Buffer type anti-seismic support hanger

Abstract

The utility model discloses a buffer type anti-seismic support hanger, and particularly relates to the field of anti-seismic support hangers, which comprises a top plate, and the bottom end of the top plate is fixedly connected with a buffer mechanism; the buffer mechanism comprises a plurality of main dampers, the bottom ends of the main dampers are fixedly connected with a contact top plate, the main dampers are sleeved with main springs, the bottom of the contact top plate is fixedly connected with a baffle, two auxiliary dampers are arranged on one side of the baffle, the auxiliary dampers are obliquely arranged, and the outer surfaces of the two auxiliary dampers are sleeved with auxiliary springs. The pipeline is placed in the sleeve, the sleeve fixes the pipeline and prevents the pipeline from swinging greatly in the lateral direction during an earthquake, the top plate is installed on a ceiling, the supporting structure at the bottom of the sleeve can adjust the height of the device, the plug pin is pulled, and the movable sliding block in the clamping groove starts to move; the auxiliary supporting rod drives the overturning rod to overturn, so that the bottom plate is driven to slide in the sliding groove, and then the height of the sleeve is adjusted.

Description

Technical Field

[0001] The utility model relates to the technical field of seismic support hangers, and more specifically, the utility model relates to a buffer type seismic support hanger. Background Technique

[0002] The seismic support hanger is a part of the support hanger, which plays the functions of bearing the weight of each fitting and its medium, restricting and limiting the unreasonable displacement of building components, and controlling the vibration of components during the construction process, and plays an extremely important role in the safe operation of building facilities. The traditional seismic support hanger is equipped with a shock absorption structure to buffer the structure.

[0003] However, the following problems occur when the traditional support hanger bearing support is used: when an earthquake occurs, the lateral swing is large, which is extremely easy to damage adjacent facilities, causing damage to the building mechanical and electrical engineering system and increasing the difficulty of later maintenance. Content of the Utility Model

[0004] In order to overcome the above-mentioned defects of the prior art, the utility model provides a buffer type seismic support hanger to solve the problems put forward in the above-mentioned background technique.

[0005] To achieve the above object, the utility model provides the following technical solutions:

[0006] A buffer type seismic support hanger includes a top plate, and a buffer mechanism is fixedly connected to the bottom end of the top plate;

[0007] The buffer mechanism includes a plurality of main dampers, the bottom ends of the plurality of main dampers are fixedly connected with a contact top plate, main springs are sleeved outside the plurality of main dampers, a baffle is fixedly connected to the bottom of the contact top plate, two auxiliary dampers are arranged on one side of the baffle, the auxiliary dampers are inclined, and auxiliary springs are sleeved on the outer surfaces of the two auxiliary dampers;

[0008] The bottom of the auxiliary damper is hinged with a sleeve, and two telescopic rods are fixedly arranged at the bottom of the sleeve.

[0009] As a further description of the above technical solution: a propping mechanism is arranged on one side of the telescopic rod, and the propping mechanism includes a positioning shell fixed at the bottom of the sleeve, and a limiting groove is arranged inside the positioning shell.

[0010] As a further description of the above technical solution: the top end of the spring is fixedly connected with a T-shaped block, a bottom support plate is sleeved outside the bottom end of the telescopic rod, a clamping groove is opened on the inner wall of the limiting groove, and the pin is clamped with the clamping groove.

[0011] As a further description of the above technical solution: An auxiliary support rod is hinged to the bottom of the T-shaped block, a turning rod is hinged to the bottom end of the auxiliary support rod, the top end of the turning rod is hinged to the inner wall of the limiting groove, and a bottom plate is hinged to the bottom end of the turning rod.

[0012] As a further description of the above technical solution: A chute is provided on the surface of the bottom support plate, and the chute is movably connected to the bottom plate.

[0013] Technical effects and advantages of the present utility model:

[0014] 1. By providing a lifting mechanism, compared with the prior art, the lifting structure includes a positioning shell. When in use, the present utility model is placed well and adjusted to a suitable height, solving the problem of not being applicable to the needs of different heights;

[0015] 2. By providing the buffer mechanism, compared with the prior art, when an earthquake occurs, the springs provided outside multiple dampers are used in combination to damp the acting forces generated in different directions during swaying, thereby reducing the vibration received by the equipment and effectively reducing the damage to the water and electricity equipment caused by the earthquake. It has strong practicability. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 It is a schematic diagram of the overall structure of the present utility model.

[0017] Figure 2 It is a schematic diagram of the lifting structure of the present utility model.

[0018] Figure 3 It is a schematic diagram of the side structure of the present utility model.

[0019] Figure 4 It is a schematic diagram of the buffer structure of the present utility model.

[0020] Reference numerals are: 1, top plate; 2, main damper; 3, main spring; 4, baffle; 5, auxiliary damper; 6, auxiliary spring; 7, bolt; 8, moving block; 9, sleeve; 10, telescopic rod; 11, positioning shell; 12, bottom support plate; 13, T-shaped block; 14, auxiliary support rod; 15, limiting groove; 16, bottom plate; 17, spring. " DETAILED DESCRIPTION OF THE EMBODIMENTS

[0021] Next, the technical solutions in the embodiments of the present utility model will be clearly and completely described in conjunction with the drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present utility model.

