CN106120491A - A kind of frock for assembling fastener and assemble method - Google Patents
A kind of frock for assembling fastener and assemble method Download PDFInfo
- Publication number
- CN106120491A CN106120491A CN201610694472.0A CN201610694472A CN106120491A CN 106120491 A CN106120491 A CN 106120491A CN 201610694472 A CN201610694472 A CN 201610694472A CN 106120491 A CN106120491 A CN 106120491A
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- Prior art keywords
- groove
- draw
- fastener
- assembling
- frock
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Classifications
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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
- E01B29/00—Laying, rebuilding, or taking-up tracks; Tools or machines therefor
- E01B29/24—Fixing or removing detachable fastening means or accessories thereof; Pre-assembling track components by detachable fastening means
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- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Automatic Assembly (AREA)
Abstract
The present invention relates to a kind of frock for assembling fastener and assemble method, this frock includes pressue device, positioner and assembling device, and pressue device is connected with positioner, by driving positioner to move pressue device pressure；By arranging pressue device, positioner and assembling device, utilize the mating reaction between pressue device positioner and assembling device, fastener can be assembled fast and easily, solve the problem that existing quality separate type double-layer vibration damping fastener big, length length assembles inconvenience, light weight of the present invention, easy to use, it is simple to carry and operate, avoid the potential safety hazard caused when carrying fastener simultaneously；The method assembling fastener that the present invention provides, can manually, labour-saving complete the assembling of large-scale fastener, reduce carrying number of times, minimizing potential safety hazard.
Description
Technical field
The present invention relates to technical field of rail traffic, a kind of frock for assembling fastener and assembling side
Method.
Background technology
The most conventional Damping fastening is broadly divided into bonding by Vulcanization type and elastic separately type, applies the widest in separately type
General, and vibration isolating effect the most prominent be elastic split bilayer nonlinear vibration reduction fastener.The type fastener uses double-deck iron pad
Plate and Double-layer elastic pad, Stability Analysis of Structures, damping property is good, more avoids the problems such as vulcanization type fastener degumming.It is widely used in each
Plant in circuit, including switch zones.
Switch zones there will be two strands or the situation of multiply rail cross-combining, between two strands of adjacent intersection rail away from
Defection constantly changes, and the specifications and models causing the Damping fastening being applied to this region are slightly different, and can there is indivedual type
Number length dimension is relatively big, thus causes the problem that total quality is bigger.
Quick detachable separate type double-layer vibration damping fastener of the prior art, after being applied to switch zones, according to the trend of circuit,
Structure and rail form, in the Multiple Type that circuit uses, have the model (length is more than 1000mm) that length is bigger, and fastener
Comprising two pieces of iron chairs in structure, total quality is big, carrying inconvenience, labor intensive material resources during assembling.
Summary of the invention
, separate type double-layer vibration damping fastener of length length big for above-mentioned existing quality assembles the problem of inconvenience, the present invention
A kind of frock for assembling fastener and assemble method are provided.
For solving above-mentioned technical problem, the technical solution used in the present invention is:
A kind of frock for assembling fastener, this frock includes pressue device, positioner and assembling device, pressue device and card
Position device is connected, by driving positioner to move pressue device pressure；Described pressue device is by dynamical system, pressurization spanner
Form with pressure head, control dynamical system by pressurization spanner and press, make pressure head produce displacement；Described positioner is by arcuate card
Groove and sleeve composition, sleeve top is provided with circular port, and sidepiece is provided with square through hole, and bottom is provided with T-shaped card base, and arcuate draw-in groove wears
In square through hole, and can move up and down along square through hole, its arcuate draw-in groove two ends are stretched out outside sleeve and extend to sleeve bottom,
Pressure head is arranged in circular port, and pressure head can press arcuate draw-in groove by under circular port, makes arcuate draw-in groove produce relative displacement with sleeve；
Described assembling device is made up of draw-in groove annulus and spanner, and draw-in groove annulus is arranged on one end of spanner, and draw-in groove annulus be provided with
The projection of the groove match on fastener adapter sleeve to be assembled.
Described draw-in groove annulus is the circular of closing.
Described draw-in groove annulus is the U-shaped of a side opening.
Described assembling device is arranged on the bottom of positioner.
Described projection is arranged on the bottom surface of draw-in groove annulus, and vertical with spanner.
