CN111017425A - Vehicle transporting frame - Google Patents
Vehicle transporting frame Download PDFInfo
- Publication number
- CN111017425A CN111017425A CN201811173647.9A CN201811173647A CN111017425A CN 111017425 A CN111017425 A CN 111017425A CN 201811173647 A CN201811173647 A CN 201811173647A CN 111017425 A CN111017425 A CN 111017425A
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- main body
- fixed
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- track
- fixed cross
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- 230000000694 effects Effects 0.000 claims abstract description 6
- 238000000034 method Methods 0.000 claims description 2
- 238000010276 construction Methods 0.000 description 5
- 238000009434 installation Methods 0.000 description 2
- 230000002452 interceptive effect Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000000903 blocking effect Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
- B65D90/00—Component parts, details or accessories for large containers
- B65D90/004—Contents retaining means
- B65D90/0073—Storage racks
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Escalators And Moving Walkways (AREA)
Abstract
A vehicle transportation frame comprises a lower platform, an upper platform, a front upright post and a rear upright post, wherein the lower platform is used for placing a transportation vehicle; the upper platform includes two pavement structures that extend from the fore-and-aft direction, the pavement structure is at horizontal mutual interval, arbitrary the pavement structure all includes two fixed pavements that are close to front column and rear column setting respectively and can dismantle the activity pavement that sets up between two fixed pavements. Because the movable footpath close to the middle part of the upper platform can be detached, the accommodating space of the lower platform can be enlarged, and the interference between the lower vehicle and the upper platform is prevented.
Description
Technical Field
The invention relates to a vehicle transporting frame, in particular to a vehicle transporting frame capable of preventing interference.
Background
In the existing transportation process of vehicles at home and abroad, a vehicle transportation frame for containers is generally adopted, the vehicle transportation frame generally comprises a liftable upper-layer platform, and two sides of the upper-layer platform comprise footpath structures for automobiles to advance. When transporting the upper vehicle, the upper platform can be lowered to the lowest position, the vehicle can be driven to the upper platform and fixed through the footpath structures on the two sides of the upper platform, and finally the upper platform is lifted integrally. After lifting, the lower deck may also be used to hold vehicles.
However, conventional vehicle frames are transported in standard containers, which have a constant internal height, so that for larger vehicles the walkway structure of the upper platform may interfere with the top of the vehicle of the lower platform.
Therefore, it is necessary to design a vehicle frame structure that can prevent interference.
Disclosure of Invention
In order to solve the problems, the invention provides a vehicle transporting frame, which comprises a lower layer platform, an upper layer platform, a front upright post and a rear upright post, wherein the lower layer platform is used for placing a transport vehicle; the upper platform includes two pavement structures that extend from the fore-and-aft direction, the pavement structure is at horizontal mutual interval, arbitrary the pavement structure all includes two fixed pavements that are close to front column and rear column setting respectively and can dismantle the activity pavement that sets up between two fixed pavements.
As a further improvement of the invention, the upper deck is provided with two side beams arranged at two lateral sides, a fixed cross beam vertically connecting the side beams and positioned between the fixed footpath and the movable footpath, and the movable footpath is detachably arranged on the fixed cross beam or the side beams.
As a further improvement of the invention, the movable walkway has a main body portion disposed between the fixed cross beams in the fore-and-aft direction, and a fixing structure for fixing the main body portion and the fixed cross beams and/or the side beams is further disposed between the main body portion and the side beams, the fixing structure at least includes a pivoting structure connected to the main body portion, and the pivoting structure is disposed at an outer side portion of the main body portion in the lateral direction of the vehicle frame so that the main body portion rotates downward.
As a further improvement of the invention, the fixed cross beam is provided with a track extending along the transverse direction of the trolley frame, and the movable footpath can be drawn out along the track.
As a further improvement of the present invention, the fixed cross beam is provided with a first limiting member for limiting the moving position of the movable walkway, and the first limiting member includes a limiting portion extending in the front-rear direction and protruding out of the fixed cross beam.
As a further improvement of the present invention, the first position-limiting member further includes an extending portion extending outward from the position-limiting portion in the transverse direction; the movable walkway comprises a main body part, and the inner side of the main body part in the transverse direction of the trolley frame is provided with a matching hole for matching and fixing with the extension part.
As a further improvement of the present invention, the movable walkway further includes rollers connected to front and rear sides of the main body in the front-rear direction, and the movable walkway is slidably fitted to the track through the rollers.
