CN203996243U - A kind of Large-scale Railway track is taken and is hung flat truck - Google Patents
A kind of Large-scale Railway track is taken and is hung flat truck Download PDFInfo
- Publication number
- CN203996243U CN203996243U CN201420308798.1U CN201420308798U CN203996243U CN 203996243 U CN203996243 U CN 203996243U CN 201420308798 U CN201420308798 U CN 201420308798U CN 203996243 U CN203996243 U CN 203996243U
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- connecting panel
- car body
- taken
- hung
- railway track
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- 230000009184 walking Effects 0.000 claims abstract description 4
- 238000009434 installation Methods 0.000 claims description 4
- 230000002146 bilateral effect Effects 0.000 claims description 3
- 238000000034 method Methods 0.000 abstract description 5
- 230000032258 transport Effects 0.000 description 5
- 238000004519 manufacturing process Methods 0.000 description 3
- 230000007812 deficiency Effects 0.000 description 2
- 238000006073 displacement reaction Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 238000012423 maintenance Methods 0.000 description 2
- 230000002265 prevention Effects 0.000 description 2
- VGGSQFUCUMXWEO-UHFFFAOYSA-N Ethene Chemical compound C=C VGGSQFUCUMXWEO-UHFFFAOYSA-N 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000011084 recovery Methods 0.000 description 1
- 238000007634 remodeling Methods 0.000 description 1
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Abstract
Large-scale Railway track is taken and is hung a flat truck, belongs to equipment of railway transportation field.Be included in wheel (1) and the car body (2) of the walking of track (10) top, it is characterized in that: described car body (2) top is arranged side by side many bearing beams (6), base plate (5) is laid on bearing beam (6) top, base plate (5) top is installed single armed and is hung (3), Overthrow preventing device is installed respectively in car body (2) rear and front end, Overthrow preventing device comprises connecting panel (4), connecting panel (4) is vertically arranged on car body (2) termination, connecting panel (4) upper end connection body (2), unsettled car body (2) below that is arranged on, connecting panel (4) lower end, connecting panel (4) bottom is flexibly connected rail geometrical clamp (8) by rotating shaft (7), connecting panel (4) is provided with can pull-up or put down the hook (9) of rail geometrical clamp (8).This Large-scale Railway track is taken and is hung flat truck and can deliver longly apart from track, prevents that vehicle from toppling in loading operation process, safe and reliable.
Description
Technical field
Large-scale Railway track is taken and is hung a flat truck, belongs to equipment of railway transportation field.
Background technology
For domestic Large Scale Petrochemical Enterprises, generally all can build personal ethene railway special line, daily attention, the renewal work of the railway line of private siding inside, signal facility etc. are generally provided with special department and are responsible for.Wherein, railroad track is changed to safeguard it is one of important process, yet, along with the generally use of 25 meters of long criterion distance rail is promoted, because long criterion distance rail all exceeds several times than original track length, weight, so being used for delivering the flat truck of railroad track, maintenance department just cannot meet existing operating needs.Be mainly manifested in loading space deficiency, cannot meet length not enough apart from rail shipment needs and weight capacity, easily cause vehicle to topple, the hidden danger that causes the accident, and also the old track that field maintemance is changed also cannot transport recovery.Above problem has all affected railway conventional maintenance, is restricting the development of chemical industry railway transportation.
Summary of the invention
The technical problems to be solved in the utility model is: overcome the deficiencies in the prior art, provide a kind of length that can deliver apart from track, and prevent that loading operation vehicle from toppling, safe and reliable Large-scale Railway track is taken and hung flat truck.
The utility model solves the technical scheme that its technical matters adopts: this Large-scale Railway track is taken and hung flat truck, be included in wheel and the car body of the walking of track top, described vehicle body upper portion is arranged side by side many bearing beams, base plate is laid on bearing beam top, base plate top is installed single armed and is hung, Overthrow preventing device is installed respectively in car body rear and front end, Overthrow preventing device comprises connecting panel, connecting panel is vertically arranged on car body termination, connecting panel upper end connection body, the unsettled car body below that is arranged on, connecting panel lower end, connecting panel bottom is flexibly connected rail geometrical clamp by rotating shaft, connecting panel is provided with can pull-up or put down the hook of rail geometrical clamp.Put down hook, rail geometrical clamp can be around pivoted downward, and rail geometrical clamp is buckled in track both sides, can make car body relatively fixing, and restriction vehicle body swing, prevents that car body from toppling.
Preferably, described Overthrow preventing device be arranged on track directly over.Overthrow preventing device can be arranged on track top, two, car body two ends simultaneously, also can only be arranged on car body single armed and hang track top, two of one end.
Preferably, described rail geometrical clamp comprises the symmetrical clamping plate that are arranged on connecting panel both sides, and clamping plate one end is flexibly connected connecting panel by rotating shaft, and clamping plate other end inner side is provided with the clamp that can be fastened on track both sides.
