CN108824099A - A kind of quick-replaceable rail pressing device of anti-slag and its installation and method for dismounting - Google Patents
A kind of quick-replaceable rail pressing device of anti-slag and its installation and method for dismounting Download PDFInfo
- Publication number
- CN108824099A CN108824099A CN201810637339.0A CN201810637339A CN108824099A CN 108824099 A CN108824099 A CN 108824099A CN 201810637339 A CN201810637339 A CN 201810637339A CN 108824099 A CN108824099 A CN 108824099A
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- CN
- China
- Prior art keywords
- briquetting
- wedge block
- sliding slot
- pressing device
- pin shaft
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- 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.)
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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
- E01B9/00—Fastening rails on sleepers, or the like
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Machines For Laying And Maintaining Railways (AREA)
Abstract
A kind of quick-replaceable rail pressing device of anti-slag, including pedestal, briquetting, wedge block, dismantle crowbar, the pedestal is hinged by the bottom surface of pin shaft and briquetting, the side of briquetting bottom surface is equipped with the sliding slot with inclined-plane, the other side of briquetting bottom surface is pressure rail level, one end face of the wedge block is adapted with the inclined-plane of briquetting sliding slot, wedge block slides in sliding slot, one end of wedge block is equipped with notch, hole is equipped on the end face of notch, one end of the disassembly crowbar is equipped with elbow, the size of elbow one end is matched with hole, the length of the wedge block is not more than the width of briquetting.Pin shaft in the present invention is completely covered by briquetting with wedge block and pedestal, and self-locking, wedge block the foot section brought notch and hole are carried out by wedge block, is inserted in the hole by disassembly crowbar and realizes fast quick-detach.The present invention can guarantee that rail pressing device is not encroached on by slag and is welded, and can realize being rapidly assembled and disassembled for rail pressing device.
Description
Technical field
The present invention relates to a kind of rail pressing device of machinery equipment field, in particular to a kind of quick-replaceable rail pressing device of anti-slag
And its installation and method for dismounting.
Background technique
In metallurgical works, the slag that rail pressing device bolt is often splashed down is welded, and maintenance is inconvenient.There are also a kind of pressure rails of welding
Device, disassembly need gas flame cuttiug, and maintenance is also inconvenient.
Patent publication No. is that " a kind of spacing-type sleeper and self-locking quick speed rail pressing device " of CN107022931A discloses one
Kind carries out self-locking rail pressing device by eave tile wedge shape lock key, and the eave tile wedge shape lock key is self-locking by lozenges, passes through exposure
Eave tile outside pressing track plate realizes disassembly, which is easy for eave tile wedge shape lock key and pressure rail when there is slag to splash upper
It is welded and can not dismantle between plate.
Summary of the invention
The object of the present invention is to provide a kind of quick-replaceable rail pressing device of anti-slag and its installation and method for dismounting, prevent from melting
Slag causes damages to rail pressing device, and can realize being rapidly assembled and disassembled for rail pressing device.
In order to achieve the above object, the present invention is implemented with the following technical solutions：
A kind of quick-replaceable rail pressing device of anti-slag, including pedestal, briquetting, wedge block, disassembly crowbar, the pedestal are logical
The bottom surface for crossing pin shaft and briquetting is hinged, and the side of briquetting bottom surface is equipped with the sliding slot with inclined-plane, the other side of briquetting bottom surface
To press rail level, an end face of the wedge block is adapted with the inclined-plane of briquetting sliding slot, and wedge block slides in sliding slot, wedge
One end of shape sliding block is equipped with notch, and hole is equipped on the end face of notch, and one end of the disassembly crowbar is equipped with elbow, elbow one end
Size matched with hole, the length of the wedge block is not more than the width of briquetting.
The pedestal includes bottom plate, axis pin base, and axis pin base is fixed on the upper surface of bottom plate.
The middle part of the briquetting bottom surface is equipped with pin shaft hole, is equipped with split pin mounting groove, the pressure in one end of pin shaft hole
In the two sides of pin shaft hole, the pressure rail level is adapted with the upper surface of rail for rail level and sliding slot.
