Anti-seismic support hanger

Abstract

The utility model discloses an anti-seismic support hanger, which relates to the anti-seismic technical field, and comprises a top plate, the outer wall of the top plate is fixedly connected with a sliding rod, the outer surface of the sliding rod is sleeved with a telescopic spring I, the outer surface of the sliding rod is provided with a vertical anti-seismic mechanism, the lower part of the top plate is provided with a base, and the bottom of the base is provided with a telescopic spring II. The upper surface of the base is fixedly connected with a sleeve, the top of the sleeve is fixedly connected with a third telescopic spring, the top of the third telescopic spring is fixedly connected with the lower surface of the second sliding block, a sliding groove is formed in the base, and a horizontal anti-seismic mechanism is arranged in the sliding groove. The problems that when an existing device is used for hoisting a pipeline, due to the fact that the height of a hanging bracket is fixed in the welding process, the height is forcibly limited when the pipeline is installed, the installation height of the pipeline is inconvenient to adjust, and the layout of a pipe network is affected are solved.

Description

Technical Field

[0001] The utility model belongs to the field of earthquake-resistant technology, in particular to an earthquake-resistant support and hanger. Background Art

[0002] Seismic supports and hangers are components or devices that limit the displacement of pipelines, control pipeline vibration, and transfer loads to the bearing structure. When a building's water supply and drainage, fire protection, heating, ventilation, air conditioning, gas, heat, electricity, communication and other pipelines that have been seismically reinforced encounter an earthquake with the seismic fortification intensity of the area, they can reduce earthquake damage, minimize and prevent the occurrence of secondary disasters as much as possible, thereby achieving the goal of reducing casualties and property losses.

[0003] When existing equipment is used to hoist pipelines, the height of the hanger is fixed when it is welded, which results in the height of the pipeline being forcibly limited. When faced with different heights, it is inconvenient to adjust the installation height of the pipeline, which affects the layout of the pipeline network. Therefore, we propose an earthquake-resistant support hanger. Utility Model Content

[0004] The purpose of the utility model is to provide an anti-seismic support and hanger, which solves the problem that when the existing equipment is used to hoist the pipeline, the height of the hanger is fixed when it is welded, resulting in the height of the pipeline being forcibly limited when installing. When facing different heights, it is inconvenient to adjust the installation height of the pipeline, which affects the layout of the pipeline network.

[0005] In order to solve the above technical problems, the present invention is achieved through the following technical solutions:

[0006] The utility model is an anti-seismic support and hanger, comprising a top plate, a sliding rod fixedly connected to the outer wall of the top plate, a telescopic spring 1 being sleeved on the outer surface of the sliding rod, a vertical anti-seismic mechanism being provided on the outer surface of the sliding rod, a base being provided below the top plate, a sleeve being fixedly connected to the upper surface of the base, a telescopic spring 3 being fixedly connected to the top of the sleeve, a sliding groove being provided inside the base, and a horizontal anti-seismic mechanism being provided inside the sliding groove.

[0007] Furthermore, the vertical anti-seismic mechanism includes a slider 1, which is symmetrically distributed with the slide rod as the axis. The bottom of the slider 1 is fixedly connected to a fixed plate, and a protrusion 1 is fixedly connected to the outer wall of the fixed plate.

[0008] Furthermore, a connecting rod is fixedly connected to the bottom of the fixed plate, a slider 2 is slidably connected to the outer wall of the connecting rod, a protrusion 2 is fixedly connected to the outer wall of the slider 2, the internal thread of the protrusion 2 is connected to a screw, and the top of the telescopic spring 3 is fixedly connected to the lower surface of the slider 2.

[0009] Furthermore, the top of the screw is fixedly connected to a limiting ring, the top of the screw passes through the interior of the protrusion one, and the limiting ring is in contact with the outer wall of the protrusion one, and the bottom of the screw is fixedly connected to a twist handle.

[0010] Furthermore, the telescopic spring is symmetrically distributed with the sliding rod as the axis, the sleeve is symmetrically distributed with the base as the axis, the sleeve is sleeved on the outer surface of the connecting rod, and is slidably connected to the connecting rod.

