CN211737858U - Vibration isolation module mounting structure - Google Patents
Vibration isolation module mounting structure Download PDFInfo
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- CN211737858U CN211737858U CN202020090870.3U CN202020090870U CN211737858U CN 211737858 U CN211737858 U CN 211737858U CN 202020090870 U CN202020090870 U CN 202020090870U CN 211737858 U CN211737858 U CN 211737858U
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- isolation module
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Abstract
The utility model discloses a vibration isolation module mounting structure, including vibration isolation module, supporting component, height adjustment component, supporting platform. The supporting member comprises a vertical face steel plate, a supporting bracket and a connecting section bar provided with a round hole, and the vertical face steel plate of the supporting bracket is connected with the vertical face of the integral base of the equipment; the supporting platform comprises a supporting plate, an upright post and a steel structure plane; the vibration isolation module is arranged on the floor or the supporting platform, the height adjusting component comprises a bottom nut, a screw rod, an adjusting nut and a fastening nut, and the adjusting nut of the height adjusting component is rotated to lift up the whole base and the supporting frame of the equipment so as to separate the whole base and the supporting frame from the floor. Each equipment can be provided with a plurality of vibration isolation modules, and the whole vibration isolation pedestal is formed by connecting members. The vibration isolation module can be arranged on the base, the side face and the upper part of the whole equipment. The installation of the vibration isolation module can be implemented under the condition of not interfering the normal work of the equipment.
Description
Technical Field
The utility model relates to a low frequency vibration solid borne noise vibration isolation technique of making an uproar, concretely relates to vibration isolation module mounting structure.
Background
In the vibration control engineering of construction equipment, most of the vibration isolation reconstruction is carried out only after the equipment is installed and operated and the influence of vibration noise is found. Because equipment, pipelines and accessory fittings are installed and operated, under the condition, the vibration isolation is carried out on the equipment, the equipment is shut down and transformed, the equipment pipelines and accessories are dismantled, the vibration isolation system is arranged by lifting and shifting the equipment, the normal operation of the equipment is influenced, the whole construction period is prolonged, and the vibration isolation setting cost is increased. And due to the limitation of related equipment and the site conditions of the built building, the integral vibration isolation structure lacks the implementation site and the installation space, and the prior art measures are difficult to implement. Thereby limiting the implementation of vibration isolation and noise reduction measures.
The assembled vibration isolation module is a new product according to the frequency spectrum characteristics of the vibration of civil building equipment. The composite vibration passive control structure integrated by the secondary vibration isolation technology and the particle damping energy dissipation technology has high vibration isolation efficiency, and each vibration isolation module can effectively isolate vibration transmission in a load range. However, according to the related art mounting structure, the fabricated vibration isolation module cannot be applied to the modification of the vibration isolation of the related art equipment.
Disclosure of Invention
An object of the utility model is to provide a load mounting structure of assembled vibration isolation module can accomplish the vibration isolation under the non-stop condition of vibration source equipment and reform transform, can install vibration isolation module in equipment bottom, side or upper portion, strong adaptability.
The utility model provides a technical scheme that its technical problem adopted is: the vibration isolation module mounting structure comprises a vibration isolation module, a supporting member, a height adjusting member and a supporting platform, wherein the supporting member comprises a vertical face steel plate, a supporting bracket and a connecting section bar provided with a round hole, and the vertical face steel plate of the supporting bracket is connected with the vertical face of the integral base of the equipment; the supporting platform comprises a supporting plate, an upright post, a steel structure plane and a platform connecting member provided with a round hole; the vibration isolation module is arranged on the floor or the supporting platform, the height adjusting component comprises a bottom nut, a screw rod, an adjusting nut and a fastening nut, and the adjusting nut of the height adjusting component is rotated to lift up the whole base and the supporting frame of the equipment so as to separate the whole base and the supporting frame from the floor.
When the plurality of vibration isolation modules are arranged on the terraces beside the four sides of the equipment, the height adjusting members are arranged on the vibration isolation modules, and the end parts of the plurality of supporting brackets are reliably connected through the connecting section bars to form an integral vibration isolation pedestal; the bottom nut is welded on the central axis of the vibration isolation module, the screw rod on the bottom nut penetrates through the round hole on the connecting section bar, the adjusting nut is arranged on the lower portion of the round hole, and the fastening nut is arranged on the upper portion of the round hole.