As a further improvement of the present invention, the fixed beam is further provided with a second limiting member for limiting the outward movement of the movable walkway, and the second limiting member is disposed at one end of the track near the outer side to prevent the roller from disengaging from the track.
As a further improvement of the invention, the track protrudes laterally outward beyond the side sill, the travelator has a main body part and engaging parts connected to both sides of the main body part and engaging with the track, the main body part has a width not greater than the width between the tracks, and the engaging parts are arranged so that the travelator can rotate within the track when the travelator is pulled outward from the side sill, so that the travelator is suspended from the track.
As a further improvement of the invention, the fixed cross beam is further provided with a locking part which extends along the front-back direction and locks and fixes the movable walkway when the movable walkway moves to the place between the fixed walkways.
The invention has the beneficial effects that: the detachable movable walkway is arranged in the upper platform of the carriage frame, so that after the upper platform rises upwards, the movable walkway can be detached, vehicles driven into the lower platform can have more space, the vehicles are prevented from interfering with the upper platform, and the space utilization rate is improved.
Drawings
FIG. 1 is a side view of the vehicle frame after the moving walkway is disassembled;
FIG. 2 is a schematic view of the upper deck after installation of the travelator;
FIG. 3 is a schematic view of the upper deck after the moving walkway is disassembled;
FIG. 4 is a schematic view of the fitting structure of the movable walkway after installation;
FIG. 5 is a schematic view of the assembled structure of the movable walkway after disassembly;
FIG. 6 is an enlarged view of the portion circled A in FIG. 5;
FIG. 7 is an enlarged view of the portion circled B in FIG. 5;
100-a vehicle transporting frame; 10-a lower deck; 20-an upper deck; 2-a walkway construction; 21-fixed footpath; 22-moving walkway; 220-a main body portion; 221-pavement body; 222-a first fixed side beam; 223-a second fixed side beam; 224-mating holes; 23-side beam; 24-a fixed cross beam; 241-track; 25-a roller; 31-a first stop; 311-a limiting part; 312-an extension; 32-a second limit; 33-a locking part; 40-a front pillar; 50-rear upright post.
Detailed Description
In order to make those skilled in the art better understand the technical solution of the present invention, the technical solution in the embodiment of the present invention will be clearly and completely described below with reference to the drawings in the embodiment of the present invention, and it is obvious that the described embodiment is only a part of the embodiment of the present invention, and not all embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Moreover, repeated reference numerals or designations may be used in various embodiments. These iterations are merely for simplicity and clarity of describing the present invention, and are not intended to represent any correlation between the different embodiments or configurations discussed.
As shown in fig. 1-7, the present invention provides a vehicle carrier frame 100, the vehicle carrier frame 100 being placed in a container for transporting a vehicle. The transportation frame 100 comprises a lower platform 10 for placing transportation vehicles, an upper platform 20, a front upright post 40 and a rear upright post 50, wherein the upper platform 20 is fixed above the lower platform 10 through the front upright post 40 and the rear upright post 50. The front column 40 and the rear column 50 are respectively provided with two columns for supporting the upper platform 20.
As shown in fig. 1, the upper deck 20 includes two walkway constructions 2 extending from the front and rear direction, the walkway constructions 2 are spaced apart from each other in the lateral direction, a gap is formed between the two walkway constructions 2, and the gap is located at a middle position of the upper deck 20 in the lateral direction. Any one of the walkway structures 2 includes two fixed walkways 21 disposed near the front and rear uprights 40 and 50, respectively, and a movable walkway 22 detachably disposed between the two fixed walkways 21. The movable walkway 22 is located at the middle position of the walkway construction 2 in the fore and aft direction so that the four fixed walkways 21 are used right for supporting the wheels of the vehicle and the movable walkway 22 corresponds to the space between the wheels. Specifically, the fixed walkway 21 is a part of the walkway structure 2 for supporting and fixing the wheels, and is not limited to length, area, shape, etc. as long as it can support and fix the wheels.
Therefore, after the upper layer vehicle drives into the movable footpath 22, the front wheel and the rear wheel are just supported by the fixed footpath 21, and the movable footpath 22 is detached after the upper layer platform 20 is lifted upwards; at this time, when the vehicle in the lower layer drives into the lower layer platform 10, because the movable walkway 22 is detached, the accommodating space of the lower layer platform 10 is enlarged, and the redundant space is better utilized, so that the arrangement between the upper layer platform 20 and the lower layer platform 10 is more compact, and the space utilization rate is increased.
