CN108454492B - Self-unloading semitrailer and carriage thereof - Google Patents
Self-unloading semitrailer and carriage thereof Download PDFInfo
- Publication number
- CN108454492B CN108454492B CN201710091869.5A CN201710091869A CN108454492B CN 108454492 B CN108454492 B CN 108454492B CN 201710091869 A CN201710091869 A CN 201710091869A CN 108454492 B CN108454492 B CN 108454492B
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- carriage
- wall plate
- carriage body
- end wall
- vehicle
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- 210000001503 joint Anatomy 0.000 claims description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000007599 discharging Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60P—VEHICLES ADAPTED FOR LOAD TRANSPORTATION OR TO TRANSPORT, TO CARRY, OR TO COMPRISE SPECIAL LOADS OR OBJECTS
- B60P1/00—Vehicles predominantly for transporting loads and modified to facilitate loading, consolidating the load, or unloading
- B60P1/04—Vehicles predominantly for transporting loads and modified to facilitate loading, consolidating the load, or unloading with a tipping movement of load-transporting element
- B60P1/28—Tipping body constructions
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
- B62D—MOTOR VEHICLES; TRAILERS
- B62D33/00—Superstructures for load-carrying vehicles
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
- B62D—MOTOR VEHICLES; TRAILERS
- B62D63/00—Motor vehicles or trailers not otherwise provided for
- B62D63/06—Trailers
- B62D63/08—Component parts or accessories
Landscapes
- Engineering & Computer Science (AREA)
- Transportation (AREA)
- Mechanical Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Handcart (AREA)
- Vehicle Step Arrangements And Article Storage (AREA)
Abstract
The invention provides a self-unloading semitrailer and a carriage thereof. The U-shaped carriage body is provided with two open ends which are arranged back and forth along the length direction of the carriage body; the opening end is symmetrically provided with first positioning parts on two side edges in the length direction of the vehicle body. The end wall plate is arranged at the opening end of the U-shaped carriage body; the edge of the end wall plate is correspondingly provided with a second positioning part matched with the first positioning part. The second positioning part divides the end wall plate into an upper part and a lower part in the height direction of the end wall plate; the upper part is embedded into the U-shaped carriage body and is attached to the inner wall of the U-shaped carriage body; the surface of the lower part facing the inside of the U-shaped carriage body is attached to the edge of the opening end. The carriage of the self-unloading semitrailer can rapidly and accurately position the end wall plate at the position of the U-shaped carriage body through the matching of the first positioning part and the second positioning part. Meanwhile, the upper part of the end wall plate is embedded into the U-shaped carriage body, so that the end wall plate is convenient to position in the width direction of the carriage body.
Description
Technical Field
The invention relates to the field of automobile transportation, in particular to a self-discharging semitrailer and a carriage thereof.
Background
The front wall of the semi-trailer carriage body of the existing dump truck is connected with the side plate of the carriage body in an embedded or externally hung mode, and a large number of auxiliary positioning blocks are required to be welded during assembly. After the assembly is completed, the positioning blocks are required to be cut and polished, and labor hour is wasted.
Disclosure of Invention
In order to solve the technical problems, the invention provides a self-unloading semitrailer and a carriage thereof, which are used for solving the problems of how to quickly and accurately position end wallboards and the like when the carriage is assembled in the prior art.
In order to solve the above technical problems, the present invention provides a dump semitrailer carriage, which includes: u-shaped carriage and end wall plate. The U-shaped carriage body is provided with two open ends which are arranged back and forth along the length direction of the carriage body; the two side edges of the opening end in the length direction of the vehicle body are symmetrically provided with first positioning parts; the end wall plate is arranged at the opening end of the U-shaped carriage body; the edge of the end wall plate is correspondingly provided with a second positioning part matched with the first positioning part; the second positioning part divides the end wall plate into an upper part and a lower part in the height direction of the end wall plate; the upper part is embedded into the U-shaped carriage body and is attached to the inner wall of the U-shaped carriage body; the surface of the lower part facing the inside of the U-shaped carriage body is attached to the edge of the opening end.
In a preferred embodiment, the open end tapers from top to bottom.