Various pipelines are distributed among the vibration source devices, so that the terrace between the vibration source devices has no space for installing the vibration isolation module. When the plurality of vibration isolation modules are arranged on the upper parts of the four sides of the equipment, the bottom plate is arranged between terrace pipelines, the vibration isolation modules are arranged between a supporting platform and a platform connecting member, the height adjusting member is arranged between the connecting section bar and the platform connecting member, the bottom nut is arranged on the lower part of the connecting section bar, the screw rod on the bottom nut penetrates through the steel structure plane and the round hole on the platform connecting member, the adjusting nut is arranged on the upper part of the round hole, and the fastening nut is arranged on the lower part of the round hole. The bottom plate is provided with a mounting hole which is reliably connected with the terrace through a bolt.
The vibration isolation module is arranged on the terrace at two sides of the large-load pipeline portal frame type support frame, the profile steel is used for arranging the whole base meeting the support rigidity at the lower part of the support frame, the round holes are arranged at two sides of the whole base, and the vibration isolation module on the terrace is connected with the round holes through the height adjusting component.
When the vibration isolation module is arranged on a terrace below the single-column support frame of the small-load pipeline, the bottom of the support frame is cut off, a structural member with a round hole is welded on the lower portion of the support frame, and the vibration isolation module on the terrace is connected with the round hole of the structural member through a height adjusting member.
The load borne by the vibration isolation module can be adjusted by rotating the adjusting nut, and the lifting height of the whole base and the supporting frame is fixed by rotating the fastening nut. The separation between the whole base of the equipment and the supporting frame and the terrace is about 2-3 mm, which can avoid the influence on the interface strength caused by the overlarge height difference between the equipment and the accessory pipe fitting and also can avoid the influence on the normal operation of the equipment. Under the condition, the vibration isolation reconstruction of the equipment can be completed under the condition that the equipment does not stop.
When the base of the vibration source equipment is not rigid enough or has no uniform base, the structural steel is used for arranging the integral base meeting the supporting rigidity at the bottom of the vibration source equipment.
When the bottom nuts of the height adjusting components are welded on the central axis of the vibration isolation module, one or more bottom nuts on the vibration isolation module are used. When the vibration isolation module is used as a pipeline vibration isolation structure and is arranged at the lower part of the pipeline support frame, a bottom nut is welded in the middle of the vibration isolation module. When the vibration isolation module is used as an equipment vibration isolation structure and is arranged on the two side surfaces of the equipment or the terrace beside the four side surfaces, the two bottom nuts are symmetrically arranged on the central axis of the vibration isolation module.
A plurality of vibration isolation modules may be mounted at different heights. According to the field installation condition, when the equipment is provided with a concrete base, the distance between the periphery of the equipment base and the boundary of the base is different, part of vibration isolation modules can be arranged on the concrete base on the side surface of the equipment base, and part of vibration isolation modules can be arranged on a terrace outside the concrete base on the side surface of the equipment base.
The utility model has the advantages that: vibration isolation and noise reduction technical measures are implemented on the premise of not interfering the normal work of the equipment without disassembling vibration source equipment; the vibration isolation modules can be arranged below, on the side surface and above the equipment base, and are suitable for various complex working conditions; the vibration source equipment can be provided with a plurality of vibration isolation modules, and the plurality of vibration isolation modules form an integral vibration isolation pedestal through connecting members.
Drawings
The present invention will be further explained with reference to the drawings and examples.
FIG. 1 is a side view of a first embodiment of the present invention;
FIG. 2 is a top construction view of FIG. 1;
FIG. 3 is a side view of a second embodiment of the present invention;
FIG. 4 is a top constructional view of FIG. 3;
fig. 5 is a side view of a third embodiment of the present invention;
fig. 6 is a side view of a fourth embodiment of the present invention;
fig. 7 is a side view of the fifth embodiment of the present invention.
