CN104315078B - Mounting base for shock absorption instrument - Google Patents

Mounting base for shock absorption instrument Download PDF

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Publication number
CN104315078B
CN104315078B CN201410425278.3A CN201410425278A CN104315078B CN 104315078 B CN104315078 B CN 104315078B CN 201410425278 A CN201410425278 A CN 201410425278A CN 104315078 B CN104315078 B CN 104315078B
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CN
China
Prior art keywords
spring
axle
locating
damping base
damping
Prior art date
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Active
Application number
CN201410425278.3A
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Chinese (zh)
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CN104315078A (en
Inventor
李正祥
陈兴国
卢其军
仇学玉
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Lande Energy Technology Co., Ltd
Original Assignee
ANHUI LAND INSTRUMENT Co Ltd
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Publication date
Application filed by ANHUI LAND INSTRUMENT Co Ltd filed Critical ANHUI LAND INSTRUMENT Co Ltd
Priority to CN201410425278.3A priority Critical patent/CN104315078B/en
Publication of CN104315078A publication Critical patent/CN104315078A/en
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Classifications

    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16FSPRINGS; SHOCK-ABSORBERS; MEANS FOR DAMPING VIBRATION
    • F16F15/00Suppression of vibrations in systems; Means or arrangements for avoiding or reducing out-of-balance forces, e.g. due to motion
    • F16F15/02Suppression 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
    • F16F15/04Suppression 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 elastic means
    • GPHYSICS
    • G12INSTRUMENT DETAILS
    • G12BCONSTRUCTIONAL DETAILS OF INSTRUMENTS, OR COMPARABLE DETAILS OF OTHER APPARATUS, NOT OTHERWISE PROVIDED FOR
    • G12B5/00Adjusting position or attitude, e.g. level, of instruments or other apparatus, or of parts thereof; Compensating for the effects of tilting or acceleration, e.g. for optical apparatus
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16FSPRINGS; SHOCK-ABSORBERS; MEANS FOR DAMPING VIBRATION
    • F16F15/00Suppression of vibrations in systems; Means or arrangements for avoiding or reducing out-of-balance forces, e.g. due to motion
    • F16F15/02Suppression 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
    • F16F15/04Suppression 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 elastic means
    • F16F15/046Suppression 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 elastic means using combinations of springs of different kinds

Abstract

The invention provides a mounting base for a shock absorption instrument. The mounting base comprises a shock absorption base, a first fixed substrate, a second fixed substrate, a mounting seat, a first connecting rod and a second connecting rod, wherein a first concave part and a second concave part are symmetrically arranged on the upper surface of the shock absorption base; a first shaft body, a first limiting piece, a second limiting piece, a first spring, a second spring, a third spring and a fourth spring are mounted in the first concave part; the first shaft body is horizontally mounted in the first concave part, the first limiting piece is mounted at the position close to the first end of the first shaft body, the first spring is arranged at the first end of the first shaft body in a sleeving mode and is connected between the shock absorption base and the first limiting piece, the second limiting piece is mounted at the position close to the second end of the first shaft body, the second spring is arranged at the second end of the first shaft body in the sleeving mode and is connected between the shock absorption base and the second limiting piece, and the third spring is connected between the first limiting piece and the shock absorption base. According to the mounting base for the shock absorption instrument provided by the invention, a vibration isolation mounting environment can be provided for the instrument, so that the instrument is prevented from being damaged by vibration.