A kind of installing/dismounting method of the quick-replaceable rail pressing device of anti-slag, the specific method is as follows：
1) tube chamber welds with base is fixed on to the two sides of track；
2) pedestal is connect with briquetting by pin shaft, one end of pin shaft passes through split pin axial restraint, by wedge block from
One end of briquetting sliding slot is inserted into, and submerges wedge block in sliding slot completely by tapping, and hold out against with pedestal, briquetting is therewith around pin
Axis carries out micro- rotation and compresses rail；
3) when dismantling, the disassembly one end of crowbar with elbow is inserted in the hole from the indentation, there of wedge block, is prized by disassembly
Rod pulls out wedge block from sliding slot.
Compared with prior art, the beneficial effects of the invention are as follows：
Pin shaft in the present invention is completely covered by briquetting with wedge block and pedestal, is carried out certainly by wedge block
Lock, wedge block the foot section brought notch and hole are inserted in the hole by disassembly crowbar and realize fast quick-detach.The present invention can guarantee pressure rail
Device is not encroached on by slag and is welded, and can realize being rapidly assembled and disassembled for rail pressing device.
Detailed description of the invention
Fig. 1 is rail pressing device disassembly schematic diagram.
Fig. 2 is the rail pressing device schematic diagram for eliminating briquetting.
Fig. 3 is base schematic diagram.
Fig. 4 is briquetting schematic diagram.
Fig. 5 is wedge block schematic diagram.
Fig. 6 dismantles crowbar schematic diagram.
In figure：1- pedestal, 11- bottom plate, 12- axis pin base, 2- briquetting, 21- pin shaft hole, the slot of 22- axis pin base, 23- opening
Sell mounting groove, 24- sliding slot, 25- pressure rail level, 3- wedge block, the inclined-plane 31-, 32- notch, the hole 33-, 4- pin shaft, 5- split pin,
6- dismantles crowbar, 61- elbow, 7- track.
Specific embodiment
Specific embodiments of the present invention will be further explained with reference to the accompanying drawing：
See Fig. 1-Fig. 6, a kind of quick-replaceable rail pressing device of anti-slag, including pedestal 1, briquetting 2, wedge block 3, disassembly sled
Rod 6, the pedestal 1 is hinged by pin shaft 4 and the bottom surface of briquetting 2, and the side of 2 bottom surface of briquetting is equipped with the sliding slot with inclined-plane
24, the other side of 2 bottom surface of briquetting is pressure rail level 25, an end face of the wedge block 3 and the inclined-plane phase of briquetting sliding slot 24
Adaptation, wedge block 3 slide in sliding slot 24, and one end of wedge block 3 is equipped with notch 32, and hole is equipped on the end face of notch 32
33, one end of the disassembly crowbar 6 is equipped with elbow 61, and the size of 61 one end of elbow is matched with hole 33, the wedge block 3
Length L is not more than the width D of briquetting 2, and the width d of the pedestal 1 is also not more than the width D of briquetting 2.
See that Fig. 3, the pedestal 1 include bottom plate 11, axis pin base 12, axis pin base 12 is fixed on the upper surface of bottom plate 11.
See Fig. 4, the middle part of 2 bottom surface of briquetting is equipped with pin shaft hole 21, pacifies in one end of pin shaft hole 21 equipped with split pin
Tankage 23, to provide construction opening pin enough operating spaces, the pressure rail level 25 and sliding slot 24 are in the two sides of pin shaft hole 21, institute
Pressure rail level 25 is stated to be adapted with the upper surface of 7 rail bottom of track.It is additionally provided with the slot 22 of axis pin base at the both ends of pin shaft hole 21, for pacifying
The axis pin base 12 on pedestal is put, axis pin base 12 can be made to be embedded in the bottom of briquetting 2.
