CN101018913A - Gantry crane and method for laying a track - Google Patents
Gantry crane and method for laying a track Download PDFInfo
- Publication number
- CN101018913A CN101018913A CNA2005800272062A CN200580027206A CN101018913A CN 101018913 A CN101018913 A CN 101018913A CN A2005800272062 A CNA2005800272062 A CN A2005800272062A CN 200580027206 A CN200580027206 A CN 200580027206A CN 101018913 A CN101018913 A CN 101018913A
- Authority
- CN
- China
- Prior art keywords
- sleeper
- crane
- clamp
- new
- portal jib
- 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.)
- Granted
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Classifications
-
- E—FIXED CONSTRUCTIONS
- E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
- E01B—PERMANENT WAY; PERMANENT-WAY TOOLS; MACHINES FOR MAKING RAILWAYS OF ALL KINDS
- E01B29/00—Laying, rebuilding, or taking-up tracks; Tools or machines therefor
- E01B29/06—Transporting, laying, removing or renewing sleepers
Landscapes
- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Machines For Laying And Maintaining Railways (AREA)
- Jib Cranes (AREA)
- Load-Engaging Elements For Cranes (AREA)
Abstract
A gantry crane (7) is equipped with devices (10, 22) for transporting old and new ties (17, 6) and with pads (23), which are provided for spacing the new ties (6). The device (22) for transporting the pads (23) is provided in the form of pincers (25) having two pincer parts that can be displaced relative to one another in a manner that is normal to a longitudinal direction of the frame. The device (16) for transporting the new ties (6) is located between the device (22) for transporting the pads (23) and the device (16) for transporting the old ties (17).
Description
The present invention relates to a kind of portal jib crane, its have one running mechanism is housed in case on the crane rail framework of traveling.This crane is equipped with some to transport old sleeper and new sleeper and transports the device that separates the interface that new sleeper uses, and the invention still further relates to a kind of operational method.
A kind of like this machinery that No. 4275659 patents of US are introduced, known.Portal jib crane can be under machinery advances the situation of operation continuously, and traveling on the crane rail separately is so that be sent to conveyer with new sleeper.Utilize the arm that links to each other with portal jib crane can be when transporting sleeper, also transport and separate the interface that new sleeper is used.
Purpose of the present invention is exactly to create a kind of portal jib crane of the above-mentioned type, utilizes this portal jib crane can remove interface easily.
Above-mentioned purpose realizes by portal jib crane and the operational method as claimed in claim 3 with the described feature of claim 1 according to the present invention.
Adopt this structure just can good mode to remove interface and need not to do any repacking, and also do not influence the portal jib crane operating efficiency.Under the very simple situation of structure input, just can make this remove operation automation, the work that does not influence the new sleeper of transmission simultaneously again or collect old sleeper.
Other advantage of the present invention and form of implementation can be referring to other claim and accompanying drawings.
Further illustrate the present invention by the accompanying drawing illustrated embodiment below, in the accompanying drawing:
Fig. 1,2 and 3 are respectively a lateral view of being made of the different sections of the machinery that new-track more uses many engineering trucks.
Figure 4 and 5 are respectively lateral view and the vertical view that portal jib crane amplifies.
The detail drawing of the clamp that Fig. 6 uses for the gripping interface.
Machinery 1 (also claim circuit switch tracks train overhaul) shown in Fig. 1 to 3 is made up of many engineering trucks of even hanging 2, utilizes the rail travelling mechanism 3 can be along the operator to 4 travelings on track 5.The machinery front end is placed with new sleeper 6,20 new sleeper can be sent to along the transmission end 8 of the new sleeper conveyer belt 9 of mechanical longitudinal extension by advancing of portal jib crane 7.The portal jib crane 7 of being equipped with horizontal drive device 10 utilizes four crane running mechanisms 12 can be in vertical traveling of the two crane rail that links to each other with engineering truck 2 11 upper edge machineries.
