CN203670597U - Civil engineering impact construction damping noise reduction device - Google Patents
Civil engineering impact construction damping noise reduction device Download PDFInfo
- Publication number
- CN203670597U CN203670597U CN201420049758.XU CN201420049758U CN203670597U CN 203670597 U CN203670597 U CN 203670597U CN 201420049758 U CN201420049758 U CN 201420049758U CN 203670597 U CN203670597 U CN 203670597U
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- China
- Prior art keywords
- anvil block
- vibration isolation
- noise reduction
- civil engineering
- reduction device
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- Expired - Fee Related
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Abstract
The utility model discloses a civil engineering impact construction damping noise reduction device, and relates to a damping device in the field of buildings. The civil engineering impact construction damping noise reduction device comprises a bracket, a vibration isolation column, an anvil block, guide beads, a vibration isolation ball and a foundation base, the foundation base is grooved, the anvil block is arranged in the foundation base, the guide beads are arranged between the side surface of the anvil block and the foundation base and between the bottom surface of the anvil block and the foundation base, and the bracket is connected onto the anvil block through the vibration isolation column. A groove is formed in the inner bottom of the foundation base, the vibration isolation ball is placed in the groove, the radian of the vibration isolation ball is consistent with that of the groove, and damping plates are arranged between the anvil block and the vibration isolation ball and among the anvil block and the bottom guide beads. The civil engineering impact construction damping noise reduction device can be mounted on the bottom surfaces or the top surfaces of various impact devices or components bearing impact force, neighboring buildings or devices can be protected by damping while the impact devices are protected, unnecessary economic loss is avoided, construction environments are improved, and interference of noise in constructors and surrounding residents is reduced.
Description
Technical field
The utility model relates to the damping device of building field, relates in particular to a kind of civil engineering and impacts construction damped noise reduction device.
Background technique
Construction industry is large for the demand of main equipment, these main equipments are in the process of running, impact force is extremely strong, its portion of energy can along with earth's surface, to be consumed in built part architectural, due to the rigidity attribute of building itself, can bring hard defects to built construction, not only affect project progress, bring irremediable disaster also to the part building having completed.And noise of equipment decibels in using is high, brings very large puzzlement to builder and surrounding resident.
Summary of the invention
The utility model, for above-mentioned the deficiencies in the prior art, provides a kind of civil engineering to impact construction damped noise reduction device.
Civil engineering of the present utility model is impacted construction damped noise reduction device, to be formed by bracket, vibration isolation post, anvil block, guiding pearl, shock insulation ball and sole plate, described sole plate is groove type, in it, be provided with anvil block, the side of anvil block and bottom surface are all and between sole plate, be provided with guiding pearl, above anvil block, connected bracket by vibration isolation post, the Lower Half of bracket is placed in sole plate.The inner bottom surface of sole plate is fluted, its groove is built in the shock insulation ball consistent with its radian, shock insulation ball top is butted on the bottom surface of anvil block, in groove, be provided with the concave surface steel scaleboard consistent with groove radian, shock insulation ball Lower Half sphere is provided with sphere steel scaleboard, between anvil block and the guiding pearl of shock insulation ball, anvil block and bottom, is equipped with damping plate.
As further improvement of the utility model, described sole plate is concreting.
As further improvement of the utility model, described sphere steel scaleboard and concave surface steel scaleboard are stainless steel, have easy sliding material between sphere steel scaleboard and concave surface steel scaleboard.
Civil engineering of the present utility model is impacted construction damped noise reduction device; can be installed on bottom surface or the end face of the parts of various impact devices or the power that withstands shocks; it is in to protection equipment; also can carry out shock-absorbing protecting to contiguous building or equipment; avoid unnecessary economic loss; also improve construction environment, reduced the interference of noise to workmen and surrounding resident.
Accompanying drawing explanation
Fig. 1 is the utility model structural representation.
Embodiment
As shown in Figure 1, civil engineering is impacted construction damped noise reduction device, to be formed by bracket 1, vibration isolation post 2, anvil block 3, guiding pearl 4, shock insulation ball 5 and sole plate 6, described sole plate 6 is groove type, in it, be provided with anvil block 3, all and between sole plate 6, be provided with guiding pearl 4, anvil block 3 has connected bracket 1 by vibration isolation post 2 above for the side of anvil block 3 and bottom surface, and the Lower Half of bracket 1 is placed in sole plate 6.The inner bottom surface of sole plate 6 is fluted, its groove is built in the shock insulation ball 5 consistent with its radian, shock insulation ball 5 tops are butted on the bottom surface of anvil block 3, in groove, be provided with the concave surface steel scaleboard 8 consistent with groove radian, shock insulation ball 5 Lower Half spheres are provided with sphere steel scaleboard 9, between the guiding pearl 4 of anvil block 3 and shock insulation ball 5, anvil block 3 and bottom, are equipped with damping plate 10.
