CN220727369U - Damping anti-seismic support - Google Patents
Damping anti-seismic support Download PDFInfo
- Publication number
- CN220727369U CN220727369U CN202322512557.0U CN202322512557U CN220727369U CN 220727369 U CN220727369 U CN 220727369U CN 202322512557 U CN202322512557 U CN 202322512557U CN 220727369 U CN220727369 U CN 220727369U
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- vibration
- pipeline
- rubber
- shaped elastic
- shell fragment
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- 238000013016 damping Methods 0.000 title claims abstract description 24
- 230000003139 buffering effect Effects 0.000 claims abstract description 8
- 239000012634 fragment Substances 0.000 claims description 16
- 238000004026 adhesive bonding Methods 0.000 claims description 3
- 238000009434 installation Methods 0.000 claims description 2
- 230000000694 effects Effects 0.000 abstract description 9
- 238000010521 absorption reaction Methods 0.000 abstract description 3
- 210000005069 ears Anatomy 0.000 abstract 2
- 230000005489 elastic deformation Effects 0.000 description 6
- 230000035939 shock Effects 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 2
- 230000000703 anti-shock Effects 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
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- Vibration Prevention Devices (AREA)
Abstract
The utility model discloses a damping anti-vibration bracket which is used for hanging and installing a pipeline and carrying out up-down vibration buffering and axial vibration buffering on the pipeline, and comprises an anchor ear arranged on the pipeline, wherein the anchor ear is formed by combining two half anchor ears, the two half anchor ears are respectively sleeved on the upper side and the lower side of the periphery of the pipeline, a first U-shaped elastic piece and a second U-shaped elastic piece are respectively arranged on two sides of the lower end of the lower half anchor ear, the first U-shaped elastic piece and the second U-shaped elastic piece are oppositely arranged and stacked in a staggered manner, rubber pads are fixedly arranged on the upper inner side surface of the first U-shaped elastic piece and the lower inner side surface of the second U-shaped elastic piece, rubber columns are fixedly arranged between the upper rubber pad and the lower rubber pad, a supporting section is arranged at the bottom of the first U-shaped elastic piece, and an elastic telescopic rod is arranged on the supporting section. The damping anti-vibration bracket disclosed by the utility model realizes the absorption of vibration in the up-down direction, realizes the absorption of vibration in the axial direction, realizes the damping effect of damping and improves the anti-vibration effect of the whole damping anti-vibration bracket.
Description
Technical Field
The utility model relates to the technical field of anti-seismic supports, in particular to a damping anti-seismic support.
Background
The higher the cover of the present building such as residential building, office building, etc., the greater the density, in order to guarantee the normal use of people on high floors, the space in the building is reasonably utilized, and the electric wires, cables, water pipes, fans, etc. are usually hoisted and arranged. In order to ensure the anti-seismic requirement during hoisting, an anti-seismic bracket is required to be used for hoisting.
The publication number is: CN215215295U discloses a novel damping type anti-seismic support, which comprises a beam and a pipe clamp, wherein the pipe clamp comprises a straight section and an arc section, the beam is horizontally and slidably connected with a sliding seat, a sliding groove is formed in the beam, the sliding seat is driven by an adjusting component to horizontally slide, a mounting sleeve is vertically arranged on the sliding seat, one end of the straight section is provided with a sliding block, a sliding cavity is formed in the mounting sleeve, a spring is arranged in the sliding cavity, one end of the straight section is sleeved with a limiting ring, and a kidney-shaped groove is formed in the beam. Compared with the prior art, the utility model has the beneficial effects that: through the sliding block reciprocating in the sliding cavity to carry out elasticity by the spring to the sliding block and support, make the pipeline can have buffering shock attenuation when receiving vibrations, through setting up the sliding seat and sliding in the sliding tray of crossbeam, and then the mounted position of adjustable pipeline.
In the above-mentioned technical scheme, can realize the vibration in upper and lower direction through the sliding block reciprocates in the sliding chamber, but is difficult to cushion pipeline axial vibration, influences the antidetonation effect of antidetonation support. Therefore, we propose a damping anti-vibration bracket.
Disclosure of Invention
The utility model mainly aims to provide a damping anti-seismic bracket which can effectively solve the problems in the background technology.