Shown in Fig. 4 was special, the crane running mechanism 12 of portal jib crane 7 linked to each other with crane framework 14 in crane framework end 19 respectively by running mechanism supporting 13.Vertically have along machinery between the running mechanism supporting 13 and utilize drive unit 15 to regulate height and can be used to transport new sleeper 6 or old sleeper 17 around the device 16 of vertical axis 18 rotations.
Vertically there is a covering device 22 to be used to transport interface 23 between crane framework 14 and the crane running mechanism 12.Interface is used to separate two-layer adjacent new sleeper 6 along the longitudinal extension of machinery.Said apparatus 22 is contained in the front end of portal jib crane 7 along direction of advance 20, and the device 16 that transports new sleeper 6 usefulness is between device 22 that transports wooden interface 23 and the device 16 that transports old sleeper 17.
As illustrated in Figures 5 and 6, device 22 altogether by two in a certain distance apart from one another the paired clamp 24 of (along see) perpendicular to crane framework vertical 31 form.Clamp is formed along crane framework vertical 31 clamps 25 separated by a distance by two respectively again in pairs.25 of each clamps by two utilize drive unit 26 along mechanical cross relatively the clamp parts 27 of action form.
Portal jib crane 7 shown in Figure 4 is in it to be introduced duty cycle and move ahead 20 positions when finishing on crane rail 11.In the time of on this position, the paired clamp 24 of device 22 is positioned at the top of one deck 28 new sleepers 6.These new sleepers 6 are that portal jib crane 7 was placed on the new sleeper conveyer belt 9 in last duty cycle, and deliver to neighboring devices 16 by corresponding interval subsequently.The paired clamp 24 of starting drive unit 29 lowering means 22 is so that utilize 26 grippings of other drive unit and lift two interfaces 23 on 6 layer 28 of the new sleeper.
Meanwhile, new sleeper 6 is put into the transmission end 8 of new sleeper conveyer belt 9, and collects old sleeper 17 with corresponding device thereof 16 with adjacent device 18.
Show portal jib crane 7 backhauls 21 with chain-dotted line among Fig. 2 and finish residing position, back.When this position, device 22 drops into container 30 below it with two interfaces 23.Meanwhile, also old sleeper 17 is put into another container 30, and get the new sleeper 6 of one deck again by the device 16 of centre.20 introduce new duty cycle of portal jib cranes by moving ahead once more.During this period, be placed on the new sleeper 6 of one deck on the new sleeper conveyer belt 9 in advance and go ahead mobilely, arrive the position that is suitable for 22 grippings of portal jib crane 7 devices up to top interface 23.
Claims (3)
1. a portal jib crane (7), it has one and running mechanism (12) is housed so that go up the framework (14) of traveling at crane rail (11), and be equipped with and transport old sleeper and new sleeper (17,6) and the device (16 that separates the interface of new sleeper (6) usefulness, 22), it is characterized in that: the device (22) that transports interface (23) usefulness is a clamp (25) that is positioned between crane framework (14) and the crane running mechanism (12), it is made up of two clamp parts (27) of utilizing drive unit (26) to move relatively perpendicular to vertical (31) of framework, and the device (16) that transports new sleeper (6) usefulness is positioned at the device (22) that transports interface (23) usefulness and transports between the device (16) of old sleeper (17) usefulness.
2. portal jib crane according to claim 1, it is characterized in that: always have two edges perpendicular to vertical (31) the paired clamp (24) separated by a distance of framework, clamp is formed along vertical (31) clamp (25) separated by a distance of framework by two respectively in pairs.
3. the operational method of a track of forming by sleeper and rail of continuous laying (5), wherein, portal jib crane (7) when advancing is sent to new sleeper (6) the transmission end (8) of new sleeper conveyer belt (9) and is placed on this transmission end, collect old sleeper (17) simultaneously, so that utilizing the backhaul of portal jib crane (7) transports old sleeper (17), it is characterized in that: when putting down new sleeper (6), the interface (23) that clamp (25) the gripping portal jib crane (7) that links to each other with portal jib crane (7) stays on the new sleeper (6) that puts down previous duty cycle, when portal jib crane (7) put down old sleeper (17) and gets new sleeper (7), clamp (25) dropped into container (30) with the interface (23) of gripping.
