CN204282141U - Individual layer sleeper lifting device - Google Patents
Individual layer sleeper lifting device Download PDFInfo
- Publication number
- CN204282141U CN204282141U CN201420664855.XU CN201420664855U CN204282141U CN 204282141 U CN204282141 U CN 204282141U CN 201420664855 U CN201420664855 U CN 201420664855U CN 204282141 U CN204282141 U CN 204282141U
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- inverted
- shaped supporting
- supporting leg
- sleeper
- hinge seat
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Abstract
The utility model discloses a kind of individual layer sleeper lifting device, solve the problem of the not concordant and lifting construction high cost in existing each sleeper end in large-scale tracklaying base existing for sleeper lifting operation.The lower end being included in two left branch legs is provided with the left picking-up angle steel (3) of sleeper of level, the right picking-up angle steel (17) of sleeper of level is provided with in the lower end of two right supporting legs, sleeve and the hinge seat of level is fixedly installed respectively in the upper end of four inverted L-shaped supporting legs, before rectangular body support (11), after-frame is fixedly welded with respectively before on left and right horizontal direction, rear loop bar, front loop bar and two front sleeves connect together, after rear loop bar and two, jacket casing is connected together, rectangular body support (11) is provided with the hinge swing-bar mechanism driving both sides inverted L-shaped supporting leg synchronously to move left and right.The utility model guarantees that sleeper is not damaged in transport process, and ensure that each sleeper end is concordant when being put on flat car by one group of sleeper.
Description
Technical field
The present invention relates to a kind of in Large-scale Railway lays a railway track construction the sleeper lifting device that uses, particularly a kind ofly at tracklaying base, the suspender lifting transhipment is carried out to sleeper.
Background technology
After railway bed and railway roadbed have been constructed, generally adopt single pillow continuity method to carry out long rail string laying, laying adopts unit of laying a railway track to carry out, sleeper is stored in tracklaying base, sleeper is in a row fitly placed in by unit requirement of laying a railway track lays a railway track on the flat car of unit, and sleeper is put and required per car 4 layers, 28 every layer, and sleeper end is concordant, so that unit of laying a railway track carries out track laying smoothly.At the scene in construction, prior art adopts traditional wire rope to carry out lifting transhipment to sleeper, is transported to flat car by sleeper from tracklaying base, each individual layer lifting, each lifting 4.In whole lifting operation process, because wire rope cannot locate the position of each sleeper, the sleeper simultaneously sling during lifting operation can extrude mutually, causes sleeper surface serious damage, simultaneously, also there is the not concordant problem in each sleeper end of putting on flat car, need manually to carry out the operation of sleeper end correction, in addition, the steel rope abrasion of lifting is serious, need frequent replacing, increase the construction cost of lifting.
Summary of the invention
The invention provides a kind of individual layer sleeper lifting device, solve the technical problem of the not concordant and lifting construction high cost in existing each sleeper end in large-scale tracklaying base existing for sleeper lifting operation.
The present invention solves above technical problem by the following technical programs:
A kind of individual layer sleeper lifting device, comprise left front inverted L-shaped supporting leg, left back inverted L-shaped supporting leg, right front inverted L-shaped supporting leg and right back inverted L-shaped supporting leg, the left picking-up angle steel of sleeper of level is provided with between the lower end of left front inverted L-shaped supporting leg and the lower end of left back inverted L-shaped supporting leg, between the upper end of left front inverted L-shaped supporting leg and the upper end of left back inverted L-shaped supporting leg, be provided with a left side be connected and fixed bar, the upper end of left front inverted L-shaped supporting leg is provided with the left front suspension ring of wire sling, the upper end of left back inverted L-shaped supporting leg is provided with the left back suspension ring of wire sling, the right picking-up angle steel of sleeper of level is provided with between the lower end of right front inverted L-shaped supporting leg and the lower end of right back inverted L-shaped supporting leg, between the upper end of right front inverted L-shaped supporting leg and the upper end of right back inverted L-shaped supporting leg, be provided with the right side be connected and fixed bar, the upper end of right front inverted L-shaped supporting leg is provided with the right front suspension ring of wire sling, the upper end of right back inverted L-shaped supporting leg is provided with the right back suspension ring of wire sling, at the left front suspension ring of wire sling, the left back suspension ring of wire sling, between the right front suspension ring of wire sling and the right back suspension ring of wire sling, be provided with cross wire sling, the left front sleeve of level and left front hinge seat is fixedly installed respectively in the upper end of left front inverted L-shaped supporting leg, the left back sleeve of level and left back hinge seat is fixedly installed respectively in the upper end of left back inverted L-shaped supporting leg, be fixedly installed the right front sleeve of level and right front hinge seat respectively in the upper end of right front inverted L-shaped supporting leg, be fixedly installed the right back sleeve of level and right back hinge seat respectively in the upper end of right back inverted L-shaped supporting leg, frame is fixedly welded with loop bar before on left and right horizontal direction before rectangular body support, the left end activity of front loop bar is plugged in left front sleeve, the right-hand member activity of front loop bar is plugged in right front sleeve, the after-frame of rectangular body support is fixedly welded with the rear loop bar on left and right horizontal direction, the left end activity of rear loop bar is plugged in left back sleeve, and the right-hand member activity of rear loop bar is plugged in right back sleeve, before main body rack on frame with the axis of main body rack for axis of symmetry is symmetrically arranged with left front sleeve block and front right axle block set, on the after-frame of main body rack with the axis of main body rack for axis of symmetry is symmetrically arranged with left rear axle block set and right back sleeve block, left movable axis is movably set with between left front sleeve block and left rear axle block set, right movable axis is movably set with between front right axle block set and right back sleeve block, the rear end of left movable axis is provided with left back fork, left front fork and left handle is fixedly installed respectively in the front end of left movable axis, the rear end of right movable axis is provided with right back fork, right front fork and right handles is fixedly installed respectively in the front end of right movable axis, one end of left front push rod is hinged on left front hinge seat, the other end of left front push rod and the hinge seat of left front fork upper end hinged, one end of left back push rod is hinged on left back hinge seat, the other end of left back push rod and the hinge seat of left back fork upper end hinged, one end of right front push rod is hinged on right front hinge seat, the other end of right front push rod and the hinge seat of right front fork upper end hinged, one end of right back push rod is hinged on right back hinge seat, the other end of right back push rod and the hinge seat of right back fork upper end hinged.
Plurality of sleepers is movably set with side by side between sleeper left picking-up angle steel and the right picking-up angle steel of sleeper.
The present invention can reduce the input of hoisting personnel, guarantee that sleeper is not damaged in transport process, ensure that each sleeper end is concordant when being put on flat car by one group of sleeper, the unit that makes to lay a railway track is laid a railway track smoothly, improve efficiency of laying a railway track, and greatly reduce the replacement frequency of wire rope, reduce hoisting cost.
Accompanying drawing explanation
Fig. 1 is structural representation of the present invention,
Fig. 2 is the structural representation of the present invention in main apparent direction.
Detailed description of the invention
Below in conjunction with accompanying drawing, the present invention is described in detail:
A kind of individual layer sleeper lifting device, comprise left front inverted L-shaped supporting leg 1, left back inverted L-shaped supporting leg 2, right front inverted L-shaped supporting leg 15 and right back inverted L-shaped supporting leg 16, the left picking-up angle steel 3 of sleeper of level is provided with between the lower end of left front inverted L-shaped supporting leg 1 and the lower end of left back inverted L-shaped supporting leg 2, between the upper end of left front inverted L-shaped supporting leg 1 and the upper end of left back inverted L-shaped supporting leg 2, be provided with a left side be connected and fixed bar 4, be provided with the left front suspension ring 6 of wire sling in the upper end of left front inverted L-shaped supporting leg 1, be provided with the left back suspension ring 9 of wire sling in the upper end of left back inverted L-shaped supporting leg 2, the right picking-up angle steel 17 of sleeper of level is provided with between the lower end of right front inverted L-shaped supporting leg 15 and the lower end of right back inverted L-shaped supporting leg 2, between the upper end of right front inverted L-shaped supporting leg 15 and the upper end of right back inverted L-shaped supporting leg 16, be provided with the right side be connected and fixed bar 18, be provided with the right front suspension ring 20 of wire sling in the upper end of right front inverted L-shaped supporting leg 15, be provided with the right back suspension ring 23 of wire sling in the upper end of right back inverted L-shaped supporting leg 16, at the left front suspension ring of wire sling 6, the left back suspension ring of wire sling 9, between the right front suspension ring of wire sling 20 and the right back suspension ring 23 of wire sling, be provided with cross wire sling 14, left front sleeve 5 and the left front hinge seat 7 of level is fixedly installed respectively in the upper end of left front inverted L-shaped supporting leg 1, left back sleeve 8 and the left back hinge seat 10 of level is fixedly installed respectively in the upper end of left back inverted L-shaped supporting leg 2, be fixedly installed right front sleeve 19 and the right front hinge seat 21 of level in the upper end of right front inverted L-shaped supporting leg 15 respectively, be fixedly installed right back sleeve 22 and the right back hinge seat 24 of level in the upper end of right back inverted L-shaped supporting leg 16 respectively, frame is fixedly welded with loop bar 12 before on left and right horizontal direction before rectangular body support 11, the left end activity of front loop bar 12 is plugged in left front sleeve 5, the right-hand member activity of front loop bar 12 is plugged in right front sleeve 19, the after-frame of rectangular body support 11 is fixedly welded with the rear loop bar 13 on left and right horizontal direction, the left end activity of rear loop bar 13 is plugged in left back sleeve 8, and the right-hand member activity of rear loop bar 13 is plugged in right back sleeve 22, before main body rack 11 on frame with the axis of main body rack 11 for axis of symmetry is symmetrically arranged with left front sleeve block 25 and front right axle block set 26, on the after-frame of main body rack 11 with the axis of main body rack 11 for axis of symmetry is symmetrically arranged with left rear axle block set 27 and right back sleeve block 28, left movable axis 29 is movably set with between left front sleeve block 25 and left rear axle block set 27, right movable axis 30 is movably set with between front right axle block set 26 and right back sleeve block 28, the rear end of left movable axis 29 is provided with left back fork 37, left front fork 32 and left handle 31 is fixedly installed respectively in the front end of left movable axis 29, the rear end of right movable axis 30 is provided with right back fork 39, right front fork 35 and right handles 34 is fixedly installed respectively in the front end of right movable axis 30, one end of left front push rod 33 is hinged on left front hinge seat 7, the other end of left front push rod 33 and the hinge seat of left front fork 32 upper end hinged, one end of left back push rod 38 is hinged on left back hinge seat 10, the other end of left back push rod 38 and the hinge seat of left back fork 37 upper end hinged, one end of right front push rod 36 is hinged on right front hinge seat 21, the other end of right front push rod 36 and the hinge seat of right front fork 35 upper end hinged, one end of right back push rod 40 is hinged on right back hinge seat 24, the other end of right back push rod 40 and the hinge seat of right back fork 39 upper end hinged.
Plurality of sleepers is movably set with side by side between sleeper left picking-up angle steel 3 and the right picking-up angle steel 17 of sleeper.
After anchoring operation completes, sleeper good for anchoring on station track is ajusted, with straddle truck, hoisting appliance of the present invention is hung directly over sleeper, artificial to good position by suspender general alignment sleeper, the left picking-up angle steel 3 of suspender and right picking-up angle steel 17 drop to the bottom of sleeper, now manually move left handle 31 on suspender and right handles 34 left movable axis 29 and right movable axis 30 to be rotated drive left front fork 32 simultaneously thereupon, left back fork 37, right front fork 35, right back fork 39, inwardly swing simultaneously, the left front push rod 33 be connected with fork, right front push rod 36, left back push rod 38, right back push rod 40 can pull the inverted L-shaped supporting leg being hinged on both sides respectively, the sleeve be fixed on inverted L-shaped supporting leg can move inward along front loop bar 12 and rear loop bar 13 along with pulling force, thus alignment can be tightened up in the sleeper two ends on it by left picking-up angle steel 3 and right picking-up angle steel 17, the sleeper that anchoring is good is moved to sleeper storage area by straddle truck hoisting sling.