It should be noted that, in the present embodiment, the front-rear direction is relative to the entering direction of the vehicle, but only represents that the extending direction of the walkway structure 2 coincides with the entering direction of the vehicle, and the "front" and "rear" are relative and do not represent a specific orientation
Specifically, the upper deck 20 has two side beams 23 disposed at both lateral sides, a fixed cross beam 24 perpendicularly connecting the side beams 23 and disposed between the fixed walkway 21 and the movable walkway 22, and the movable walkway 22 is detachably disposed on the fixed cross beam 24 or the side beams 23. After the upper deck 20 is raised upward, the side members 23 extend obliquely from the front-rear direction in the present embodiment. As shown in fig. 4, the side members 23 are provided entirely below the walkway structure 2 to support the walkway structure 2 as a whole. The fixed cross member 24 is also fixedly connected to the fixed walkway 21 and the side sill 23. In the present embodiment, as shown in fig. 4 to 7, the movable walkway 22 is detachably installed on the fixed cross member 24. Of course, if the travelator 22 is detachably arranged on the side beam 23, the travelator 22 can be arranged on the side beam 23 by means of a hinge connection, for example, or directly connected to each other by means of bushings. Of course, the travelator 22 can also be arranged on the side beam 23 by means of a pivotable structural connection. It should be noted that the movable walkway 22 is detachably installed on the side beam 23 and has various connection modes, and is not limited to the above connection structure, and other connection structures can achieve the purpose of the present invention as long as they can perform detachable connection, and will not be described in detail below.
Further, the movable walkway 22 includes a main body 220, the main body 220 is disposed between the fixed beams 24 along the fore-and-aft direction, and a fixing structure for fixing the main body 220 and the fixed beams 24 and/or the side beams 23 is further disposed between the main body 220 and the side beams 23, so that the main body 220 can be fixed on the fixed beams 24 and/or the side beams 23. The fixing structure includes at least a pivoting structure connected to the main body portion 220, and the pivoting structure is provided at an outer side portion of the main body portion 220 in a lateral direction of the vehicle frame 100 so that the main body portion 220 is rotated downward. The pivot structure is arranged on the inner side of the carriage frame 100 in the transverse direction, so that the pivot structure is always connected with the fixed cross beam 24 and/or the side beam 23 after the main body part 220 is drawn out along the fixed cross beam 24; as shown in fig. 1, after the main body part 220 is completely drawn out, the main body part 220 may be turned down along the pivot structure so as to be hung outside the side member 23 as a whole.
Of course, if the fixed structure is another structure, the object of the present invention can be obtained as long as the movable walkway 22 can be installed on the fixed walkway 21 or detached from the fixed walkway 21.
Specifically, as shown in fig. 4, in the present embodiment, the fixed cross member 24 is provided with a rail 241 extending in the lateral direction of the vehicle frame 100, and the pivoting structure is engaged with the rail 241 so that the movable walkway 22 can be drawn out along the rail 241. Of course, if the fixed cross member 24 is provided with other structures matched with the pivot structure, the object of the present invention can be achieved as long as the movable walkway 22 can be drawn out.
Specifically, in order to limit the moving position of the movable walkway 22, as shown in fig. 5, the fixed cross beam 24 is further provided with a first limiting member 31, as shown in fig. 6, the first limiting member 31 includes a limiting portion 311 extending in the front-rear direction and protruding out of the fixed cross beam 24. The first limiting member 31 is disposed at a middle section of the fixed beam 24 to limit the moving walkway 22 from continuously moving to a middle portion.
The first position-limiting portion 311 further includes an extending portion 312 extending outward from the position-limiting portion 311 in the transverse direction, and the inner side of the main body portion 220 of the movable walkway 22 in the transverse direction of the trolley frame 100 is provided with a fitting hole 224 for fitting and fixing with the extending portion 312. Then, after the movable walkway 22 moves to near the middle, the engaging hole 224 of the main body part 220 of the movable walkway 22 is abutted with the extending part 312 of the first stopper 311 to further limit and fix the movable walkway 22.