In the figure, 1, a vibration isolation module, 2, a supporting member, 21, a vertical steel plate, 22, a supporting bracket, 23, a round hole, 24, a connecting section bar, 3, a height adjusting member, 31, a bottom nut, 32 screw rods, 33, an adjusting nut, 34, a fastening nut, 4, a supporting platform, 41, a bottom plate, 42, a stand column, 43, a steel structure plane, 44, a platform connecting member, 5, equipment, 51, an integral base, 6, a pipeline, 61, a supporting frame, 62, a structural member and 7 a terrace are arranged.
Detailed Description
In a first embodiment shown in fig. 1 and 2, the vibration isolation module mounting structure comprises a vibration isolation module (1), a supporting member (2), a height adjusting member (3) and a supporting platform (4). The supporting member (2) comprises a vertical face steel plate (21), a supporting bracket (22) and a connecting section bar (24) provided with a round hole (23), and the vertical face steel plate (21) of the supporting bracket (22) is connected with the vertical face of the integral base (51) of the equipment (5); the supporting platform (4) comprises a bottom plate (41), a vertical column (42), a steel structure plane (43) and a platform connecting component (44); the vibration isolation module (1) is arranged on the terrace (7) or the supporting platform (4); the height adjusting component (3) comprises a bottom nut (31), a screw rod (32), an adjusting nut (33) and a fastening nut (34), and the adjusting nut (33) of the height adjusting component (3) is rotated to lift up the whole base (51) and the supporting frame (61) of the equipment (5) so as to separate the whole base from the floor (7).
When the plurality of vibration isolation modules (1) are arranged on the terrace (7) beside the four sides of the equipment (5), the height adjusting component (3) is arranged on the vibration isolation modules (1), and the end parts of the plurality of supporting brackets (22) are reliably connected through the connecting section bar (24) to form an integral vibration isolation pedestal; the bottom nut (31) is welded on the central axis of the vibration isolation module (1), the screw (32) on the bottom nut (31) penetrates through the round hole (23) on the connecting section bar (24), the adjusting nut (33) is arranged on the lower portion of the round hole (23), and the fastening nut (34) is arranged on the upper portion of the round hole (23).
The load borne by the vibration isolation module (1) can be adjusted by rotating the adjusting nut (33), and the lifting height of the whole base (51) and the supporting frame (61) is fixed by rotating the fastening nut (34). When the rigidity of the base of the equipment (5) is insufficient or no uniform base is available, the integral base (51) meeting the supporting rigidity is arranged at the bottom of the equipment (5) by using the section steel.
In a second embodiment shown in fig. 3 and 4, when the plurality of vibration isolation modules (1) are arranged on the upper portion of the four sides of the equipment (5), the bottom plate (41) is arranged between pipelines of the floor (7), the vibration isolation modules (1) are arranged between the supporting platform (4) and the platform connecting member (44), the height adjusting member (3) is arranged between the connecting section bar (24) and the platform connecting member (44), the bottom nut (31) is arranged on the lower portion of the connecting section bar (24), the screw rod (32) on the bottom nut (31) penetrates through the steel structure plane (43) and the round hole (23) on the platform connecting member (44), the adjusting nut (33) is arranged on the upper portion of the round hole (23), and the fastening nut (34) is arranged on the lower portion of the round hole (23).
In a third embodiment shown in fig. 5, when the vibration isolation module (1) is disposed on the terrace (7) at two sides of the gantry type support frame (61) of the heavy-duty pipeline (6), the structural steel is used to set the integral base (51) satisfying the support rigidity at the lower part of the support frame (61), the round holes (23) are disposed at two sides of the integral base (51), and the vibration isolation module (1) on the terrace (7) is connected with the round holes (23) through the height adjusting member (3).
In a fourth embodiment shown in fig. 6, when the vibration isolation module (1) is disposed on a floor (7) below a single-column support frame (61) of a small-load pipeline (6), the bottom of the support frame (61) is cut off, a structural member (62) provided with a circular hole (23) is welded on the lower portion of the support frame (61), and the vibration isolation module (1) on the floor (7) is connected with the circular hole (23) of the structural member (62) through a height adjusting member (3).
