CN105397019B - Online controlled-cooling device for heavy rail - Google Patents
Online controlled-cooling device for heavy rail Download PDFInfo
- Publication number
- CN105397019B CN105397019B CN201510886823.3A CN201510886823A CN105397019B CN 105397019 B CN105397019 B CN 105397019B CN 201510886823 A CN201510886823 A CN 201510886823A CN 105397019 B CN105397019 B CN 105397019B
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- CN
- China
- Prior art keywords
- axis
- guide rail
- bearing
- cooling device
- heavy rail
- 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.)
- Expired - Fee Related
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21K—MAKING FORGED OR PRESSED METAL PRODUCTS, e.g. HORSE-SHOES, RIVETS, BOLTS OR WHEELS
- B21K29/00—Arrangements for heating or cooling during processing
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Heat Treatment Of Articles (AREA)
Abstract
The invention discloses an online controlled-cooling device for a heavy rail. The online controlled-cooling device for the heavy rail is composed of a machine frame and a following device. The machine frame is in an inverted-L shape. The lower portion of the machine frame is fixedly connected with a spring of the following device. A guide rail of the following device is movably installed on the head of the machine frame. The machine frame is composed of a fixed stand column, a cross beam and a cantilever sliding groove. A sliding groove is formed in the lower portion of the cantilever sliding groove. The upper portion of the fixed stand column is fixedly connected with the left end of the cross beam. The axis of the fixed stand column is perpendicular to the axis of the cross beam. The right end of the cross beam is fixedly connected with the upper portion of the cantilever sliding groove. The axis of the cross beam is perpendicular to the axis of the cantilever sliding groove. The following device is composed of a first supporting frame, a first check block, the guide rail, a second check block, a second supporting frame, a cooling spray head, an idler wheel, a bolt, a support and the spring. The online controlled-cooling device for the heavy rail has the characteristics of being simple in structure and capable of saving energy and following controlled cooling and has higher application value.
Description
Technical field
The present invention relates to a kind of controlled cooling device, the online controlled cooling device of specifically a kind of heavy rail.
Background technology
Into the new century since, with the continuous development of Chinese society, the frequency more and more higher of the outgoing work travelling of people,
Trip distance is more and more wider.It follows that people propose more and more higher to trip at the aspect such as high speed, quick, safety
Requirement, therefore, high ferro is further developed under the present circumstances.Heavy rail builds requisite material, people as high ferro
Very high requirement is proposed to its quality.It is well known that control is cold for raising Quality of Heavy Rails By Adopting plays very crucial effect.State
Interior some units have been carried out being controlled after correlative study, but a kind of existing controlled cooling device such as forging of non-hardened and tempered steel forging to controlled cooling device
Device for cooling（The patent No.：CN201420001989.3）, including control cold house, part induction system, heating system, air draft cooling system
System, Greenhouse Monitoring system, suspender, have some shortcomings part, such as complex structure, can not follow control it is cold.
The content of the invention
It is an object of the invention to provide a kind of simple structure, energy-conservation, and the cold online controlled cooling device of heavy rail of control can be followed,
Propose in solve the problems, such as above-mentioned background technology.
For achieving the above object, the present invention provides following technical scheme：
A kind of online controlled cooling device of heavy rail, is made up of frame and following device；The frame is in Γ shapes；The frame
Bottom is fixedly connected with the spring of following device, the guide rail of the head movement ground equipped with following device of frame；The frame is by solid
Determine column, crossbeam and cantilever chute composition；The bottom of the cantilever chute is chute；The top of the vertical columns and crossbeam
Left end is fixedly connected, and the axis of the vertical columns is mutually perpendicular to the axis of crossbeam；The right-hand member of the crossbeam and cantilever chute
Top be fixedly connected, axis and the axis of cantilever chute of the crossbeam are mutually perpendicular to；The following device by first support,
First block, guide rail, the second block, second support, cooling spray, roller, bolt, bearing and spring composition；Described first
The top of frame is fixedly connected with the left end of guide rail, and the axis of the first support is mutually perpendicular to the axis of guide rail；The guide rail
On symmetrically equipped with the first block and the second block；The top of the second support is fixedly connected with the right-hand member of guide rail, and described
The axis of two supports is mutually perpendicular to the axis of guide rail；The cooling spray is connected with second support lower thread, the cooling
The axis of shower nozzle is mutually perpendicular to the axis of second support；The bearing is quadrangular, and the right-hand member of quadrangular is provided with U-lag mouth, U
Shape notch is equipped with bolt, the radial direction of the axis of the bolt perpendicular to bearing；The roller is hinged on the right-hand member of bearing；Bullet
The right-hand member of spring is fixedly connected with the left end coaxial line of bearing.