Further, on described base plate, Plane Installation rail loads steering hardware, rail loads steering hardware and comprises the carrier bar that is laterally arranged on base plate top, carrier bar lower middle position is installed cartridge, body center plate matches with the truck center plate being fixed on base plate, and body center plate and truck center plate bilateral symmetry are provided with bearing.The rail that carrier bar top can be placed long criterion distance rail or be disassembled.Body center plate and truck center plate effect can make carrier bar turn, and bearing can guarantee carrier bar carrying steadily, increases bearing capacity.
Preferably, the box typed structure of described carrier bar for forming by Plate Welding.
Preferably, described bearing adopts roller type body side bearing.Body side bearing mainly supports car body and uses in train design, herein for support bearing beam.
Compared with prior art, this Large-scale Railway track is taken and is hung the beneficial effect that the technique scheme of flat truck has and be:
1, at vehicle body upper portion, many bearing beams are set, base plate is laid on bearing beam top, Overthrow preventing device is installed respectively in car body rear and front end, bearing beam and base plate can increase the weight capacity of car body, can load and transport heavy wares and long apart from rail, Overthrow preventing device is in use owing to linking together with track, covert increase the weight of vehicle self, during hoisting object, increased lifting moment of torsion dynamics, can prevent in transportation unloading or lifting goods process, because the too heavy car body side tipping causing of transportation weight of object covers phenomenon, Accident prevention occurs, greatly improve vehicle safety performance, it is the important leverage of transporting production safely.
2, on base plate, Plane Installation rail loads steering hardware, while transporting length apart from rail, rail loads steering hardware top in-orbit across many flat trucks support, when vehicle passes through shaped form section, rail steering hardware can be according to rotating suitable angle by the large freedom in minor affairs of track curvature radius, make load length not produce lateral rigidity displacement apart from rail, thereby when the company's of making trailer body is crossed small curvature radius circuit, the rail that loads and transports does not exceed vehicle gauge, guarantee transportation smoothly.
Accompanying drawing explanation
Fig. 1 is the structural front view that this Large-scale Railway track is taken the preferred embodiment that hangs flat truck.
Fig. 2 is the structure right elevation that this Large-scale Railway track is taken the preferred embodiment that hangs flat truck.
Wherein: 1, wheel 2, car body 3, single armed hang 4, connecting panel 5, base plate 6, bearing beam 7, rotating shaft 8, rail geometrical clamp 81, clamping plate 82, clamp 9, hook 10, track 11, carrier bar 12, body center plate 13, truck center plate 14, bearing.
The specific embodiment
Fig. 1 ~ 2nd, this Large-scale Railway track is taken the most preferred embodiment that hangs flat truck, below in conjunction with 1 ~ 2 pair of the utility model of accompanying drawing, is described further.
With reference to accompanying drawing 1-2: this Large-scale Railway track is taken and hung flat truck, be included in wheel 1 and the car body 2 of track 10 top walkings, car body 2 tops are arranged side by side many bearing beams 6, base plate 5 is laid on bearing beam 6 tops, base plate 5 tops are installed single armed and are hung 3, Overthrow preventing device is installed respectively in car body 2 rear and front ends, Overthrow preventing device be arranged on simultaneously two tracks 10 directly over.Overthrow preventing device comprises connecting panel 4, connecting panel 4 is vertically arranged on car body 2 terminations, connecting panel 4 upper end connection bodies 2, unsettled car body 2 belows that are arranged on, connecting panel 4 lower ends, connecting panel 4 bottoms are flexibly connected rail geometrical clamps 8 by rotating shaft 7, and connecting panel 4 is provided with can pull-up or put down the hook 9 of rail geometrical clamp 8.Rail geometrical clamp 8 comprises the symmetrical clamping plate 81 that are arranged on connecting panel 4 both sides, and clamping plate 81 one end are flexibly connected connecting panel 4 by rotating shaft 7, and clamping plate 81 other end inner sides are provided with the clamp 82 that can be fastened on track 10 both sides.
On base plate 5, Plane Installation rail loads steering hardware, rail loads steering hardware and comprises the carrier bar 11 that is laterally arranged on base plate 5 tops, carrier bar 11 lower middle position are installed cartridge 12, body center plate 12 matches with the truck center plate 13 being fixed on base plate 5, and body center plate 12 and truck center plate 13 bilateral symmetry are provided with bearing 14.The carrier bar 11 that carrier bar 11 is the box-type that forms by Plate Welding.Bearing 14 adopts roller type body side bearing.
Principle of work is as follows: this Large-scale Railway track is taken and hung flat truck when work, hangs 3 lifting cargos load and unload by single armed.Because bearing beam 6 and base plate 5 are installed in car body 2 tops, car body 2 bearing capacities are stronger, can take up equipment and goods that weight is larger.When needs transport 25 meters of long criterion distance rail, three flat bed transport vehicles are used simultaneously, rail carries carrier bar 11 tops of loading steering hardware at rail, carrier bar 11 can turn under the effect of body center plate 12 and truck center plate 13, when vehicle passes through shaped form section, rail can rotate and not produce lateral rigidity displacement with carrier bar 11, thereby makes rail not exceed vehicle gauge, guarantees transportation smoothly.