A kind of method utilizing frock as above to assemble fastener, comprises the following steps:
Step one: block under fastener bottom iron plate by T-shaped card base by frock, arch draw-in groove lower surface props up the upper table of iron plate
Face；
Step 2: back and forth pull pressurization spanner, pressure head is produced downwards displacement by the driving of dynamical system, through sleeve top circle
Shape hole extruding arch draw-in groove；
Step 3: upper iron plate, by the active force pressed down downwards, is pressed to assembling position by arch draw-in groove；Or upper iron plate is fixed
Position, upwardly descends iron plate to assembling position；Or from upper and lower two ends force, upper iron plate and lower iron plate are extruded to group to centre
Holding position；
Step 4: by the projection on draw-in groove annulus and the groove fit on adapter sleeve, rotating spanner makes adapter sleeve installation put in place.
Beneficial effects of the present invention:
The frock for assembling fastener that the present invention provides, by arranging pressue device, positioner and assembling device, utilization adds
Mating reaction between pressure device positioner and assembling device, can assemble fastener fast and easily, solve existing quality big,
The problem of the separate type double-layer vibration damping fastener assembling inconvenience of length length, light weight of the present invention, easy to use, it is simple to carry and grasp
Make, avoid the potential safety hazard caused when carrying fastener simultaneously；The present invention provide assemble fastener method, can manually, labour-saving
Complete the assembling of large-scale fastener, reduce carrying number of times, reduce potential safety hazard.
Accompanying drawing explanation
Fig. 1 present configuration schematic diagram；
Fig. 2 present configuration disassembles schematic diagram；
Fig. 3 unassembled fastener schematic diagram；
Fig. 4 present invention assembles fastener schematic diagram one；
Fig. 5 present invention assembles fastener schematic diagram two；
Reference: 1, pressue device, 11, dynamical system, 12, pressurization spanner, 13, pressure head, 2, positioner, 21, clamp
Groove, 22, sleeve, 221, square through hole, 222, T-shaped card base, 223, circular port, 3, assembling device, 31, draw-in groove annulus, 311, convex
Rise, 32, spanner, 4, lower iron plate, 5, middle pad, 6, upper iron plate, 7, adapter sleeve, 71, groove, 8, road nail.
Detailed description of the invention
Below in conjunction with detailed description of the invention, the present invention is further elaborated.
As shown in the figure: a kind of frock for assembling fastener, this frock includes pressue device 1, positioner 2 and assembles dress
Putting 3, pressue device 1 is connected with positioner 2, by driving positioner 2 to move pressue device 1 pressure；Described assembling fills
Put 3 bottoms being arranged on positioner 2, or independent separately work；Described pressue device 1 is by dynamical system 11, pressurization spanner 12
Form with pressure head 13, control dynamical system 11 by pressurization spanner 12 and press, make pressure head 13 produce displacement；Described positioner
2 are made up of arcuate draw-in groove 21 and sleeve 22, and sleeve 22 top is provided with circular port 223, and sidepiece is provided with square through hole 221, and bottom sets
Having T-shaped card base 222, arcuate draw-in groove 21 is located in square through hole 221, and can move up and down along square through hole 221, its arcuate card
Groove 21 two ends are stretched out outside sleeve 22 and extend bottom sleeve 22, and pressure head 13 is arranged in circular port 223, and pressure head 13 can be by circle
223 times, shape hole pressure arcuate draw-in groove 21, makes arcuate draw-in groove 21 and sleeve 22 produce relative displacement；Described assembling device 3 is justified by draw-in groove
Ring 31 and spanner 32 form, and draw-in groove annulus 31 is arranged on one end of spanner 32, and draw-in groove annulus 31 is circular for close, or is
The U-shaped of one side opening；And draw-in groove annulus 31 is provided with and the projection 311 of the groove match on fastener adapter sleeve to be assembled, institute
State protruding 311 to be arranged on the bottom surface of draw-in groove annulus 31, and vertical with spanner 32.
A kind of method utilizing frock as above to assemble fastener, comprises the following steps:
Step one: block under fastener bottom iron plate by T-shaped card base by frock, arch draw-in groove lower surface props up the upper table of iron plate
Face；
Step 2: back and forth pull pressurization spanner, pressure head is produced downwards displacement by the driving of dynamical system, through sleeve top circle
Shape hole extruding arch draw-in groove；
Step 3: upper iron plate, by the active force pressed down downwards, is pressed to assembling position by arch draw-in groove；Or upper iron plate is fixed
Position, upwardly descends iron plate to assembling position；Or from upper and lower two ends force, upper iron plate and lower iron plate are extruded to group to centre
Holding position；
Step 4: by the projection on draw-in groove annulus and the groove fit on adapter sleeve, rotating spanner makes adapter sleeve installation put in place.