As further scheme of the invention：Described cooling spray（11）Control cold-zone between can cover heavy rail cross section
Head.
As further scheme of the invention：Described roller（12）Height be greater than the length of heavy rail cross section bottom
Degree, and described roller（12）From resistant to elevated temperatures material.
As further scheme of the invention：Described spring（15）With bearing（14）Between be connected by the company of fixation
Connect, and described spring（15）Using soft spring.
As further scheme of the invention：Described bearing（14）U-lag mouth actively be equipped with roller（12）, i.e. institute
The bearing stated（14）U-lag mouth width be more than roller（12）Thickness.
As further scheme of the invention：The first described block（7）With the second block（9）Length be more than guide rail
（8）Height.
As further scheme of the invention：Described cantilever chute（5）And guide rail（8）Between match somebody with somebody with being combined into gap
Close, cantilever chute（5）And guide rail（8）Between constitute moving sets connection.
Compared with prior art, the invention has the beneficial effects as follows：
1. the online controlled cooling device of heavy rail of the present invention is only made up of frame and following device, simple structure.
2. spring is in compressive state in the present invention, and roller nestles up heavy rail cross section bottom, when heavy rail is transported on roller-way
When shifting during row, it is fixedly connected with the left end coaxial line of bearing due to the right-hand member of spring, roller is hinged on bearing
Moving sets connection is constituted between the guide rail of the cantilever chute following device of right-hand member and frame, spring extends and provides elastic force, therefore roller
Follow always and abut against heavy rail cross section bottom, make heavy rail cross section head between cooling spray control cold-zone, realization follows control cold.
3. the online controlled cooling device of heavy rail of the present invention is heavy rail to be carried out on roller-way cold in line traffic control, is compared existing
The control offline of controlled cooling device is cold, with energy-saving effect.
Therefore, the present invention has simple structure, energy-conservation, and can follow the characteristics of controlling cold, with preferable using value.
Description of the drawings
Fig. 1 is the structural representation of the online controlled cooling device of heavy rail.
Fig. 2 is the A-A direction views of Fig. 1 in the online controlled cooling device of heavy rail.
Fig. 3 is the structural representation of frame in the online controlled cooling device of heavy rail.
Fig. 4 is the structural representation of following device in the online controlled cooling device of heavy rail.
Specific embodiment
The technical scheme of this patent is described in more detail with reference to specific embodiment.
Refer to Fig. 1-4, a kind of online controlled cooling device of heavy rail is made up of frame 1 and following device 2；The frame 1 is in Γ
Shape；The bottom of the frame 1 is fixedly connected with the spring 15 of following device 2, and the head movement ground of frame 1 is equipped with following device
2 guide rail 8；The frame 1 is made up of vertical columns 3, crossbeam 4 and cantilever chute 5；The bottom of cantilever chute 5 is chute；Institute
The top for stating vertical columns 3 is fixedly connected with the left end of crossbeam 4, and axis and the axis of crossbeam 4 of the vertical columns 3 mutually hang down
Directly；The right-hand member of the crossbeam 4 is fixedly connected with the top of cantilever chute 5, the axis of the crossbeam 4 and the axis of cantilever chute 5
It is mutually perpendicular to；The following device 2 is by first support 6, the first block 7, guide rail 8, the second block 9, second support 10, cooling spray
11, roller 12, bolt 13, bearing 14 and spring 15 are constituted；The top of the first support 6 is fixed with the left end of guide rail 8 and is connected
Connect, axis and the axis of guide rail 8 of the first support 6 are mutually perpendicular to；The He of first block 7 is symmetrically housed on the guide rail 8
Second block 9；The top of the second support 10 is fixedly connected with the right-hand member of guide rail 8, the axis of the second support 10 with lead
The axis of rail 8 is mutually perpendicular to；The cooling spray 11 is connected with the lower thread of second support 10, the axis of the cooling spray 11
It is mutually perpendicular to the axis of second support 10；The bearing 14 is quadrangular, and the right-hand member of quadrangular is provided with U-lag mouth, U-lag mouth
Equipped with bolt 13, the radial direction of the axis of the bolt 13 perpendicular to bearing 14；The roller 12 is hinged on the right side of bearing 14
End；The right-hand member of spring 15 is fixedly connected with the left end coaxial line of bearing 14；
Described cooling spray（11）Control cold-zone between can cover heavy rail cross section head.