When transportation unloading or lifting goods, put down hook 9, rail geometrical clamp 8 can rotate around rotating shaft 7, rail geometrical clamp 8 is buckled in the both sides of track 10 by clamp 82, because car body 2 and track 10 link together, covert increase the weight of vehicle self, during hoisting object, increased lifting moment of torsion dynamics, can prevent because the too heavy car body side tipping causing of transportation weight of object covers phenomenon, Accident prevention occurs, greatly improving vehicle safety performance, is the important leverage of transporting production safely.
Simple in order to manufacture, cost-saving, the single armed that Overthrow preventing device also can only be arranged on car body 2 hangs two track 10 tops of 3 one end, and using method is same as the previously described embodiments.
The above, it is only preferred embodiment of the present utility model, be not the utility model to be done to the restriction of other form, any those skilled in the art may utilize the technology contents of above-mentioned announcement to be changed or be modified as the equivalent embodiment of equivalent variations.But every technical solutions of the utility model content that do not depart from, any simple modification, equivalent variations and the remodeling above embodiment done according to technical spirit of the present utility model, still belong to the protection domain of technical solutions of the utility model.
Claims (6)
1. a Large-scale Railway track is taken and is hung flat truck, be included in wheel (1) and the car body (2) of the walking of track (10) top, it is characterized in that: described car body (2) top is arranged side by side many bearing beams (6), base plate (5) is laid on bearing beam (6) top, base plate (5) top is installed single armed and is hung (3), Overthrow preventing device is installed respectively in car body (2) rear and front end, Overthrow preventing device comprises connecting panel (4), connecting panel (4) is vertically arranged on car body (2) termination, connecting panel (4) upper end connection body (2), unsettled car body (2) below that is arranged on, connecting panel (4) lower end, connecting panel (4) bottom is flexibly connected rail geometrical clamp (8) by rotating shaft (7), connecting panel (4) is provided with can pull-up or put down the hook (9) of rail geometrical clamp (8).
2. a kind of Large-scale Railway track according to claim 1 is taken and is hung flat truck, it is characterized in that: described Overthrow preventing device be arranged on track (10) directly over.
3. a kind of Large-scale Railway track according to claim 1 is taken and is hung flat truck, it is characterized in that: described rail geometrical clamp (8) comprises the symmetrical clamping plate (81) that are arranged on connecting panel (4) both sides, clamping plate (81) one end is flexibly connected connecting panel (4) by rotating shaft (7), and clamping plate (81) other end inner side is provided with the clamp (82) that can be fastened on track (10) both sides.
4. a kind of Large-scale Railway track according to claim 1 is taken and is hung flat truck, it is characterized in that: the upper Plane Installation rail of described base plate (5) loads steering hardware, rail loads steering hardware and comprises the carrier bar (11) that is laterally arranged on base plate (5) top, carrier bar (11) lower middle position is installed cartridge (12), body center plate (12) matches with the truck center plate (13) being fixed on base plate (5), and body center plate (12) and truck center plate (13) bilateral symmetry are provided with bearing (14).
5. a kind of Large-scale Railway track according to claim 4 is taken and is hung flat truck, it is characterized in that: the box typed structure of described carrier bar (11) for forming by Plate Welding.
6. a kind of Large-scale Railway track according to claim 4 is taken and is hung flat truck, it is characterized in that: described bearing (14) adopts roller type body side bearing.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420308798.1U CN203996243U (en) | 2014-06-11 | 2014-06-11 | A kind of Large-scale Railway track is taken and is hung flat truck |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420308798.1U CN203996243U (en) | 2014-06-11 | 2014-06-11 | A kind of Large-scale Railway track is taken and is hung flat truck |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203996243U true CN203996243U (en) | 2014-12-10 |
Family
ID=52036288
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420308798.1U Expired - Lifetime CN203996243U (en) | 2014-06-11 | 2014-06-11 | A kind of Large-scale Railway track is taken and is hung flat truck |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203996243U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105417452A (en) * | 2015-12-24 | 2016-03-23 | 中国神华能源股份有限公司 | Railway vehicle accessory replacing and lifting device |
| CN114620079A (en) * | 2022-03-21 | 2022-06-14 | 中车太原机车车辆有限公司 | Carrying and hoisting flat car for carrying rail walking equipment |
-
2014
- 2014-06-11 CN CN201420308798.1U patent/CN203996243U/en not_active Expired - Lifetime
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105417452A (en) * | 2015-12-24 | 2016-03-23 | 中国神华能源股份有限公司 | Railway vehicle accessory replacing and lifting device |
| CN114620079A (en) * | 2022-03-21 | 2022-06-14 | 中车太原机车车辆有限公司 | Carrying and hoisting flat car for carrying rail walking equipment |
| CN114620079B (en) * | 2022-03-21 | 2023-08-29 | 中车太原机车车辆有限公司 | Carrying and hanging flatcar of carrying track walking equipment |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20141210 |