As shown in Figure 1 and Figure 2: fastener assembly tool of the present invention, mainly by pressue device 1, positioner 2 and assembling device 3
Composition.Pressue device 1 comprises dynamical system 11, pressurization spanner 12 and pressure head 13；Positioner 2 comprises arch draw-in groove 21 and sleeve
22, there is square opening 221 in the middle part of sleeve, T-shaped card base 222 is arranged at bottom；Assembling device 3 comprises draw-in groove annulus 31 and spanner 32, draw-in groove
Protruding 311 are had on annulus.Pressure head 13 can contact arch draw-in groove 21 through sleeve top circular hole 223 so that it is mobile.
As shown in Fig. 3,4,5, the method assembling fastener for the present invention.In Fig. 3, fastener is in SBR, is from bottom to up
Lower iron plate 4, middle pad 5, upper iron plate 6, adapter sleeve 7, on adapter sleeve 7 fluted 71.The T-shaped card base 222 of frock is through fastener
Road nail 8, is stuck in lower iron plate 4 bottom surface, and arch draw-in groove 21 props up iron plate 6 upper surface, back and forth pulls pressurization spanner 12, pressure head
13 move down until propping up arch draw-in groove 21 upper surface, continue compression arc needle draw-in groove and press iron plate 6 21 times so that middle pad 5
Thickness reduction.
In Fig. 4, fastener is in assembled state, after middle pad 5 compression, by the projection 311 on draw-in groove annulus 31 and adapter sleeve 7
On groove 71 to upper, rotate draw-in groove annulus 31 with spanner 32 so that adapter sleeve 7 be threaded to specify position.
Claims (6)
1. the frock being used for assembling fastener, it is characterised in that: this frock includes pressue device (1), positioner (2) and group
Assembling device (3), pressue device (1) is connected with positioner (2), by driving positioner (2) to move pressue device (1) pressure
Dynamic；
Described pressue device (1) is made up of dynamical system (11), pressurization spanner (12) and pressure head (13), by pressurization spanner (12)
Control dynamical system (11) pressure, make pressure head (13) produce displacement；
Described positioner (2) is made up of arcuate draw-in groove (21) and sleeve (22), and sleeve (22) top is provided with circular port
(223), sidepiece is provided with square through hole (221), and bottom is provided with T-shaped card base (222), and arcuate draw-in groove (21) is located in square through hole
(221) in, and can move up and down along square through hole (221), sleeve (22) is stretched out outward and to sleeve in its arcuate draw-in groove (21) two ends
(22) bottom extends, and pressure head (13) is arranged in circular port (223), and pressure head (13) can pass through circular port (223) and press down arcuate card
Groove (21), makes arcuate draw-in groove (21) produce relative displacement with sleeve (22)；
Described assembling device (3) is made up of draw-in groove annulus (31) and spanner (32), and draw-in groove annulus (31) is arranged on spanner (32)
One end, and draw-in groove annulus (31) is provided with the projection (311) with the groove match on fastener adapter sleeve to be assembled.
2. the frock for assembling fastener as claimed in claim 1, it is characterised in that: described draw-in groove annulus (31) is closing
Circular.
3. the frock for assembling fastener as claimed in claim 1, it is characterised in that: described draw-in groove annulus (31) is that side is opened
The U-shaped of mouth.
4. the frock for assembling fastener as claimed in claim 1, it is characterised in that: described assembling device (3) is arranged on card
The bottom of position device (2).
5. the frock for assembling fastener as claimed in claim 1, it is characterised in that: described projection (311) is arranged on draw-in groove
On the bottom surface of annulus (31) and vertical with spanner (32).