[0011] Furthermore, the horizontal seismic resistance mechanism includes a slider three, which is symmetrically arranged inside the slide groove, and the top of the slider three is fixedly connected to a splint, and the top of the splint is fixedly connected to a mounting block, and a bolt passes through the inside of the mounting block, and a nut is threaded on the outer surface of the bolt.

[0012] Furthermore, the internal sliding connection of the slider three is provided with a limit rod, the end of the limit rod is fixedly connected to the inner wall of the slide groove, the outer surface of the limit rod is sleeved with a telescopic spring two, the ends of the telescopic spring two are respectively fixedly connected to the inner wall of the slide groove and the outer wall of the slider three, and a pipe is provided in the docking gap of the splint.

[0013] The utility model has the following beneficial effects:

[0014] 1. The utility model rotates the twist handle so that the twist handle drives the screw to rotate inside the protrusion one, and then the protrusion two drives the slider two to move along the outer surface of the connecting rod. During the movement of the slider two, the telescopic spring three and the sleeve will be driven to move synchronously, so that the sleeve can drive the base to achieve height adjustment. When vibration occurs in the vertical direction, the base will pull the telescopic spring three through the sleeve to achieve impact force buffering, thereby achieving effective shock resistance while achieving height adjustment.

[0015] 2. The slider three of the utility model slides along the outer surface of the limit rod, and at the same time, the telescopic spring two will undergo telescopic deformation, so that the horizontal impact force exerted on the pipeline can be effectively released and alleviated. Under the horizontal impact force, the slider one will also synchronously move along the outer surface of the slide rod, causing the telescopic spring one to deform. Combined with the action of the telescopic spring two, the horizontal impact force can be doubly released, greatly reducing the shock impact exerted on the pipeline.

[0016] Of course, any product implementing the present invention does not necessarily need to achieve all of the advantages described above at the same time. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the following briefly introduces the drawings required for describing the embodiments. Obviously, the drawings described below are only some embodiments of the present invention. For ordinary technicians in this field, other drawings can be obtained based on these drawings without creative work.

[0018] Figure 1 This is a schematic diagram of the overall structure of the utility model;

[0019] Figure 2 This is a schematic diagram of the slide bar structure of the utility model;

[0020] Figure 3 This is a schematic diagram of the casing structure of the utility model;

[0021] Figure 4 This is a schematic diagram of the structure of the horizontal seismic-resistant mechanism of the utility model;

[0022] Figure 5 This is a schematic diagram of the vertical anti-seismic mechanism structure of the utility model.

[0023] In the accompanying drawings, the components represented by the reference numerals are as follows:

[0024] 1. Top plate; 2. Slide rod; 3. Telescopic spring 1; 4. Vertical anti-seismic mechanism; 401. Slider 1; 402. Fixed plate; 403. Bump 1; 404. Connecting rod; 405. Slider 2; 406. Bump 2; 407. Screw; 408. Limiting ring; 409. Twist handle; 5. Base; 6. Sleeve; 7. Slide groove; 8. Horizontal anti-seismic mechanism; 801. Slider 3; 802. Clamp; 803. Mounting block; 804. Bolt; 805. Nut; 806. Limiting rod; 807. Telescopic spring 2; 9. Pipe; 10. Telescopic spring 3. DETAILED DESCRIPTION

[0025] The following will be combined with the accompanying drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0026] See also Figure 1-5As shown, the utility model is an anti-seismic support and hanger, including a top plate 1, a slide rod 2 is fixedly connected to the outer wall of the top plate 1, a telescopic spring 3 is sleeved on the outer surface of the slide rod 2, a vertical anti-seismic mechanism 4 is provided on the outer surface of the slide rod 2, a base 5 is provided below the top plate 1, a sleeve 6 is fixedly connected to the upper surface of the base 5, a telescopic spring 10 is fixedly connected to the top of the sleeve 6, a slide groove 7 is opened inside the base 5, and a horizontal anti-seismic mechanism 8 is provided inside the slide groove 7.