Description

A kind of damping instrument mounting seat
Technical field
The present invention relates to instrument mounting technique field, more particularly to a kind of damping instrument mounting seat.
Background technology
With the development of science and technology, the life of people is increasingly dependent on sci-tech product, industrial production rate of expansion is increasingly Hurry up.
In industrial production, it is often necessary to use various instrument, such as measuring instrumentss etc., the use of these instrument is largely On depend on the stability of applied environment, when instrument installation environment is vibrated, instrument is highly prone to vibration hazard, so that shadow Its service life is rung, its service behaviour is more influenceed.
But, in reality, it is impossible to for the application of all instrument provides an environment for absolute rest, in fact, many Instrument is all applied in motion industry production environment, now, how to provide a relatively stable installation environment just for instrument It is important.
The content of the invention
Based on the technical problem that background technology is present, the present invention proposes a kind of damping instrument mounting seat, can be instrument There is provided vibration isolation installation environment, it is to avoid instrument infringement vibrated.
A kind of damping instrument mounting seat proposed by the present invention, including:Damping base, the first fixed pedestal, second are fixed Pedestal, mounting seat, first connecting rod and second connecting rod;
Damping base upper surface is arranged with the first recess and the second recess;
The first axle body, the first locating part, the second locating part, the first spring, second spring, the 3rd are installed in first recess Spring and the 4th spring;The first axle body is horizontally arranged in the first recess, and the first locating part is arranged on the first axle body near the End, the first spring housing is in the first axle body first end and is connected between damping base and the first locating part, the second locating part On the first axle body at the second end, second spring is enclosed within the end of the first axle body second and is connected to damping base and second Between locating part, the 3rd spring is connected between the first locating part and damping base, the 4th spring be connected to the second locating part and Between damping base;
The second axle body, the 3rd locating part, the 4th locating part, the 5th spring, the 6th spring, the 7th are installed in second recess Spring and the 8th spring;The second axle body is horizontally arranged in the second recess, and the 3rd locating part is arranged on the second axle body near the End, the 5th spring housing is in the second axle body first end and is connected between damping base and the 3rd locating part, the 4th locating part On the second axle body at the second end, the 6th spring housing is at the end of the second axle body second and is connected to damping base and the 4th Between locating part, the 7th spring is connected between the 3rd locating part and damping base, the 8th spring be connected to the 4th locating part and Between damping base;
The first axle body and the second axle body are arranged in parallel, and the 3rd spring, the 4th spring, the 7th spring and the 8th spring are parallel Arranged in the first axle body and the second axle body center line connecting direction;
First fixed pedestal and the second fixed pedestal are separately mounted to the side of damping base first and the second side, the first fixed base Seat connects the first axle body by first connecting rod, and the second fixed pedestal passes through second connecting rod the second axle body;
Mounting seat is arranged in damping base.
Preferably, the 3rd spring and the 4th spring are arranged on the first axle body near the side of the second axle body.
Preferably, the 7th spring and the 8th spring are arranged on the second axle body near the side of the first axle body.
Preferably, the first spring, second spring, the 3rd spring, the 4th spring, the 5th spring, the 6th spring, the 7th spring Axial line with the 8th spring is located in same level.
Preferably, the first locating part, the second locating part, the 3rd locating part and the 4th locating part are loop configuration, and divide It is not socketed on the first axle body and the second axle body.
Preferably, the lower surface of damping base is higher than the first fixed pedestal and the lower surface of the second fixed pedestal.
Preferably, one or more spacing holes are provided with damping base.
In embodiment of the present invention, instrument installation environment is vibrated from the first fixed pedestal and the second fixed pedestal by then Acted on the first axle body and the second axle body by first connecting rod, second connecting rod, it is right to be cooperated by the first to the 8th spring Being delivered to the vibration of damping base carries out horizontal and vertical buffering staggeredly, so that influence of the vibration to damping base is unlimited Reduction.And the vibration that the mounting seat for installing instrument is subject to can only be transmitted by damping base, when damping base is subject to installation environment After vibration effect is by unlimited reduction, mounting seat keeps balanced steady state in real time, so as to instrument infringement vibrated can be avoided, prolongs Instrument service life long, and ensure its performance reliability.
In the present invention, the first fixed pedestal and the second fixed pedestal are to damping base especially the first axle body and the second axle body Carry out spacing, it is to avoid when vibration is excessive, the first axle body and the second axle body are beated, and cause loosely organized or ripple bad, increase overall knot The Stability and dependability of structure.
Brief description of the drawings
Fig. 1 is a kind of damping instrument mounting seat top view proposed by the present invention;
