end of the threaded hanger 11 can better buffer the vibration received by the threaded hanger 11, a spring 35 is sleeved on the outer ring of the lead screw 34, one end of the spring 35 is correspondingly installed on one side of the force relief plate 32, the other end of the spring 35 is correspondingly installed on the side of the buffer rubber pad 33 close to the force relief plate 32, and the spring 35 is fixedly connected to the buffer rubber pad 33; the spring 35 can cooperate with the buffer rubber pad 33 to better buffer and absorb the vibration, and the force relief assembly 3 can better buffer the vibration received by the vertical main hanger 1 after installation, thereby achieving the effect of shock resistance;

[0024] The lower end of the threaded hanger 11 is provided with a damping assembly 4, the damping assembly 4 includes two groups of mounting clamps 41, the mounting clamps 41 are provided in a circular arc ear shape, the inner sides of the two groups of mounting clamps 41 close to each other are provided with a plurality of damping mechanisms 42, one side of each group of damping mechanisms 42 is correspondingly mounted with the inner wall of the mounting clamp 41, and one side of each group of damping mechanisms 42 is correspondingly fixedly connected with the inner side of the mounting clamp 41; the damping mechanism 42 includes two groups of stress plates 421, a plurality of spring twos 422 are arranged between the two groups of stress plates 421, the two ends of the spring two 422 are correspondingly mounted with the two groups of stress plates 421 close to each other, and the two ends of the spring two 422 are fixedly connected with one side of the two groups of stress plates 421; the plurality of spring twos 422 can unload and buffer the vibration received by the damping assembly 4; two limiting holes 423 are formed in each stress plate 421, a limiting guide rod 424 is arranged in the limiting hole 423, and the limiting guide rod 424 is in sliding connection with the limiting hole 423; the two ends of each limiting guide rod 424 are provided with a stop block 425, the stop block 425 is fixedly connected with the limiting guide rod 424, and the stop block 425 can avoid the limiting guide rod 424 from being separated from the stress plate 421 when the limiting guide rod 424 moves in the limiting hole 423; bolt pieces 43 are arranged on the two sides of the two groups of mounting clamps 41, fastening bolt grooves 6 are formed in the two sides of each mounting clamp 41, the bolt pieces 43 are correspondingly mounted with the fastening bolt grooves 6, assembly holes 7 are correspondingly formed in each mounting clamp 41 at positions corresponding to the limiting holes 423, the limiting guide rod 424 passes through the limiting hole 423 and is correspondingly mounted with the assembly hole 7, the limiting guide rod 424 is in sliding connection with the assembly hole 7, and the limiting guide rod 424 can limit the movement of the stress plate 421 in the inner ring when the stress plate 421 is buffered by the spring two 422, thereby avoiding the stress plate 421 from shaking at will through the spring two 422 under the action of vibration; the damping assembly 4 can stably install the pipeline, the vibration transmitted by the pipeline can be buffered by the damping mechanism 42, the movement of the stress plate 421 can be limited by the plurality of limiting guide rods 424, and the damping mechanism 42 is more stable in the installed state, so that the pipeline can be better damped.

[0025] In the embodiment, the operator first installs the unloading assembly 3 with the vertical main hanger 1 through the bolt hole 5 by means of the expansion bolt, then assembles the threaded hanger 11 through the connecting ear 21, and then fixes and installs one end of the mounting foot 23 by means of the expansion bolt, so that the installation of the device is completed.

[0026] When the operator needs to install the pipeline on the device, the operator first unscrews the bolt piece 43, separates the lower set of mounting clamps 41 from the other set of mounting clamps 41, places the pipeline inside the removed mounting clamps 41, lifts the mounting clamps 41 by the operator to make the two sides of the two sets of mounting clamps 41 adhere to each other, and finally fastens by the bolt piece 43, thereby completing the installation of the pipeline.

[0027] When the pipeline is in a working state and vibrates, the vibration force transmitted by the pipeline is transmitted to the inner set of force plates 421, the inner set of force plates 421 receives the vibration and transmits it to the other set of force plates 421 through the multiple sets of spring two 422, the force plates 421 transmit the vibration to the mounting clamps 41, the mounting clamps 41 receive the vibration and transmit it to the side auxiliary support 2 and the force relief assembly 3 through the threaded lifting rod 11, the vibration received by the threaded lifting rod 11 is released by the side auxiliary support 2, and then the force relief assembly 3 buffers and relieves the force again.

