CN103486175A - Rubber damper with adjustable frequency - Google Patents
Rubber damper with adjustable frequency Download PDFInfo
- Publication number
- CN103486175A CN103486175A CN201310456187.1A CN201310456187A CN103486175A CN 103486175 A CN103486175 A CN 103486175A CN 201310456187 A CN201310456187 A CN 201310456187A CN 103486175 A CN103486175 A CN 103486175A
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- base plate
- plate
- rubber
- baffles
- rubber damper
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Abstract
The invention discloses a rubber damper with the adjustable frequency. The rubber damper with the adjustable frequency comprises a top plate (1) and a base plate (2), wherein rubber plates (3) are arranged between the top plate (1) and the base plate (2). The rubber damper with the adjustable frequency is characterized in that upper baffles (4) are arranged on the lower end face of the top plate (1), lower baffles (5) are arranged on the upper end face of the base plate (2), each lower baffle (5) comprises two sub-baffles (6) which are arranged in a parallel mode, when the upper baffles (4) and the lower baffles (5) are buckled in an opposite mode, each upper baffle (4) exactly enters a gap (7) formed between every two adjacent sub-baffles (6), a gap is reserved between each upper baffle (4) and the base plate (2), a gap is reserved between each lower baffle (5) and the top plate (1), the number of layers of the rubber plates (3) is at least two, and a middle steel plate (8) is further arranged between every two adjacent rubber plates (3). The rubber damper with the adjustable frequency is simple in structure and exquisite in design, and the frequency of the rubber damper can be adjusted according to different frequencies of needed damping devices so that the rubber damper can adapt to the damping devices.
Description
Technical field
The present invention relates to a kind of rubber shock absorber, particularly a kind of frequency adjustable type rubber shock absorber.
Background technique
Vibration damper is a kind of equipment that vibration is transmitted that reduces, be mainly used in the vibration damping of the disturbance equipments such as water pump, handpiece Water Chilling Units, traditional vibration damper is comprised of top board, base plate and the rubber plate that is folded between the two, the vibration that the equipment that utilizes the elasticity of rubber plate to absorb to be fixed in the top board top produces, due to its have easy for installation, safeguard simple, the advantage such as long service life and extensive use.But the expansion along with vibration damper Applicable scope, increasing equipment has all configured vibration damper, the pump house equipment vibration damping of the facility such as community, office buildings particularly, but many equipment is frequency conversion equipment, for different seasons, due to its utilization efficiency difference, therefore its power and frequency are also different, and traditional vibration damper often designs according to a certain characteristic frequency, while therefore working under other frequencies, the phase effectiveness in vibration suppression can descend.
Summary of the invention
The present invention is in order to solve the existing above-mentioned deficiency of prior art, propose a kind of simple in structure, design ingenious, the rubber shock absorber that different frequency that can required dampening apparatus is adjusted and adapted to.
Technical solution of the present invention is: a kind of frequency adjustable type rubber shock absorber, comprise top board 1, base plate 2, be provided with rubber plate 3 between top board 1 and base plate 2, it is characterized in that: be provided with overhead gage 4 on the lower end surface of top board 1, be provided with lower pedal 5 on the upper-end surface of base plate 2, lower pedal 5 is comprised of two minute baffle plates 6 that be arranged in parallel, during overhead gage 4 fastening relative to lower pedal 5, overhead gage 4 enters in two minutes spaces 7 between baffle plate 6 just, and between overhead gage 4 and base plate 2, leave space between lower pedal 5 and top board 1, described rubber plate 3 is at least two-layer, and also be provided with middle steel plate 8 between adjacent rubber plate 3.
The present invention compared with the existing technology, has following advantage:
The frequency adjustable type rubber shock absorber of this kind of structural type, it is simple in structure, designs ingenious, its vibration damping frequency of traditional vibration damper can't be adjusted, therefore when traditional vibration damper is applied on frequency conversion equipment, when the frequency of okperation of equipment changes, the effectiveness in vibration suppression of vibration damper can reduce greatly; In order to address the above problem, the invention discloses a kind of special damper structure, it can pass through simple operations, by reducing or increase the mode of rubber plate and the middle steel plate of complete setting, change the frequency of okperation of vibration damper, thereby can under different frequencies, work, save expense and work that vibration damper additionally is set.And its preparation process is simple, cheap for manufacturing cost, therefore can say that it has possessed multiple advantage, be particularly suitable for applying in the art, its market prospects are very wide.
The accompanying drawing explanation
Fig. 1 is the structural representation of embodiment of the present invention working state one.
Fig. 2 is the structural representation of embodiment of the present invention working state two.