Fig. 2 is a kind of damping instrument mounting seat front view proposed by the present invention.
Specific embodiment
Reference picture 1, Fig. 2, a kind of damping instrument mounting seat proposed by the present invention, including:Damping base 1, first is fixed Pedestal 2, the second fixed pedestal 3, mounting seat 4, first connecting rod 5 and second connecting rod 6.
The upper surface of damping base 1 is arranged with the first recess 101 and the second recess 102.
The first axle body 7, the first locating part 8, the second locating part 9, the first spring 10, second are installed in first recess 101 Spring 11, the 3rd spring 12 and the 4th spring 13.The first axle body 7 is horizontally arranged in the first recess 101, and the first locating part 8 is pacified On the first axle body 7 at first end, the first spring 10 is enclosed within the first end of the first axle body 7 and is connected to the He of damping base 1 Between first locating part 8.Second locating part 9 is arranged on the first axle body 7 at the second end, and second spring 11 is enclosed within first axle The end of body 7 second is simultaneously connected between the locating part 9 of damping base 1 and second.3rd spring 12 is connected to the first locating part 8 and damping Between base 1, the 4th spring 13 is connected between the second locating part 9 and damping base 1.
The second axle body 14, the 3rd locating part 15, the 4th locating part 16, the 5th spring 17, are installed in second recess 102 Six springs 18, the 7th spring 19 and the 8th spring 20.The second axle body 14 is horizontally arranged in the second recess 102 and and the first axle body 7 parallel arrangements.3rd locating part 15 is arranged on the second axle body 14 at first end, and the 5th spring 17 is enclosed within the second axle body 14 First end is simultaneously connected between the locating part 15 of damping base 1 and the 3rd.4th locating part 16 is arranged on the second axle body 14 and is close to At second end, the 6th spring 18 is enclosed within the end of the second axle body 14 second and is connected between the locating part 16 of damping base 1 and the 4th.The Seven springs 19 are connected between the 3rd locating part 15 and damping base 1, and the 8th spring 20 is connected to the 4th locating part 16 and damping Between base 1.
In present embodiment, the 3rd spring 12, the 4th spring 13, the 7th spring 19 and the 8th spring 20 are each parallel to first Axis body 7 and the center line connecting direction of the second axle body 14 arrange, and coordinates the first spring 10, second spring 11, the 5th spring 17 and the Six springs 18 carry out horizontal and vertical buffering staggeredly to the vibration suffered by damping base 1.
In present embodiment, the 3rd spring 12 and the 4th spring 13 are arranged on the first axle body 7 near the one of the second axle body 14 Side, the 7th spring 19 and the 8th spring 20 are arranged on the second axle body 14 near the side of the first axle body 7.First spring 10, second The axle of spring 11, the 3rd spring 12, the 4th spring 13, the 5th spring 17, the 6th spring 18, the 7th spring 19 and the 8th spring 20 Heart line is located in same level.
In present embodiment, the first locating part 8, the second locating part 9, the 3rd locating part 15 and the 4th locating part 16 are ring Shape structure, and be socketed in respectively on the first axle body 7 and the second axle body 14, so as to ensure the limit effect to spring.
In present embodiment, the first recess 101 and the part wherein installed and the second recess 102 and the part wherein installed It is symmetrical one by one, so as to ensure that damping base 1 is uniformly buffered to all directions vibration, advantageously ensure that the flat of damping base 1 Stability.
First fixed pedestal 2 and the second fixed pedestal 3 are separately mounted to the side of damping base 1 first and the second side, and first consolidates Determine pedestal 2 and the first axle body 7 is connected by first connecting rod 5, the second fixed pedestal 3 passes through the second axle body 14 of second connecting rod 6.First consolidates Determine the fixed pedestal 3 of pedestal 2 and second to damping base 1 especially the first axle body 7 and the second axle body 14 carry out it is spacing, it is to avoid vibration When excessive, the first axle body 7 and the second axle body 14 are beated, and cause loosely organized or ripple bad.
In addition, the lower surface of damping base 1 is higher than the first fixed pedestal 2 and the lower surface of the second fixed pedestal 3, in this way, Vibration can be avoided to be applied directly in damping base 1, vibration connects from the first fixed pedestal 2 and the second fixed pedestal 3 by first Bar 5, second connecting rod 6 are acted on the first axle body 7 and the second axle body 14, after the first to the 8th spring enters row buffering, vibration Influence to damping base 1 is infinitely weakened.
Mounting seat 4 is used for the installation of instrument, and it is arranged in damping base 1, and the vibration that mounting seat 4 is subject to can only be by damping Base 1 is transmitted, and after damping base 1 is subject to the vibration effect of installation environment by unlimited reduction, mounting seat 4 keeps balance steady in real time Determine state, so as to instrument infringement vibrated can be avoided, extend instrument service life, and ensure its performance reliability.
In present embodiment, one or more spacing holes 103 are additionally provided with damping base 1, further strengthen damping effect While fruit, the weight of damping base 1 is also reduced, saved raw material.
The above, the only present invention preferably specific embodiment, but protection scope of the present invention is not limited thereto, Any one skilled in the art the invention discloses technical scope in, technology according to the present invention scheme and its Inventive concept is subject to equivalent or change, should all be included within the scope of the present invention.

