CN105600269A - Transport cart for transferring tracks - Google Patents
Transport cart for transferring tracks Download PDFInfo
- Publication number
- CN105600269A CN105600269A CN201510682040.3A CN201510682040A CN105600269A CN 105600269 A CN105600269 A CN 105600269A CN 201510682040 A CN201510682040 A CN 201510682040A CN 105600269 A CN105600269 A CN 105600269A
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- China
- Prior art keywords
- equalizer bar
- track
- transport vehicle
- gripper shoe
- vehicle frame
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Abstract
The invention discloses a transport cart for transferring tracks. The transport cart comprises a frame, wheels and at least two track pincers, wherein the wheels are arranged at two sides of the bottom part of the frame; each track pincer is horizontally arranged on the frame in a sliding way and can rise and fall along the frame. The transport cart for transferring the tracks, disclosed by the invention, has the advantages that the structure is simple, the using is convenient, the working efficiency and the safety are high, and the application range is wide.
Description
Technical field
The present invention relates generally to bridge erection technology, relates in particular to a kind of transport vehicle shifting for track.
Background technology
The Bridge Erector that China Express Railway bridge erection at present adopts is mostly rail-mounted, Bridge Erector carries out box beam erection along circuit and constantly moves forward simultaneously, this needs periodically the dismantling of track transfer at Bridge Erector rear to be transported to Bridge Erector front laying is installed, and guarantees the safety moving of Bridge Erector.
Because the rail transport channel space of Bridge Erector below is little, the equipment such as inconvenient fork truck pass through, and Bridge Erector length is longer, and bridge floor is higher, and inconvenience takes crane to carry out rail carry operation, and rail carry transfer is manually carried out in the general employing of conventional method. The manpower that the mode of a dead lift track need to drop into is many, and the time spending in small space is long, and inefficiency then affects equipment bridge formation efficiency, and has potential safety hazard.
Summary of the invention
The technical problem to be solved in the present invention is to overcome the deficiencies in the prior art, and a kind of simple in structure, easy to use, operating efficiency and the transport vehicle shifting for track safe, wide accommodation are provided.
For solving the problems of the technologies described above, the present invention by the following technical solutions:
The transport vehicle shifting for track, comprises vehicle frame, wheel and at least two rail pincers, and described wheel is installed in the both sides of bottom of frame, and each described rail pincers level is slidedly arranged on also can be along vehicle frame lifting on vehicle frame.
Further improvement as technique scheme:
Described vehicle frame comprises gripper shoe, wheel carrier and equalizer bar, and described wheel carrier is installed in the both sides of gripper shoe bottom, and described wheel is installed on each wheel carrier, and described equalizer bar is installed in gripper shoe top, and described rail pincers is slidedly arranged on equalizer bar.
Described wheel carrier is symmetry and is installed in the both sides in gripper shoe centre position.
Between described equalizer bar and gripper shoe, be provided with reinforcement.
Described rail pincers comprises caliper, elevating chain and slide block, and described caliper is connected with slide block by elevating chain, and described slide block is slidedly arranged on equalizer bar.
On described equalizer bar, offer chute, described slide block is located in chute.
Described equalizer bar is provided with the limited block from deviating from chute for anti-limited slip block.
Compared with prior art, the invention has the advantages that:
The transport vehicle shifting for track of the present invention, comprises vehicle frame, wheel and at least two rail pincers, and wheel is installed in the both sides of bottom of frame, and each rail pincers level is slidedly arranged on also can be along vehicle frame lifting on vehicle frame. In the time of transfer orbit, first this transport vehicle is pushed into track top, then adjust rail pincers to appropriate position in level and short transverse, again rail pincers pincers are held to track, rail pincers is risen to certain altitude and ensure that track departs from ground, finally utilize and manually give less onward impulse and travel direction adjustment, rail safety can be transported to need of work position reliably. This transport vehicle is simple in structure, easy to use; In the time shifting dissimilar track, only need 1 ~ 2 people, the requirement of just can finishing the work, has greatly improved operating efficiency, has saved manpower; And low, safe to working space requirement, can adapt to different operating place, especially, at small spaces such as high ferro box girder bridge faces, project construction is played safely to very large facilitation.
Brief description of the drawings
Fig. 1 is the main TV structure schematic diagram of the present invention for the transport vehicle of track transfer.
Fig. 2 is the side-looking structural representation of the present invention for the transport vehicle of track transfer.
In figure, each label represents:
1, vehicle frame; 11, gripper shoe; 12, wheel carrier; 13, equalizer bar; 131, chute; 2, wheel; 3, rail pincers; 31, caliper; 32, elevating chain; 33, slide block; 4, reinforcement; 5, limited block.
Detailed description of the invention
Below with reference to Figure of description and specific embodiment, the present invention is described in further details.