Specifically, as shown in fig. 5, the main body part 220 includes a walkway body 221, and first and second fixed side sills 222 and 223 provided at both sides of the walkway body 221, the first and second fixed side sills 222 and 223 extending in the fore-and-aft direction, and the first and second fixed side sills 222 and 223 are flush with both sides of the fixed walkway 21 when the movable walkway 22 is installed in place. The first fixed side member 222 is disposed relatively inward, and the second fixed side member 223 is disposed relatively outward. The first fixed side member 222 includes two first end surfaces and a side surface formed between the first end surfaces, wherein the side surface facing away from the walkway body 221 is provided with the fitting hole 224.
The rails 241 protrude outward in the lateral direction beyond the side members 23 to prevent the travelator 22 from interfering with the side members 23 during a turn. Specifically, the movable walkway 22 further includes engaging portions disposed at both lateral sides of the main body portion 220, and the engaging portions are configured to engage with the rails 241. Thus, when the side member 23 is pulled out of the movable walkway 22, the engaging portion is rotated in the rail 241 so that the movable walkway 22 is suspended from the rail 241.
Specifically, in the present embodiment, the engaging portion is a roller 25, as shown in fig. 7, the roller 25 is disposed on both front and rear sides of the main body portion 220, and the movable walkway 22 is slidably engaged with the rail 241 through the roller 25. The roller 25 is coupled to the body 220 to cooperate with the rail 241. And, the rollers 25 are formed to protrude in opposite directions from both first end surfaces of the first fixed side members 222. Of course, the form of the structure of the engaging portion is not limited to the roller 25, and the engaging portion may also adopt other structures, such as a sliding block, etc., to achieve the object of the present invention.
As shown in fig. 6, the fixed beam 24 is further provided with a second limiting member 32 for limiting the outward movement of the movable walkway 22, and the second limiting member 32 is disposed at an end of the track 241 near the outer side to prevent the roller 25 from disengaging from the track 241. After the movable walkway 22 is maximally withdrawn outward, the second stopper 32 abuts against the roller 25 to prevent the roller 25 from moving outward.
In addition, as shown in fig. 6, the fixed cross member 24 is further provided with a locking portion 33, the locking portion 33 extends in the front-rear direction, and when the movable walkway 22 moves to a position between the fixed walkways 21, that is, the middle position of the upper deck frame, the locking portion 33 can lock and fix the movable walkway 22. In this embodiment, the second fixed side beam 223 includes second end surfaces formed at both ends, the second end surfaces having locking holes 331 formed thereon, and after the movable walkway 22 moves to be close to the stopper 311, the locking portions 33 are inserted into the locking holes 331 to prevent the movable walkway 22 from moving again, so that the weight of the vehicle can be supported when the movable walkway is installed between the fixed walkways 21.
Therefore, the movable walkway 22 is restricted from moving in a suitable area by the engagement of the first limiting member 31 and the engagement hole 224 and the blocking of the second limiting member 32, the position of the movable walkway 22 is further restricted by the engagement of the locking portion 33 and the locking hole 331, and the strength of the movable walkway 22 is greatly enhanced to better support the vehicle when the vehicle is driven.
In summary, the detachable movable walkway 22 is installed in the upper deck 20 of the carriage frame 100 according to the present invention, so that after the upper deck 20 is lifted upwards, the vehicles driven into the lower deck 10 can have more space, and the interference with the upper deck 20 is prevented, thereby improving the space utilization.
It should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art will be able to make the description as a whole, and the embodiments may be appropriately combined to form other embodiments as will be appreciated by those skilled in the art.
The above detailed description is merely illustrative of possible embodiments of the present invention and is not intended to limit the scope of the invention, which is intended to include all equivalent embodiments or modifications within the scope of the present invention without departing from the technical spirit of the present invention.
Claims (10)
1. A vehicle transportation frame comprises a lower platform, an upper platform, a front upright post and a rear upright post, wherein the lower platform is used for placing a transportation vehicle; the method is characterized in that: the upper platform includes two pavement structures that extend from the fore-and-aft direction, the pavement structure is at horizontal mutual interval, arbitrary the pavement structure all includes two fixed pavements that are close to front column and rear column setting respectively and can dismantle the activity pavement that sets up between two fixed pavements.
2. The vehicle frame as set forth in claim 1, wherein: the upper platform is provided with two side beams arranged on two transverse sides and a fixed cross beam which is vertically connected with the side beams and is positioned between the fixed footpath and the movable footpath, and the movable footpath is detachably arranged on the fixed cross beam or the side beams.