[0027] The vertical anti-seismic mechanism 4 includes a slider 1 401 , which is symmetrically distributed with the slide rod 2 as the axis. The bottom of the slider 1 401 is fixedly connected to a fixed plate 402 , and a protrusion 1 403 is fixedly connected to the outer wall of the fixed plate 402 .

[0028] The bottom of the fixed plate 402 is fixedly connected to a connecting rod 404, and a slider 2 405 is slidably connected to the outer wall of the connecting rod 404. A protrusion 2 406 is fixedly connected to the outer wall of the slider 2 405. The internal thread of the protrusion 2 406 is connected to a screw 407. The top of the telescopic spring 3 10 is fixedly connected to the lower surface of the slider 2 405.

[0029] The top of the screw 407 is fixedly connected to the limit ring 408, the top of the screw 407 passes through the interior of the protrusion 403, and the limit ring 408 is in contact with the outer wall of the protrusion 403, and the bottom of the screw 407 is fixedly connected to the twist handle 409; during the movement of the slider 2 405, it will drive the telescopic spring 3 10 and the sleeve 6 to move synchronously, so that the sleeve 6 can drive the base 5 to achieve height adjustment.

[0030] The telescopic spring 1 3 is symmetrically distributed with the slide rod 2 as the axis, and the sleeve 6 is symmetrically distributed with the base 5 as the axis. The sleeve 6 is sleeved on the outer surface of the connecting rod 404 and is slidably connected to the connecting rod 404.

[0031] The horizontal anti-seismic mechanism 8 includes a slider three 801, which is symmetrically arranged inside the slide groove 7. The top of the slider three 801 is fixedly connected to a splint 802, and the top of the splint 802 is fixedly connected to a mounting block 803. A bolt 804 passes through the interior of the mounting block 803, and a nut 805 is threadedly connected to the outer surface of the bolt 804.

[0032] The internal sliding connection of slider three 801 is connected to a limit rod 806, the end of the limit rod 806 is fixedly connected to the inner wall of the slide groove 7, the outer surface of the limit rod 806 is sleeved with a telescopic spring 2 807, the ends of the telescopic spring 2 807 are respectively fixedly connected to the inner wall of the slide groove 7 and the outer wall of slider three 801, and a pipe 9 is provided in the docking gap of the splint 802; the slider three 801 slides along the outer surface of the limit rod 806, and the telescopic spring 2 807 will undergo telescopic deformation, so that the horizontal impact force on the pipe 9 can be effectively released and alleviated.

[0033] A specific application of this embodiment is:

[0034] When the staff needs to use the equipment, they fix the top plate 1 on the top of the floor, then place the pipe 9 between the clamps 802, and then fix the clamps 802 with bolts 804 and nuts 805 to achieve the clamping and fixing of the pipe 9 by the clamps 802. The spacing between the clamps 802 is adjustable, so that the clamps 802 can fix pipes 9 of different diameters, thereby improving its compatibility. Then, according to the current height, by turning the twist handle 409, the twist handle 409 drives the screw 407 to rotate inside the protrusion 1 403, and then the protrusion 2 406 drives the slider 2 405 to move along the outer surface of the connecting rod 404. During the movement of the slider 2 405, the telescopic spring 3 10 and the sleeve 6 will be driven to move synchronously, so that the sleeve 6 can drive the bottom The seat 5 can adjust the height. When vibration occurs in the vertical direction, the base 5 will pull the telescopic spring three 10 through the sleeve 6 to buffer the impact force, thereby achieving the effect of effective shock resistance while being height adjustable; when the pipe 9 is subjected to horizontal impact, the slider three 801 will slide along the outer surface of the limit rod 806, and the telescopic spring two 807 will undergo telescopic deformation, so that the horizontal impact force on the pipe 9 can be effectively released and alleviated, thereby preventing the pipe 9 from being damaged by vibration, and under the horizontal impact force, the slider one 401 will also synchronously move along the outer surface of the slide rod 2, causing the telescopic spring one 3 to deform. Combined with the action of the telescopic spring two 807, the horizontal impact force can be doubly released, greatly reducing the vibration impact on the pipe 9.

