CN111648173A - Track panel laying machine - Google Patents
Track panel laying machine Download PDFInfo
- Publication number
- CN111648173A CN111648173A CN202010499505.2A CN202010499505A CN111648173A CN 111648173 A CN111648173 A CN 111648173A CN 202010499505 A CN202010499505 A CN 202010499505A CN 111648173 A CN111648173 A CN 111648173A
- Authority
- CN
- China
- Prior art keywords
- track panel
- vehicle body
- gantry crane
- track
- panel laying
- 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.)
- Pending
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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
- E01B29/16—Transporting, laying, removing, or replacing rails; Moving rails placed on sleepers in the track
-
- E—FIXED CONSTRUCTIONS
- E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
- E01B—PERMANENT WAY; PERMANENT-WAY TOOLS; MACHINES FOR MAKING RAILWAYS OF ALL KINDS
- E01B25/00—Tracks for special kinds of railways
- E01B25/30—Tracks for magnetic suspension or levitation vehicles
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- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Mechanical Engineering (AREA)
- Machines For Laying And Maintaining Railways (AREA)
Abstract
The invention provides a track panel laying machine, which belongs to the technical field of tracks and comprises a track panel laying vehicle, wherein the track panel laying vehicle comprises a first vehicle body suitable for moving, a construction space is reserved on the first vehicle body and used for enabling a track panel to fall from the upper part of the first vehicle body to the lower part of the first vehicle body, a first walking space is arranged on the first vehicle body and used for enabling a track panel laying door hanger to walk on the first vehicle body. Because the first vehicle body is provided with the construction space and the first walking space, the track panel laying gantry crane can walk in the first walking space to convey the track panel to be laid and fall onto the rail bearing platform through the construction space, so that an auxiliary construction temporary road does not need to be specially built, a crane is not needed, the track panel laying vehicle can finish laying by walking on an auxiliary rail, the construction period is shortened, the construction cost is reduced, and the track panel laying gantry crane is particularly suitable for laying the track panel under the condition that the rail bearing beam is laid under special environments such as mountainous regions, elevated frames, tunnels, small curve line sections and the like.
Description
Technical Field
The invention relates to the technical field of track laying, in particular to a track panel laying machine.
Background
At present, with the continuous development of the rail transit in China, the magnetic levitation rail transit is widely concerned by the characteristics of strong climbing force, high speed, high stability, good comfort and the like. The magnetic suspension track is an important component of magnetic suspension track traffic.
In the existing magnetic suspension track construction process, a crane is required to be used, an auxiliary construction access road is built in advance, and the crane travels on the auxiliary construction access road to finish the hoisting of the track panel, so that the construction cost is high, and the construction period is long; particularly, when the construction is carried out in mountainous regions or other environments with severe road environments, the construction difficulty of the whole line is increased due to the fact that the construction difficulty of the auxiliary construction pavement is high.
Disclosure of Invention
The invention aims to provide a track panel laying machine which can finish track panel laying without specially building an auxiliary construction sidewalk.
In order to solve the above problems, the present invention provides a track panel laying machine, comprising a track panel laying vehicle,
the track panel laying vehicle comprises a first vehicle body adapted to move,
a construction space is reserved on the first vehicle body and used for enabling the track panel to fall from the upper part of the first vehicle body to the lower part of the first vehicle body,
the first vehicle body is provided with a first walking space, and the first walking space is used for enabling the track panel laying gantry crane to walk on the first vehicle body.
Furthermore, the first walking space is a group of first gantry crane rails arranged on the upper surface of the first vehicle body, the first gantry crane rails are respectively located on two sides of the construction space, and the first gantry crane rails are arranged along the length direction of the track panel laying vehicle.
Furthermore, a plurality of first support legs are arranged below the first vehicle body, and a group of first running wheel sets is arranged on each first support leg.
Furthermore, one end of the first vehicle body is provided with a gap bridge device, and the gap bridge device is used for being lapped with an adjacent track panel transport vehicle to enable the track panel laying gantry crane to walk.
Furthermore, the gap bridge device is a second door hanging rail arranged on the upper surface of the first vehicle body, one end of the second door hanging rail is connected with the first door hanging rail, and the other end of the second door hanging rail is used for being connected with the adjacent track panel transport vehicle.
Further, a connecting device is arranged on the first vehicle body and used for being connected with the adjacent track panel transport vehicle.
Further, still include the section of track and lay the gantry crane, the section of track is laid the gantry crane and is used for walking in the first space of walking, be provided with the hoist on the section of track is laid the gantry crane, the hoist is used for driving the section of track reciprocates.
Furthermore, the track panel laying gantry crane further comprises a second vehicle body, a gantry crane support is arranged above the second vehicle body, two ends of the gantry crane support are respectively connected to two ends of the second vehicle body in the width direction, and the lifting appliance is arranged on the gantry crane support.
Furthermore, the track panel laying gantry crane further comprises a gantry crane power device, a plurality of second support legs are arranged below the second vehicle body, a group of second walking wheel sets are respectively arranged on each second support leg, the gantry crane power device drives the second walking wheel sets to rotate, and the gantry crane power device drives the lifting appliance to move up and down.
Furthermore, the gantry crane for laying the track panels further comprises a control device, wherein the control device controls the gantry crane power device to drive the second walking wheel set and the lifting appliance, so that the second walking wheel set rotates or stops, and the lifting appliance moves downwards or upwards.
The track panel laying machine has the advantages that the first vehicle body is provided with the construction space and the first walking space, the track panel laying gantry crane can walk in the first walking space to convey the track panel to be laid and fall onto the rail bearing platform through the construction space, so that an auxiliary construction temporary way for a hoisting tool such as a crane to walk is not required to be specially built, the track panel laying vehicle can finish laying by walking on the laid auxiliary track without a crane, the construction period is shortened, the construction cost is reduced, and the track panel laying machine is particularly suitable for laying the track panel under the condition that the rail bearing beam is laid under special environments such as mountainous regions, overhead frames, tunnels, small curve line sections and the like.
Drawings
FIG. 1 is a schematic front view of a track panel laying vehicle of the track panel laying machine according to the present invention;
FIG. 2 is a schematic top view of a track panel laying vehicle of the track panel laying machine of the present invention;
FIG. 3 is a schematic side view of a track panel laying vehicle of the track panel laying machine of the present invention;
FIG. 4 is a schematic front view of a track panel laying gantry of the track panel laying machine of the present invention;
fig. 5 is a schematic side view of a track panel laying gantry of the track panel laying machine of the present invention.
Description of reference numerals:
01-track panel laying vehicle; 11-a first vehicle body; 111-a construction space; 113-a first leg; 12-a first running wheel set; 112-a first gantry crane track; 13-a bridge crossing device; 03-laying a gantry crane on the track panel; 31-a spreader; 32-a second vehicle body; 321-a second leg; 33-a second running gear set; 34-gantry crane support; 05-track panel; 06-rail bearing platform.
Detailed Description
In addition, it should be understood in the description of the present invention that the forward direction of "X" in the drawings represents the left direction, and correspondingly, the reverse direction of "X" represents the right direction; the forward direction of "Y" represents upward, and correspondingly, the reverse direction of "Y" represents downward; accordingly, the reverse of "Y" represents below; the forward direction of "Z" represents rearward and the reverse direction of "Z" represents forward; the terms "X," "Y," "Z," and the like, indicate an orientation or positional relationship merely to facilitate description of the invention and to simplify description, and do not indicate or imply that the referenced device or element must have a particular orientation, be constructed and operated in a particular orientation, and thus should not be construed as limiting the invention.
If there is a description of "first", "second", etc. in an embodiment of the present invention, the description of "first", "second", etc. is for descriptive purposes only and is not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated.
A track panel laying machine according to an embodiment of the present invention, as shown in fig. 1, 2, and 3, includes a track panel laying vehicle 01.
The track panel laying vehicle 01 comprises a first vehicle body 11 adapted to move.
The first vehicle body 11 is a frame structure, a construction space 111 is left in the middle of the first vehicle body 11, the construction space 111 is a through hole penetrating through the first vehicle body 11, and the construction space 111 is used for enabling the track panel 05 to fall from the upper side of the first vehicle body 11 to the track bearing platform 06 below the first vehicle body 11.
The first vehicle body 11 is provided with a first travel space for the track panel-laying gantry crane 03 to travel on the first vehicle body 11. Because the first vehicle body is provided with the construction space and the first walking space, the track panel laying gantry crane can walk in the first walking space to convey the track panel to be laid and fall onto the rail bearing platform through the construction space, so that an auxiliary construction temporary road for a hoisting tool such as a crane to walk does not need to be specially built, the track panel laying vehicle can finish laying by walking on the laid auxiliary rail without a crane, the construction period is shortened, the construction cost is reduced, and the track panel laying gantry crane is particularly suitable for laying the track panel under the condition that the rail bearing beam is laid under special environments such as mountainous regions, overhead frames, tunnels, small curve line sections and the like.
Specifically, the first traveling space is a set of first gantry crane rails 112 disposed on the upper surface of the first vehicle body 11, the set of first gantry crane rails 112 are respectively located at two sides of the construction space 111, the first gantry crane rails 112 are disposed along the length direction of the track panel laying vehicle 01, and the length direction refers to the direction of the X axis in the coordinate axes.
Further, as shown in fig. 1, a connecting device is disposed on the first vehicle body 11 and is used for being connected with a track panel transport vehicle, a first leg 113 is disposed below the first vehicle body 11, specifically, the connecting device is a coupler, four first legs 113 are disposed below positions of the first vehicle body 11 near four corners, the number of the first legs 113 may be three or more, a group of first running wheel sets 12 is disposed on each first leg 113, and each first running wheel set 12 is connected with each first leg 113 through a hinge shaft and can rotate relative to the first vehicle body 11.
Further, one end of the first vehicle body 11 is provided with a gap bridge device 13, and the gap bridge device 13 is used for being lapped with an adjacent track panel transport vehicle to enable the track panel laying gantry crane 03 to walk.
Specifically, the gap bridge device 13 is a second gantry crane track arranged on the upper surface of the first vehicle body 11, one end of the second gantry crane track is connected with the first gantry crane track 112, the other end of the second gantry crane track is a free end, a distance is reserved between the track panel laying vehicle 01 and the track panel transport vehicle on a road section with a small auxiliary track curvature, the free end of the second gantry crane track is lapped on the track panel transport vehicle and is connected with the second gantry crane track 211 on the track panel transport vehicle, and the track panel laying gantry crane 03 can walk between the track panel laying vehicle 01 and the track panel transport vehicle.
Further, as shown in fig. 3, 4 and 5, the track panel laying combination of the present invention further includes a track panel laying gantry 03, the track panel laying gantry 03 is used for traveling in the first traveling space, a lifting device 31 is disposed on the track panel laying gantry 03, and the lifting device 31 is used for driving the track panel to move up and down. Specifically, the track panel laying gantry 03 is used to travel on a first gantry rail 112. The track panel laying gantry crane can walk on the first gantry crane track, convey the track panel to be laid and drive the track panel to move downwards to fall onto the rail bearing platform through the construction space, so that an auxiliary construction access road for the hoisting tool to walk does not need to be specially built, a crane is not needed, the construction period is shortened, the construction cost is reduced, and the track panel laying gantry crane is particularly suitable for laying the track panel under the condition that the rail bearing beam is laid under special environments such as mountainous regions, elevated frames and tunnels.
Further, the track panel laying gantry crane 03 further comprises a second vehicle body 32 and a gantry crane power device, a gantry crane support 34 is arranged above the second vehicle body 32, two ends of the gantry crane support 34 are respectively arranged at two ends of the second vehicle body 32 along the width direction, the width refers to the dimension along the coordinate axis X-axis direction, the lifting appliance 31 is arranged on the gantry crane support 34, the second vehicle body 32 is of a frame structure, second support legs 321 are arranged on the second vehicle body 32, specifically, four second support legs 321 are arranged below the second vehicle body 32 close to the four corners, the second support legs 321 can be provided with three or more than four, each second support leg 321 is respectively provided with a group of second traveling wheel sets 33, each second traveling wheel set 33 can rotate relative to each second support leg 321, the gantry crane power device is respectively connected with the second traveling wheel sets 33 and the lifting appliance 31, the gantry crane power device drives the second traveling wheel sets 33 to rotate, and the gantry crane power device drives the lifting appliance 31 to move up and down, thereby causing the spreader 31 to move the track panel up and down.
Further, the track panel laying gantry crane 03 further comprises a control device, the control device is connected with a gantry crane power device, and the control device controls the gantry crane power device to drive the second traveling wheel set 33 and the lifting appliance 31, so that the second traveling wheel set 33 rotates or stops, and the lifting appliance 31 moves downwards or upwards. Due to the arrangement of the gantry crane control device, the gantry crane for laying the track panel is convenient to control.
When the track panel laying machine is used, the track panel 05 falls onto the rail bearing platform 06 through the construction space 111 by the lifting appliance 31 of the track panel laying gantry crane 03 on the track panel laying vehicle 01, and the fastener between the track panel 05 and the rail bearing platform 06 is installed, so that the track panel laying can be completed.
Although the present disclosure has been described above, the scope of the present disclosure is not limited thereto. Various changes and modifications may be effected therein by one of ordinary skill in the pertinent art without departing from the spirit and scope of the present disclosure, and these changes and modifications are intended to be within the scope of the present disclosure.
Claims (10)
1. A track panel laying machine is characterized by comprising a track panel laying vehicle (01),
the track panel laying vehicle (01) comprises a first vehicle body (11) adapted to move,
a construction space (111) is reserved on the first vehicle body (11), the construction space (111) is used for enabling the track panel (05) to fall from the upper part of the first vehicle body (11) to the lower part of the first vehicle body (11),
the first vehicle body (11) is provided with a first walking space, and the first walking space is used for enabling the track panel laying gantry crane (03) to walk on the first vehicle body (11).
2. The track panel laying machine according to claim 1,
the first walking space is a group of first gantry crane rails (112) arranged on the upper surface of the first vehicle body (11), the first gantry crane rails (112) are respectively located on two sides of the construction space (111), and the first gantry crane rails (112) are arranged along the length direction of the track panel laying vehicle (01).
3. The track panel laying machine according to claim 1,
a plurality of first supporting legs (113) are arranged below the first vehicle body (11), and a group of first running wheel sets (12) are respectively arranged on each first supporting leg (113).
4. The track panel laying machine according to claim 3,
one end of the first vehicle body (11) is provided with a gap bridge device (13), and the gap bridge device (13) is used for being lapped with an adjacent track panel transport vehicle to enable the track panel laying gantry crane (03) to walk.
5. The track panel laying machine according to claim 4,
the gap bridge device (13) is a second door hanging rail arranged on the upper surface of the first vehicle body (11), one end of the second door hanging rail is connected with the first door hanging rail (112), and the other end of the second door hanging rail is used for being connected with the adjacent track panel transport vehicle.
6. A track panel laying machine according to claim 1, wherein the first vehicle body (11) is provided with connection means for connection with an adjacent track panel carrier.
7. The track panel laying machine according to claim 1,
still including section of track shop gantry crane (03), section of track shop gantry crane (03) is used for the walking of first walking space, section of track shop gantry crane (03) is last to be provided with hoist (31), hoist (31) are used for driving section of track (05) reciprocates.
8. The track panel laying machine according to claim 7,
the track panel laying gantry crane (03) further comprises a second vehicle body (32), a gantry crane support (34) is arranged above the second vehicle body (32), two ends of the gantry crane support (34) are respectively connected to two ends of the second vehicle body (32) in the width direction, and the lifting appliance (31) is arranged on the gantry crane support (34).
9. The track panel laying machine according to claim 8,
the track panel laying gantry crane (03) further comprises a gantry crane power device, a plurality of second supporting legs (321) are arranged below the second vehicle body (32), a group of second walking wheel sets (33) are arranged on the second supporting legs (321), the gantry crane power device drives the second walking wheel sets (33) to rotate, and the gantry crane power device drives the lifting appliance (31) to move up and down.
10. The track panel laying machine according to claim 9,
the track panel laying gantry crane (03) further comprises a control device, wherein the control device controls the gantry crane power device to drive the second walking wheel set (33) and the lifting appliance (31), so that the second walking wheel set (33) rotates or stops, and the lifting appliance (31) moves downwards or upwards.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010499505.2A CN111648173A (en) | 2020-06-04 | 2020-06-04 | Track panel laying machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010499505.2A CN111648173A (en) | 2020-06-04 | 2020-06-04 | Track panel laying machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN111648173A true CN111648173A (en) | 2020-09-11 |
Family
ID=72344825
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202010499505.2A Pending CN111648173A (en) | 2020-06-04 | 2020-06-04 | Track panel laying machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN111648173A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112376429A (en) * | 2020-10-21 | 2021-02-19 | 中铁二十局集团有限公司 | Construction method and device for ballastless track of continuous beam-arch combined bridge |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4884509A (en) * | 1986-10-13 | 1989-12-05 | Franz Plasser Bannbaumaschinen-Industriegesellschaft M.B.H. | Mobile tie gang apparatus |
| CN201901826U (en) * | 2010-12-25 | 2011-07-20 | 中铁一局集团有限公司 | Waking track system for inverted gantry crane of dual-layer transmission flat vehicle of railway sleeper |
| CN207919266U (en) * | 2018-03-05 | 2018-09-28 | 中铁十二局集团第三工程有限公司 | A kind of beam type track-laying machine |
| CN109563687A (en) * | 2016-08-03 | 2019-04-02 | 普拉塞-陶伊尔铁路机械出口股份有限公司 | For picking up and/or being laid with the track maintenance vehicle of the section of track |
| CN110552262A (en) * | 2019-09-24 | 2019-12-10 | 中国铁建重工集团股份有限公司 | track laying machine |
-
2020
- 2020-06-04 CN CN202010499505.2A patent/CN111648173A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4884509A (en) * | 1986-10-13 | 1989-12-05 | Franz Plasser Bannbaumaschinen-Industriegesellschaft M.B.H. | Mobile tie gang apparatus |
| CN201901826U (en) * | 2010-12-25 | 2011-07-20 | 中铁一局集团有限公司 | Waking track system for inverted gantry crane of dual-layer transmission flat vehicle of railway sleeper |
| CN109563687A (en) * | 2016-08-03 | 2019-04-02 | 普拉塞-陶伊尔铁路机械出口股份有限公司 | For picking up and/or being laid with the track maintenance vehicle of the section of track |
| CN207919266U (en) * | 2018-03-05 | 2018-09-28 | 中铁十二局集团第三工程有限公司 | A kind of beam type track-laying machine |
| CN110552262A (en) * | 2019-09-24 | 2019-12-10 | 中国铁建重工集团股份有限公司 | track laying machine |
Non-Patent Citations (2)
| Title |
|---|
| 乐美龙: "《国际物流》", 31 August 2012, 上海交通大学出版社 * |
| 曾树谷等: "《铁路工程施工》", 31 May 1989, 北方交通大学出版社 * |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112376429A (en) * | 2020-10-21 | 2021-02-19 | 中铁二十局集团有限公司 | Construction method and device for ballastless track of continuous beam-arch combined bridge |
| CN112376429B (en) * | 2020-10-21 | 2022-09-13 | 中铁二十局集团有限公司 | Construction method and device for ballastless track of continuous beam-arch combined bridge |
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Application publication date: 20200911 |
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| RJ01 | Rejection of invention patent application after publication |