CN205653040U - Automatic take off couple railroad sleeper special lifting device - Google Patents
Automatic take off couple railroad sleeper special lifting device Download PDFInfo
- Publication number
- CN205653040U CN205653040U CN201620315028.9U CN201620315028U CN205653040U CN 205653040 U CN205653040 U CN 205653040U CN 201620315028 U CN201620315028 U CN 201620315028U CN 205653040 U CN205653040 U CN 205653040U
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- CN
- China
- Prior art keywords
- purlin
- girder
- purlin structure
- hook
- hinge
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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.)
- Withdrawn - After Issue
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- Machines For Laying And Maintaining Railways (AREA)
Abstract
The utility model provides an automatic take off couple railroad sleeper special lifting device. It constructs the curb girder with last purlin, goes up the purlin and construct auxiliary girder and go up the purlin and construct the sloping and constitute and go up the purlin and construct to construct the girder by last purlin, constructed the purlin under structure auxiliary girder in purlin constructed the girder with lower purlin down, structure curb girder in purlin is constituteed down, going up the purlin and constructing girder hinge main hook connecting rod, lower purlin is constructed girder hinge main hook pole and is connected the main hook with main hook connecting rod, main hook pole, going up the purlin and constructing auxiliary girder hinge ratchet and pawl, the pawl hinge divides the sour jujube pole, hinge push rod between ratchet and the branch sour jujube pole, going up the purlin and constructing auxiliary girder hinge initiative lock hook and part the locking lever on the left side and part the locking lever on the right side, lower purlin is constructed the passive lock hook of auxiliary girder installation and is constituted the automatic on -hook structure that takes off, the utility model discloses can load and unload the good sleeper of anchor and can load and unload not anchored sleeper again, can also take off the couple automatically simultaneously, can once only lift by crane many sleepers, reduce supplementary constructor, alleviate intensity of labour, the cost is reduced, very big improvement the operating efficiency, not only can lift by crane the railroad sleeper, still can lift by crane fixed dimension article in batches, it is wide to promote application prospect.
Description
Technical field
This utility model relates to a kind of railroad sleeper special hanger, the most de-specifically a kind of hook railroad sleeper special hanger, belongs to road and bridge construction field.
Background technology
Great-leap-forward development along with railway construction in China, rail track is changed into gapless track by jointed track, 500 meters of long rails are all used directly to spread in process of construction, needing in construction to unload substantial amounts of sleeper, dissipate the operations such as pillow, anchoring, entrucking, these construction operations need to carry out coordinating lifting with steel wire rope with sleeper suspender.The sleeper suspender commonly used at present is to be hung on crane gear suspension hook by its corner steel wire rope of a rectangular frame, two long limits are each fixes 14 steel wire ropes, steel wire rope bottom clamping rings type fixture, for tangling anchor bolt lifting sleeper, the defect of this sleeper suspender is to fill the sleeper anchored, it is impossible to the sleeper that dress does not anchors, and can not automatically take off hook, needing auxiliary construction personnel many, efficiency of construction is low；Another kind of construction operation is not required to use sleeper suspender, but hangs on crane hook with two each slotting rings in steel wire rope two ends, and in the middle of two steel wire ropes, pockets, at sleeper two ends, carry out unloading, dissipating pillow respectively；Its defect is to need auxiliary construction personnel many equally, and efficiency of construction is low, and security risk is high, and steel wire rope damages the fastest.There is presently no a kind of sleeper anchored that can load and unload and can load and unload again the sleeper not anchored, can automatically take off the most again the sleeper suspender of hook.
Utility model content
The purpose of this utility model is the deficiency overcoming currently used different kinds of railways sleeper suspender, and design a kind of sleeper anchored that can load and unload and can load and unload the sleeper not anchored, simultaneously can also the automatically-unhooked or a kind of the most de-hook railroad sleeper special hanger of hook.
The technical solution of the utility model is:
Purlin structure cant beam in the fixing connection in both sides, suspension ring bottom four；Every two girders composition one secondary upper purlin structure girder, is respectively fixedly connected with purlin structure curb girder at structure girder two ends, upper purlin；Every two auxiliary beams composition one secondary upper purlin auxiliary beam of structure, the upper purlin auxiliary beam of structure is placed between the structure girder of purlin, and two ends are fixed with upper purlin structure curb girder respectively and are connected；The upper purlin structure that upper purlin structure girder is composed of a fixed connection firm with upper purlin structure curb girder, the upper purlin auxiliary beam of structure and upper purlin structure cant beam；Every two girders composition one secondary lower purlin structure girder, is respectively fixedly connected with lower purlin structure curb girder at structure girder two ends, lower purlin；Every two auxiliary beams composition one secondary lower purlin auxiliary beam of structure, the lower purlin auxiliary beam of structure is placed between the structure girder of lower purlin, and two ends are composed of a fixed connection with lower purlin structure curb girder lower purlin structure respectively；At structure girder both sides, upper purlin hinge main hook connecting rod respectively, at structure girder both sides, lower purlin hinge main hook bar respectively, main hook bar is hinged with main hook connecting rod, and main hook bar is bending shape；Main hook bar is fixing with main hook to be connected；At upper Heng Goufuliang center hinge ratchet；At Gou Fuliang side, upper purlin hinge ratchet, ratchet is hinged and divides a spine bar；Hinge push rod between ratchet and point spine bar；Be hinged on the upper purlin auxiliary beam of structure of ratchet both sides actively lock hook respectively；It is hinged respectively between ratchet and both sides actively lock hook and parts locking bar on the left side and part locking bar on the right side, fixedly mount passive lock hook respectively in Gou Fuliang both sides, lower purlin, constitute automatic hanger casting mechanism；Automatically hanger casting mechanism is provided with two sets, is respectively placed between the structure girder of purlin.
This utility model achieves and can load and unload the sleeper anchored and can load and unload again the sleeper not anchored, and can also automatically take off hook simultaneously, can disposably lift by crane plurality of sleepers, decrease auxiliary construction personnel, alleviate labor intensity, reduce cost, greatly improve working performance.This utility model is arranged not only can lift by crane railroad sleeper, it is also possible to lifting fixed dimension batch object, popularizing application prospect is the most wide.
Accompanying drawing explanation
Accompanying drawing 1 is this utility model unhook state main TV structure schematic diagram.
Accompanying drawing 2 is that this utility model accompanying drawing 1A-A is to plan structure schematic diagram.
Accompanying drawing 3 is that this utility model accompanying drawing 1B-B is to side-looking structural representation.
Accompanying drawing 4 is this utility model hook status main TV structure schematic diagram.
Accompanying drawing 5 is that this utility model accompanying drawing 4C-C is to plan structure schematic diagram.
Accompanying drawing 6 is that this utility model accompanying drawing 4D-D is to side-looking structural representation.
Description of reference numerals is as follows:
Suspension ring 1, upper purlin structure cant beam 2, upper purlin structure girder 3, main hook connecting rod 4, lower purlin structure girder 5, main hook bar 6, main hook 7, ratchet 8, ratchet 9, the upper purlin auxiliary beam of structure 10, actively lock hook 11, push rod 12, point spine bar 13, part locking bar 14 on the right side, part locking bar 15, passive lock hook 16 on the left side, the lower purlin auxiliary beam of structure 17, upper purlin structure curb girder 18, lower purlin structure curb girder 19.
Detailed description of the invention
Below in conjunction with accompanying drawing, this utility model is described in more detail:
Purlin structure cant beam 2 in the fixing connection in both sides, suspension ring 1 bottom four；Every two girders composition one secondary upper purlin structure girder 3, in three pairs, purlin structure girder 3 two ends are respectively fixedly connected with purlin structure curb girder 18；Every two auxiliary beams form a secondary upper purlin auxiliary beam of structure 10, and the second mate upper purlin auxiliary beam of structure 10 is placed between three secondary upper purlin structure girders 3, and two ends are fixed with upper purlin structure curb girder 18 respectively and are connected；The upper purlin structure that upper purlin structure girder 3 is composed of a fixed connection firm with upper purlin structure curb girder 18, the upper purlin auxiliary beam of structure 10 and upper purlin structure cant beam 2；Every two girders composition one secondary lower purlin structure girder 5, under three pairs, purlin structure girder 5 two ends are respectively fixedly connected with lower purlin structure curb girder 19；Every two auxiliary beams composition one secondary lower purlin auxiliary beam of structure 10, under second mate, the auxiliary beam of purlin structure 17 is placed between three secondary lower purlin structure girders 5, and two ends are composed of a fixed connection with lower purlin structure curb girder 19 lower purlin structure respectively；At structure girder 3 both sides, upper purlin hinge main hook connecting rod 4 respectively, at structure girder 5 both sides, lower purlin hinge main hook bar 6 respectively, main hook bar 6 is hinged with main hook connecting rod 4, and main hook bar 6 is bending shape；Main hook bar 6 is fixing with main hook 7 to be connected；At structure Fu Liang 10 center, upper purlin hinge ratchet 9；At structure auxiliary beam 10 side, upper purlin hinge ratchet 8, ratchet 8 is hinged and divides a spine bar 13；Hinge push rod 12 between ratchet 9 and point spine bar 13；Be hinged on the upper purlin auxiliary beam of structure 10 of ratchet 9 both sides actively lock hook 11 respectively；It is hinged respectively between ratchet 9 and both sides actively lock hook 11 and parts locking bar 15 on the left side and part locking bar on the right side 14, fixedly mount passive lock hook 16 respectively in structure auxiliary beam 17 both sides, lower purlin, constitute automatic hanger casting mechanism；Automatically hanger casting mechanism is provided with two sets, is respectively placed between three secondary upper purlin structure girders.
When crane gear suspension hook catches on upper truss auxiliary beam when suspension ring are lifted up, and under main hook connecting rod and main hook bar and action of gravity, main hook catches on bottom sleeper, and accompanying drawing 4, in lifting by crane sleeper straight down, is seen in this time-division spine bar direction.Falling spacing timber stay truss when winching to appointed place suspension hook, upper truss promotes hook to open to both sides by main hook connecting rod main hook bar under gravity；Meanwhile, passive lock hook promotes a point spine bar, divides a spine bar to move upward and promotes ratchet release ratchet, and actively lock hook loses left and right point locking bar support and falls and catch on passive lock hook；The most actively lock hook falls, and promotes ratchet to rotate by point locking bar, drives push rod to promote a point spine bar to make point spine bar outward-dipping, sees accompanying drawing 1.Now crane gear lancet, suspender disengages with sleeper.Carry out next to hook and hang, suspender alignment treats that hanger rail pillow falls, lower truss is by spacing timber, upper truss continues to fall, upper truss and lower truss relative motion, passive lock hook promotes actively lock hook to open to both sides, by parting locking bar on the left side, drive ratchet rotates counterclockwise with parting locking bar on the right side, drive push rod moves right, and ratchet falls and catches on ratchet, and point spine bar pendency is vertically, now actively lock hook is open configuration, crane gear promotes and drives upper truss to move up, and makes main hook inwardly receive by main hook connecting rod main hook bar and catches on bottom sleeper, continue to lift up and winch to appointed place.
Claims (6)
1. the most de-hook railroad sleeper special hanger, it is characterised in that: purlin structure cant beam (2) in the fixing connection in both sides, suspension ring 1 bottom four；Secondary upper purlin structure girder (3) of every two girders composition one, is respectively fixedly connected with upper purlin structure curb girder (18) at structure girder (3) two ends, upper purlin；The secondary upper auxiliary beam of the purlin structure (10) of every two auxiliary beams composition one, the auxiliary beam of upper purlin structure (10) is placed between purlin structure girder (3), and two ends are fixed with upper purlin structure curb girder (18) respectively and are connected；The upper purlin structure that upper purlin structure girder (3) is composed of a fixed connection firm with upper purlin structure curb girder (18), the auxiliary beam of upper purlin structure (10) and upper purlin structure cant beam (2)；Secondary lower purlin structure girder (5) of every two girders composition one, is respectively fixedly connected with lower purlin structure curb girder (19) at structure girder (5) two ends, lower purlin；The secondary lower auxiliary beam of the purlin structure (10) of every two auxiliary beams composition one, the auxiliary beam of lower purlin structure (17) is placed between lower purlin structure girder (5), and two ends are composed of a fixed connection with lower purlin structure curb girder (19) lower purlin structure respectively；In hinge main hook connecting rod (4) respectively, structure girder (3) both sides, upper purlin, in hinge main hook bar (6) respectively, structure girder (5) both sides, lower purlin, main hook bar (6) is hinged with main hook connecting rod (4), and main hook bar (6) is bending shape；Main hook bar (6) is fixing with main hook (7) to be connected；At upper purlin structure auxiliary beam (10) center hinge ratchet (9)；At upper purlin structure auxiliary beam (10) side hinge ratchet (8), ratchet (8) is hinged and divides a spine bar (13)；Hinge push rod (12) between ratchet (9) and point spine bar (13)；Be hinged on the auxiliary beam of the upper purlin structure (10) of ratchet (9) both sides actively lock hook (11) respectively；It is hinged respectively between ratchet (9) and both sides actively lock hook (11) and parts locking bar (15) on the left side and part locking bar (14) on the right side, fixedly mount passive lock hook (16) respectively in lower purlin structure auxiliary beam (17) both sides, constitute automatic hanger casting mechanism；Automatically hanger casting mechanism is provided with two sets, is respectively placed between three secondary upper purlin structure girders.