Described roller（12）Height be greater than the length of heavy rail cross section bottom, and described roller（12）From resistance to
The material of high temperature.
Described spring（15）With bearing（14）Between be connected by be fixedly connected, and described spring（15）Using soft
Matter spring.
Described bearing（14）U-lag mouth actively be equipped with roller（12）, i.e., described bearing（14）U-lag mouth
Width is more than roller（12）Thickness.
The first described block（7）With the second block（9）Length be more than guide rail（8）Height.
Described cantilever chute（5）And guide rail（8）Between be combined into gap coordinate, cantilever chute（5）And guide rail（8）It
Between constitute moving sets connection.
The present invention the course of work be：Spring 15 is in compressive state, and roller 12 nestles up heavy rail cross section bottom, when weight
When rail shifts in running on roller-way, be fixedly connected with the left end coaxial line of bearing 14 due to the right-hand member of spring 15,
Roller 12 is hinged between the guide rail 8 of the following device 2 of cantilever chute 5 of the right-hand member of bearing 14 and frame 1 and constitutes moving sets connection,
The elongation of spring 15 provides elastic force, therefore roller 12 follows abut against heavy rail cross section bottom always, makes heavy rail cross section head cold
But between the control of shower nozzle 11 cold-zone；Therefore heavy rail cross section head is constantly between the control of cooling spray 11 cold-zone, and heavy rail is in line traffic control cold charge
Putting can realize following control cold.
Therefore, the present invention has the advantage that compared with prior art：
1. the online controlled cooling device of heavy rail of the present invention is only made up of frame 1 and following device 2, simple structure.
2. spring 15 is in compressive state in the present invention, and roller 12 nestles up heavy rail cross section bottom, when heavy rail is in roller-way
When shifting in upper running, it is fixedly connected with the left end coaxial line of bearing 14 due to the right-hand member of spring 15, roller 12 cuts with scissors
It is connected between the guide rail 8 of the following device 2 of cantilever chute 5 of the right-hand member of bearing 14 and frame 1 and constitutes moving sets connection, spring 15 is stretched
It is long that elastic force is provided, therefore roller 12 follows abut against heavy rail cross section bottom always, makes heavy rail cross section head in cooling spray 11
Between control cold-zone, realization follows control cold.
3. the online controlled cooling device of heavy rail of the present invention is heavy rail to be carried out on roller-way cold in line traffic control, compares existing control
The control offline of device for cooling is cold, with energy-saving effect.
Therefore, the present invention has simple structure, energy-conservation, and can follow the characteristics of controlling cold, with preferable using value.
The better embodiment of this patent is explained in detail above, but this patent is not limited to above-mentioned embodiment party
Formula, in the ken that one skilled in the relevant art possesses, can be with the premise of without departing from this patent objective
Make a variety of changes.
Claims (7)
1. a kind of online controlled cooling device of heavy rail, is made up of frame (1) and following device (2), it is characterised in that the frame (1)
In Γ shapes；The bottom of the frame (1) is fixedly connected with the spring (15) of following device (2), the head movement ground of frame (1)
Guide rail (8) equipped with following device (2)；The frame (1) is made up of vertical columns (3), crossbeam (4) and cantilever chute (5)；Institute
Cantilever chute (5) bottom is stated for chute；The top of the vertical columns (3) is fixedly connected with the left end of crossbeam (4), the fixation
The axis of column (3) is mutually perpendicular to the axis of crossbeam (4)；The right-hand member of the crossbeam (4) is fixed with the top of cantilever chute (5)
Connection, axis and the axis of cantilever chute (5) of the crossbeam (4) are mutually perpendicular to；The following device (2) is by first support
(6), the first block (7), guide rail (8), the second block (9), second support (10), cooling spray (11), roller (12), bolt
(13), bearing (14) and spring (15) are constituted；The top of the first support (6) is fixedly connected with the left end of guide rail (8), described
The axis of first support (6) is mutually perpendicular to the axis of guide rail (8)；On the guide rail (8) symmetrically equipped with the first block (7) and
Second block (9)；The top of the second support (10) is fixedly connected with the right-hand member of guide rail (8), the second support (10)
Axis is mutually perpendicular to the axis of guide rail (8)；The cooling spray (11) is connected with second support (10) lower thread, described cold
But the axis of shower nozzle (11) is mutually perpendicular to the axis of second support (10)；The bearing (14) is quadrangular, the right side of quadrangular
End is provided with U-lag mouth, and U-lag mouth is equipped with bolt (13), the radial direction of the axis of the bolt (13) perpendicular to bearing (14)；
The roller (12) is hinged on the right-hand member of bearing (14)；The right-hand member of spring (15) is fixed with the left end coaxial line of bearing (14) and connected
Connect.
