CN104819246A - Control device shock resisting suspension component for rail polisher - Google Patents
Control device shock resisting suspension component for rail polisher Download PDFInfo
- Publication number
- CN104819246A CN104819246A CN201510198778.2A CN201510198778A CN104819246A CN 104819246 A CN104819246 A CN 104819246A CN 201510198778 A CN201510198778 A CN 201510198778A CN 104819246 A CN104819246 A CN 104819246A
- Authority
- CN
- China
- Prior art keywords
- rubber spring
- control means
- metal
- screw rod
- rail polisher
- 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
Links
Classifications
-
- 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
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- E—FIXED CONSTRUCTIONS
- E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
- E01B—PERMANENT WAY; PERMANENT-WAY TOOLS; MACHINES FOR MAKING RAILWAYS OF ALL KINDS
- E01B31/00—Working rails, sleepers, baseplates, or the like, in or on the line; Machines, tools, or auxiliary devices specially designed therefor
- E01B31/02—Working rail or other metal track components on the spot
- E01B31/12—Removing metal from rails, rail joints, or baseplates, e.g. for deburring welds, reconditioning worn rails
- E01B31/17—Removing metal from rails, rail joints, or baseplates, e.g. for deburring welds, reconditioning worn rails by grinding
-
- E—FIXED CONSTRUCTIONS
- E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
- E01B—PERMANENT WAY; PERMANENT-WAY TOOLS; MACHINES FOR MAKING RAILWAYS OF ALL KINDS
- E01B31/00—Working rails, sleepers, baseplates, or the like, in or on the line; Machines, tools, or auxiliary devices specially designed therefor
- E01B31/02—Working rail or other metal track components on the spot
- E01B31/18—Reconditioning or repairing worn or damaged parts on the spot, e.g. applying inlays, building-up rails by welding; Heating or cooling of parts on the spot, e.g. for reducing joint gaps, for hardening rails
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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
- F16F15/04—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 elastic means
- F16F15/08—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 elastic means with rubber springs ; with springs made of rubber and metal
- F16F15/085—Use of both rubber and metal springs
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Physics & Mathematics (AREA)
- Acoustics & Sound (AREA)
- Aviation & Aerospace Engineering (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Springs (AREA)
Abstract
The invention discloses a control device shock resisting suspension component for a rail polisher. The control device shock resisting suspension component for the rail polisher comprises a connection screw rod, wherein an installation portion, a raised shoulder and a sleeve portion are sequentially arranged on a rod body of the connection screw rod, the tail end of the connection screw rod is connected with a floating rotary ball, the installation portion is used to install a control device, a cover plate, a metal rubber spring, an installation seat and an installation plate sequentially sleeve the sleeve portion, and the cover plate and the metal rubber spring are sequentially clamped and pressed between the raised shoulder and the installation seat. The control device shock resisting suspension component for the rail polisher not only has good elastic performance and damping performance, and achieves shock absorption, shock isolation and noise reduction, but also can substantially prolong use life of the control device, and simultaneously adopts dual shock resisting, and thereby is suitable for different press resisting and tension resisting demands, compact in structure, convenient to disassemble and assemble, easy to manufacture, safe and reliable, and strong in practicability.
Description
Technical field
The present invention relates to a kind of mounting assembly, particularly relate to a kind of control means antidetonation mounting assembly of rail polisher, belong to antidetonation suspension technical field.
Background technique
Rail polisher is used for polishing to track, specifically polished in the positions such as track welded joint and various tongue, track switch, comprise orbit plane, side, first cambered surface and various angle, especially the fat edges occurred for rail after use a period of time carries out polishing finishing, to guarantee the realistic service condition of track.
But the vibration produced in the sanding operation of rail polisher is comparatively large, and on polisher, hard-wired control means is easily impaired after Long-term Vibration, and working life shortens, and increases replacement cost; Especially include the control means such as circuit board class and button class, extremely easily impaired in situation of shaking by force, prior art does not provide good earthquake resistant measure in installing.
Summary of the invention
Main purpose of the present invention is, overcomes deficiency of the prior art, provides a kind of control means antidetonation mounting assembly of rail polisher of new structure, is specially adapted to very easily impaired control means and installs.
Technical problem to be solved by this invention is to provide the control means antidetonation mounting assembly of easy, safe and reliable, the practical rail polisher of compact structure, easy accessibility, making, not only there is good elastic performance and damping capacity, realize absorbing, vibration isolation and noise reduction; And significantly can improve the working life of control means; The more important thing is employing dual seismic simultaneously, be applicable to resistance to compression and the tension requirement of different demand, have the value in industry.
In order to achieve the above object, the technical solution adopted in the present invention is:
A control means antidetonation mounting assembly for rail polisher, comprises connecting screw rod, and the body of rod of described connecting screw rod is provided with assembly department, convex shoulder and suit portion successively, and described connecting screw rod end is connected with floating spiral; Described assembly department is used for control means and installs, and described suit portion is set with cover plate, metal-rubber spring, fitting seat and mounting plate successively, and described cover plate and metal-rubber spring block successively and be pressed between convex shoulder and fitting seat.