One the most according to claim 1 de-hook railroad sleeper special hanger automatically, it is characterised in that: in three pairs, purlin structure girder (3) two ends are respectively fixedly connected with upper purlin structure curb girder (18).
One the most according to claim 1 is automatically de-links up with railroad sleeper special hanger, it is characterised in that: the two secondary upper auxiliary beam of purlin structures (10) are placed between three secondary upper purlins structure girder (3), and two ends are fixed with upper purlin structure curb girder (18) respectively and are connected.
One the most according to claim 1 de-hook railroad sleeper special hanger automatically, it is characterised in that: under three pairs, purlin structure girder (5) two ends are respectively fixedly connected with lower purlin structure curb girder (19).
One the most according to claim 1 de-hook railroad sleeper special hanger automatically, it is characterised in that: under second mate, the auxiliary beam of purlin structure (17) is placed between three secondary lower purlins structure girder (5), and two ends are composed of a fixed connection with lower purlin structure curb girder (19) lower purlin structure respectively.
One the most according to claim 1 de-hook railroad sleeper special hanger automatically, it is characterised in that: hanger casting mechanism is provided with two sets automatically, is respectively placed between three secondary upper purlin structure girders.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620315028.9U CN205653040U (en) | 2016-04-15 | 2016-04-15 | Automatic take off couple railroad sleeper special lifting device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620315028.9U CN205653040U (en) | 2016-04-15 | 2016-04-15 | Automatic take off couple railroad sleeper special lifting device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205653040U true CN205653040U (en) | 2016-10-19 |
Family
ID=57390086
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620315028.9U Withdrawn - After Issue CN205653040U (en) | 2016-04-15 | 2016-04-15 | Automatic take off couple railroad sleeper special lifting device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205653040U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105775998A (en) * | 2016-04-15 | 2016-07-20 | 中铁二十局集团路桥工程有限公司 | Railroad sleeper special lifting appliance capable of automatically releasing hooks |
| KR101932511B1 (en) * | 2018-04-16 | 2018-12-27 | 형제금속 주식회사 | Device for grapple |
| CN114798573A (en) * | 2022-06-27 | 2022-07-29 | 冰轮环境技术股份有限公司 | Intelligent unit for cleaning and processing workpieces |
| KR20230141261A (en) * | 2022-03-31 | 2023-10-10 | 차창고 | Clamping apparatus for carring rice field boundary block |
-
2016
- 2016-04-15 CN CN201620315028.9U patent/CN205653040U/en not_active Withdrawn - After Issue
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105775998A (en) * | 2016-04-15 | 2016-07-20 | 中铁二十局集团路桥工程有限公司 | Railroad sleeper special lifting appliance capable of automatically releasing hooks |
| KR101932511B1 (en) * | 2018-04-16 | 2018-12-27 | 형제금속 주식회사 | Device for grapple |
| KR20230141261A (en) * | 2022-03-31 | 2023-10-10 | 차창고 | Clamping apparatus for carring rice field boundary block |
| KR102666100B1 (en) * | 2022-03-31 | 2024-05-16 | 차창고 | Clamping apparatus for carring rice field boundary block |
| CN114798573A (en) * | 2022-06-27 | 2022-07-29 | 冰轮环境技术股份有限公司 | Intelligent unit for cleaning and processing workpieces |
| CN114798573B (en) * | 2022-06-27 | 2022-09-13 | 冰轮环境技术股份有限公司 | Intelligent unit for cleaning and processing workpieces |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20161019 Effective date of abandoning: 20170616 |