Claims (2)
1. an individual layer sleeper lifting device, comprise left front inverted L-shaped supporting leg (1), left back inverted L-shaped supporting leg (2), right front inverted L-shaped supporting leg (15) and right back inverted L-shaped supporting leg (16), the left picking-up angle steel (3) of sleeper of level is provided with between the lower end and the lower end of left back inverted L-shaped supporting leg (2) of left front inverted L-shaped supporting leg (1), between the upper end and the upper end of left back inverted L-shaped supporting leg (2) of left front inverted L-shaped supporting leg (1), be provided with a left side be connected and fixed bar (4), the upper end of left front inverted L-shaped supporting leg (1) is provided with the left front suspension ring of wire sling (6), the upper end of left back inverted L-shaped supporting leg (2) is provided with the left back suspension ring of wire sling (9), the right picking-up angle steel (17) of sleeper of level is provided with between the lower end and the lower end of right back inverted L-shaped supporting leg (2) of right front inverted L-shaped supporting leg (15), between the upper end and the upper end of right back inverted L-shaped supporting leg (16) of right front inverted L-shaped supporting leg (15), be provided with the right side be connected and fixed bar (18), the upper end of right front inverted L-shaped supporting leg (15) is provided with the right front suspension ring of wire sling (20), the upper end of right back inverted L-shaped supporting leg (16) is provided with the right back suspension ring of wire sling (23), at the left front suspension ring of wire sling (6), the left back suspension ring of wire sling (9), between the right front suspension ring of wire sling (20) and the right back suspension ring of wire sling (23), be provided with cross wire sling (14), it is characterized in that, left front sleeve (5) and the left front hinge seat (7) of level is fixedly installed respectively in the upper end of left front inverted L-shaped supporting leg (1), left back sleeve (8) and the left back hinge seat (10) of level is fixedly installed respectively in the upper end of left back inverted L-shaped supporting leg (2), be fixedly installed right front sleeve (19) and the right front hinge seat (21) of level in the upper end of right front inverted L-shaped supporting leg (15) respectively, be fixedly installed right back sleeve (22) and the right back hinge seat (24) of level in the upper end of right back inverted L-shaped supporting leg (16) respectively, the front frame of rectangular body support (11) is fixedly welded with the front loop bar (12) in left and right horizontal direction, the left end activity of front loop bar (12) is plugged in left front sleeve (5), the right-hand member activity of front loop bar (12) is plugged in right front sleeve (19), the after-frame of rectangular body support (11) is fixedly welded with the rear loop bar (13) on left and right horizontal direction, the left end activity of rear loop bar (13) is plugged in left back sleeve (8), and the right-hand member activity of rear loop bar (13) is plugged in right back sleeve (22), the front frame of main body rack (11) is that axis of symmetry is symmetrically arranged with left front sleeve block (25) and front right axle block set (26) with the axis of main body rack (11), the after-frame of main body rack (11) is that axis of symmetry is symmetrically arranged with left rear axle block set (27) and right back sleeve block (28) with the axis of main body rack (11), left movable axis (29) is movably set with between left front sleeve block (25) and left rear axle block set (27), right movable axis (30) is movably set with between front right axle block set (26) and right back sleeve block (28), the rear end of left movable axis (29) is provided with left back fork (37), left front fork (32) and left handle (31) is fixedly installed respectively in the front end of left movable axis (29), the rear end of right movable axis (30) is provided with right back fork (39), right front fork (35) and right handles (34) is fixedly installed respectively in the front end of right movable axis (30), one end of left front push rod (33) is hinged on left front hinge seat (7), the other end of left front push rod (33) and the hinge seat of left front fork (32) upper end hinged, one end of left back push rod (38) is hinged on left back hinge seat (10), the other end of left back push rod (38) and the hinge seat of left back fork (37) upper end hinged, one end of right front push rod (36) is hinged on right front hinge seat (21), the other end of right front push rod (36) and the hinge seat of right front fork (35) upper end hinged, one end of right back push rod (40) is hinged on right back hinge seat (24), the other end of right back push rod (40) and the hinge seat of right back fork (39) upper end hinged.
2. a kind of individual layer sleeper lifting device according to claim 1, is characterized in that, between sleeper left picking-up angle steel (3) and the right picking-up angle steel (17) of sleeper, be movably set with plurality of sleepers side by side.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420664855.XU CN204282141U (en) | 2014-11-10 | 2014-11-10 | Individual layer sleeper lifting device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420664855.XU CN204282141U (en) | 2014-11-10 | 2014-11-10 | Individual layer sleeper lifting device |
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| Publication Number | Publication Date |
|---|---|
| CN204282141U true CN204282141U (en) | 2015-04-22 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420664855.XU Active CN204282141U (en) | 2014-11-10 | 2014-11-10 | Individual layer sleeper lifting device |
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| CN (1) | CN204282141U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113201983A (en) * | 2021-04-28 | 2021-08-03 | 张本强 | Novel hanging pillow device suitable for rail transit |
-
2014
- 2014-11-10 CN CN201420664855.XU patent/CN204282141U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113201983A (en) * | 2021-04-28 | 2021-08-03 | 张本强 | Novel hanging pillow device suitable for rail transit |
| CN113201983B (en) * | 2021-04-28 | 2022-12-23 | 张本强 | Novel hanging pillow device suitable for rail transit |
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