In order to achieve the above purpose, the technical scheme adopted by the utility model is as follows:
the utility model provides a damping antidetonation support for the installation of hanging of pipeline and vibration buffering about the pipeline and axial vibration buffering, including installing the staple bolt on the pipeline, the staple bolt is formed by two half staple bolts combination, two half staple bolts cutting ferrule respectively in the periphery upside down of pipeline, lower extreme both sides at the half staple bolt of downside all are equipped with first U-shaped shell fragment and second U-shaped shell fragment, first U-shaped shell fragment and second U-shaped shell fragment are relative setting and dislocation pile down, all set firmly the rubber pad on the last medial surface of first U-shaped shell fragment and on the lower medial surface of second U-shaped shell fragment, be fixed jointly between upper and lower two rubber pads is equipped with the rubber column, first U-shaped shell fragment bottom is equipped with the support section bar, support section bar top one side is equipped with the connecting seat, connecting seat top one side is equipped with the threaded rod, connecting seat top opposite side is equipped with the elastic expansion link.
Preferably, a double-end stud is inserted and arranged on the upper half hoop and the lower half hoop together, one end of the double-end stud extends downwards and penetrates through the second U-shaped elastic sheet, the first U-shaped elastic sheet and the supporting section bar, two nuts are connected to the double-end stud in a threaded manner, and the two nuts are respectively abutted to the upper end of the upper half hoop and the lower end of the supporting section bar.
Preferably, the thread sleeve at the top of the threaded rod is provided with a threaded sleeve, and the top of the threaded sleeve is provided with a first mounting plate connected with the ceiling.
Preferably, the connection between the elastic telescopic rod and the connecting seat is rotary connection, the elastic telescopic rod is obliquely arranged, and the top end of the elastic telescopic rod is provided with a second mounting plate connected with the ceiling.
Preferably, the two rubber pads are integrally formed with the rubber column, and the two rubber pads are respectively fixed with the first U-shaped elastic sheet and the second U-shaped elastic sheet in a gluing mode.
Preferably, the rubber columns are uniformly distributed at equal intervals among the rubber pads, and the rubber columns are distributed in a rectangular shape.
Compared with the prior art, the utility model has the following beneficial effects:
according to the damping vibration-resistant support, when the damping vibration-resistant support is used, the vibration in the up-down direction is absorbed through the elasticity of the elastic telescopic rod and the elasticity of the first U-shaped elastic piece and the second U-shaped elastic piece when the pipeline is subjected to the vibration in the up-down direction, in addition, the rubber pad and the rubber column can absorb the vibration in the up-down direction, and when the pipeline is subjected to the vibration in the left-right direction, the vibration in the left-right direction can be absorbed through the inclined arrangement of the elastic telescopic rod; when the pipeline receives front-back direction that is axial vibration, first U type shell fragment and second U type shell fragment can carry out front-back elastic deformation to and the elastic deformation of rubber column, realize the shock attenuation effect of damping formula, improved the antidetonation effect of whole damping antidetonation support.
Drawings
FIG. 1 is a schematic view of the overall structure of a damping anti-seismic bracket of the utility model;
FIG. 2 is a schematic view illustrating the arrangement of a first U-shaped spring and a second U-shaped spring;
FIG. 3 is a perspective view of a damping vibration-resistant mount according to another aspect of the present utility model;
FIG. 4 is a front view of a damped anti-shock mount according to the present utility model;
fig. 5 is a left side view of a connection mechanism of a damped shock mount according to the present utility model.
In the figure: 1. a pipe; 2. a half hoop; 3. a first U-shaped spring plate; 4. a second U-shaped elastic piece; 5. a rubber pad; 6. a rubber column; 7. a support profile; 8. a connecting seat; 9. a threaded rod; 10. an elastic telescopic rod; 101. a second mounting plate; 11. a double-ended stud; 12. a nut; 13. a screw sleeve; 131. and a first mounting plate.
Detailed Description
The utility model is further described in connection with the following detailed description, in order to make the technical means, the creation characteristics, the achievement of the purpose and the effect of the utility model easy to understand.