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CH14092004 | 2004-08-27 | ||
| CH01409/04 | 2004-08-27 | ||
| PCT/IB2005/002591 WO2006021876A1 (en) | 2004-08-27 | 2005-08-11 | Gantry crane and method for laying a track |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN101018913A true CN101018913A (en) | 2007-08-15 |
| CN101018913B CN101018913B (en) | 2010-06-16 |
Family
ID=35311533
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2005800272062A Expired - Fee Related CN101018913B (en) | 2004-08-27 | 2005-08-11 | Gantry crane and operation method for laying a track |
Country Status (6)
| Country | Link |
|---|---|
| US (1) | US20090071363A1 (en) |
| EP (1) | EP1825061B1 (en) |
| CN (1) | CN101018913B (en) |
| AT (1) | ATE414820T1 (en) |
| DE (1) | DE502005006025D1 (en) |
| WO (1) | WO2006021876A1 (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101934941A (en) * | 2010-08-17 | 2011-01-05 | 李燕飞 | Vehicle-mounted remote control railway auxiliary girder quick loading and unloading machine |
| CN113512916A (en) * | 2021-04-24 | 2021-10-19 | 于洋 | Sleeper conveying robot for automatic wharf rail installation |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| AT347493B (en) * | 1976-11-05 | 1978-12-27 | Plasser Bahnbaumasch Franz | MOBILE THRESHOLD TRANSPORT DEVICE |
| AT360572B (en) * | 1978-09-14 | 1981-01-26 | Plasser Bahnbaumasch Franz | DEVICE FOR THE OPERATION OF TRANSPORT VEHICLES ON A TRACK OF VEHICLES |
| AT359537B (en) * | 1978-09-14 | 1980-11-10 | Plasser Bahnbaumasch Franz | TRACK CONSTRUCTION TRAIN WITH PORTAL VEHICLES FOR THRESHOLD TRANSPORT |
| AT400340B (en) * | 1989-10-12 | 1995-12-27 | Plasser Bahnbaumasch Franz | DEVICE FOR LAYING THRESHOLDS |
| AU652086B1 (en) * | 1992-12-22 | 1994-08-11 | Macbon Pty. Ltd. | Sleeper laying apparatus |
| US6863717B2 (en) * | 2002-03-29 | 2005-03-08 | Nordco Inc. | Plate handling system and a method of removing plates from rail ties |
-
2005
- 2005-08-11 US US11/660,425 patent/US20090071363A1/en not_active Abandoned
- 2005-08-11 EP EP05777346A patent/EP1825061B1/en not_active Not-in-force
- 2005-08-11 WO PCT/IB2005/002591 patent/WO2006021876A1/en active Application Filing
- 2005-08-11 CN CN2005800272062A patent/CN101018913B/en not_active Expired - Fee Related
- 2005-08-11 DE DE502005006025T patent/DE502005006025D1/en active Active
- 2005-08-11 AT AT05777346T patent/ATE414820T1/en not_active IP Right Cessation
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101934941A (en) * | 2010-08-17 | 2011-01-05 | 李燕飞 | Vehicle-mounted remote control railway auxiliary girder quick loading and unloading machine |
| CN113512916A (en) * | 2021-04-24 | 2021-10-19 | 于洋 | Sleeper conveying robot for automatic wharf rail installation |
Also Published As
| Publication number | Publication date |
|---|---|
| CN101018913B (en) | 2010-06-16 |
| ATE414820T1 (en) | 2008-12-15 |
| US20090071363A1 (en) | 2009-03-19 |
| WO2006021876A1 (en) | 2006-03-02 |
| DE502005006025D1 (en) | 2009-01-02 |
| EP1825061B1 (en) | 2008-11-19 |
| EP1825061A1 (en) | 2007-08-29 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20100616 Termination date: 20210811 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |