CN105936487A - Hoisting vehicle for hoisting and transporting prefabricated slab type track bed - Google Patents
Hoisting vehicle for hoisting and transporting prefabricated slab type track bed Download PDFInfo
- Publication number
- CN105936487A CN105936487A CN201610418131.0A CN201610418131A CN105936487A CN 105936487 A CN105936487 A CN 105936487A CN 201610418131 A CN201610418131 A CN 201610418131A CN 105936487 A CN105936487 A CN 105936487A
- Authority
- CN
- China
- Prior art keywords
- slab type
- prefabricated slab
- railway roadbed
- type railway
- vehicle
- 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.)
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66F—HOISTING, LIFTING, HAULING OR PUSHING, NOT OTHERWISE PROVIDED FOR, e.g. DEVICES WHICH APPLY A LIFTING OR PUSHING FORCE DIRECTLY TO THE SURFACE OF A LOAD
- B66F9/00—Devices for lifting or lowering bulky or heavy goods for loading or unloading purposes
- B66F9/06—Devices for lifting or lowering bulky or heavy goods for loading or unloading purposes movable, with their loads, on wheels or the like, e.g. fork-lift trucks
- B66F9/065—Devices for lifting or lowering bulky or heavy goods for loading or unloading purposes movable, with their loads, on wheels or the like, e.g. fork-lift trucks non-masted
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66F—HOISTING, LIFTING, HAULING OR PUSHING, NOT OTHERWISE PROVIDED FOR, e.g. DEVICES WHICH APPLY A LIFTING OR PUSHING FORCE DIRECTLY TO THE SURFACE OF A LOAD
- B66F9/00—Devices for lifting or lowering bulky or heavy goods for loading or unloading purposes
- B66F9/06—Devices for lifting or lowering bulky or heavy goods for loading or unloading purposes movable, with their loads, on wheels or the like, e.g. fork-lift trucks
- B66F9/075—Constructional features or details
- B66F9/20—Means for actuating or controlling masts, platforms, or forks
- B66F9/22—Hydraulic devices or systems
Abstract
The invention relates to a hoisting vehicle for hoisting and transporting a prefabricated slab type track bed. The hoisting vehicle comprises a vehicle frame (17) and a control device (14). A pair of axles (15) is arranged on the bottom of the vehicle frame (17), and the two ends of each axle are provided with wheel assemblies (16). The hoisting vehicle is characterized in that the vehicle frame is provided with a supporting frame assembly (1) arranged in the length direction of the vehicle frame, the supporting frame assembly is provided with a sliding frame (7) which slides along the supporting frame assembly back and forth, the sliding frame is provided with at least one first drive device (4), the power output end of each first drive device is provided with a first gear (4a), a first rack (4b) matched with the first gear in an engaged manner is arranged on one side of each first gear, and the first racks (4b) are arranged in the length direction of the vehicle frame. The hoisting vehicle has the beneficial effects that the hoisting vehicle can adjust the placement position of the prefabricated slab type track bed while hoisting and transporting the prefabricated slab type track bed, and therefore the transportation and adjustment efficiency of the prefabricated slab type track bed is improved, and the whole track building period is shortened.
Description
Technical field
The present invention relates to the basic transporting equipment of Construction of Ballastless Track, particularly relate to a kind of plate suspension vehicle for handling Prefabricated slab type railway roadbed.
Background technology
In slab track construction, need substantial amounts of Prefabricated slab type railway roadbed.Owing to not having special transportation device, when transporting Prefabricated slab type railway roadbed in tunnel at present, being winched on transfer car(buggy) by straddle truck the most before this, car to be transported runs to unloading district, and it is hung oneself by recycling straddle truck from transfer car(buggy), and winches to specific bit placement location.This means of transportation does not only take up more human and material resources resource, and inefficiency, extend the cycle of orbit construction.
Summary of the invention
It is an object of the invention to solve under prior art, do not have special equipment to transport the technical problem of prefabricated integrated sleeper bed, and the transfer car(buggy) of a kind of special transport integrated sleeper bed is provided.
It is an object of the invention to be achieved by the following technical programs:
A kind of plate suspension vehicle for handling Prefabricated slab type railway roadbed, including vehicle frame and control device, bottom of frame is provided with a pair axle shaft, each axle shaft is respectively arranged at two ends with wheel set, it is characterized in that vehicle frame is provided with the bracing frame assembly arranged along its length, bracing frame assembly is provided with the balladeur train for handling Prefabricated slab type railway roadbed, balladeur train slidably reciprocates along bracing frame assembly, balladeur train is provided with at least one first driving means, the clutch end of the first driving means is provided with the first gear, first gear side is provided with the first tooth bar engaging cooperation, the first described tooth bar is arranged along vehicle frame length direction.
Described balladeur train symmetric position is respectively equipped with substrate, and substrate is slidably matched along frame width direction with balladeur train, and each substrate is equipped with at least one hoist cylinder, and hoist cylinder axis vertical is arranged, and each hoist cylinder lower end is all corresponding with Prefabricated slab type railway roadbed to be connected.
Described balladeur train symmetric position further respectively has at least one the first line slideways, and the first line slideway is arranged along frame width direction, and described substrate is slidably matched with the first corresponding line slideway.
Being additionally provided with the second driving means on described substrate, the clutch end of the second driving means is provided with the second gear, and the second gear side is equipped with the second tooth bar engaging cooperation, and the second tooth bar is arranged on balladeur train along frame width direction.
Described hoist cylinder lower end is connected with rope, and rope upper end connects with corresponding hoist cylinder, lower end is corresponding with Prefabricated slab type railway roadbed is connected.
Described rope lower end is provided with connector, and connector upper end coordinates with the connection of corresponding rope, lower end is corresponding with Prefabricated slab type railway roadbed is connected
Described connector includes that the cylinder that axis vertical is arranged, cylinder upper end are provided with at least one riser, and riser is provided with installing hole, and cylinder lower end is provided with branch sleeve, and branch sleeve axis horizontal is arranged, and branch sleeve is provided with the open slot vertical with its axis.
Described hoist cylinder is provided with the steady pin vertical with its axis, and hoist cylinder lower end is cased with the reinforcing sleeve being slidably matched with it, reinforces sleeve lower end and is provided with opening, described opening and corresponding steady pin corresponding matching with corresponding connector corresponding matching, upper end.
The cylinder upper end of described connector is additionally provided with the round platform being coaxial therewith coordinating, and the cross section of round platform is trapezoidal, and described each reinforcing sleeve lower end is additionally provided with round platform hole, and round platform hole is the most corresponding with the round platform of corresponding connector agrees with.
Described bracing frame assembly includes two first crossbeams, it is equipped with second cross beam above each first crossbeam, described first crossbeam and second cross beam all extend along vehicle frame length direction, being equipped with a spaced apart column of row on described each first crossbeam, each column one end connects with first crossbeam, the other end is connected with corresponding second cross beam.
The beneficial effects of the present invention is simple in construction, reliability height, while handling Prefabricated slab type railway roadbed, Prefabricated slab type railway roadbed riding position can also be adjusted, thus improve the transport of Prefabricated slab type railway roadbed and regulated efficiency, shorten the whole orbit construction cycle.
The most just the present invention is further described by accompanying drawings and embodiment.
Accompanying drawing explanation
Fig. 1 is the perspective view that the present invention uses state；
Fig. 2 be Fig. 1 face structural representation；
Fig. 3 is the A portion close-up schematic view of Fig. 2；
Fig. 4 is the sectional perspective structural representation of the present invention；
Fig. 5 is the perspective view of connector.
Detailed description of the invention
nullAs shown in Figures 1 to 4，A kind of plate suspension vehicle for handling Prefabricated slab type railway roadbed provided for the present invention，Including vehicle frame 17 and control device 14，A pair axle shaft 15 it is provided with bottom vehicle frame 17，Each axle shaft 15 be respectively arranged at two ends with the wheel set 16 being rotatably assorted therewith，Described vehicle frame 17 is provided with bracing frame assembly 1，Described bracing frame assembly 1 includes two the first crossbeam 1e being arranged symmetrically with along vehicle frame 17 length direction，It is equipped with second cross beam 1b above each first crossbeam 1e，Described first crossbeam 1e and second cross beam 1b all extends along vehicle frame 17 length direction，And the two ends of first crossbeam 1e and second cross beam 1b stretch out vehicle frame 17 respectively，It is connected with a pair tie-beam 1a between corresponding second cross beam 1b，A row spaced apart column 1d it is equipped with on described each first crossbeam 1e，Each column 1d one end is fixing with first crossbeam 1e to be connected、The other end is fixing with corresponding second cross beam 1b to be connected，Described each first crossbeam 1e is respectively arranged at two ends with cant beam 1c，Cant beam 1c one end is fixing with first crossbeam 1e to be connected、The other end is fixing with corresponding second cross beam 1b to be connected；Being equipped with the second line slideway 18 on described each second cross beam 1b, the second line slideway 18 is arranged along vehicle frame 17 length direction, is connected with balladeur train 7 between the second corresponding line slideway 18, and balladeur train 7 slidably reciprocates along the second line slideway 18,
Uniform two the first driving means 4 on described balladeur train 7, the clutch end of each first driving means is equipped with the first gear 4a, first gear 4a axis vertical is arranged, described each first gear 4a side is equipped with the first tooth bar 4b engaging cooperation, each first tooth bar 4b and corresponding second cross beam 1b is fixing to be connected, and described each first tooth bar 4b is all arranged along vehicle frame 17 length direction；
Described balladeur train 7 top symmetric position is respectively equipped with two the first line slideways 9, every the first line slideway 9 is all arranged along vehicle frame 17 width, it is connected with substrate 5 between the first corresponding line slideway 9, balladeur train 7 below described substrate is provided with the through hole 7b that steps down, one group of slide block 6 it is evenly equipped with bottom each substrate 5, each slide block 6 is slidably matched with the first corresponding line slideway 9 respectively, the second driving means 3 it is equipped with on described each substrate 5, the clutch end of each second driving means is equipped with the second gear 3a, each second gear 3a side is equipped with the second tooth bar 7a engaging cooperation, each second tooth bar is all fixing with balladeur train 7 to be connected, and each second tooth bar is all arranged along vehicle frame 11 width；Described each substrate 5 top is evenly equipped with two hoist cylinders 2, hoist cylinder 2 axis vertical is arranged, described each hoist cylinder 2 stage casing all connects cooperation with corresponding substrate 5 by ring flange, the lower end of each hoist cylinder 2 is successively after substrate 5 and resigning hole 7b pass, all it is connected with rope 12, each rope 12 upper end is articulated and connected with corresponding hoist cylinder 2, lower end is provided with connector 13, and described connector 13 upper end is articulated and connected with corresponding rope 12, lower end is corresponding with Prefabricated slab type railway roadbed 8 is connected.