The present invention is set to further: the fitting surface that the suit portion of described connecting screw rod and metal-rubber spring interface touch is provided with concavo-convex groove.
The present invention is set to further: the fitting surface that the suit portion of described connecting screw rod and metal-rubber spring interface touch also is provided with the deformation space be pressed into for metal-rubber spring clip.
The present invention is set to further: at the bottom of described fitting seat comprises and sidewall, and contact with metal-rubber spring bottom surface at the bottom of described seat, described side walls enclose lives metal-rubber spring.
The present invention is set to further: offer the welding hole for being weldingly connected with mounting plate at the bottom of the seat of described fitting seat.
The present invention is set to further: the fitting surface contacted with metal-rubber spring bottom surface at the bottom of described seat is provided with anti-slip veins.
The present invention is set to further: described mounting plate is the flat board with both wings; The aerofoil of described both wings is from the constriction extension outward of dull and stereotyped side margin, and aerofoil plane is provided with stiffening rib and mounting hole.
Compared with prior art, the beneficial effect that the present invention has is:
By connecting screw rod, cover plate, metal-rubber spring, fitting seat and mounting plate, and the setting of floating spiral, realize upper and lower dual seismic, there is good elastic performance and damping capacity, the effect of absorbing, vibration isolation and noise reduction is increased dramatically, resistance to compression and resistance to tension are stronger, have the plurality of advantages such as compact structure, easy accessibility, making are easy, safe and reliable, practical.
Foregoing is only the general introduction of technical solution of the present invention, and in order to clearer understanding technological means of the present invention, below in conjunction with accompanying drawing, the invention will be further described.
Accompanying drawing explanation
Fig. 1 is the structure cut-away view of the control means antidetonation mounting assembly of a kind of rail polisher of the present invention;
Fig. 2 is the structure cut-away view of connecting screw rod in the control means antidetonation mounting assembly of a kind of rail polisher of the present invention.
Embodiment
Below in conjunction with Figure of description, the present invention is further illustrated.
The control means antidetonation mounting assembly of a kind of rail polisher as shown in Figures 1 and 2, comprises connecting screw rod 1, and the body of rod of described connecting screw rod 1 is provided with assembly department 11, convex shoulder 12 and suit portion 13 successively, and described connecting screw rod 1 end is connected with floating spiral 10; Described assembly department 11 is installed for control means, and described suit portion 12 is set with cover plate 2, metal-rubber spring 3, fitting seat 4 and mounting plate 5 successively, and described cover plate 2 and metal-rubber spring 3 block successively and be pressed between convex shoulder 12 and fitting seat 4.
The fitting surface that the suit portion 13 of described connecting screw rod 1 contacts with metal-rubber spring 3 is provided with concavo-convex groove 131, to increase contact friction force; Also be provided with and block for metal-rubber spring 3 deformation space 132 be pressed into, can adopt small diameter cylinders, processing is simple, headspace is large.
At the bottom of described fitting seat 4 comprises 41 and sidewall 42, at the bottom of described seat, 41 contact with metal-rubber spring 3 bottom surface, and described sidewall 42 surrounds metal-rubber spring 3; At the bottom of described seat, 41 offer the welding hole 43 for being weldingly connected with mounting plate 5.At the bottom of described seat, 41 fitting surfaces contacted with metal-rubber spring 3 bottom surface are provided with anti-slip veins (not shown), can increasing friction force, raising installation reliability.
Described mounting plate 5 is the flat board with both wings; The aerofoil of described both wings is from the constriction extension outward of dull and stereotyped side margin, and aerofoil plane is provided with stiffening rib 51 and mounting hole 52, can increase mounting plate rigidity and horizontal direction width narrows gradually, can improve stress performance and alleviate pts wt.
Innovative point of the present invention is, has good elastic performance and damping capacity, realizes absorbing, vibration isolation and noise reduction; Adopt dual seismic, be applicable to resistance to compression and the tension requirement of different demand, significantly improve the working life of control means.
The above, it is only preferred embodiment of the present invention, not any pro forma restriction is done to the present invention, although the present invention discloses as above with preferred embodiment, but and be not used to limit the present invention, any those skilled in the art, do not departing within the scope of technical solution of the present invention, make a little change when the technology contents of above-mentioned announcement can be utilized or be modified to the Equivalent embodiments of equivalent variations, in every case be the content not departing from technical solution of the present invention, according to any simple modification that technical spirit of the present invention is done above embodiment, equivalent variations and modification, all still belong in the scope of technical solution of the present invention.
Claims (7)
1. a control means antidetonation mounting assembly for rail polisher, is characterized in that: comprise connecting screw rod, and the body of rod of described connecting screw rod is provided with assembly department, convex shoulder and suit portion successively, and described connecting screw rod end is connected with floating spiral;
Described assembly department is used for control means and installs, and described suit portion is set with cover plate, metal-rubber spring, fitting seat and mounting plate successively, and described cover plate and metal-rubber spring block successively and be pressed between convex shoulder and fitting seat.
2. the control means antidetonation mounting assembly of a kind of rail polisher according to claim 1, is characterized in that: the fitting surface that the suit portion of described connecting screw rod and metal-rubber spring interface touch is provided with concavo-convex groove.
3. the control means antidetonation mounting assembly of a kind of rail polisher according to claim 2, is characterized in that: the fitting surface that the suit portion of described connecting screw rod and metal-rubber spring interface touch also is provided with the deformation space be pressed into for metal-rubber spring clip.
4. the control means antidetonation mounting assembly of a kind of rail polisher according to claim 1, is characterized in that: at the bottom of described fitting seat comprises and sidewall, and contact with metal-rubber spring bottom surface at the bottom of described seat, described side walls enclose lives metal-rubber spring.
5. the control means antidetonation mounting assembly of a kind of rail polisher according to claim 4, is characterized in that: offer the welding hole for being weldingly connected with mounting plate at the bottom of the seat of described fitting seat.
6. the control means antidetonation mounting assembly of a kind of rail polisher according to claim 4, is characterized in that: the fitting surface contacted with metal-rubber spring bottom surface at the bottom of described seat is provided with anti-slip veins.
7. the control means antidetonation mounting assembly of a kind of rail polisher according to claim 1, is characterized in that: described mounting plate is the flat board with both wings; The aerofoil of described both wings is from the constriction extension outward of dull and stereotyped side margin, and aerofoil plane is provided with stiffening rib and mounting hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510198778.2A CN104819246A (en) | 2015-04-24 | 2015-04-24 | Control device shock resisting suspension component for rail polisher |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510198778.2A CN104819246A (en) | 2015-04-24 | 2015-04-24 | Control device shock resisting suspension component for rail polisher |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104819246A true CN104819246A (en) | 2015-08-05 |
Family
ID=53729657
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510198778.2A Pending CN104819246A (en) | 2015-04-24 | 2015-04-24 | Control device shock resisting suspension component for rail polisher |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104819246A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105274916A (en) * | 2015-10-16 | 2016-01-27 | 安徽省巢湖铸造厂有限责任公司 | Novel method for cleaning embedded iron seat of heavy-duty freight railway fastener |
| CN105305728A (en) * | 2015-11-20 | 2016-02-03 | 苏州汉克山姆照明科技有限公司 | Anti-high frequency interference servo motor |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0411942U (en) * | 1990-05-23 | 1992-01-30 | ||
| CN2465967Y (en) * | 2001-03-08 | 2001-12-19 | 北京理工大学 | Semi-active controlled vehicle power assembly magnetic rheological body hydraulic suspension |
| CN201989602U (en) * | 2011-01-30 | 2011-09-28 | 比亚迪股份有限公司 | Suspension fastening structure |
| CN202690846U (en) * | 2012-06-05 | 2013-01-23 | 北汽福田汽车股份有限公司 | Damping pad and mounting structure of electric vehicle power integration system |
| CN204019150U (en) * | 2014-04-17 | 2014-12-17 | 庄薇 | Turning attachment |
| CN204628416U (en) * | 2015-04-24 | 2015-09-09 | 苏州市华宁机械制造有限公司 | A kind of control means antidetonation mounting assembly of rail polisher |
-
2015
- 2015-04-24 CN CN201510198778.2A patent/CN104819246A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0411942U (en) * | 1990-05-23 | 1992-01-30 | ||
| CN2465967Y (en) * | 2001-03-08 | 2001-12-19 | 北京理工大学 | Semi-active controlled vehicle power assembly magnetic rheological body hydraulic suspension |
| CN201989602U (en) * | 2011-01-30 | 2011-09-28 | 比亚迪股份有限公司 | Suspension fastening structure |
| CN202690846U (en) * | 2012-06-05 | 2013-01-23 | 北汽福田汽车股份有限公司 | Damping pad and mounting structure of electric vehicle power integration system |
| CN204019150U (en) * | 2014-04-17 | 2014-12-17 | 庄薇 | Turning attachment |
| CN204628416U (en) * | 2015-04-24 | 2015-09-09 | 苏州市华宁机械制造有限公司 | A kind of control means antidetonation mounting assembly of rail polisher |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105274916A (en) * | 2015-10-16 | 2016-01-27 | 安徽省巢湖铸造厂有限责任公司 | Novel method for cleaning embedded iron seat of heavy-duty freight railway fastener |
| CN105274916B (en) * | 2015-10-16 | 2017-11-14 | 安徽省巢湖铸造厂有限责任公司 | A kind of cleaning new method of shipping heavy haul railway fastener preburied iron base |
| CN105305728A (en) * | 2015-11-20 | 2016-02-03 | 苏州汉克山姆照明科技有限公司 | Anti-high frequency interference servo motor |
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|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| EXSB | Decision made by sipo to initiate substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20150805 |
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| RJ01 | Rejection of invention patent application after publication |