Its sole plate 6 is concreting, or other material is made.Described sphere steel scaleboard 9 and concave surface steel scaleboard 8 are stainless steel, have easy sliding material between sphere steel scaleboard 9 and concave surface steel scaleboard 8.Described vibration isolation post 2 and shock insulation ball 5 are made up of visous damping material.
When use, the parts 7 of impact device or the power that withstands shocks are placed in to bracket 1 interior fixing.After equipment operation, bracket 1 is subject to downward impact, shock insulation post 2 and the shock insulation ball 5 with damping and amortization can make the vibrations of impacting rear generation reduce rapidly until disappear, in the time that bracket 1 is subject to laying particular stress on the impact of the heart, bracket 1 conducts impact force to anvil block 3 by shock insulation post, and guiding pearl 4 and shock insulation ball 5 can make anvil block move up and down and do not rotate and wave.The utility model dissolved on the one hand can make that equipment produces bad displacement lay particular stress on heart impact force, reduced on the one hand the harmful effect that vertical impact power is brought to equipment and personnel.
Claims (3)
1. civil engineering is impacted construction damped noise reduction device, by bracket (1), vibration isolation post (2), anvil block (3), guiding pearl (4), shock insulation ball (5) and sole plate (6) form, it is characterized in that described sole plate (6) is groove type, in it, be provided with anvil block (3), the side of anvil block (3) and bottom surface all and between sole plate (6), be provided with guiding pearl (4), anvil block (3) has connected bracket (1) by vibration isolation post (2) above, the Lower Half of bracket (1) is placed in sole plate (6), the inner bottom surface of sole plate (6) is fluted, its groove is built in the shock insulation ball (5) consistent with its radian, shock insulation ball (5) top is butted on the bottom surface of anvil block (3), in groove, be provided with the concave surface steel scaleboard (8) consistent with groove radian, shock insulation ball (5) Lower Half sphere is provided with sphere steel scaleboard (9), anvil block (3) and shock insulation ball (5), between the guiding pearl (4) of anvil block (3) and bottom, be equipped with damping plate (10).
2. civil engineering as claimed in claim 1 is impacted construction damped noise reduction device, it is characterized in that described sole plate (6) is for concreting.
3. civil engineering as claimed in claim 1 is impacted construction damped noise reduction device, it is characterized in that described sphere steel scaleboard (9) and concave surface steel scaleboard (8) are stainless steel, between sphere steel scaleboard (9) and concave surface steel scaleboard (8), has easy sliding material.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420049758.XU CN203670597U (en) | 2014-01-26 | 2014-01-26 | Civil engineering impact construction damping noise reduction device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420049758.XU CN203670597U (en) | 2014-01-26 | 2014-01-26 | Civil engineering impact construction damping noise reduction device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203670597U true CN203670597U (en) | 2014-06-25 |
Family
ID=50966898
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420049758.XU Expired - Fee Related CN203670597U (en) | 2014-01-26 | 2014-01-26 | Civil engineering impact construction damping noise reduction device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203670597U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108223684A (en) * | 2018-01-11 | 2018-06-29 | 重庆市东泰电器实业有限公司 | A kind of power cabinet mounting base and power cabinet |
| CN111028821A (en) * | 2018-10-09 | 2020-04-17 | 中国电力科学研究院有限公司 | Vibration damping and sound absorbing device for vibration excitation equipment |
-
2014
- 2014-01-26 CN CN201420049758.XU patent/CN203670597U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108223684A (en) * | 2018-01-11 | 2018-06-29 | 重庆市东泰电器实业有限公司 | A kind of power cabinet mounting base and power cabinet |
| CN108223684B (en) * | 2018-01-11 | 2019-08-23 | 重庆市东泰电器实业有限公司 | A kind of power cabinet mounting base and power cabinet |
| CN111028821A (en) * | 2018-10-09 | 2020-04-17 | 中国电力科学研究院有限公司 | Vibration damping and sound absorbing device for vibration excitation equipment |
| CN111028821B (en) * | 2018-10-09 | 2022-08-19 | 中国电力科学研究院有限公司 | Vibration damping and sound absorbing device for vibration excitation equipment |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140625 Termination date: 20150126 |
|
| EXPY | Termination of patent right or utility model |