In order to prevent Prefabricated slab type railway roadbed from producing swing during handling, steady pin 10 can be equipped with on each hoist cylinder 2, steady pin 10 axis horizontal is arranged, each hoist cylinder 2 lower end is all cased with the reinforcing sleeve 11 being slidably matched with it, each reinforcing sleeve 11 upper end is equipped with an opening 11a, opening is L-type, described opening 11a and corresponding steady pin 10 corresponding matching, each reinforcing sleeve 11 lower end equal round platform hole 11b, the cross section in round platform hole is isosceles trapezoid, the upper bottom surface in round platform hole is long-pending less than its area of going to the bottom, round platform hole 11b is corresponding with corresponding connector to be agreed with.
nullAs shown in Figure 5，Described each connector 13 includes the cylinder 13g that axis vertical is arranged，Cylinder 13g upper end is provided with the round platform 13h being coaxial therewith coordinating，The cross section of round platform 13h is isosceles trapezoid，Round platform 13h is the most corresponding with the round platform hole 11b of corresponding reinforcing sleeve to be agreed with，Round platform 13h upper end is provided with a pair riser 13b，It is equipped with installing hole 13a on each riser 13b，Described each rope 12 lower end all connects with the installing hole 13a of corresponding connector and coordinates，Described cylinder 13g lower end is provided with branch sleeve 13d，Branch sleeve 13d axis horizontal is arranged，Branch sleeve 13d and cylinder 13g connects by being connected boss 13c，Branch sleeve 13d is provided with the open slot 13e vertical with its axis，Draw-in groove 13f it is additionally provided with in branch sleeve 13d，Draw-in groove 13f is axially arranged along branch sleeve 13d's.
Hoisting process
1, before hoisting prefabricated integrated sleeper bed 8, uniform on Prefabricated slab type railway roadbed 8 need to be embedded with 4 T-shaped union joint 8a, then car load is run to specifying position；
2, start the first driving means 4, by the first gear 4a and the engaged transmission of the first tooth bar 4b so that balladeur train 7 can slidably reciprocate along the second line slideway 18, after once balladeur train 7 puts in place, close the first driving means 4；
3, again under the effect of hoist cylinder 2, reinforcing sleeve 11, rope 12 and connector 13 is driven to drop to specified altitude assignment together, the most again the draw-in groove 13f of each connector 13 is connected together with corresponding T-shaped union joint 8a respectively, thus Prefabricated slab type railway roadbed 8 is connected；
4, drive and move to certain altitude by hoist cylinder 2 on this Prefabricated slab type railway roadbed 8 again, and reinforcing sleeve 11 is vertically fallen, the round platform hole 11b making each reinforcing sleeve mutually agrees with the round platform 13h of corresponding connector, and each rope 12 is placed in the reinforcing sleeve 11 of correspondence；Drive and move to specified altitude assignment by hoist cylinder 2 on this Prefabricated slab type railway roadbed 8 again, with and realize the lifting operation to Prefabricated slab type railway roadbed 8；
5, restart the first driving means 4 so that balladeur train 7 slides along the second line slideway 18 so that the Prefabricated slab type railway roadbed 8 being lifted is translated at vehicle frame 17, until this Prefabricated slab type railway roadbed 8 arrives specific bit and postpones, turn off the first driving means 4；
6, again under the effect of hoist cylinder 2, this Prefabricated slab type railway roadbed 8 is made to drop down onto on vehicle frame 17, move vertically upper for each reinforcing sleeve 11 again, the round platform hole 11b making each reinforcing sleeve is separated from each other with the round platform 13h of corresponding connector, again by the opening 11a of each reinforcing sleeve upper end and corresponding steady pin 10 snap fit, with and the draw-in groove 13f of each connector is separated from each other with corresponding T-shaped union joint 8a respectively, thus complete the lifting to one piece of Prefabricated slab type railway roadbed 8 operation.
Adjustment process
When Prefabricated slab type railway roadbed 8 is seated in tunnel, specific bit is put again, can first start the first driving means 4, and by the first gear 4a and the engaged transmission of the first tooth bar 4b, balladeur train 7 and the Prefabricated slab type railway roadbed 8 that has been lifted can be slidably reciprocated along the second line slideway 18, with and the lengthwise position of Prefabricated slab type railway roadbed 8 can be carried out coarse adjustment；Then the second driving means 3 is restarted, and by the second gear 3a and the engaged transmission of the second tooth bar 7a, the substrate 5 and the hoist cylinder 2 that make correspondence slidably reciprocate along the first corresponding line slideway 9, it is possible not only to the lateral attitude of Prefabricated slab type railway roadbed 8 is adjusted with this, it is also possible to the horizontal axis of Prefabricated slab type railway roadbed 8 is adjusted；Last drive this Prefabricated slab type railway roadbed 8 vertically to fall to specify position by hoist cylinder 2 the most again, with and the height and position of Prefabricated slab type railway roadbed 8 can be adjusted.