[0035] Throughout this specification, references to terms such as "one embodiment," "example," or "specific example" indicate that a specific feature, structure, material, or characteristic described in conjunction with that embodiment or example is included in at least one embodiment or example of the present invention. In this specification, schematic representations of these terms do not necessarily refer to the same embodiment or example. Furthermore, the specific features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

[0036] The preferred embodiments of the present invention disclosed above are intended only to help illustrate the present invention. The preferred embodiments do not describe all details in detail, nor do they limit the present invention to the specific embodiments described. Obviously, many modifications and variations are possible based on the contents of this specification. These embodiments are selected and described in detail in this specification to better explain the principles and practical applications of the present invention, thereby enabling those skilled in the art to better understand and utilize the present invention. The present invention is limited only by the claims and their full scope and equivalents.

Claims

1. A seismic support and hanger, comprising a top plate (1), characterized in that: A slide rod (2) is fixedly connected to the outer wall of the top plate (1), a telescopic spring (3) is sleeved on the outer surface of the slide rod (2), a vertical anti-seismic mechanism (4) is provided on the outer surface of the slide rod (2), a base (5) is provided below the top plate (1), a sleeve (6) is fixedly connected to the upper surface of the base (5), a telescopic spring (10) is fixedly connected to the top of the sleeve (6), a slide groove (7) is provided inside the base (5), and a horizontal anti-seismic mechanism (8) is provided inside the slide groove (7).

2. The seismic support and hanger according to claim 1, characterized in that: The vertical anti-seismic mechanism (4) includes a slider (401), which is symmetrically distributed with the slide rod (2) as the axis. The bottom of the slider (401) is fixedly connected to a fixed plate (402), and the outer wall of the fixed plate (402) is fixedly connected to a protrusion (403).

3. The seismic support and hanger according to claim 2, characterized in that: The bottom of the fixed plate (402) is fixedly connected to a connecting rod (404), the outer wall of the connecting rod (404) is slidably connected to a slider 2 (405), the outer wall of the slider 2 (405) is fixedly connected to a protrusion 2 (406), the internal thread of the protrusion 2 (406) is connected to a screw rod (407), and the top of the telescopic spring 3 (10) is fixedly connected to the lower surface of the slider 2 (405).

4. The seismic support and hanger according to claim 3, characterized in that: The top of the screw rod (407) is fixedly connected to a limiting ring (408), the top of the screw rod (407) passes through the interior of the protrusion one (403), and the limiting ring (408) is in contact with the outer wall of the protrusion one (403), and the bottom of the screw rod (407) is fixedly connected to a twist handle (409).

5. The seismic support and hanger according to claim 4, characterized in that: The telescopic spring (3) is symmetrically distributed with the sliding rod (2) as the axis, and the sleeve (6) is symmetrically distributed with the base (5) as the axis. The sleeve (6) is sleeved on the outer surface of the connecting rod (404) and is slidably connected to the connecting rod (404).

6. The seismic support and hanger according to claim 1, characterized in that: The horizontal anti-seismic mechanism (8) includes a slider three (801), the slider three (801) is symmetrically arranged inside the slide groove (7), the top of the slider three (801) is fixedly connected to a clamping plate (802), the top of the clamping plate (802) is fixedly connected to a mounting block (803), a bolt (804) passes through the interior of the mounting block (803), and a nut (805) is threadedly connected to the outer surface of the bolt (804).

7. The seismic support and hanger according to claim 6, characterized in that: The inner sliding connection of the slider three (801) is connected to a limit rod (806), the end of the limit rod (806) is fixedly connected to the inner wall of the slide groove (7), the outer surface of the limit rod (806) is sleeved with a telescopic spring two (807), the ends of the telescopic spring two (807) are respectively fixedly connected to the inner wall of the slide groove (7) and the outer wall of the slider three (801), and a pipe (9) is provided in the docking gap of the splint (802).

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