CN216332358U - Low-saddle cloth curtain trailer for diesel engine transportation - Google Patents
Low-saddle cloth curtain trailer for diesel engine transportation Download PDFInfo
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- CN216332358U CN216332358U CN202123403533.9U CN202123403533U CN216332358U CN 216332358 U CN216332358 U CN 216332358U CN 202123403533 U CN202123403533 U CN 202123403533U CN 216332358 U CN216332358 U CN 216332358U
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Abstract
A low-saddle cloth curtain trailer for diesel engine transportation comprises a tractor, a plurality of groups of lifting support assemblies, a top cover assembly and a self-locking auxiliary support assembly; the lifting support assemblies are arranged at four corners of the tractor trailer, the upper ends of the lifting support assemblies are connected with the top cover assembly, and the self-locking auxiliary support assemblies are arranged on two sides of a tractor trailer plate; the original soft curtain-pull curtain type ceiling is changed into the hard ceiling plate, so that various protections such as closed transportation of goods in the carriage, rain prevention, snow prevention, collapse prevention and the like are realized, the goods protection performance of the vehicle is improved, the influence of extreme weather on the vehicle is reduced, meanwhile, the lifting support assembly is additionally arranged, the four corners of the ceiling plate of the vehicle can be synchronously lifted and synchronously fallen, the goods with the height of less than or equal to 3m can be completely loaded into the carriage, the waste on the height is avoided, and the loading rate of the vehicle is improved.
Description
Technical Field
The utility model relates to the technical field of logistics transportation, in particular to a low-saddle cloth curtain trailer for diesel engine transportation.
Background
With the continuous and deep implementation of the GB1589 policy, the specifications of the road traffic management department on various aspects of the highway freight cars from the aspects of the falling, the security, the operation admission, the inspection, the punishment, and the like are more strict, the pursuit of the capacity of the freight cars by the domestic logistics enterprises cannot be realized by the illegal "lengthening, widening, and heightening", the cost of the highway transportation unit rises at a time, and great cost pressure is brought to the transportation industry itself and the customers thereof. In the automotive industry, although road transportation of parts and power assemblies is in multi-mode operation with molten iron, at least more than 50% of parts still need to be transported by a vehicle, mainly a 13.75m flying wing vehicle (tractor and trailer) and a 40-foot high container transport vehicle, which meet the loading and unloading conditions and safety requirements of a host company while meeting the requirements of regulations, and the vehicles currently reach the maximum size limited by GB 1589.
The tractor box among the prior art receives the restriction of railway carriage or compartment side and afterbody height, can't load and satisfy the internal high (3m) goods in railway carriage or compartment completely, and former car adopts the soft curtain ceiling, can't prevent snow in winter, prevent collapsing, has the goods and decreases the risk, and based on above circumstances, the applicant decides to implement redesign to the trailer structure, through the design, promotes the loading capacity in trailer carriage to realize the maximum loading rate of vehicle, improve transportation safety.
In view of the above, there is a need to solve the technical problems,
1. the problem that goods are easily damaged due to rain, snow and the like when the goods in the carriage are transported in a closed manner by using the original soft curtain-pull curtain type ceiling is solved;
2. the problem of carriage loading height is solved, and cargo loading and unloading are facilitated under the condition that the height of a vehicle body is not increased illegally;
disclosure of Invention
The present invention addresses the problems and deficiencies described in the background of the utility model by providing a low saddle curtain trailer for diesel engine transportation.
A low-saddle cloth curtain trailer for diesel engine transportation comprises a tractor, a plurality of groups of lifting support assemblies, a top cover assembly and a self-locking auxiliary support assembly;
the front end of the trailer plate of the tractor is provided with a baffle plate;
the lifting support assembly is arranged at four corners of the tractor trailer and comprises an outer sleeve, a sliding rod and a hydraulic or pneumatic rod, the lower end of the outer sleeve is fixedly connected with the tractor trailer, an embedded groove is formed in the upper end of the outer sleeve, the hydraulic or pneumatic rod is arranged in the embedded groove, the lower end of the sliding rod is connected with the working end of the hydraulic or pneumatic rod and is limited in the outer sleeve in a sliding mode, and the upper end of the sliding rod is fixedly connected with a cross beam at the lower end of the top cover assembly;
the tail end of the trailer plate of the tractor is provided with a box door which is hinged with the outer sleeve;
the top cover assembly comprises a cross beam and a top cover plate, two sides of the top cover plate are fixedly connected with the cross beam, the top cover plate can cover goods placed at the upper end of the tractor, a first shielding plate is arranged at the head end of the top cover plate, and the first shielding plate is arranged on the outer side of the baffle plate and extends to the middle of the baffle plate; the tail end of the top cover plate is provided with a second shielding plate which is positioned outside the box door and extends to the middle part of the box door;
the crossbeam is provided with a first limiting chute and a second limiting chute;
the self-locking auxiliary supporting components are arranged on two sides of a trailer plate of the tractor; the upper end of the self-locking auxiliary supporting assembly is connected in the first limiting sliding groove in a sliding mode, and the upper end of the cloth curtain is connected in the second limiting sliding groove in a sliding mode; the lower end of the cloth curtain is connected with a buckle positioned at the lateral edge of the tractor trailer board through a tether;
the self-locking auxiliary supporting component comprises an outer side plate, a sliding plate, a supporting rod, a pressing rod, a connecting rod, an inserting plate, a spring and a limiting baffle plate;
the upper end of the sliding plate slides in the second limiting sliding groove in a limiting manner, the outer side plate slides outside the sliding plate in a limiting manner, the rear end of the outer side plate is hinged with a supporting rod, the rear end of the outer side plate is provided with a limiting baffle plate, the inserting plate is connected in the limiting baffle plate in a sliding manner, the upper end of the inserting plate is fixedly connected with the outer side plate through a spring, the front end of the outer side plate is hinged with a pressing rod, and the head end and the tail end of the connecting rod are respectively hinged with the middle part of the pressing rod and the middle part of the inserting plate; when the pressure lever is pressed down, the lower end of the inserting plate can be inserted into the clamping groove positioned at the lateral edge of the tractor trailer plate.
The utility model has the beneficial effects that:
1. the original soft curtain-pull curtain type ceiling is changed into a hard ceiling plate, so that various protections such as closed transportation, rain prevention, snow prevention, collapse prevention and the like for goods in the carriage are realized, the goods protection performance of the vehicle is improved, and the influence of extreme weather on the vehicle is reduced.
2. Redesign original ceiling that does not can raise, increased the lift supporting component, make the vehicle realize that the lamina tecti four corners can lift in step and fall in step, guarantee that the goods of less than or equal to 3m height can all pack into the carriage, do not produce the waste in height, promote the loading rate of vehicle.
3. According to the utility model, the self-locking auxiliary supporting component is arranged between two adjacent lifting supporting components on the same side, so that the top cover plate cannot deform after being lifted, and the integral quality of the vehicle is improved.
4. The self-locking auxiliary supporting assembly is of a telescopic or unilateral sliding structure, and has the flexibility of lateral movement and stretching while ensuring the strength.
Drawings
Fig. 1 is a schematic structural view of the present invention.
Fig. 2 is an enlarged view of a portion of fig. 1 according to the present invention.
Fig. 3 is a schematic view of a structure in which the cloth curtain is not attached to the present invention.
Figure 4 is a front view of a drape not attached to the present invention.
Fig. 5 is a cross-sectional view of the elevation support assembly.
FIG. 6 is a partial cross-sectional view of the self-locking supplemental support assembly.
Fig. 7 is a partial structural schematic view of the self-locking auxiliary support assembly.