In a preferred scheme, the U-shaped carriage body comprises: bottom plate and both sides wallboard. The bottom plate is provided with two opposite first edges along the length direction of the vehicle body and two opposite second edges along the width direction of the vehicle body; the second edge is attached to the surface, facing the interior of the carriage, of the end wall plate; the two side wallboards are respectively positioned at two sides of the carriage and are arranged along the length direction of the carriage body; the side wall plate comprises a third side and a fourth side which are adjacent; the third edge is arranged along the length direction of the vehicle body and is in butt joint with the first edge of the bottom plate; the fourth side is located at one end of the vehicle body in the longitudinal direction of the vehicle body.
In the preferred scheme, the first edge of bottom plate is arc to the carriage inside and buckles and extend the setting, the second edge of side wall board is arc to the carriage inside buckles and extends the setting.
In a preferred scheme, the first positioning part is positioned at a position where the bottom plate and the side wall plate are connected.
In a preferred scheme, the first positioning part and the second positioning part are mutually matched step structures.
In a preferred scheme, the step structure of the first positioning part comprises a first step surface, and the step structure of the second positioning part comprises a second step surface; the first step surface is downward, the second step surface is upward, and the first step surface and the second step surface are mutually attached.
In a preferred embodiment, the end wall panel comprises: front end wallboard and rear end wallboard, the front end wallboard sets up in the front portion of carriage along automobile body direction of travel, the rear end wallboard sets up in the rear portion of carriage along automobile body direction of travel.
In a preferred embodiment, the front end panel is disposed obliquely to the vehicle body travel direction.
In a preferred embodiment, the end face of the front end panel, which faces the inner surface of the vehicle body, and the open end are inclined in the vehicle body traveling direction.
The invention also provides a self-unloading semitrailer which comprises a traction mechanism, a travelling mechanism, a frame and the carriage arranged on the frame.
Compared with the prior art, the invention has the following beneficial effects: according to the carriage of the self-unloading semitrailer, the position of the end wall plate in the U-shaped carriage body can be rapidly and accurately positioned through the cooperation of the first positioning part and the second positioning part. Meanwhile, the upper part of the end wall plate is embedded into the U-shaped carriage body, so that the end wall plate is convenient to position in the width direction of the carriage body.
Further, the upper wide lower narrow structure of the U-shaped carriage body opening end enables the upper part of the front end wallboard to be clamped at the opening end, the front end wallboard is limited to move downwards, and the front end wallboard is convenient to position in the carriage height direction.
Further, the side wall plates are arranged in the length direction of the vehicle body beyond the length of the bottom plate, so that a step structure of the first positioning part is formed at the connection position of the bottom plate and the side wall plates, and the side wall plates are simple in design and easy to operate. Meanwhile, the first step surface of the first positioning part is downward, and after the first step surface of the first positioning part is matched with the second step surface of the second positioning part, the front end wallboard is effectively limited to move upwards, so that the front end wallboard can be positioned in the carriage height direction conveniently.
Further, the open end of the front end of the U-shaped carriage body is of an inclined structure, and the inclined position and angle of the front end wallboard can be conveniently adjusted in the assembly process.
Drawings
Fig. 1 is a schematic diagram of a portion of a dump semitrailer in accordance with the present embodiment.
Fig. 2 is a partial enlarged view of a portion a in fig. 1.
Fig. 3 is a schematic side view of fig. 1.
Fig. 4 is a partial enlarged view of a portion B in fig. 3.
Fig. 5 is a schematic diagram of the front end structure of the dump semitrailer in this embodiment.
The reference numerals are explained as follows: 2. a bottom plate; 21. a first edge; 3. a side wall plate; 31. a third side; 32. fourth side; 4. a front end wall plate; 5. a first positioning portion; 6. and a second positioning part.
Detailed Description
Exemplary embodiments that embody features and advantages of the present invention will be described in detail in the following description. It will be understood that the invention is capable of various modifications in various embodiments, all without departing from the scope of the invention, and that the description and illustrations herein are intended to be by way of illustration only and not to be construed as limiting the invention.
The invention will now be described in further detail with reference to the drawings and examples. The description of "front" and "rear" representing the azimuth appearing hereinafter follows: unless otherwise specified, the direction toward the normal running direction of the vehicle body is referred to as "front", and the direction opposite to the running direction is referred to as "rear".