As depicted in figs. 1 and 2, a kind of embodiment of the transport vehicle that the present invention shifts for track, this transport vehicle comprises vehicle frame 1, wheel 2 and at least two rail pincers 3, and wheel 2 is installed in the both sides of vehicle frame 1 bottom, and each rail pincers 3 levels are slidedly arranged on also can be along vehicle frame 1 lifting on vehicle frame 1. In the time of transfer orbit, first this transport vehicle is pushed into track top, then adjust rail pincers 3 to appropriate position in level and short transverse, again rail pincers 3 pincers are held to track, rail pincers 3 is risen to certain altitude and ensure that track departs from ground, finally utilize and manually give less onward impulse and travel direction adjustment, rail safety can be transported to need of work position reliably. This transport vehicle is simple in structure, easy to use; In the time shifting dissimilar track, only need 1 ~ 2 people, the requirement of just can finishing the work, has greatly improved operating efficiency, has saved manpower; And low, safe to working space requirement, can adapt to different operating place, especially, at small spaces such as high ferro box girder bridge faces, project construction is played safely to very large facilitation.
In the present embodiment, vehicle frame 1 comprises gripper shoe 11, wheel carrier 12 and equalizer bar 13, and wheel carrier 12 is installed in the both sides of gripper shoe 11 bottoms, and wheel 2 is installed on each wheel carrier 12, and equalizer bar 13 is installed in gripper shoe 11 tops, and rail pincers 3 is slidedly arranged on equalizer bar 13. In this structure, when rail pincers 3 pincers hold track, gripper shoe 11 is main stressed member, plays main bearing support effect; Equalizer bar 13 is located at gripper shoe 11 tops, and to ensure the balance of gripper shoe 11 and to stablize, on the other hand, equalizer bar 13, in order to attachment rail pincers 3, to ensure rail pincers 3 adjustability in the horizontal direction, further improves gripper shoe 11 stable; And wheel 2 is installed on each wheel carrier 12 in order to final transhipment and movement, it is simple and reliable for structure.
In the present embodiment, wheel carrier 12 is symmetry and is installed in the both sides in gripper shoe 11 centre positions. In this structure, wheel carrier 12 is located at gripper shoe 11 centre positions, makes gripper shoe 11 be symmetrical structure taking wheel carrier 12 as axle on the one hand, is convenient to adjust in the horizontal direction the position of rail pincers 3, makes the process of balance-seeking very simple and convenient; On the other hand, the transhipment of transport vehicle entirety and mobile more laborsaving and save time.
In the present embodiment, between equalizer bar 13 and gripper shoe 11, be provided with reinforcement 4. This reinforcement 4 further plays the effect of balance support beam 13, has further improved stability and the reliability of transport vehicle entirety.
In the present embodiment, rail pincers 3 comprises caliper 31, elevating chain 32 and slide block 33, and caliper 31 is connected with slide block 33 by elevating chain 32, and slide block 33 is slidedly arranged on equalizer bar 13. In this structure, elevating chain 32 one end are installed in also can be in the interior adjustment of slide block 33 in slide block 33, and the other end is connected with caliper 31, while adjusting elevating chain 32, can realize the lifting of caliper 31, thereby ensures and transhipment tight to rail pincers.
In the present embodiment, offer chute 131 on equalizer bar 13, slide block 33 is located in chute 131. The setting of this chute 131, is convenient to the movement of slide block 33, thereby further improves the quick and convenient of balance-seeking.
In the present embodiment, equalizer bar 13 is provided with the limited block 5 from deviating from chute 131 for anti-limited slip block 33. This limited block 5 can be deviate from from chute 131 two ends by anti-limited slip block 33, plays position-limiting action, and it is simple and practical.
Although the present invention discloses as above with preferred embodiment, but not in order to limit the present invention. Any those of ordinary skill in the art, in the situation that not departing from technical solution of the present invention scope, can utilize the technology contents of above-mentioned announcement to make many possible variations and modification to technical solution of the present invention, or be revised as the equivalent embodiment of equivalent variations. Therefore, every content that does not depart from technical solution of the present invention,, all should drop in the scope of technical solution of the present invention protection any simple modification made for any of the above embodiments, equivalent variations and modification according to the technology of the present invention essence.
Claims (7)
1. the transport vehicle shifting for track, it is characterized in that: comprise vehicle frame (1), wheel (2) and at least two rail pincers (3), described wheel (2) is installed in the both sides of vehicle frame (1) bottom, and each described rail pincers (3) level is slidedly arranged on vehicle frame (1) above and can be along vehicle frame (1) lifting.
2. the transport vehicle shifting for track according to claim 1, it is characterized in that: described vehicle frame (1) comprises gripper shoe (11), wheel carrier (12) and equalizer bar (13), described wheel carrier (12) is installed in the both sides of gripper shoe (11) bottom, described wheel (2) is installed on each wheel carrier (12), described equalizer bar (13) is installed in gripper shoe (11) top, and described rail pincers (3) is slidedly arranged on equalizer bar (13).
3. the transport vehicle shifting for track according to claim 2, is characterized in that: described wheel carrier (12) is symmetry and is installed in the both sides in gripper shoe (11) centre position.
4. the transport vehicle shifting for track according to claim 3, is characterized in that: between described equalizer bar (13) and gripper shoe (11), be provided with reinforcement (4).
5. according to the transport vehicle shifting for track described in any one in claim 2 to 4, it is characterized in that: described rail pincers (3) comprises caliper (31), elevating chain (32) and slide block (33), described caliper (31) is connected with slide block (33) by elevating chain (32), and described slide block (33) is slidedly arranged on equalizer bar (13).
6. the transport vehicle shifting for track according to claim 5, is characterized in that: on described equalizer bar (13), offer chute (131), described slide block (33) is located in chute (131).
7. the transport vehicle shifting for track according to claim 6, is characterized in that: described equalizer bar (13) is provided with the limited block (5) from deviating from chute (131) for anti-limited slip block (33).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510682040.3A CN105600269A (en) | 2015-10-21 | 2015-10-21 | Transport cart for transferring tracks |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510682040.3A CN105600269A (en) | 2015-10-21 | 2015-10-21 | Transport cart for transferring tracks |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105600269A true CN105600269A (en) | 2016-05-25 |
Family
ID=55980725
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510682040.3A Pending CN105600269A (en) | 2015-10-21 | 2015-10-21 | Transport cart for transferring tracks |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105600269A (en) |
Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2416004Y (en) * | 2000-04-07 | 2001-01-24 | 刘荣久 | Push rod hand cart |
| US20090206230A1 (en) * | 2008-02-15 | 2009-08-20 | Gerard Dauvin | Method and System for Repositioning a Pump Jack |
| CN202389416U (en) * | 2011-12-29 | 2012-08-22 | 中国葛洲坝集团股份有限公司 | Simple carrying truck |
| DE102011120048A1 (en) * | 2011-12-02 | 2013-06-06 | Heinrich Plewnia | Hand-held transport unit for multifunctional logging cart for use with towing vehicle, has portal axle with upper area partially displaced in handle direction in guide bar horizontal position, and attachment point for load suspension device |
| CN203381649U (en) * | 2013-09-25 | 2014-01-08 | 重庆工业设备安装集团有限公司 | Pushing type transport vehicle for rod piece materials |
| CN103523060A (en) * | 2013-10-22 | 2014-01-22 | 七台河宝泰隆煤化工股份有限公司 | Special trolley for conveying tamping hammer |
| CN203612020U (en) * | 2013-11-29 | 2014-05-28 | 国家电网公司 | Movable pole conveying cart |
| CN203625734U (en) * | 2013-12-25 | 2014-06-04 | 中铁十七局集团有限公司铺架分公司 | Standard rail bulk storage recovery device |
| CN205098829U (en) * | 2015-10-21 | 2016-03-23 | 中国水利水电第八工程局有限公司 | A transport vechicle for track shifts |
-
2015
- 2015-10-21 CN CN201510682040.3A patent/CN105600269A/en active Pending
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2416004Y (en) * | 2000-04-07 | 2001-01-24 | 刘荣久 | Push rod hand cart |
| US20090206230A1 (en) * | 2008-02-15 | 2009-08-20 | Gerard Dauvin | Method and System for Repositioning a Pump Jack |
| DE102011120048A1 (en) * | 2011-12-02 | 2013-06-06 | Heinrich Plewnia | Hand-held transport unit for multifunctional logging cart for use with towing vehicle, has portal axle with upper area partially displaced in handle direction in guide bar horizontal position, and attachment point for load suspension device |
| CN202389416U (en) * | 2011-12-29 | 2012-08-22 | 中国葛洲坝集团股份有限公司 | Simple carrying truck |
| CN203381649U (en) * | 2013-09-25 | 2014-01-08 | 重庆工业设备安装集团有限公司 | Pushing type transport vehicle for rod piece materials |
| CN103523060A (en) * | 2013-10-22 | 2014-01-22 | 七台河宝泰隆煤化工股份有限公司 | Special trolley for conveying tamping hammer |
| CN203612020U (en) * | 2013-11-29 | 2014-05-28 | 国家电网公司 | Movable pole conveying cart |
| CN203625734U (en) * | 2013-12-25 | 2014-06-04 | 中铁十七局集团有限公司铺架分公司 | Standard rail bulk storage recovery device |
| CN205098829U (en) * | 2015-10-21 | 2016-03-23 | 中国水利水电第八工程局有限公司 | A transport vechicle for track shifts |
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| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
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| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20160525 |
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| RJ01 | Rejection of invention patent application after publication |