CN201149064Y - Shock-absorbing device for mounting blower fan - Google Patents
Shock-absorbing device for mounting blower fan Download PDFInfo
- Publication number
- CN201149064Y CN201149064Y CNU2007201955956U CN200720195595U CN201149064Y CN 201149064 Y CN201149064 Y CN 201149064Y CN U2007201955956 U CNU2007201955956 U CN U2007201955956U CN 200720195595 U CN200720195595 U CN 200720195595U CN 201149064 Y CN201149064 Y CN 201149064Y
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- CN
- China
- Prior art keywords
- bolt
- support
- set screw
- screw nut
- blower fan
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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Abstract
A shock absorption device installed by a fan relates to a connection mode of a fan support and a fixed support base in the installation of the fan and the shock absorption device. The shock absorption device is characterized in that the device is composed of the following structures: an mounting support, the support is a square framework structure, a bolt hole is drilled in the center on a support beam; a fixed bolt, the bolt can penetrate and insert the screw hole of the mounting support, an upper fixed nut is fixedly arranged on a thread on the bolt on the support, a middle fixed nut and a lower fixed nut are arranged on the bolt which is arranged below the fixed support; a shock absorbing buffer pad, the buffer pad is a plurality of rubber pads which are respectively arranged between the support beam and the upper fixed nut, between the middle fixed nut and the lower fixed nut arranged below the support beam and are sleeved on the bolt. The usage of the device can effectively reduce the vibration during the fan operation process to be transferred onto a mounting structure and avoid the problems of vibration or damage etc. of the structure.
Description
Technical field
The damping device that a kind of blower fan is installed relates to a kind of Placement and shock-damping structure that blower fan is installed fan supporter and fixed bearing that be used for.
Background technique
At present, in the fixed installation of blower fan, generally use the bolt ways of connecting, normally fixed bearing and fan supporter are linked together by bolt.In actual use, because blower fan adopts bolt to connect, when blower fan was installed on roof or the steel structure platform, the vibrations that produce in the equipment running process were directly delivered on the structure by fixed bearing, and caused problems such as the vibrations of structure or destruction.
Summary of the invention
The purpose of this utility model is exactly in order to overcome the deficiency that above-mentioned prior art exists, the damping device that provides a kind of blower fan that can effectively reduce shock transfer to install.
The purpose of this utility model is achieved through the following technical solutions.
The damping device that a kind of blower fan is installed is characterized in that its device is made up of following structure:
Mounting bracket-this support is a quadra structure, is drilled with bolt hole on rack beam between two parties;
Fixing bolt-this bolt interted the mounting bracket spiral hole, was fixed with set screw nut at screw thread on the bolt that is positioned on the support, center fixed nut on the bolt below fixed support and following set screw nut;
Damping, buffering pad-this cushion pad is for being located at respectively between rack beam and last set screw nut, and is located at middle set screw nut below the rack beam and between following set screw nut several and is set in rubber pad on the bolt.
The damping device that a kind of blower fan of the present utility model is installed is characterized in that being located at least two of middle set screw nut below the rack beam and the rubber pads between following set screw nut.
The utility model device, during use, the support of blower fan is installed between the middle set screw nut and the rubber pad between following set screw nut below the rack beam, then by set screw nut in fastening and following set screw nut, blower fan is fixed, fixing bolt in the adjustment is suspended on the fixed support by the damping, buffering pad, comes the leveling blower fan to use by adjusting nut.
Device of the present utility model is flexibly connected the installation Placement of blower fan by fixedly connected changing into.After adopting this device, effectively reduce in the blower fan operation process shock transfer to installing on the structure.Description of drawings
Fig. 1 is a structural representation of the present utility model.
Embodiment
The damping device that a kind of blower fan is installed, its device is made up of following structure: mounting bracket 1-this support is a quadra structure, is drilled with bolt hole on rack beam between two parties; Fixing bolt 2-this bolt interted the mounting bracket spiral hole, was fixed with set screw nut 3 at screw thread on the bolt that is positioned on the support, center fixed nut 4 and following set screw nut 5 on the bolt below fixed support; Damping, buffering pad 6-this cushion pad is for being located at respectively between rack beam and last set screw nut, and is located at middle set screw nut below the rack beam and between following set screw nut several and is set in rubber pad on the bolt.And be located at least two of middle set screw nut below the rack beam and the rubber pads between following set screw nut.