The self-unloading semitrailer of the embodiment comprises a traction mechanism, a traveling mechanism, a frame and a carriage arranged on the frame.
Referring to fig. 1 to 5, the vehicle compartment of the present embodiment includes a floor panel 2, two side wall panels 3, and two end wall panels.
Further, the two end wall panels include: front end wallboard 4 and rear end wallboard, front end wallboard 4 set up in the front portion of carriage along automobile body direction of travel, and the rear end wallboard sets up in the rear portion of carriage along automobile body direction of travel. In this embodiment, the rear end wall panel is a discharge door (not shown).
In its embodiment, the rear end wall panel may also be of the same construction as the front end wall panel 4.
The bottom plate 2 is located the bottom of carriage, and both sides wallboard 3 are located the both sides of carriage width direction, and front end wallboard 4 is located the front end of carriage towards the direction of travel, and the discharge gate is located the rear end that the carriage kept away from the direction of travel. The front end wall plate 4 of the vehicle cabin of the present embodiment is disposed obliquely.
The floor panel 2 has two opposite first edges 21 in the longitudinal direction of the vehicle body and two opposite second edges (not shown) in the width direction of the vehicle body. Further, the first edge 21 of the bottom plate 2 is bent in an arc shape towards the interior of the carriage and extends; the second side of the bottom plate 2 is bent upwards in an arc shape at a part close to the first side 21, and the end face of the second side is obliquely arranged at the front end of the carriage.
The side wall panels 3 are disposed along the longitudinal direction of the vehicle body. The side wall panel 3 comprises adjacent third 31 and fourth 32 edges. The third side 31 is provided along the longitudinal direction of the vehicle body, and abuts against the first side 21 of the floor panel 2. The fourth side 32 is located at one end of the vehicle body in the longitudinal direction of the vehicle body, and the fourth side 32 is disposed obliquely upward toward the front of the vehicle body.
Further, in the present embodiment, the third side 31 of the side wall panel 3 is curved and extended toward the interior of the vehicle cabin.
The bottom plate 2 and the two side wall plates 3 form a U-shaped carriage body, and the U-shaped carriage body is provided with two open ends which are arranged back and forth along the length direction of the carriage body, namely a front open end and a rear open end. The front opening end is positioned at the front end of the U-shaped carriage body along the length direction of the carriage body, and the rear opening end is positioned at the rear end of the U-shaped carriage body along the length direction of the carriage body. The two side edges of the front opening end are symmetrically provided with first positioning parts 5. In the present embodiment, the first positioning portion 5 is provided at a position where the side wall plate 3 and the bottom plate 2 are connected.
Preferably, the front opening end is of a gradually narrowing structure from top to bottom. In the implementation, the whole U-shaped carriage may be of a gradually narrowing structure from top to bottom, which is not limited herein.
The front end wallboard 4 is arranged at the front opening end of the U-shaped carriage body and is used for closing the opening end of the position. The front end wall panel 4 is disposed obliquely in the vehicle body traveling direction. The edge of the front end wallboard 4 is correspondingly provided with a second positioning part 6 matched with the first positioning part 5.
Referring to fig. 2 and 4, the second positioning portion 6 divides the front end wall plate 4 into an upper portion and a lower portion in the height direction of the front end wall plate 4. The upper part of the front end wallboard 4 is embedded into the U-shaped carriage body and is attached to the inner wall of the U-shaped carriage body. The surface of the lower part of the front end wallboard 4 facing the inside of the U-shaped carriage body is attached to the end face of the opening end at the position. Correspondingly, in the present embodiment, the edge of the upper portion of the front end wall plate 4 is attached to the inner wall of the side wall plate 3, and the surface of the lower portion of the front end wall plate 4 facing the inside of the U-shaped box body is attached to the end face of the second side of the bottom plate 2.