Claims (10)
1. the plate suspension vehicle for handling Prefabricated slab type railway roadbed, including vehicle frame (17) and control device (14), bottom of frame is provided with a pair axle shaft (15), each axle shaft is respectively arranged at two ends with wheel set (16), it is characterized in that vehicle frame (17) is provided with the bracing frame assembly (1) arranged along its length, bracing frame assembly (1) is provided with the balladeur train (7) for handling Prefabricated slab type railway roadbed (8), balladeur train slidably reciprocates along bracing frame assembly, balladeur train (7) is provided with at least one first driving means (4), the clutch end of the first driving means is provided with the first gear (4a), first gear side is provided with the first tooth bar (4b) engaging cooperation, described the first tooth bar (4b) is arranged along vehicle frame (17) length direction.
A kind of plate suspension vehicle for handling Prefabricated slab type railway roadbed the most according to claim 1, it is characterized in that balladeur train (7) symmetric position is respectively equipped with substrate (5), substrate (5) is slidably matched along frame width direction with balladeur train (7), at least one hoist cylinder (2) it is equipped with on each substrate (5), hoist cylinder axis vertical is arranged, and each hoist cylinder (2) lower end is all corresponding with Prefabricated slab type railway roadbed (8) to be connected.
A kind of plate suspension vehicle for handling Prefabricated slab type railway roadbed the most according to claim 2, it is characterized in that described balladeur train (7) symmetric position further respectively has at least one the first line slideways (9), first line slideway (9) is arranged along frame width direction, and described substrate (5) is slidably matched with corresponding the first line slideway (9).
A kind of plate suspension vehicle for handling Prefabricated slab type railway roadbed the most according to claim 2, it is characterized in that being additionally provided with the second driving means (3) on described substrate (5), the clutch end of the second driving means is provided with the second gear (3a), second gear side is equipped with the second tooth bar (7a) engaging cooperation, and the second tooth bar (7a) is arranged on balladeur train (7) along frame width direction.
A kind of plate suspension vehicle for handling Prefabricated slab type railway roadbed the most according to claim 2, it is characterized in that described hoist cylinder (2) lower end is connected with rope (12), rope (12) upper end connects with corresponding hoist cylinder (2), lower end is corresponding with Prefabricated slab type railway roadbed (8) is connected.
A kind of plate suspension vehicle for handling Prefabricated slab type railway roadbed the most according to claim 5, it is characterized in that described rope (12) lower end is provided with connector (13), connector (13) upper end coordinates with the connection of corresponding rope (12), lower end is corresponding with Prefabricated slab type railway roadbed (8) is connected.
A kind of plate suspension vehicle for handling Prefabricated slab type railway roadbed the most according to claim 6, it is characterized in that described connector (13) includes the cylinder (13g) that axis vertical is arranged, cylinder (13g) upper end is provided with at least one riser (13b), riser (13b) is provided with installing hole (13a), cylinder (13g) lower end is provided with branch sleeve (13d), branch sleeve (13d) axis horizontal is arranged, and branch sleeve (13d) is provided with the open slot (13e) vertical with its axis.
A kind of plate suspension vehicle for handling Prefabricated slab type railway roadbed the most according to claim 7, it is characterized in that described hoist cylinder (2) is provided with the steady pin (10) vertical with its axis, hoist cylinder (2) lower end is cased with the reinforcing sleeve (11) being slidably matched with it, reinforce sleeve (11) lower end and be provided with opening (11a), described opening (11a) and corresponding steady pin (10) corresponding matching with corresponding connector (13) corresponding matching, upper end.