Embodiment
Below in conjunction with accompanying drawing explanation the specific embodiment of the present invention.As Fig. 1, shown in Fig. 2: a kind of frequency adjustable type rubber shock absorber, comprise top board 1, base plate 2, be provided with rubber plate 3 between top board 1 and base plate 2, be provided with overhead gage 4 on the lower end surface of top board 1, be provided with lower pedal 5 on the upper-end surface of base plate 2, lower pedal 5 vertically arranges by two and minute baffle plate 6 that is parallel to each other forms, and this leaves space 7 between baffle plate 6 in two minutes, when overhead gage 4 fastening relative with lower pedal 5, overhead gage 4 enters in this space 7 just, be between overhead gage 4 and lower pedal 5, to be the Placement of slot-like structure, and between overhead gage 4 and base plate 2, also leave certain gap between lower pedal 5 and top board 1, just because of above-mentioned two technical characteristicss, can allow, between top board 1 and base plate 2, relative displacement can occur in the vertical, absorb, reduce the vibration that the equipment be fixedly installed on top board 1 upper end produces, be provided with at least two-layer rubber plate 3 between top board 1 and base plate 1, and also be provided with middle steel plate 8 between adjacent two-layer rubber plate 3.
The frequency adjustable type rubber shock absorber of the embodiment of the present invention, when the equipment operation frequency on it changes, only top board 1 need to be removed, according to the frequency of okperation of equipment, rubber plate 3 and the middle steel plate 8 matched are extracted out or put into, to be adapted to the work at present frequency of equipment, when equipment is worked under different frequencies, do not need to reset new vibration damper like this, only need to carry out simple operations to this vibration damper and just can realize the vibration damping operation to equipment under the work at present frequency state.
Claims (1)
1. a frequency adjustable type rubber shock absorber, comprise top board (1), base plate (2), be provided with rubber plate (3) between top board (1) and base plate (2), it is characterized in that: be provided with overhead gage (4) on the lower end surface of top board (1), be provided with lower pedal (5) on the upper-end surface of base plate (2), lower pedal (5) is comprised of two minute baffle plates (6) that be arranged in parallel, overhead gage (4) is during with relative fastening of lower pedal (5), overhead gage (4) enters in the space (7) between two minutes baffle plate (6) just, and between overhead gage (4) and base plate (2), leave space between lower pedal (5) and top board (1), described rubber plate (3) is at least two-layer, and also be provided with middle steel plate (8) between adjacent rubber plate (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310456187.1A CN103486175A (en) | 2013-09-30 | 2013-09-30 | Rubber damper with adjustable frequency |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310456187.1A CN103486175A (en) | 2013-09-30 | 2013-09-30 | Rubber damper with adjustable frequency |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103486175A true CN103486175A (en) | 2014-01-01 |
Family
ID=49826664
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310456187.1A Pending CN103486175A (en) | 2013-09-30 | 2013-09-30 | Rubber damper with adjustable frequency |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103486175A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108980270A (en) * | 2018-08-13 | 2018-12-11 | 辽宁工程技术大学 | A kind of Power-equipment Foundation shock mount |
| CN110126999A (en) * | 2019-05-13 | 2019-08-16 | 中国人民解放军国防科技大学 | Marine meteorological monitoring device based on boats and ships |
| CN111335353A (en) * | 2020-03-06 | 2020-06-26 | 肇庆学院 | Eccentric vibration silencing system of refrigerating unit of electromechanical equipment room |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201013820Y (en) * | 2007-03-22 | 2008-01-30 | 大连明日环境工程有限公司 | Rubber shock absorber |
| CN201461819U (en) * | 2009-07-24 | 2010-05-12 | 株洲时代新材料科技股份有限公司 | Series of shearing and laminated rubber springs |
| CN203516567U (en) * | 2013-09-30 | 2014-04-02 | 大连明日环境工程有限公司 | Rubber shock absorber with adjustable frequencies |
-
2013
- 2013-09-30 CN CN201310456187.1A patent/CN103486175A/en active Pending
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201013820Y (en) * | 2007-03-22 | 2008-01-30 | 大连明日环境工程有限公司 | Rubber shock absorber |
| CN201461819U (en) * | 2009-07-24 | 2010-05-12 | 株洲时代新材料科技股份有限公司 | Series of shearing and laminated rubber springs |
| CN203516567U (en) * | 2013-09-30 | 2014-04-02 | 大连明日环境工程有限公司 | Rubber shock absorber with adjustable frequencies |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108980270A (en) * | 2018-08-13 | 2018-12-11 | 辽宁工程技术大学 | A kind of Power-equipment Foundation shock mount |
| CN110126999A (en) * | 2019-05-13 | 2019-08-16 | 中国人民解放军国防科技大学 | Marine meteorological monitoring device based on boats and ships |
| CN110126999B (en) * | 2019-05-13 | 2020-06-23 | 中国人民解放军国防科技大学 | Marine meteorological monitoring device based on boats and ships |
| CN111335353A (en) * | 2020-03-06 | 2020-06-26 | 肇庆学院 | Eccentric vibration silencing system of refrigerating unit of electromechanical equipment room |
| CN111335353B (en) * | 2020-03-06 | 2021-01-08 | 肇庆学院 | Eccentric vibration silencing system of refrigerating unit of electromechanical equipment room |
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Legal Events
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|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C12 | Rejection of a patent application after its publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20140101 |