Claims (6)

1. a kind of damping instrument mounting seat, it is characterised in that including:Damping base (1), the first fixed pedestal (2), second are consolidated Determine pedestal (3), mounting seat (4), first connecting rod (5) and second connecting rod (6);
Damping base (1) upper surface is arranged with the first recess (101) and the second recess (102);
The first axle body (7), the first locating part (8), the second locating part (9), the first spring are installed in the first recess (101) (10), second spring (11), the 3rd spring (12) and the 4th spring (13);The first axle body (7) is horizontally arranged at the first recess (101) in, on the first axle body (7) at first end, the first spring (10) is enclosed within the first axle body to the first locating part (8) (7) first end and it is connected between damping base (1) and the first locating part (8), the second locating part (9) is installed in the first axle body (7) at the second end, second spring (11) is enclosed within the end of the first axle body (7) second and is connected to damping base (1) and second Between locating part (9), the 3rd spring (12) is connected between the first locating part (8) and damping base (1), and the 4th spring (13) is even It is connected between the second locating part (9) and damping base (1);
The second axle body (14), the 3rd locating part (15), the 4th locating part (16), the 5th spring are installed in the second recess (102) (17), the 6th spring (18), the 7th spring (19) and the 8th spring (20);The second axle body (14) is horizontally arranged at the second recess (102) in, on the second axle body (14) at first end, the 5th spring (17) is enclosed within the second axle to the 3rd locating part (15) Body (14) first end is simultaneously connected between damping base (1) and the 3rd locating part (15), and the 4th locating part (16) is installed in second On axis body (14) at the second end, the 6th spring (18) is enclosed within the end of the second axle body (14) second and is connected to damping base (1) And the 4th between locating part (16), the 7th spring (19) is connected between the 3rd locating part (15) and damping base (1), the 8th bullet Spring (20) is connected between the 4th locating part (16) and damping base (1);
The first axle body (7) and the second axle body (14) are arranged in parallel, the 3rd spring (12), the 4th spring (13), the 7th spring (19) Arranged each parallel to the first axle body (7) and the second axle body (14) center line connecting direction with the 8th spring (20);
First fixed pedestal (2) and the second fixed pedestal (3) are separately mounted to the side of damping base (1) first and the second side, first Fixed pedestal (2) connects the first axle body (7) by first connecting rod (5), and the second fixed pedestal (3) is connected by second connecting rod (6) The second axle body (14);The lower surface of damping base (1) is higher than the first fixed pedestal (2) and the lower surface of the second fixed pedestal (3);
Mounting seat (4) is in damping base (1).
2. damping instrument mounting seat as claimed in claim 1, it is characterised in that the 3rd spring (12) and the 4th spring (13) Installed in the first axle body (7) near the side of the second axle body (14).
3. damping instrument mounting seat as claimed in claim 2, it is characterised in that the 7th spring (19) and the 8th spring (20) Installed in the second axle body (14) near the side of the first axle body (7).
4. damping instrument mounting seat as claimed in claim 3, it is characterised in that the first spring (10), second spring (11), 3rd spring (12), the 4th spring (13), the 5th spring (17), the 6th spring (18), the 7th spring (19) and the 8th spring (20) axial line is located in same level.
5. damping instrument mounting seat as claimed in claim 1, it is characterised in that the first locating part (8), the second locating part (9), the 3rd locating part (15) and the 4th locating part (16) are loop configuration, and are socketed in the first axle body (7) and second respectively On axis body (14).
6. the damping instrument mounting seat as described in any one of claim 1 to 5, it is characterised in that set in damping base (1) There are one or more spacing holes (103).
CN201410425278.3A 2014-08-26 2014-08-26 Mounting base for shock absorption instrument Active CN104315078B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201410425278.3A CN104315078B (en) 2014-08-26 2014-08-26 Mounting base for shock absorption instrument

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201410425278.3A CN104315078B (en) 2014-08-26 2014-08-26 Mounting base for shock absorption instrument

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Publication Number Publication Date
CN104315078A CN104315078A (en) 2015-01-28
CN104315078B true CN104315078B (en) 2017-05-24

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Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106585799A (en) * 2016-12-05 2017-04-26 俞欢凤 Anti-impact indicator
CN108234027B (en) * 2017-12-26 2020-11-24 佛山市南海区联合广东新光源产业创新中心 Receiving device suitable for visible light communication
CN107947856A (en) * 2017-12-26 2018-04-20 佛山市南海区联合广东新光源产业创新中心 A kind of visible light communication device
CN108263402B (en) * 2018-01-30 2019-09-13 石美秀 A kind of bullet train is with can damping instrument

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Publication number Priority date Publication date Assignee Title
JPS57192648A (en) * 1981-05-25 1982-11-26 Hitachi Ltd Position repeatable floating mechanism
WO2005038291A1 (en) * 2003-10-20 2005-04-28 Pascal Engineering Corporation Balancer mechanism for rotating shaft
JP5537856B2 (en) * 2009-07-24 2014-07-02 株式会社田中制震構造研究所 Vibration control device
CN202790303U (en) * 2012-08-01 2013-03-13 北京市北分仪器技术有限责任公司 Vehicle-mounted shock-absorbing device
CN103899704B (en) * 2014-01-22 2015-11-18 安徽工程大学 A kind of damping adjustable shock isolation platform with accurate zero stiffness
CN103867636B (en) * 2014-03-27 2015-11-11 北京航空航天大学 A kind of tuner-type two-freedom passive damping device

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Effective date of registration: 20200117

Address after: 239300 east side of South jingsan Road, Weiyi Road, Tianchang Economic Development Zone, Chuzhou City, Anhui Province

Patentee after: Lande Energy Technology Co., Ltd

Address before: Tianchang Economic Development Zone, Chuzhou City, Anhui province 239300 northbound five Road East

Patentee before: Anhui Land Instrument Co., Ltd.