CN113685488A - Electromagnetic shock absorber capable of achieving multi-direction shock absorption - Google Patents
Electromagnetic shock absorber capable of achieving multi-direction shock absorption Download PDFInfo
- Publication number
- CN113685488A CN113685488A CN202111069113.3A CN202111069113A CN113685488A CN 113685488 A CN113685488 A CN 113685488A CN 202111069113 A CN202111069113 A CN 202111069113A CN 113685488 A CN113685488 A CN 113685488A
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- Prior art keywords
- shock absorber
- electromagnetic
- fixing
- motor
- shock
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- 230000035939 shock Effects 0.000 title claims abstract description 111
- 239000006096 absorbing agent Substances 0.000 title claims abstract description 107
- 238000010521 absorption reaction Methods 0.000 title claims abstract description 17
- 238000009434 installation Methods 0.000 claims description 4
- 238000000034 method Methods 0.000 description 4
- 230000002035 prolonged effect Effects 0.000 description 3
- 235000017166 Bambusa arundinacea Nutrition 0.000 description 1
- 235000017491 Bambusa tulda Nutrition 0.000 description 1
- 241001330002 Bambuseae Species 0.000 description 1
- 235000015334 Phyllostachys viridis Nutrition 0.000 description 1
- 239000011425 bamboo Substances 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000013016 damping Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000002360 explosive Substances 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
Images
Classifications
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16F—SPRINGS; SHOCK-ABSORBERS; MEANS FOR DAMPING VIBRATION
- F16F15/00—Suppression of vibrations in systems; Means or arrangements for avoiding or reducing out-of-balance forces, e.g. due to motion
- F16F15/02—Suppression of vibrations of non-rotating, e.g. reciprocating systems; Suppression of vibrations of rotating systems by use of members not moving with the rotating systems
- F16F15/03—Suppression of vibrations of non-rotating, e.g. reciprocating systems; Suppression of vibrations of rotating systems by use of members not moving with the rotating systems using magnetic or electromagnetic means
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16F—SPRINGS; SHOCK-ABSORBERS; MEANS FOR DAMPING VIBRATION
- F16F15/00—Suppression of vibrations in systems; Means or arrangements for avoiding or reducing out-of-balance forces, e.g. due to motion
- F16F15/02—Suppression of vibrations of non-rotating, e.g. reciprocating systems; Suppression of vibrations of rotating systems by use of members not moving with the rotating systems
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16F—SPRINGS; SHOCK-ABSORBERS; MEANS FOR DAMPING VIBRATION
- F16F2230/00—Purpose; Design features
- F16F2230/0041—Locking; Fixing in position
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- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Acoustics & Sound (AREA)
- Aviation & Aerospace Engineering (AREA)
- Mechanical Engineering (AREA)
- Electromagnetism (AREA)
- Vibration Prevention Devices (AREA)
- Motor Or Generator Frames (AREA)
Abstract
The invention belongs to the technical field of shock absorbers, and particularly relates to an electromagnetic shock absorber capable of realizing multi-direction shock absorption, which comprises a shock absorber base and a shock absorber motor, wherein a middle fixed shaft is arranged in the shock absorber motor, four surfaces of the bottom of the shock absorber motor are provided with four electromagnetic shock absorber mounting seats, the top of each electromagnetic shock absorber mounting seat is provided with an electromagnetic shock absorber main body, four corners of the bottom of the shock absorber base are provided with fixed blocks, and the top of the middle fixed shaft is provided with a bearing disc; the electromagnetic shock absorber capable of achieving multi-direction shock absorption provided by the invention has the advantages that the four electromagnetic shock absorber main bodies and the shock absorber motor can be used for conveniently reducing and offsetting shocks in multiple directions, the shock absorber base and the fixing block can be used for conveniently installing, fixing or disassembling the electromagnetic shock absorber and other equipment or a designated use place, the instrument can be effectively fixed and conveniently disassembled by using the bearing disc and the placing groove, and the instrument can be protected by using the rubber pad at the bottom of the placing groove.
Description
Technical Field
The invention belongs to the technical field of shock absorbers, and particularly relates to an electromagnetic shock absorber capable of achieving multi-directional shock absorption.