Welding can be used in pedestal 1 or bolt is affixed with the pre-embedded steel slab on track foundation.Briquetting 2 is buckled in 1 upper end of pedestal simultaneously
It is connected by pin shaft 4, pin shaft 4 passes through 5 axial restraint of split pin.Wedge block 3 is equipped with the inclined-plane phase on inclined-plane 31 and sliding slot 24
Cooperation, tail portion process a notch 32, and processing portals 33 on the end face of notch.Wedge block 3 is knocked in sliding slot 24, is led to
It crosses inclined-plane 31 and holds out against briquetting 2, so that the pressure rail level 25 of 2 other side of briquetting is compressed track 7, realize self-locking.All self-locking structures include
Pedestal 1, pin shaft 4, split pin 5 and wedge block 3 are coated over 2 lower section of briquetting, are protected from by briquetting 2 and damage because splashing slag
It is bad.Fast quick-detach is realized by the hole 33 on the disassembly crowbar 6 with elbow 61 and wedge block 3.
A kind of installing/dismounting method of the quick-replaceable rail pressing device of anti-slag, the specific method is as follows：
1) on the basis of track 7, the two sides of track 7 be equipped with pre-embedded steel slab, after track is properly positioned, pedestal 1 is welded solid
It is scheduled on the two sides of track 7.
2) pedestal 1 is connect with briquetting 2 by pin shaft 4, one end of pin shaft 4 is sliding by wedge shape by 5 axial restraint of split pin
Block 3 is inserted into from one end of 2 sliding slot 24 of briquetting, submerges wedge block 3 completely in sliding slot 24 by tapping, and hold out against with pedestal 1,
Briquetting 2 carries out micro- rotation around pin shaft 4 therewith and compresses 7 rail bottom of track.
3) when dismantling, see Fig. 1, hole 33 is inserted into the disassembly one end of crowbar 6 with elbow 61 from the notch 32 of wedge block 3
In, wedge block 3 is pulled out from sliding slot 24 by disassembly crowbar 6, it can be by the fast quick-detach of rail pressing device.
Embodiment of above is only to illustrate one embodiment of the present invention, and not exclusive embodiment.Do not changing power
It, can be there are many embodiment under the premise of benefit requires listed feature.
Claims (4)
1. a kind of quick-replaceable rail pressing device of anti-slag, which is characterized in that including pedestal, briquetting, wedge block, crowbar is dismantled,
The pedestal is hinged by the bottom surface of pin shaft and briquetting, and the side of briquetting bottom surface is equipped with the sliding slot with inclined-plane, briquetting bottom
The other side in face is pressure rail level, and an end face of the wedge block is adapted with the inclined-plane of briquetting sliding slot, and wedge block is in cunning
It is slided in slot, one end of wedge block is equipped with notch, and hole is equipped on the end face of notch, and one end of the disassembly crowbar is equipped with curved
The size of head, elbow one end is matched with hole, and the length of the wedge block is not more than the width of briquetting.
2. a kind of quick-replaceable rail pressing device of anti-slag according to claim 1, which is characterized in that the pedestal includes bottom
Plate, axis pin base, axis pin base are fixed on the upper surface of bottom plate.
3. a kind of quick-replaceable rail pressing device of anti-slag according to claim 1, which is characterized in that the briquetting bottom surface
Middle part be equipped with pin shaft hole, one end of pin shaft hole be equipped with split pin mounting groove, the pressure rail level and sliding slot are the two of pin shaft hole
Side, the pressure rail level are adapted with the upper surface of rail.