2. the online controlled cooling device of heavy rail according to claim 1, it is characterised in that the control of described cooling spray (11) is cold
Interval covers heavy rail cross section head.
3. the online controlled cooling device of heavy rail according to claim 1, it is characterised in that the height of described roller (12) is big
In the length of heavy rail cross section bottom, and described roller (12) is from resistant to elevated temperatures material.
4. the online controlled cooling device of heavy rail according to claim 1, it is characterised in that described spring (15) and bearing (14)
Between be connected by be fixedly connected, and described spring (15) is using soft spring.
5. the online controlled cooling device of heavy rail according to claim 1, it is characterised in that the U-lag mouth of described bearing (14)
Roller (12) is actively housed, the thickness of the width of the U-lag mouth of described bearing (14) more than roller (12).
6. the online controlled cooling device of heavy rail according to claim 1, it is characterised in that described the first block (7) and second
Height of the length of block (9) more than guide rail (8).
7. the online controlled cooling device of heavy rail according to claim 1, it is characterised in that described cantilever chute (5) and guide rail
(8) between be combined into gap coordinate, between cantilever chute (5) and guide rail (8) constitute moving sets connect.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510886823.3A CN105397019B (en) | 2015-12-07 | 2015-12-07 | Online controlled-cooling device for heavy rail |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510886823.3A CN105397019B (en) | 2015-12-07 | 2015-12-07 | Online controlled-cooling device for heavy rail |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105397019A CN105397019A (en) | 2016-03-16 |
| CN105397019B true CN105397019B (en) | 2017-05-10 |
Family
ID=55462958
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510886823.3A Expired - Fee Related CN105397019B (en) | 2015-12-07 | 2015-12-07 | Online controlled-cooling device for heavy rail |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105397019B (en) |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201862169U (en) * | 2010-11-19 | 2011-06-15 | 西安电力机械厂检修安装分厂 | T-track type follow-up anti-falling device |
| EP2781608A1 (en) * | 2013-03-22 | 2014-09-24 | Siemens S.p.A. | System for thermal treatment of rails |
| CN204487045U (en) * | 2015-03-20 | 2015-07-22 | 江苏巨鑫石油钢管有限公司 | Modified cutting Follow-up vehicle |
| CN205183669U (en) * | 2015-12-07 | 2016-04-27 | 武汉科技大学 | Online cooling device of heavy rail tread |
-
2015
- 2015-12-07 CN CN201510886823.3A patent/CN105397019B/en not_active Expired - Fee Related
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201862169U (en) * | 2010-11-19 | 2011-06-15 | 西安电力机械厂检修安装分厂 | T-track type follow-up anti-falling device |
| EP2781608A1 (en) * | 2013-03-22 | 2014-09-24 | Siemens S.p.A. | System for thermal treatment of rails |
| CN204487045U (en) * | 2015-03-20 | 2015-07-22 | 江苏巨鑫石油钢管有限公司 | Modified cutting Follow-up vehicle |
| CN205183669U (en) * | 2015-12-07 | 2016-04-27 | 武汉科技大学 | Online cooling device of heavy rail tread |
Also Published As
| Publication number | Publication date |
|---|---|
| CN105397019A (en) | 2016-03-16 |
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| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170510 Termination date: 20211207 |
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| CF01 | Termination of patent right due to non-payment of annual fee |