In the description of the present utility model, it should be noted that the directions or positional relationships indicated by the terms "upper", "lower", "inner", "outer", "front", "rear", "both ends", "one end", "the other end", etc. are based on the directions or positional relationships shown in the drawings, are merely for convenience of describing the present utility model and simplifying the description, and do not indicate or imply that the devices or elements referred to must have a specific direction, be configured and operated in the specific direction, and thus should not be construed as limiting the present utility model. Furthermore, the terms "first," "second," and the like, are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
In the description of the present utility model, it should be noted that, unless explicitly specified and limited otherwise, the terms "mounted," "provided," "connected," and the like are to be construed broadly, and may be fixedly connected, detachably connected, or integrally connected, for example; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present utility model will be understood in specific cases by those of ordinary skill in the art.
As shown in fig. 1-5, a damping anti-vibration bracket is used for hanging and installing a pipeline 1 and buffering up-down vibration and axial vibration of the pipeline 1, and comprises a hoop arranged on the pipeline 1, wherein the hoop is formed by combining two half hoops 2, and the two half hoops 2 are respectively sleeved on the upper side and the lower side of the periphery of the pipeline 1; the two sides of the lower end of the lower half hoop 2 are respectively provided with a first U-shaped elastic sheet 3 and a second U-shaped elastic sheet 4, the first U-shaped elastic sheet 3 and the second U-shaped elastic sheet 4 are oppositely arranged and stacked in a staggered manner, and the elastic force of the first U-shaped elastic sheet 3 and the second U-shaped elastic sheet 4 can absorb vibration in the up-down and left-right directions; rubber pads 5 are fixedly arranged on the upper inner side surface of the first U-shaped elastic sheet 3 and the lower inner side surface of the second U-shaped elastic sheet 4, rubber columns 6 are fixedly arranged between the upper rubber pad 5 and the lower rubber pad 5, and when the pipeline 1 is subjected to front-back direction, namely axial vibration, the front-back elastic deformation can be carried out through the first U-shaped elastic sheet 3 and the second U-shaped elastic sheet 4, and the elastic deformation of the rubber columns 6 is realized, so that the damping type vibration absorption effect is realized. The bottom of the first U-shaped elastic sheet 3 is provided with a supporting section bar 7, one side of the top of the supporting section bar 7 is provided with a connecting seat 8, one side of the top of the connecting seat 8 is provided with a threaded rod 9, and the other side of the top of the connecting seat 8 is provided with an elastic telescopic rod 10.
A double-end stud 11 is inserted and arranged on the upper half hoop 2 and the lower half hoop 2 in a penetrating way, one end of the double-end stud 11 extends downwards and penetrates through the second U-shaped elastic sheet 4, the first U-shaped elastic sheet 3 and the supporting section bar 7, two nuts 12 are connected to the double-end stud 11 in a threaded mode, and the two nuts 12 are respectively abutted with the upper end of the upper half hoop 2 and the lower end of the supporting section bar 7.
The top of the threaded rod 9 is provided with a threaded sleeve 13 in a threaded sleeve manner, and the top of the threaded sleeve 13 is provided with a first mounting plate 131 connected with a ceiling; through the rotation of the threaded sleeve 13 on the threaded rod 9, the effective height between the threaded rod 9 and the threaded sleeve 13 can be adjusted, and the lifting device is suitable for lifting at different heights.
The elastic telescopic rod 10 is connected with the connecting seat 8 in a rotating way, the elastic telescopic rod 10 is obliquely arranged, and the top end of the elastic telescopic rod 10 is provided with a second mounting plate 101 connected with a ceiling.
The two rubber pads 5 and the rubber column 6 are integrally manufactured, and the two rubber pads 5 are respectively fixed with the first U-shaped elastic sheet 3 and the second U-shaped elastic sheet 4 in a gluing mode.
The rubber columns 6 are arranged in a plurality, the rubber columns 6 are uniformly distributed at equal intervals between the rubber pads 5, the rubber columns 6 are distributed in a rectangular shape, when the pipeline 1 is subjected to axial vibration, the vibration is absorbed through the deformation of the rubber columns 6 and the relative displacement of the upper end and the lower end, and the vibration of the pipeline 1 is reduced.