4. a kind of installing/dismounting method of the quick-replaceable rail pressing device of the anti-slag as described in claim 1-3, which is characterized in that
The specific method is as follows：
1) tube chamber welds with base is fixed on to the two sides of track；
2) pedestal is connect by pin shaft with briquetting, wedge block is inserted into from one end of briquetting sliding slot, makes wedge shape by tapping
Sliding block submerges in sliding slot completely, and holds out against with pedestal, and briquetting carries out micro- rotation around pin shaft therewith and compresses rail；
3) when dismantling, the disassembly one end of crowbar with elbow is inserted in the hole from the indentation, there of wedge block, it will by disassembly crowbar
Wedge block is pulled out from sliding slot.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810637339.0A CN108824099B (en) | 2018-06-20 | 2018-06-20 | Anti-slag quick-replacement rail pressing device and mounting and dismounting method thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810637339.0A CN108824099B (en) | 2018-06-20 | 2018-06-20 | Anti-slag quick-replacement rail pressing device and mounting and dismounting method thereof |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN108824099A true CN108824099A (en) | 2018-11-16 |
| CN108824099B CN108824099B (en) | 2020-04-21 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810637339.0A Active CN108824099B (en) | 2018-06-20 | 2018-06-20 | Anti-slag quick-replacement rail pressing device and mounting and dismounting method thereof |
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| CN (1) | CN108824099B (en) |
Citations (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE584974C (en) * | 1933-09-27 | Johann Schmittberger | Screwless rail fastening on trough cross sleepers | |
| DE736569C (en) * | 1938-11-25 | 1943-06-22 | Wilhelm Droste | Rail fastening |
| FR931931A (en) * | 1946-07-23 | 1948-03-08 | Quick fixing and release device for rails on metal sleepers | |
| DE938192C (en) * | 1954-06-06 | 1956-01-26 | Gussstahlwerk Bochumer Ver Ag | Rail fastening for retractable tracks |
| KR200410833Y1 (en) * | 2005-12-30 | 2006-03-08 | 주식회사 수성엔지니어링 | Railway rails fixing device |
| CN201553957U (en) * | 2009-12-03 | 2010-08-18 | 葛沛新 | Forked tail type rail fixing device |
| CN201737967U (en) * | 2010-05-07 | 2011-02-09 | 宣化钢铁集团有限责任公司 | Fixed base of lower rail of converter |
| CN204097801U (en) * | 2014-09-28 | 2015-01-14 | 攀钢集团西昌钢钒有限公司 | Pyrometallurgy slag road track pressure rail device and pyrometallurgy slag road |
| CN204298694U (en) * | 2014-10-14 | 2015-04-29 | 淮南市正标机械制造有限公司 | Forked tail type rail fixing device |
| CN106451199A (en) * | 2016-12-06 | 2017-02-22 | 国网浙江慈溪市供电公司 | Cover plate lifting device |
| CN206015435U (en) * | 2016-07-29 | 2017-03-15 | 安徽北科机械有限公司 | A kind of flat base railway track fixing device |
| CN107022931A (en) * | 2017-04-24 | 2017-08-08 | 中煤平朔集团有限公司 | The fast rail pressing device of a kind of spacing-type sleeper and self-locking quick |
-
2018
- 2018-06-20 CN CN201810637339.0A patent/CN108824099B/en active Active
Patent Citations (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE584974C (en) * | 1933-09-27 | Johann Schmittberger | Screwless rail fastening on trough cross sleepers | |
| DE736569C (en) * | 1938-11-25 | 1943-06-22 | Wilhelm Droste | Rail fastening |
| FR931931A (en) * | 1946-07-23 | 1948-03-08 | Quick fixing and release device for rails on metal sleepers | |
| DE938192C (en) * | 1954-06-06 | 1956-01-26 | Gussstahlwerk Bochumer Ver Ag | Rail fastening for retractable tracks |
| KR200410833Y1 (en) * | 2005-12-30 | 2006-03-08 | 주식회사 수성엔지니어링 | Railway rails fixing device |
| CN201553957U (en) * | 2009-12-03 | 2010-08-18 | 葛沛新 | Forked tail type rail fixing device |
| CN201737967U (en) * | 2010-05-07 | 2011-02-09 | 宣化钢铁集团有限责任公司 | Fixed base of lower rail of converter |
| CN204097801U (en) * | 2014-09-28 | 2015-01-14 | 攀钢集团西昌钢钒有限公司 | Pyrometallurgy slag road track pressure rail device and pyrometallurgy slag road |
| CN204298694U (en) * | 2014-10-14 | 2015-04-29 | 淮南市正标机械制造有限公司 | Forked tail type rail fixing device |
| CN206015435U (en) * | 2016-07-29 | 2017-03-15 | 安徽北科机械有限公司 | A kind of flat base railway track fixing device |
| CN106451199A (en) * | 2016-12-06 | 2017-02-22 | 国网浙江慈溪市供电公司 | Cover plate lifting device |
| CN107022931A (en) * | 2017-04-24 | 2017-08-08 | 中煤平朔集团有限公司 | The fast rail pressing device of a kind of spacing-type sleeper and self-locking quick |
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| Publication number | Publication date |
|---|---|
| CN108824099B (en) | 2020-04-21 |
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