Preferably, the first positioning portion 5 and the second positioning portion 6 are mutually matched step structures. The step structure of the first positioning portion 5 includes a first step surface, the step structure of the second positioning portion 6 includes a second step surface, the first step surface is provided downward, and the second step surface is provided upward. In the present embodiment, the side wall panel 3 is provided beyond the floor panel 2 in the vehicle body length direction so that the end surface of the third side 31 beyond the floor panel 2 forms a first step surface. When the front end wallboard 4 is assembled with the U-shaped carriage body, the first step surface and the second step surface are mutually attached. In this embodiment, the first positioning portion 5 of the front end of the connection between the side wall plate 3 and the bottom plate 2 forms an interface for assembling the front end wall plate 4, and the interface is a tenon; the second positioning portion 6 on the front end wall plate 4 also forms an external interface, which is a mortise. When the front end wallboard 4 is assembled with the U-shaped carriage body, the cooperation of the two interfaces, namely the tenon and the mortise, enables the assembly of the front end wallboard 4 to achieve the effect of quick self-positioning, and limits the downward movement of the front end wallboard 4.
In a specific implementation, the step structure of the first positioning portion 5 may be further disposed at a position far away from the connection between the bottom plate 2 and the sidewall plate 3. At this time, the end face of the front opening end attached to the front end wall plate 4 toward the inner surface of the vehicle cabin is inclined toward the vehicle body traveling direction, and the second positioning portion 6 of the front end wall plate 4 is adjusted with the position of the first positioning portion 5.
The unloading door is arranged at the rear opening end of the U-shaped carriage body and is used for unloading. The structure of the discharging door and the connecting structure with the U-shaped carriage body are not the invention points of the scheme, and the explanation is omitted.
The working principle of the carriage assembly of the embodiment is as follows: the position of the front end wallboard 4 in the U-shaped carriage body can be rapidly and accurately positioned through the matching of the first positioning part 5 and the second positioning part 6. Meanwhile, the upper part of the front end wallboard 4 is embedded into the U-shaped carriage body, so that the movement of the front end wallboard 4 in the width direction of the carriage body is limited, and the front end wallboard 4 is convenient to position in the width direction of the carriage body. The assembly speed of the front end wallboard 4 is high, welding auxiliary positioning tools are not needed, cost and expense are reduced, and profit is improved.
Further, the upper wide lower narrow structure of the U-shaped carriage body opening end enables the upper part of the front end wallboard 4 to be clamped at the opening end, the front end wallboard 4 is limited to move downwards, and the front end wallboard 4 is convenient to position in the carriage height direction.
Further, the side wall plate 3 is arranged beyond the length of the bottom plate 2 in the length direction of the vehicle body so as to form a step structure of the first positioning part 5 at the connecting position of the bottom plate 2 and the side wall plate 3, and the side wall plate is simple in design and easy to operate. Meanwhile, the first step surface of the first positioning part 5 is downward, and after the first step surface is matched with the second step surface of the second positioning part 6, the downward movement of the front end wallboard 4 is effectively limited, so that the front end wallboard 4 can be conveniently positioned in the carriage height direction.
Further, the open end of the front end of the U-shaped carriage body is of an inclined structure, and the inclined position and angle of the front end wallboard 4 are convenient to adjust in the assembly process.
While the invention has been described with reference to the above exemplary embodiments, it is to be understood that the terminology used is intended to be in the nature of words of description and of limitation. As the present invention may be embodied in several forms without departing from the spirit or essential characteristics thereof, it should also be understood that the above-described embodiments are not limited by any of the details of the foregoing description, but rather should be construed broadly within its spirit and scope as defined in the appended claims, and therefore all changes and modifications that fall within the meets and bounds of the claims, or equivalences of such meets and bounds are therefore intended to be embraced by the appended claims.