[0028] The above specific embodiments are only preferred embodiments of the present application, and based on the technical scheme of the present application and the related inspiration of the above embodiments, those skilled in the art can make various alternative improvements and combinations on the above specific embodiments.

Claims

1. An anti-seismic support hanger system comprising a vertical main hanger (1) and lateral secondary supports (2), characterized in that: The vertical main hanger (1) comprises a threaded hanger (11), the outer ring of the threaded hanger (11) is provided with a force relief cover (12), the side auxiliary support (2) comprises a connecting lug (21) sleeved on the outer ring of one end of the threaded hanger (11), the connecting lug (21) is connected with a stress rod (22) away from one side of the threaded hanger (11), the stress rod (22) is provided with a mounting foot (23) away from one end of the connecting lug (21), the threaded hanger (11) is provided with a force relief assembly (3) away from one end of the connecting lug (21), the force relief assembly (3) comprises a buffer frame (31), the buffer frame (31) is provided with a force relief plate (32) on the inner side, the buffer frame (31) and the force relief plate (32) are provided with a buffer rubber pad (33), one side of the buffer rubber pad (33) is provided with a lead screw (34), the outer ring of the lead screw (34) is sleeved with a spring (35), the lower end of the threaded hanger (11) is provided with a damping assembly (4), the damping assembly (4) comprises two groups of mounting clamps (41), the inner sides of the two groups of mounting clamps (41) close to each other are provided with a plurality of damping mechanisms (42), the damping mechanism (42) comprises two groups of stress plates (421), a plurality of springs (422) are arranged between the two groups of stress plates (421), a plurality of limiting holes (423) are formed in each group of stress plates (421), the limiting holes (423) are provided with limiting guide rods (424), and the two sides of the two groups of mounting clamps (41) are provided with bolt members (43).

2. The seismic support hanger system of claim 1, wherein, The inner side of the force relief cover (12) is provided with a plurality of fixing frames (13), and the threaded hanger (11) is installed in correspondence with the fixing frames (13) on the inner side of the force relief cover (12).

3. The seismic support hanger system of claim 1, wherein, Two groups of threaded holes are formed in the connecting lug (21), one group of the threaded holes is installed in correspondence with the outer ring of one end of the threaded hanger (11), and the other group of the threaded holes is installed in correspondence with one end of the stress rod (22).

4. The seismic support hanger system of claim 1, wherein, The end of the stress rod (22) away from the connecting lug (21) is installed in correspondence with one side of the mounting foot (23), the end of the mounting foot (23) away from the stress rod (22) is provided in a planar shape, and a bolt hole (5) is formed in the mounting foot (23).

5. The seismic support hanger system of claim 1, wherein, The buffer frame (31) is provided in an inner recessed shape, the two ends of the force relief plate (32) are installed in correspondence with the inner walls of the two sides of the buffer frame (31), one side of the buffer rubber pad (33) is installed in correspondence with the inner wall of the buffer frame (31), bolt holes are formed in the buffer frame (31), the force relief plate (32) and the buffer rubber pad (33) in correspondence, the lead screw (34) is installed in correspondence with the bolt holes, one end of the spring (35) is installed in correspondence with one side of the force relief plate (32), and the other end of the spring (35) is installed in correspondence with one side of the buffer rubber pad (33) close to the force relief plate (32).

6. The seismic support hanger system of claim 1, wherein, The mounting clamps (41) are arranged in a circular arc ear shape, one side of each group of damping mechanisms (42) is arranged in correspondence with the inner wall of the mounting clamps (41), and fastening bolt grooves (6) are arranged on both sides of each group of mounting clamps (41), and the bolt members (43) are arranged in correspondence with the fastening bolt grooves (6).

7. The seismic support hanger system of claim 1, wherein, The two ends of the spring two (422) are respectively arranged in correspondence with the mutually close sides of the two groups of stress plates (421), and the two ends of each group of limiting guide rods (424) are provided with a stop block (425).

8. The seismic support system of claim 1, wherein, Corresponding assembly holes (7) are arranged on each group of mounting clamps (41) in correspondence with the positions of the limiting holes (423), and the limiting guide rods (424) pass through the limiting holes (423) and are arranged in correspondence with the assembly holes (7).

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