In the fifth embodiment shown in fig. 7, a plurality of vibration isolation modules (1) can be installed at different heights due to installation condition limitations.
It will be appreciated that various changes can be made to the embodiments described above without departing from the scope of the invention. Any modification, equivalent replacement, and improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (8)
1. Vibration isolation module mounting structure, including vibration isolation module, supporting member, height adjustment component, supporting platform, characterized by: the supporting member comprises a vertical face steel plate, a supporting bracket and a connecting section bar provided with a round hole, and the vertical face steel plate of the supporting bracket is connected with the vertical face of the integral base of the equipment; the supporting platform comprises a supporting plate, an upright post, a steel structure plane and a platform connecting member provided with a round hole; the vibration isolation module is arranged on the floor or the supporting platform, the height adjusting component comprises a bottom nut, a screw rod, an adjusting nut and a fastening nut, and the adjusting nut of the height adjusting component is rotated to lift up the whole base and the supporting frame of the equipment so as to separate the whole base and the supporting frame from the floor.
2. The vibration isolation module mounting structure according to claim 1, wherein: when the vibration isolation module is arranged on the terrace beside the four sides of the equipment, the height adjusting member is arranged on the vibration isolation module, and the end parts of a plurality of supporting brackets are reliably connected through the connecting section bars to form an integral vibration isolation pedestal; the bottom nut is welded on the central axis of the vibration isolation module, the screw rod on the bottom nut penetrates through the round hole on the connecting section bar, the adjusting nut is arranged on the lower portion of the round hole, and the fastening nut is arranged on the upper portion of the round hole.
3. The vibration isolation module mounting structure according to claim 1, wherein: when the vibration isolation module is arranged on the upper parts of four sides of the equipment, the bottom plate is arranged between terrace pipelines, the vibration isolation module is arranged between a supporting platform and a platform connecting member, the height adjusting member is arranged between the connecting section bar and the platform connecting member, the bottom nut is arranged on the lower part of the connecting section bar, the screw rod on the bottom nut penetrates through the steel structure plane and the round hole on the platform connecting member, the adjusting nut is arranged on the upper part of the round hole, and the fastening nut is arranged on the lower part of the round hole.
4. The vibration isolation module mounting structure according to claim 1, wherein: the vibration isolation module is arranged on two side terraces of the large-load pipeline portal frame type support frame, the structural steel is used for arranging a whole base meeting support rigidity on the lower portion of the support frame, the whole base is provided with a round hole, and the vibration isolation module on the terrace is connected with the round hole through a height adjusting component.
5. The vibration isolation module mounting structure according to claim 1, wherein: when the vibration isolation module is arranged on a terrace below the single-column support frame of the small-load pipeline, the bottom of the support frame is cut off, a structural member with a round hole is welded on the lower portion of the support frame, and the vibration isolation module on the terrace is connected with the round hole of the structural member through a height adjusting member.
6. The vibration isolation module mounting structure according to claim 1, wherein: the load borne by the vibration isolation module can be adjusted by rotating the adjusting nut, and the lifting height of the whole base and the supporting frame is fixed by rotating the fastening nut.
7. The vibration isolation module mounting structure according to claim 1, wherein: when the rigidity of the equipment base is insufficient or a uniform base is not available, the integral base meeting the supporting rigidity is arranged at the bottom of the equipment by using the profile steel.
8. The vibration isolation module mounting structure according to claim 1, wherein: a plurality of vibration isolation modules may be mounted at different heights.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020090870.3U CN211737858U (en) | 2020-01-16 | 2020-01-16 | Vibration isolation module mounting structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020090870.3U CN211737858U (en) | 2020-01-16 | 2020-01-16 | Vibration isolation module mounting structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211737858U true CN211737858U (en) | 2020-10-23 |
Family
ID=72880925
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020090870.3U Active CN211737858U (en) | 2020-01-16 | 2020-01-16 | Vibration isolation module mounting structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211737858U (en) |
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2020
- 2020-01-16 CN CN202020090870.3U patent/CN211737858U/en active Active
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