CN104006104A - Novel elastic support - Google Patents
Novel elastic support Download PDFInfo
- Publication number
- CN104006104A CN104006104A CN201310751292.8A CN201310751292A CN104006104A CN 104006104 A CN104006104 A CN 104006104A CN 201310751292 A CN201310751292 A CN 201310751292A CN 104006104 A CN104006104 A CN 104006104A
- Authority
- CN
- China
- Prior art keywords
- support
- screw
- jackscrew
- bearing post
- support plinth
- 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.)
- Pending
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Abstract
The invention relates to the technical field of basic machinery, in particular to a novel elastic support. A through hole is formed in a support base (3), an adjusting screw (1) is arranged at the lower end inside the through hole coaxially, a support column (4) is arranged above the adjusting screw (1) and fixedly connected with the support base (3) through a fastening screw (5), a strong spring (2) is arranged between the adjusting screw (1) and the support column (4), a jackscrew (6) is arranged at the upper end of the support column (4), and a support cap (7) is arranged at the upper end of the jackscrew (6). The novel elastic support is simple in structure, scientific in design, low in cost, small in frictional force and good in using effect, and fault rate is lowered greatly.
Description
Technical field:
The present invention relates to basic field of mechanical technique, be specifically related to a kind of novel yielding support.
Background technique:
In the transmission systems such as aeroengine, helicopter, boats and ships, the working speed of rotor-support-foundation system is conventionally very high, in order to reduce the impact of high rotating speed on vibration and stability, more and more yielding supports that adopt, do like this natural frequency that can reduce rotor-support-foundation system, make system cross as early as possible first critical speed, be stabilized between single order and second order critical speed of rotation and work, and can reduce vibration acceleration and Oscillation Amplitude.
At present yielding support kind is on the market more, but most of structure is comparatively complicated, causes that its cost is high, rate of fault is high, affects using effect and development thereof.
Summary of the invention:
The object of this invention is to provide a kind of novel yielding support, it is simple in structure, design science, and cost is lower, greatly reduces rate of fault, and frictional force is little, and using effect is good.
In order to solve the existing problem of background technique, the present invention is by the following technical solutions: it comprises adjusts screw 1, brute spring 2, support plinth 3, bearing post 4, set screw 5, jackscrew 6, supporting cap 7, on support plinth 3, be vertically installed with a through hole, the lower end of this through hole inside is coaxially arranged with adjusts screw 1, adjust screw 1 top and be provided with bearing post 4, bearing post 4 is fixedly connected with support plinth 3 by set screw 5, adjust between screw 1 and bearing post 4 and be provided with brute spring 2, the upper end of bearing post 4 is provided with jackscrew 6, the upper end of jackscrew 6 is provided with supporting cap 7.
Described support plinth 3 adopts metal material to make, and its outer surface is coated with antirust zinc coat and skin of paint.
The present invention has following beneficial effect: simple in structure, and design science, cost is lower, greatly reduces rate of fault, and frictional force is little, and using effect is good.
Brief description of the drawings:
Fig. 1 is structural representation of the present invention,
Fig. 2 is the longitudinal sectional drawing of Fig. 1.
Embodiment:
Referring to Fig. 1-Fig. 2, this embodiment is by the following technical solutions: it comprises adjusts screw 1, brute spring 2, support plinth 3, bearing post 4, set screw 5, jackscrew 6, supporting cap 7, on support plinth 3, be vertically installed with a through hole, the lower end of this through hole inside is coaxially arranged with adjusts screw 1, adjust screw 1 top and be provided with bearing post 4, bearing post 4 is fixedly connected with support plinth 3 by set screw 5, adjust between screw 1 and bearing post 4 and be provided with brute spring 2, the upper end of bearing post 4 is provided with jackscrew 6, and the upper end of jackscrew 6 is provided with supporting cap 7.
Described support plinth 3 adopts metal material to make, and its outer surface is coated with antirust zinc coat and skin of paint.
This embodiment has following beneficial effect: simple in structure, and design science, cost is lower, greatly reduces rate of fault, and frictional force is little, and using effect is good.
Claims (2)
1. a novel yielding support, it is characterized in that it comprises adjustment screw (1), brute spring (2), support plinth (3), bearing post (4), set screw (5), jackscrew (6), supporting cap (7), support plinth is vertically installed with a through hole on (3), the lower end of this through hole inside is coaxially arranged with adjusts screw (1), adjust screw (1) top and be provided with bearing post (4), bearing post (4) is fixedly connected with support plinth (3) by set screw (5), adjust between screw (1) and bearing post (4) and be provided with brute spring (2), the upper end of bearing post (4) is provided with jackscrew (6), the upper end of jackscrew (6) is provided with supporting cap (7).
2. a kind of novel yielding support according to claim 1, is characterized in that described support plinth (3) adopts metal material to make, and its outer surface is coated with antirust zinc coat and skin of paint.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310751292.8A CN104006104A (en) | 2013-12-31 | 2013-12-31 | Novel elastic support |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310751292.8A CN104006104A (en) | 2013-12-31 | 2013-12-31 | Novel elastic support |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104006104A true CN104006104A (en) | 2014-08-27 |
Family
ID=51366926
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310751292.8A Pending CN104006104A (en) | 2013-12-31 | 2013-12-31 | Novel elastic support |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104006104A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105952840A (en) * | 2016-06-30 | 2016-09-21 | 苏州博众精工科技有限公司 | Multi-position fixed buffer |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2055715A (en) * | 1935-08-26 | 1936-09-29 | Barker Charles Edward | Table leg length equalizer |
| US2683576A (en) * | 1949-06-14 | 1954-07-13 | Harry G Miller | Hydraulic stabilizing support |
| US3572621A (en) * | 1968-09-27 | 1971-03-30 | Us Navy | Shock mitigating spring and detent pedestal |
| DE3342169A1 (en) * | 1983-11-22 | 1985-05-30 | Reinhard 2864 Hambergen Hertel | Table |
| CN2874132Y (en) * | 2005-12-20 | 2007-02-28 | 叶寿涂 | Shock-proof structure of cutter |
| CN102174958A (en) * | 2011-03-03 | 2011-09-07 | 东风汽车有限公司 | Transmission damping device with ventilation function |
| CN202361005U (en) * | 2011-10-27 | 2012-08-01 | 芜湖凯德机械制造有限公司 | Positioning elastic support structure |
-
2013
- 2013-12-31 CN CN201310751292.8A patent/CN104006104A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2055715A (en) * | 1935-08-26 | 1936-09-29 | Barker Charles Edward | Table leg length equalizer |
| US2683576A (en) * | 1949-06-14 | 1954-07-13 | Harry G Miller | Hydraulic stabilizing support |
| US3572621A (en) * | 1968-09-27 | 1971-03-30 | Us Navy | Shock mitigating spring and detent pedestal |
| DE3342169A1 (en) * | 1983-11-22 | 1985-05-30 | Reinhard 2864 Hambergen Hertel | Table |
| CN2874132Y (en) * | 2005-12-20 | 2007-02-28 | 叶寿涂 | Shock-proof structure of cutter |
| CN102174958A (en) * | 2011-03-03 | 2011-09-07 | 东风汽车有限公司 | Transmission damping device with ventilation function |
| CN202361005U (en) * | 2011-10-27 | 2012-08-01 | 芜湖凯德机械制造有限公司 | Positioning elastic support structure |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105952840A (en) * | 2016-06-30 | 2016-09-21 | 苏州博众精工科技有限公司 | Multi-position fixed buffer |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20140827 |