3. The vehicle frame as set forth in claim 2, wherein: the movable walkway is provided with a main body part, the main body part is arranged between the fixed cross beams along the front-back direction, a fixing structure used for fixing the main body part and the fixed cross beams and/or the side beams is further arranged between the main body part and the fixed cross beams, the fixing structure at least comprises a pivoting structure connected with the main body part, and the pivoting structure is arranged at the outer side part of the main body part in the transverse direction of the trolley frame, so that the main body part rotates downwards.
4. The vehicle frame as set forth in claim 2, wherein: the fixed cross beam is provided with a track extending along the transverse direction of the trolley frame, and the movable footpath can be drawn out along the track.
5. The carriage frame of claim 4, wherein: the fixed cross beam is provided with a first limiting part for limiting the moving position of the movable footpath, and the first limiting part comprises a limiting part which extends along the front-back direction and protrudes out of the fixed cross beam.
6. The carriage frame of claim 5, wherein: the first limiting part further comprises an extending part which extends outwards from the limiting part along the transverse direction; the movable walkway comprises a main body part, and the inner side of the main body part in the transverse direction of the trolley frame is provided with a matching hole for matching and fixing with the extension part.
7. The vehicle frame as set forth in claim 6, wherein: the movable footpath also comprises rollers connected to the front side and the rear side of the main body part in the front-rear direction, and the movable footpath is in sliding fit with the tracks through the rollers.
8. The carriage frame of claim 7, wherein: the fixed cross beam is also provided with a second limiting part for limiting the movable footpath to move outwards, and the second limiting part is arranged at one end of the track close to the outer side to prevent the roller from separating from the track.
9. The carriage frame of claim 4, wherein: the track is along horizontal outside protrusion surpassing the curb girder, the activity pavement have the main part and connect in the main part both sides and with track matched with cooperation portion, the width of main part is not more than the width between the track, cooperation portion sets up to make when the activity pavement outwards pulls out the curb girder, can be at the track internal rotation for the activity pavement hangs on the track.
10. The carriage frame according to any one of claims 4 to 9, wherein: the fixed cross beam is also provided with a locking part which extends along the front-back direction and is locked and fixed when the movable footpath moves in place between the fixed footpaths.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811173647.9A CN111017425A (en) | 2018-10-09 | 2018-10-09 | Vehicle transporting frame |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811173647.9A CN111017425A (en) | 2018-10-09 | 2018-10-09 | Vehicle transporting frame |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN111017425A true CN111017425A (en) | 2020-04-17 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811173647.9A Pending CN111017425A (en) | 2018-10-09 | 2018-10-09 | Vehicle transporting frame |
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| CN (1) | CN111017425A (en) |
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| CN105501723A (en) * | 2015-12-25 | 2016-04-20 | 天津新华昌运输设备有限公司 | Tank container with rotary boardwalk structure |
| CN205885028U (en) * | 2016-03-14 | 2017-01-18 | 广东明阳龙源电力电子有限公司 | Multi -functional layer board of folded cascade |
| CN206408920U (en) * | 2016-12-16 | 2017-08-15 | 中建三局第一建设工程有限责任公司 | A kind of collapsible operating platform for narrow space |
| CN207017714U (en) * | 2017-05-24 | 2018-02-16 | 王永继 | A kind of simple jiffy stand |
| CN207550079U (en) * | 2017-10-31 | 2018-06-29 | 潍柴动力股份有限公司 | It gets on the bus assembly and the tractor of marking time |
| CN208868688U (en) * | 2018-10-09 | 2019-05-17 | 南通中集特种物流装备发展有限公司 | A kind of fortune vehicle frame |
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2018
- 2018-10-09 CN CN201811173647.9A patent/CN111017425A/en active Pending
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101112927A (en) * | 2007-08-31 | 2008-01-30 | 武汉中远国际货运有限公司 | Special rack for automobile container transport |
| CN201677782U (en) * | 2010-05-14 | 2010-12-22 | 中国第一汽车集团公司 | Upper layer lifting platform overlapping mechanism for car transporter |
| CN202464495U (en) * | 2012-03-01 | 2012-10-03 | 江西远成汽车技术股份有限公司 | Combined automobile transportation bracket for container |
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| CN105501723A (en) * | 2015-12-25 | 2016-04-20 | 天津新华昌运输设备有限公司 | Tank container with rotary boardwalk structure |
| CN205885028U (en) * | 2016-03-14 | 2017-01-18 | 广东明阳龙源电力电子有限公司 | Multi -functional layer board of folded cascade |
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