Background
With the progress of modern science and technology, a large number of novel devices and novel parts are increased in an explosive manner, and various precision instruments are put into use like bamboo shoots in the spring after rain. However, most of the precision instruments are expensive and have high requirements for the use environment. In order to prolong the service life of the instrument, ensure that the instrument is not easy to damage and meet the requirement of normal operation, the instrument is provided with a damping device.
Original electromagnetic shock absorber is when using, only is provided with the shock-absorbing function of unidirectional usually, and in the use of precision instruments and removal process, can receive the vibrations influence of a plurality of directions often, leads to the instrument because of external factor failure fault, has shortened the life of instrument, and it is fixed that electromagnetic shock absorber need make level in the place of use usually moreover, so has very big limitation when installation and removal.
Disclosure of Invention
In order to solve the problems in the prior art, the invention provides the electromagnetic shock absorber capable of realizing multi-direction shock absorption, which has the characteristics of simple use, convenient installation and strong applicability.
In order to achieve the purpose, the invention provides the following technical scheme: an electromagnetic shock absorber capable of realizing multi-direction shock absorption comprises a shock absorber base and a shock absorber motor, the middle fixed shaft is arranged in the shock absorber motor, four electromagnetic shock absorber mounting seats are arranged on four surfaces of the bottom of the shock absorber motor, the top of the electromagnetic shock absorber mounting seat is provided with an electromagnetic shock absorber main body, the bottom of the electromagnetic shock absorber main body is provided with a bottom telescopic cylinder, the bottom end of the bottom telescopic cylinder is provided with a fixed ring, four corners of the upper surface of the shock absorber base are respectively provided with a positioning block, two bolt holes are arranged on two sides of the positioning block, four corners of the bottom of the shock absorber base are provided with fixing blocks, a fixed groove is arranged in the fixed block, a USB charging port is arranged on the right side of the shock absorber motor, the bearing plate is installed at the top of the middle fixing shaft, a placing groove is arranged in the bearing plate, and a fixing threaded hole is formed in the middle of the placing groove.
As a preferable technical scheme of the invention, included angles between four surfaces of the bottom of the shock absorber motor and the central line of the middle fixed shaft are consistent.
As a preferred technical solution of the present invention, the electromagnetic absorber main body is electrically connected to the absorber motor through the electromagnetic absorber mounting base.
As a preferable technical solution of the present invention, the positioning block corresponds to the fixing ring in position, and the fixing ring and the positioning block are fixed by being connected by a bolt through the bolt hole.
As a preferable technical solution of the present invention, the fixing block may fix the damper base to other devices or a platform bolt using the fixing groove.
As a preferred technical scheme of the invention, the bearing disc is in threaded connection with the top of the middle fixed shaft, and the bearing disc is detachable.
In a preferred embodiment of the present invention, a rubber pad is disposed on an inner bottom surface of the placement groove, and the bearing plate can fix the instrument in the placement groove by using the fixing threaded hole.
Compared with the prior art, the invention has the beneficial effects that: the electromagnetic shock absorber capable of realizing multi-direction shock absorption provided by the invention has the advantages that the four electromagnetic shock absorber main bodies and the shock absorber motor can be used for conveniently reducing and offsetting the shock in multiple directions, the stability of the instrument in use is ensured, the shock absorber base and the fixing block can be used for conveniently mounting, fixing or dismounting the electromagnetic shock absorber and other equipment or a designated use place, the movement of the electromagnetic shock absorber and the instrument is facilitated, the working efficiency is improved, the instrument can be effectively fixed and also conveniently dismounted by using the bearing disc and the placing groove, the bottom of the instrument can be protected by using the rubber pad at the bottom of the placing groove, the bottom of the instrument is prevented from being damaged, and the service life of the instrument is prolonged.
Drawings
The accompanying drawings, which are included to provide a further understanding of the invention and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention and together with the description serve to explain the principles of the invention and not to limit the invention. In the drawings:
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic axial side view of the present invention;
FIG. 3 is a schematic front view of the present invention;
FIG. 4 is a schematic view of a middle cut-away configuration of the present invention;
FIG. 5 is a schematic top view of the present invention;
in the figure: 1. a shock absorber mount; 2. a damper motor; 3. a middle fixed shaft; 4. an electromagnetic absorber mount; 5. an electromagnetic absorber main body; 6. a bottom telescoping cylinder; 7. a fixing ring; 8. positioning blocks; 9. bolt holes; 10. a fixed block; 11. fixing grooves; 12. a USB charging port; 13. a carrier tray; 14. a placement groove; 15. and fixing the threaded hole.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Examples
Referring to fig. 1-5, the present invention provides the following technical solutions: an electromagnetic shock absorber capable of achieving multi-direction shock absorption comprises a shock absorber base 1 and a shock absorber motor 2, wherein a middle fixed shaft 3 is arranged inside the shock absorber motor 2, four surfaces of the bottom of the shock absorber motor 2 are provided with four electromagnetic shock absorber mounting seats 4, an electromagnetic shock absorber main body 5 is mounted at the top of each electromagnetic shock absorber mounting seat 4, a bottom telescopic cylinder 6 is arranged at the bottom of each electromagnetic shock absorber main body 5, fixing rings 7 are arranged at the bottom end of each bottom telescopic cylinder 6, four corners of the upper surface of the shock absorber base 1 are respectively provided with a positioning block 8, two bolt holes 9 are arranged on two sides of each positioning block 8, four corners of the bottom of the shock absorber base 1 are provided with fixing blocks 10, fixing grooves 11 are formed inside the fixing blocks 10, a USB charging port 12 is arranged on the right side of the shock absorber motor 2, a bearing plate 13 is mounted at the top of the middle fixed shaft 3, a placing groove 14 is formed inside the bearing plate 13, and a fixing threaded hole 15 is formed in the middle of the placing groove 14, when in use, the shock absorber base 1 is fixed on a designated placing position or equipment by using the fixing block 10, then the shock absorber motor 2 and the four electromagnetic shock absorber main bodies 5 are fixed with the shock absorber base 1 by using the fixing ring 7, then the bearing disc 13 is arranged on the top of the middle fixing shaft 3, then the instrument is fixed in the placing groove 14 by using the fixing threaded hole 15, the use can be started, the shock absorber motor can be charged through the USB charging port 12, the mutual matching of the four electromagnetic shock absorber main bodies 5 can prevent the vibration in multiple directions from influencing the instrument, the stability of the instrument is ensured, the service life of the instrument is prolonged, the electromagnetic shock absorber can be effectively fixed on the shock absorber base 1 by using the fixing ring 7 and the positioning block 8, the shock absorbing performance is improved, the placing groove 14 in the bearing disc 13 can be firmly connected and fixed with the bottom of the instrument, the safety of the instrument in the using or moving process is ensured.
Specifically, according to fig. 3 and 4, in this embodiment, the included angles between the four bottom surfaces of the damper motor 2 and the central line of the intermediate fixing shaft 3 are the same, so as to ensure the stability of the bearing plate 13.
Specifically, according to fig. 2 and 3, in the present embodiment, the electromagnetic absorber main body 5 is electrically connected to the absorber motor 2 through the electromagnetic absorber mounting seat 4, so that the electromagnetic absorber can operate normally.
Specifically, according to fig. 1 and 5, in the present embodiment, the positioning block 8 corresponds to the fixing ring 7, and the fixing ring 7 and the positioning block 8 are fixed by the bolt holes 9 through the bolts, so that the stability of the four electromagnetic absorbers is ensured.
Specifically, according to fig. 1 and fig. 2, in the present embodiment, the fixing block 10 may fix the shock absorber base 1 to other devices or platforms by using the fixing groove 11, so as to facilitate the fixing and detaching of the shock absorber base 1.
Specifically, according to fig. 1 and fig. 2, in this embodiment, the bearing plate 13 is connected to the top of the middle fixing shaft 3 through threads, and the bearing plate 13 is detachable, so that the instrument can be conveniently mounted and detached.
Specifically, according to fig. 1 and fig. 2, in this embodiment, a rubber pad is disposed on the bottom surface inside the placing groove 14, and the bearing tray 13 can fix the instrument in the placing groove 14 by using the fixing threaded hole 15, so as to protect the connection portion between the bottom of the instrument and the bearing tray 13.
The working principle and the using process of the invention are as follows: when the electromagnetic shock absorber capable of realizing multi-direction shock absorption is used, the shock absorber base 1 is fixed on a designated placing position or equipment by the fixing block 10, the shock absorber motor 2 and the four electromagnetic shock absorber main bodies 5 are fixed with the shock absorber base 1 by the fixing ring 7, the bearing disc 13 is arranged at the top of the middle fixing shaft 3, the instrument is fixed in the placing groove 14 by the fixing threaded hole 15, the electromagnetic shock absorber can be used conveniently, the shock absorber motor can be charged through the USB charging port 12, the shock absorbers cannot be influenced by the vibration in multiple directions due to the mutual matching of the four electromagnetic shock absorber main bodies 5, the stability of the instrument is ensured, the service life of the instrument is prolonged, the electromagnetic shock absorber can be effectively fixed on the shock absorber base 1 by the fixing ring 7 and the positioning block 8, the shock absorption performance is improved, the placing groove 14 in the bearing disc 13 can be firmly connected and fixed with the bottom of the instrument, the safety of the instrument in the using or moving process is ensured.
Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that changes may be made in the embodiments and/or equivalents thereof without departing from the spirit and scope of the invention. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (7)
1. The utility model provides a can realize multi-direction absorbing electromagnetic shock absorber, includes shock absorber base (1) and shock absorber motor (2), its characterized in that: the shock absorber comprises a shock absorber motor (2), a middle fixing shaft (3) is arranged in the shock absorber motor (2), four surfaces of the bottom of the shock absorber motor (2) are provided with four electromagnetic shock absorber installation seats (4), an electromagnetic shock absorber main body (5) is installed at the top of each electromagnetic shock absorber installation seat (4), a bottom telescopic cylinder (6) is arranged at the bottom of each electromagnetic shock absorber main body (5), a fixing ring (7) is arranged at the bottom end of each bottom telescopic cylinder (6), a positioning block (8) is installed at each of four corners of the surface of the upper portion of a shock absorber base (1), two bolt holes (9) are arranged on two sides of each positioning block (8), fixing blocks (10) are arranged at four corners of the bottom of the shock absorber base (1), fixing grooves (11) are arranged in the fixing blocks (10), a USB charging port (12) is arranged on the right side of the shock absorber motor (2), a bearing disc (13) is installed at the top of the middle fixing shaft (3), a placing groove (14) is formed in the bearing plate (13), and a fixing threaded hole (15) is formed in the middle of the placing groove (14).
2. The electromagnetic absorber capable of achieving multidirectional shock absorption according to claim 1, wherein: the included angles of the four surfaces at the bottom of the shock absorber motor (2) and the central line of the middle fixed shaft (3) are consistent.
3. The electromagnetic absorber capable of achieving multidirectional shock absorption according to claim 1, wherein: the electromagnetic damper main body (5) is electrically connected with the damper motor (2) through the electromagnetic damper mounting seat (4).
4. The electromagnetic absorber capable of achieving multidirectional shock absorption according to claim 1, wherein: the positioning block (8) corresponds to the position of the fixing ring (7), and the fixing ring (7) is connected with the positioning block (8) through the bolt hole (9) in a fixed mode through a bolt.
5. The electromagnetic absorber capable of achieving multidirectional shock absorption according to claim 1, wherein: the fixing block (10) can fix the shock absorber base (1) and other equipment or platform bolts by using the fixing groove (11).
6. The electromagnetic absorber capable of achieving multidirectional shock absorption according to claim 1, wherein: bear dish (13) with middle fixed axle (3) top threaded connection, just bear dish (13) can dismantle.
7. The electromagnetic absorber capable of achieving multidirectional shock absorption according to claim 1, wherein: the bottom surface in the placing groove (14) is provided with a rubber pad, and the bearing disc (13) can fix the instrument in the placing groove (14) by utilizing the fixing threaded hole (15).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111069113.3A CN113685488A (en) | 2021-09-13 | 2021-09-13 | Electromagnetic shock absorber capable of achieving multi-direction shock absorption |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111069113.3A CN113685488A (en) | 2021-09-13 | 2021-09-13 | Electromagnetic shock absorber capable of achieving multi-direction shock absorption |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN113685488A true CN113685488A (en) | 2021-11-23 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202111069113.3A Pending CN113685488A (en) | 2021-09-13 | 2021-09-13 | Electromagnetic shock absorber capable of achieving multi-direction shock absorption |
Country Status (1)
| Country | Link |
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| CN (1) | CN113685488A (en) |
Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1644312A (en) * | 2005-02-06 | 2005-07-27 | 燕山大学 | Four freedom parallel robot mechanism with passive bound branch |
| JP2007030663A (en) * | 2005-07-26 | 2007-02-08 | Kayaba Ind Co Ltd | Electromagnetic suspension device |
| CN102639901A (en) * | 2009-11-20 | 2012-08-15 | 欧洲宇航防务集团德国有限责任公司 | Shock-isolation structure |
| CN103423558A (en) * | 2013-07-16 | 2013-12-04 | 燕山大学 | Coupled four-freedom-degree parallel connection vibration isolation platform |
| CN106114884A (en) * | 2016-06-28 | 2016-11-16 | 安庆市佰斯特电子科技有限公司 | A kind of unmanned plane based on Stewart parallel institution stops charging station |
| CN108869626A (en) * | 2018-09-20 | 2018-11-23 | 上海大学 | A kind of adjustable vibration-isolating platform of pyramid |
| CN111745688A (en) * | 2020-07-06 | 2020-10-09 | 广东电网有限责任公司东莞供电局 | Anti-vibration support of intelligent electric power overhaul robot |
| CN212133884U (en) * | 2020-05-23 | 2020-12-11 | 南京前沿电力科技有限公司 | Intelligent wireless temperature measuring device |
| CN112555325A (en) * | 2020-10-28 | 2021-03-26 | 中国船舶重工集团公司第七0九研究所 | Multidirectional damping controllable magneto-rheological shock absorber |
| CN213629776U (en) * | 2020-10-30 | 2021-07-06 | 吉林亚泰水泥有限公司 | Damping mounting base of vertical mill |
-
2021
- 2021-09-13 CN CN202111069113.3A patent/CN113685488A/en active Pending
Patent Citations (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1644312A (en) * | 2005-02-06 | 2005-07-27 | 燕山大学 | Four freedom parallel robot mechanism with passive bound branch |
| JP2007030663A (en) * | 2005-07-26 | 2007-02-08 | Kayaba Ind Co Ltd | Electromagnetic suspension device |
| CN102639901A (en) * | 2009-11-20 | 2012-08-15 | 欧洲宇航防务集团德国有限责任公司 | Shock-isolation structure |
| US20120248282A1 (en) * | 2009-11-20 | 2012-10-04 | Eads Deutschland Gmbh | Shock-Isolation Structure |
| CN103423558A (en) * | 2013-07-16 | 2013-12-04 | 燕山大学 | Coupled four-freedom-degree parallel connection vibration isolation platform |
| CN106114884A (en) * | 2016-06-28 | 2016-11-16 | 安庆市佰斯特电子科技有限公司 | A kind of unmanned plane based on Stewart parallel institution stops charging station |
| CN108869626A (en) * | 2018-09-20 | 2018-11-23 | 上海大学 | A kind of adjustable vibration-isolating platform of pyramid |
| CN212133884U (en) * | 2020-05-23 | 2020-12-11 | 南京前沿电力科技有限公司 | Intelligent wireless temperature measuring device |
| CN111745688A (en) * | 2020-07-06 | 2020-10-09 | 广东电网有限责任公司东莞供电局 | Anti-vibration support of intelligent electric power overhaul robot |
| CN112555325A (en) * | 2020-10-28 | 2021-03-26 | 中国船舶重工集团公司第七0九研究所 | Multidirectional damping controllable magneto-rheological shock absorber |
| CN213629776U (en) * | 2020-10-30 | 2021-07-06 | 吉林亚泰水泥有限公司 | Damping mounting base of vertical mill |
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Application publication date: 20211123 |
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