Claims (6)
1. A dump semitrailer wagon, comprising:
the U-shaped carriage body is provided with two opening ends which are arranged back and forth along the length direction of the carriage body, and the opening ends are in a gradually narrowing structure from top to bottom; the U-shaped carriage body comprises:
a floor having two opposite first sides in the longitudinal direction of the vehicle body and two opposite second sides in the width direction of the vehicle body; the second edge is attached to the surface of the end wall plate facing the interior of the carriage;
two side wallboards which are respectively positioned at two sides of the carriage and are arranged along the length direction of the carriage body; the side wall plate comprises a third side and a fourth side which are adjacent; the third edge is arranged along the length direction of the vehicle body and is in butt joint with the first edge of the bottom plate; the fourth side is positioned at one end of the carriage along the length direction of the carriage body; the two side edges of the opening end in the length direction of the vehicle body are symmetrically provided with first positioning parts, and the first positioning parts are positioned at the connecting positions of the bottom plate and the side wall plate;
the end wall plate is arranged at the opening end of the U-shaped carriage body; the edge of the end wall plate is correspondingly provided with a second positioning part matched with the first positioning part;
the second positioning part divides the end wall plate into an upper part and a lower part in the height direction of the end wall plate; the upper part is embedded into the U-shaped carriage body and is attached to the inner wall of the U-shaped carriage body, and meanwhile, the upper part is clamped at the opening end; the surface of the lower part facing the inside of the U-shaped carriage body is attached to the edge of the opening end, the first positioning part and the second positioning part are mutually matched step structures, the step structure of the first positioning part comprises a first step surface, and the step structure of the second positioning part comprises a second step surface; the first step surface is downward, the second step surface is upward, and the first step surface and the second step surface are mutually attached.
2. The vehicle of claim 1, wherein the first edge of the floor is curved and extends toward the interior of the vehicle and the second edge of the floor is curved and extends toward the interior of the vehicle.
3. The vehicle compartment of claim 1, wherein the end wall panel comprises: front end wallboard and rear end wallboard, the front end wallboard sets up in the front portion of carriage along automobile body direction of travel, the rear end wallboard sets up in the rear portion of carriage along automobile body direction of travel.
4. A vehicle according to claim 3, wherein the front end wall panel is disposed obliquely to a traveling direction of the vehicle body.
5. The vehicle compartment of claim 4, wherein the end face of the open end that is attached to the front end wall plate toward the interior surface of the vehicle compartment is disposed obliquely toward the vehicle body traveling direction.
6. A self-unloading semitrailer comprising a traction mechanism, a travelling mechanism, a frame and a carriage according to any one of claims 1 to 5 arranged on the frame.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710091869.5A CN108454492B (en) | 2017-02-21 | 2017-02-21 | Self-unloading semitrailer and carriage thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710091869.5A CN108454492B (en) | 2017-02-21 | 2017-02-21 | Self-unloading semitrailer and carriage thereof |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN108454492A CN108454492A (en) | 2018-08-28 |
| CN108454492B true CN108454492B (en) | 2023-09-22 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710091869.5A Active CN108454492B (en) | 2017-02-21 | 2017-02-21 | Self-unloading semitrailer and carriage thereof |
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| CN (1) | CN108454492B (en) |
Citations (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP1698513A1 (en) * | 2005-03-04 | 2006-09-06 | Christian Moreau | Exchangeable container, with integrated ladder, for storing and transporting material |
| FR2928633A1 (en) * | 2008-03-14 | 2009-09-18 | Bruno Laporte | Skip for being connected to e.g. vehicle to transport and store e.g. bulk materials, has concave profil lateral walls, base wall and front facing wall forming sub assemblies that are assembled together by bolt, rivet or flange |