6. one kind utilizes the method that frock as claimed in claim 1 assembles fastener, it is characterised in that comprise the following steps:
Step one: block under fastener bottom iron plate by T-shaped card base by frock, arch draw-in groove lower surface props up the upper table of iron plate
Face；
Step 2: back and forth pull pressurization spanner, pressure head is produced downwards displacement by the driving of dynamical system, through sleeve top circle
Shape hole extruding arch draw-in groove；
Step 3: upper iron plate, by the active force pressed down downwards, is pressed to assembling position by arch draw-in groove；Or upper iron plate is fixed
Position, upwardly descends iron plate to assembling position；Or from upper and lower two ends force, upper iron plate and lower iron plate are extruded to group to centre
Holding position；
Step 4: by the projection on draw-in groove annulus and the groove fit on adapter sleeve, rotating spanner makes adapter sleeve installation put in place.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610694472.0A CN106120491B (en) | 2016-08-22 | 2016-08-22 | A kind of frock and assemble method for being used to assemble fastener |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610694472.0A CN106120491B (en) | 2016-08-22 | 2016-08-22 | A kind of frock and assemble method for being used to assemble fastener |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106120491A true CN106120491A (en) | 2016-11-16 |
| CN106120491B CN106120491B (en) | 2018-01-19 |
Family
ID=57278470
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610694472.0A Active CN106120491B (en) | 2016-08-22 | 2016-08-22 | A kind of frock and assemble method for being used to assemble fastener |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106120491B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111379201A (en) * | 2018-12-29 | 2020-07-07 | 洛阳双瑞橡塑科技有限公司 | Disassembling tool, assembling method and working method for connecting sleeve of shock absorber |
Citations (7)
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|---|---|---|---|---|
| CN102888792A (en) * | 2012-11-01 | 2013-01-23 | 洛阳双瑞橡塑科技有限公司 | Mounting tool and mounting method of spring clip for steel rail vibration-absorption buckle piece |
| JP5543296B2 (en) * | 2010-08-23 | 2014-07-09 | 保線機器整備株式会社 | Fasteners for concrete sleepers |
| CN203755096U (en) * | 2014-01-26 | 2014-08-06 | 洛阳双瑞橡塑科技有限公司 | Connecting sleeve with locking mechanism |
| CN203866659U (en) * | 2014-04-23 | 2014-10-08 | 安徽省巢湖铸造厂有限责任公司 | Tool for demounting locking ring |
| CN203866658U (en) * | 2014-04-23 | 2014-10-08 | 安徽省巢湖铸造厂有限责任公司 | Double-layer vibration reduction fastener manual disassembly tool kit for urban railway |
| CN204690522U (en) * | 2015-06-10 | 2015-10-07 | 李世德 | A kind of industrial railway circuit attending device |
| CN206015444U (en) * | 2016-08-22 | 2017-03-15 | 洛阳双瑞橡塑科技有限公司 | A kind of frock for assembling fastener |
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2016
- 2016-08-22 CN CN201610694472.0A patent/CN106120491B/en active Active
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP5543296B2 (en) * | 2010-08-23 | 2014-07-09 | 保線機器整備株式会社 | Fasteners for concrete sleepers |
| CN102888792A (en) * | 2012-11-01 | 2013-01-23 | 洛阳双瑞橡塑科技有限公司 | Mounting tool and mounting method of spring clip for steel rail vibration-absorption buckle piece |
| CN203755096U (en) * | 2014-01-26 | 2014-08-06 | 洛阳双瑞橡塑科技有限公司 | Connecting sleeve with locking mechanism |
| CN203866659U (en) * | 2014-04-23 | 2014-10-08 | 安徽省巢湖铸造厂有限责任公司 | Tool for demounting locking ring |
| CN203866658U (en) * | 2014-04-23 | 2014-10-08 | 安徽省巢湖铸造厂有限责任公司 | Double-layer vibration reduction fastener manual disassembly tool kit for urban railway |
| CN204690522U (en) * | 2015-06-10 | 2015-10-07 | 李世德 | A kind of industrial railway circuit attending device |
| CN206015444U (en) * | 2016-08-22 | 2017-03-15 | 洛阳双瑞橡塑科技有限公司 | A kind of frock for assembling fastener |
Non-Patent Citations (1)
| Title |
|---|
| 孙继成: "高速铁路WJ-7B型扣件高精度快速安装定位专用工装研究", 《铁道勘察》 * |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111379201A (en) * | 2018-12-29 | 2020-07-07 | 洛阳双瑞橡塑科技有限公司 | Disassembling tool, assembling method and working method for connecting sleeve of shock absorber |
Also Published As
| Publication number | Publication date |
|---|---|
| CN106120491B (en) | 2018-01-19 |
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