During as installed, fixed bearing is installed on the structure; In the middle of the damping, buffering pad in connecting bolt one end fan supporter 7 being fixed between set screw nut and following set screw nut, by set screw nut in fastening and following set screw nut, blower fan is fixed then.Owing to adopt flexible connection mode, simple in structure, implement to reduce shock transfer effectively easily, be particularly suitable for the installation of blower fan on roof or steel structure platform.Simultaneously, import and export airduct and adopt flexible connection mode.
Claims (2)
1. the damping device installed of a blower fan is characterized in that its device is made up of following structure:
Mounting bracket one this support is a quadra structure, is drilled with bolt hole on rack beam between two parties;
Fixing bolt one this bolt interted the mounting bracket spiral hole, was fixed with set screw nut at screw thread on the bolt that is positioned on the support, center fixed nut on the bolt below fixed support and following set screw nut;
Damping, buffering pad one this cushion pad is for being located at respectively between rack beam and last set screw nut, and is located at middle set screw nut below the rack beam and between following set screw nut several and is set in rubber pad on the bolt.
2. the damping device that a kind of blower fan according to claim 1 is installed is characterized in that being located at least two of middle set screw nut below the rack beam and the rubber pads between following set screw nut.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007201955956U CN201149064Y (en) | 2007-11-06 | 2007-11-06 | Shock-absorbing device for mounting blower fan |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007201955956U CN201149064Y (en) | 2007-11-06 | 2007-11-06 | Shock-absorbing device for mounting blower fan |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201149064Y true CN201149064Y (en) | 2008-11-12 |
Family
ID=40116832
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2007201955956U Expired - Fee Related CN201149064Y (en) | 2007-11-06 | 2007-11-06 | Shock-absorbing device for mounting blower fan |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201149064Y (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103115230A (en) * | 2013-02-08 | 2013-05-22 | 淄博广梓机械有限公司 | Cradle head connection device for master-slave control type downhole remote control scraper |
| CN103302738A (en) * | 2012-03-15 | 2013-09-18 | 盾建重工制造有限公司 | Adjustable shock mount for a die |
| CN103711733A (en) * | 2013-12-11 | 2014-04-09 | 上虞专用风机有限公司 | Shock absorber for nuclear power fan |
| CN103912526A (en) * | 2014-04-25 | 2014-07-09 | 江苏兆胜空调有限公司 | Limiting soft installation device of marine draught fan |
| CN105756029A (en) * | 2016-04-26 | 2016-07-13 | 江苏科技大学 | Ice-resistant device applicable to polar ice zone ocean platform |
-
2007
- 2007-11-06 CN CNU2007201955956U patent/CN201149064Y/en not_active Expired - Fee Related
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103302738A (en) * | 2012-03-15 | 2013-09-18 | 盾建重工制造有限公司 | Adjustable shock mount for a die |
| CN103115230A (en) * | 2013-02-08 | 2013-05-22 | 淄博广梓机械有限公司 | Cradle head connection device for master-slave control type downhole remote control scraper |
| CN103711733A (en) * | 2013-12-11 | 2014-04-09 | 上虞专用风机有限公司 | Shock absorber for nuclear power fan |
| CN103711733B (en) * | 2013-12-11 | 2016-03-30 | 浙江上风高科专风实业有限公司 | A kind of shock absorber for nuclear power fan |
| CN103912526A (en) * | 2014-04-25 | 2014-07-09 | 江苏兆胜空调有限公司 | Limiting soft installation device of marine draught fan |
| CN105756029A (en) * | 2016-04-26 | 2016-07-13 | 江苏科技大学 | Ice-resistant device applicable to polar ice zone ocean platform |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20081112 Termination date: 20121106 |