[0022] The embodiment of the present application discloses a buffer-type seismic support and hanger, comprising a top plate 1, the bottom end of which is fixedly connected to a buffer mechanism;

[0023] The buffer mechanism includes a plurality of main dampers 2, the bottom ends of the plurality of main dampers 2 are fixedly connected to a contact top plate, the outsides of the plurality of main dampers 2 are each sleeved with a main spring 3, the bottom of the contact top plate is fixedly connected to a baffle 4, and two auxiliary dampers 5 are provided on one side of the baffle 4. The auxiliary dampers 5 are arranged obliquely, and the outer surfaces of the two auxiliary dampers 5 are each sleeved with an auxiliary spring 6;

[0024] The bottom of the auxiliary damper 5 is hingedly provided with a sleeve 9, and two telescopic rods 10 are fixedly provided at the bottom of the sleeve 9 to place the pipe in the sleeve 9. The sleeve 9 fixes the pipe to prevent the pipe from swinging sideways during an earthquake. The top plate 1 is installed on the ceiling, and the supporting structure at the bottom of the sleeve 9 can adjust the height of the device.

[0025] Reference Figure 1 As shown, a movable block 8 is movably provided inside the limiting groove 15, a T-shaped block 13 is fixedly provided at the bottom of the movable block 8, a latch 7 is movably provided inside the T-shaped block 13, and a spring 17 is fixedly provided on the outside of the latch 7. When adjusting the angle, the first support rod 20 and the second support rod 21 can slide to a certain angle so that the utility model can be adjusted to the height of use. When the supporting structure is in the adjustment device height, the telescopic rod 10 at the bottom of the sleeve 9 plays a telescopic role.

[0026] Reference Figure 2 As shown, the top of the spring 17 is fixedly connected to the T-shaped block 13, the bottom end of the telescopic rod 10 is sleeved with a bottom support plate 12, the inner wall of the limiting groove 15 is provided with a slot, and the latch 7 is engaged with the slot.

[0027] Reference Figure 3 As shown, the bottom of the T-shaped block 13 is hinged with an auxiliary support rod 14, the bottom end of the auxiliary support rod 14 is hinged with a flip rod, the top end of the flip rod is hinged with the inner wall of the limiting groove 15, and the bottom end of the flip rod is connected with a bottom plate 16.

[0028] Reference Figure 4 As shown, a sliding groove is provided on the surface of the bottom support plate 12 , and the sliding groove is movably connected to the bottom plate 16 .

[0029] The working principle of the present invention is as follows: first, when using the utility model, the user places the pipe in the sleeve 9 to fix the pipe to prevent the pipe from swinging sideways during an earthquake, and installs the top plate 1 on the ceiling. The supporting structure at the bottom of the sleeve 9 can adjust the height of the device. When adjusting the angle, pull the pin 7 to separate the pin 7 from the slot, and then the pin 7 drives the T-shaped block 13 to push the moving block 8 to slide inside the limit slot 15. At the same time, the T-shaped block 13 drives the auxiliary support rod 14 and the flip rod to push the bottom plate 16 to slide inside the slide slot, thereby adjusting the height of the sleeve 9. The telescopic rod 10 at the bottom of the sleeve 9 plays a telescopic role. When a lighter earthquake occurs, the main spring 3 is provided on the outside of the main damper 2. The main spring 3 can absorb the vibration generated by the earthquake, thereby reducing the vibration suffered by the equipment. When a larger earthquake occurs, the auxiliary damper 5 and the auxiliary spring 6 are used in combination to reduce the vibration suffered by the equipment due to the earthquake, effectively reducing the damage to the hydropower equipment caused by the earthquake.

Claims

1. A buffer-type seismic support and hanger, comprising a top plate (1), characterized in that: The bottom end of the top plate (1) is fixedly connected with a buffer mechanism; The buffer mechanism comprises a plurality of main dampers (2), the bottom ends of the plurality of main dampers (2) are fixedly connected to a contact top plate, the exteriors of the plurality of main dampers (2) are sleeved with a main spring (3), the bottom of the contact top plate is fixedly connected to a baffle (4), one side of the baffle (4) is provided with two auxiliary dampers (5), the auxiliary dampers (5) are arranged in an inclined manner, and the exteriors of the two auxiliary dampers (5) are sleeved with an auxiliary spring (6); A sleeve barrel (9) is hingedly provided at the bottom of the auxiliary damper (5), and two telescopic rods (10) are fixedly provided at the bottom of the sleeve barrel (9).

2. The buffer type seismic support and hanger according to claim 1, characterized in that: A supporting mechanism is provided on one side of the telescopic rod (10), and the supporting mechanism comprises a positioning shell (11) fixed to the bottom of the sleeve, and a limiting groove (15) is provided inside the positioning shell (11).

3. The buffer type seismic support and hanger according to claim 2, characterized in that: A moving block (8) is movably provided inside the limiting groove (15), a T-shaped clamping block (13) is fixedly provided at the bottom of the moving block (8), a latch (7) is movably provided inside the T-shaped clamping block (13), and a spring (17) is fixedly provided on the outside of the latch (7).

4. The buffer type seismic support and hanger according to claim 3, characterized in that: The top end of the spring (17) is fixedly connected to the T-shaped block (13); the outer side of the bottom end of the telescopic rod (10) is sleeved with a bottom support plate (12); the inner wall of the limiting groove (15) is provided with a card slot, and the latch (7) is engaged with the card slot.

5. The buffer type seismic support and hanger according to claim 3, characterized in that: The bottom of the T-shaped block (13) is hinged with an auxiliary support rod (14), the bottom end of the auxiliary support rod (14) is hinged with a flip rod, the top end of the flip rod is hinged with the inner wall of the limiting groove (15), and the bottom end of the flip rod is connected with a bottom plate (16).

6. The buffer type seismic support and hanger according to claim 3, characterized in that: A sliding groove is provided on the surface of the bottom support plate (12), and the sliding groove is movably connected to the bottom plate (16).

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