When the damping vibration-resistant support is used, when the pipeline 1 is subjected to vibration in the up-down direction, the vibration in the up-down direction is absorbed through the elasticity of the elastic telescopic rod 10 and the elasticity of the first U-shaped elastic sheet 3 and the second U-shaped elastic sheet 4, in addition, the rubber pad 5 and the rubber column 6 can absorb the vibration in the up-down direction, when the pipeline 1 is subjected to vibration in the left-right direction, the vibration in the left-right direction can be absorbed through the inclined arrangement of the elastic telescopic rod 10, and when the pipeline 1 is subjected to vibration in the front-back direction, namely the axial direction, the front-back elastic deformation can be carried out through the first U-shaped elastic sheet 3 and the second U-shaped elastic sheet 4, and the elastic deformation of the rubber column 6 can realize the damping vibration-resistant effect, so that the vibration-resistant effect of the whole damping vibration-resistant support is improved.
The foregoing has shown and described the basic principles and main features of the present utility model and the advantages of the present utility model. It will be understood by those skilled in the art that the present utility model is not limited to the embodiments described above, and that the above embodiments and descriptions are merely illustrative of the principles of the present utility model, and various changes and modifications may be made without departing from the spirit and scope of the utility model, which is defined in the appended claims. The scope of the utility model is defined by the appended claims and equivalents thereof.
Claims (6)
1. The utility model provides a damping antidetonation support for the installation of hanging of pipeline (1) and vibration buffering about pipeline (1) and axial vibration buffering, including installing the staple bolt on pipeline (1), the staple bolt is formed by two half staple bolt (2) combination, its characterized in that: the two half staple bolt (2) respectively the cutting ferrule in downside about the periphery of pipeline (1), in the downside half staple bolt (2) lower extreme both sides all are equipped with first U-shaped shell fragment (3) and second U-shaped shell fragment (4), first U-shaped shell fragment (3) and second U-shaped shell fragment (4) are relative setting and go up dislocation pile down, rubber pad (5) have all been set firmly on the last medial surface of first U-shaped shell fragment (3) and on the downside of second U-shaped shell fragment (4), upper and lower two jointly fixed rubber column (6) that are equipped with between rubber pad (5), first U-shaped shell fragment (3) bottom is equipped with support section bar (7), support section bar (7) top one side is equipped with connecting seat (8), connecting seat (8) top one side is equipped with threaded rod (9), connecting seat (8) top opposite side is equipped with elastic expansion pole (10).
2. A damped vibration mount according to claim 1, wherein: the upper and lower half anchor clamps (2) are jointly penetrated and provided with a double-end stud (11), one end of the double-end stud (11) downwards extends and penetrates through the second U-shaped elastic sheet (4), the first U-shaped elastic sheet (3) and the supporting section bar (7), two nuts (12) are connected to the double-end stud (11) in a threaded mode, and the two nuts (12) are respectively abutted to the upper end of the upper half anchor clamps (2) and the lower end of the supporting section bar (7).
3. A damped vibration mount according to claim 1, wherein: the top thread sleeve of the threaded rod (9) is provided with a thread sleeve (13), and the top of the thread sleeve (13) is provided with a first mounting plate (131) connected with a ceiling.
4. A damped vibration mount according to claim 1, wherein: the connection between the elastic telescopic rod (10) and the connecting seat (8) is rotary connection, the elastic telescopic rod (10) is obliquely arranged, and a second mounting plate (101) connected with a ceiling is arranged at the top end of the elastic telescopic rod (10).
5. A damped vibration mount according to claim 1, wherein: the two rubber pads (5) and the rubber column (6) are integrally manufactured, and the two rubber pads (5) are respectively fixed with the first U-shaped elastic sheet (3) and the second U-shaped elastic sheet (4) in a gluing mode.
6. A damped vibration mount according to claim 1, wherein: the rubber columns (6) are arranged in a plurality, the rubber columns (6) are uniformly distributed among the rubber pads (5) at equal intervals, and the rubber columns (6) are distributed in a rectangular shape.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322512557.0U CN220727369U (en) | 2023-09-15 | 2023-09-15 | Damping anti-seismic support |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322512557.0U CN220727369U (en) | 2023-09-15 | 2023-09-15 | Damping anti-seismic support |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220727369U true CN220727369U (en) | 2024-04-05 |
Family
ID=90485756
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322512557.0U Active CN220727369U (en) | 2023-09-15 | 2023-09-15 | Damping anti-seismic support |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220727369U (en) |
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2023
- 2023-09-15 CN CN202322512557.0U patent/CN220727369U/en active Active
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| GR01 | Patent grant |