| CN102705318A (en) * | 2012-05-09 | 2012-10-03 | 内蒙古第一机械集团有限公司 | Mortise and tenon joint positioning method for assembling of anti-explosion special vehicle body |
| CN202923451U (en) * | 2012-11-26 | 2013-05-08 | 驻马店中集华骏车辆有限公司 | Self-dumping carriage and self-dumping truck |
| CN203793188U (en) * | 2014-03-07 | 2014-08-27 | 山东蓬翔汽车有限公司 | Light compartment structure of wide-body dumper |
| CN104554488A (en) * | 2013-10-24 | 2015-04-29 | 中集车辆（集团）有限公司 | Compartment vehicle and compartment body thereof |
| CN204452158U (en) * | 2014-12-19 | 2015-07-08 | 北汽福田汽车股份有限公司 | Screen assembly and mounting structure thereof and dumping car before compartment |
| CN104925135A (en) * | 2014-03-21 | 2015-09-23 | 中集车辆（集团）有限公司 | Positioning part applied to assembly of vehicle frame parts, and trailer with positioning part |
| EP3056381A1 (en) * | 2015-02-12 | 2016-08-17 | Fernando Teodoro Constante Laborda | Mechanical system for superstructures on vehicles |
| CN205557826U (en) * | 2016-04-11 | 2016-09-07 | 上海洲泰轻工机械制造有限公司 | Mortise type steel sheet support body structure |
| JP2016196241A (en) * | 2015-04-03 | 2016-11-24 | 日立建機株式会社 | Dump truck |
| CN205768895U (en) * | 2016-07-06 | 2016-12-07 | 中集车辆（集团）有限公司 | Dump truck van and be provided with the dumper of this dump truck van |
| CN206475791U (en) * | 2017-02-21 | 2017-09-08 | 中集车辆（集团）有限公司 | Self-discharging semitrailer and its compartment |
-
2017
- 2017-02-21 CN CN201710091869.5A patent/CN108454492B/en active Active
Patent Citations (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP1698513A1 (en) * | 2005-03-04 | 2006-09-06 | Christian Moreau | Exchangeable container, with integrated ladder, for storing and transporting material |
| FR2928633A1 (en) * | 2008-03-14 | 2009-09-18 | Bruno Laporte | Skip for being connected to e.g. vehicle to transport and store e.g. bulk materials, has concave profil lateral walls, base wall and front facing wall forming sub assemblies that are assembled together by bolt, rivet or flange |
| CN102705318A (en) * | 2012-05-09 | 2012-10-03 | 内蒙古第一机械集团有限公司 | Mortise and tenon joint positioning method for assembling of anti-explosion special vehicle body |
| CN202923451U (en) * | 2012-11-26 | 2013-05-08 | 驻马店中集华骏车辆有限公司 | Self-dumping carriage and self-dumping truck |
| CN104554488A (en) * | 2013-10-24 | 2015-04-29 | 中集车辆（集团）有限公司 | Compartment vehicle and compartment body thereof |
| CN203793188U (en) * | 2014-03-07 | 2014-08-27 | 山东蓬翔汽车有限公司 | Light compartment structure of wide-body dumper |
| CN104925135A (en) * | 2014-03-21 | 2015-09-23 | 中集车辆（集团）有限公司 | Positioning part applied to assembly of vehicle frame parts, and trailer with positioning part |
| CN204452158U (en) * | 2014-12-19 | 2015-07-08 | 北汽福田汽车股份有限公司 | Screen assembly and mounting structure thereof and dumping car before compartment |
| EP3056381A1 (en) * | 2015-02-12 | 2016-08-17 | Fernando Teodoro Constante Laborda | Mechanical system for superstructures on vehicles |
| JP2016196241A (en) * | 2015-04-03 | 2016-11-24 | 日立建機株式会社 | Dump truck |
| CN205557826U (en) * | 2016-04-11 | 2016-09-07 | 上海洲泰轻工机械制造有限公司 | Mortise type steel sheet support body structure |
| CN205768895U (en) * | 2016-07-06 | 2016-12-07 | 中集车辆（集团）有限公司 | Dump truck van and be provided with the dumper of this dump truck van |
| CN206475791U (en) * | 2017-02-21 | 2017-09-08 | 中集车辆（集团）有限公司 | Self-discharging semitrailer and its compartment |
Also Published As
| Publication number | Publication date |
|---|---|
| CN108454492A (en) | 2018-08-28 |
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Address after: No.2 Gangwan Avenue, Shekou Industrial Zone, Shenzhen, Guangdong 518000 Applicant after: Zhongji Vehicle (Group) Co.,Ltd. Applicant after: CHINA INTERNATIONAL MARINE CONTAINERS (GROUP) Ltd. Address before: 518000 No. 2 Harbour Road, Shekou, Guangdong, Shenzhen Applicant before: CIMC vehicle (Group) Co.,Ltd. Applicant before: CHINA INTERNATIONAL MARINE CONTAINERS (GROUP) Ltd. |
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Effective date of registration: 20201217 Address after: No.2 Gangwan Avenue, Shekou Industrial Zone, Shenzhen, Guangdong 518000 Applicant after: Zhongji Vehicle (Group) Co.,Ltd. Address before: No.2 Gangwan Avenue, Shekou Industrial Zone, Shenzhen, Guangdong 518000 Applicant before: Zhongji Vehicle (Group) Co.,Ltd. Applicant before: CHINA INTERNATIONAL MARINE CONTAINERS (GROUP) Ltd. |
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