A kind of plate suspension vehicle for handling Prefabricated slab type railway roadbed the most according to claim 8, it is characterized in that cylinder (13g) upper end of described connector (13) is additionally provided with the round platform (13h) being coaxial therewith coordinating, the cross section of round platform is trapezoidal, described each reinforcing sleeve (11) lower end is additionally provided with round platform hole (11b), and round platform hole (11b) is the most corresponding with the round platform of corresponding connector (13h) to be agreed with.
A kind of plate suspension vehicle for handling Prefabricated slab type railway roadbed the most according to claim 1, it is characterized in that described bracing frame assembly (1) includes two first crossbeams (1e), second cross beam (1b) it is equipped with above each first crossbeam, described first crossbeam (1e) and second cross beam (1b) all extend along vehicle frame (17) length direction, being equipped with the spaced apart column of a row (1d) on described each first crossbeam (1e), each column (1d) one end connects with first crossbeam (1e), the other end is connected with corresponding second cross beam (1b).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610418131.0A CN105936487B (en) | 2016-06-15 | 2016-06-15 | A kind of plate suspension vehicle for handling Prefabricated slab type railway roadbed |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610418131.0A CN105936487B (en) | 2016-06-15 | 2016-06-15 | A kind of plate suspension vehicle for handling Prefabricated slab type railway roadbed |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105936487A true CN105936487A (en) | 2016-09-14 |
| CN105936487B CN105936487B (en) | 2018-03-23 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610418131.0A Active CN105936487B (en) | 2016-06-15 | 2016-06-15 | A kind of plate suspension vehicle for handling Prefabricated slab type railway roadbed |
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| CN (1) | CN105936487B (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105966296A (en) * | 2016-06-16 | 2016-09-28 | 安徽兴宇轨道装备有限公司 | Transfer vehicle for transporting precast slab type track bed |
| CN105967078A (en) * | 2016-06-16 | 2016-09-28 | 安徽兴宇轨道装备有限公司 | Hoisting device used for hoisting prefabricated plate type ballast bed |
| CN108750912A (en) * | 2018-04-25 | 2018-11-06 | 安徽兴宇轨道装备有限公司 | A kind of adjusting apparatus of integrated sleeper bed accurate adjustment vehicle |
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| CN201530666U (en) * | 2009-11-17 | 2010-07-21 | 湖南中铁五新重工有限公司 | Track slab general hanger |
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| CN105667376A (en) * | 2016-01-11 | 2016-06-15 | 安徽兴宇轨道装备有限公司 | Dumper for transporting plate-type ballast beds |
| CN205855913U (en) * | 2016-06-15 | 2017-01-04 | 安徽兴宇轨道装备有限公司 | A kind of plate suspension vehicle for handling Prefabricated slab type railway roadbed |
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2016
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| DE20018392U1 (en) * | 2000-10-27 | 2001-03-01 | Luecht Johann | Device for handling concrete columns |
| CN201530666U (en) * | 2009-11-17 | 2010-07-21 | 湖南中铁五新重工有限公司 | Track slab general hanger |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105966296A (en) * | 2016-06-16 | 2016-09-28 | 安徽兴宇轨道装备有限公司 | Transfer vehicle for transporting precast slab type track bed |
| CN105967078A (en) * | 2016-06-16 | 2016-09-28 | 安徽兴宇轨道装备有限公司 | Hoisting device used for hoisting prefabricated plate type ballast bed |
| CN108750912A (en) * | 2018-04-25 | 2018-11-06 | 安徽兴宇轨道装备有限公司 | A kind of adjusting apparatus of integrated sleeper bed accurate adjustment vehicle |
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| CN105936487B (en) | 2018-03-23 |
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