Detailed Description
Referring to the attached drawings, the low-saddle cloth curtain trailer for diesel engine transportation comprises a tractor 1, a plurality of groups of lifting support assemblies 2, a top cover assembly 3 and a self-locking auxiliary support assembly 4;
the front end of the trailer plate of the tractor 1 is provided with a baffle plate 10;
the lifting support assembly 2 is arranged at four corners of a trailer of the tractor 1, the lifting support assembly 2 comprises an outer sleeve 20, a sliding rod 21 and a hydraulic or pneumatic rod 22, the lower end of the outer sleeve 20 is fixedly connected with the trailer of the tractor 1, the upper end of the outer sleeve 20 is provided with an embedded groove, the hydraulic or pneumatic rod 22 is arranged in the embedded groove, the lower end of the sliding rod 21 is connected with the working end of the hydraulic or pneumatic rod 22 and is limited in the outer sleeve 20 in a sliding mode, and the upper end of the sliding rod 21 is fixedly connected with a cross beam 30 at the lower end of the top cover assembly 3;
the tail end of the trailer plate of the tractor 1 is provided with a box door 11, and the box door 11 is hinged with an outer sleeve 20;
the top cover assembly 3 comprises a cross beam 30 and a top cover plate 31, wherein two sides of the top cover plate 31 are fixedly connected with the cross beam 30, the top cover plate 31 can cover goods placed at the upper end of the tractor 1, a first shielding plate 32 is arranged at the head end of the top cover plate 31, and the first shielding plate 32 is arranged on the outer side of the baffle plate 10 and extends to the middle of the baffle plate 10; the end of the top cover plate 31 is provided with a second shielding plate 33, and the second shielding plate 33 is positioned outside the door 11 and extends to the middle of the door 11; the top cover plate 31 is made of hard material;
the beam 30 is provided with a first limiting chute and a second limiting chute;
the self-locking auxiliary supporting assembly 4 is arranged on two sides of a trailer plate of the tractor 1; the upper end of the self-locking auxiliary supporting component 4 is connected in the first limiting sliding groove in a sliding manner, and the upper end of the cloth curtain 5 is connected in the second limiting sliding groove in a sliding manner; the lower end of the cloth curtain 5 is connected with a buckle 51 positioned at the side edge of the trailer board of the tractor 1 through a tether;
the self-locking auxiliary supporting component 4 comprises an outer side plate 40, a sliding plate 41, a supporting rod 42, a pressure rod 43, a connecting rod 44, an inserting plate 45, a spring 46 and a limit baffle plate 47,
the upper end of the sliding plate 41 slides in the second limiting sliding groove in a limiting manner, the outer side plate 40 slides outside the sliding plate 41 in a limiting manner, the rear end of the outer side plate 40 is hinged with a supporting rod 42, the rear end of the outer side plate 40 is provided with a limiting baffle plate 47, the inserting plate 45 is connected inside the limiting baffle plate 47 in a sliding manner, the upper end of the inserting plate 45 is fixedly connected with the outer side plate 40 through a spring 46, the front end of the outer side plate 40 is hinged with a pressing rod 43, and the head end and the tail end of the connecting rod 44 are respectively hinged with the middle part of the pressing rod 43 and the middle part of the inserting plate 45; when the pressing rod 43 is pressed down, the lower end of the inserting plate 45 can be inserted into a clamping groove at the side edge of the trailer board of the tractor 1.
Further, the outer sleeve 20 and the outer plate 40 are provided with detachable transverse barriers 400.
The working principle and the using process of the utility model are as follows:
referring to the drawings, the cargo loading is that the cloth curtain 5 is firstly pulled open, then the hydraulic or pneumatic rod 22 is started, the hydraulic or pneumatic rod 22 drives the sliding rod 21 to rise, the top cover plate 31 is further raised, then the self-locking auxiliary supporting component 4 is moved to one side to facilitate loading and unloading, then the diesel engine is placed on the trailer plate of the tractor 1 through the tray by using a forklift, after the loading is finished, the hydraulic or pneumatic rod 22 is started to lower the top cover plate 31, the self-locking auxiliary supporting component 4 is moved, the movable end of the supporting rod 42 is firstly abutted against the edge of the trailer plate of the tractor 1 along the direction B, then the outer side plate 40 is pushed along the direction B, as the movable end of the supporting rod 42 is abutted against the edge of the trailer plate of the tractor 1, the outer side plate 40 is abutted against the supporting rod 42, the outer side plate 40 moves upwards in the movement process, namely slides upwards along the sliding plate 41, when the outer side plate 40 is attached to the support rod 42, the worker presses down the press rod 43, the press rod 43 pushes the insert plate 45 to be inserted into the slot at the side edge of the trailer side of the towing vehicle 1 through the connecting rod 44, the spring 46 is in a stretched state at the moment, the transverse baffle 400 is connected with the outer side sleeve 20 and the outer side plate 40, the cloth curtain 5 is pulled, and after the cloth curtain 5 moves to a position, the lower end of the cloth curtain 5 is connected with the buckle 51 at the side edge of the trailer side of the towing vehicle 1 through the tether.
The first shielding plate 32 and the second shielding plate 33 function as a shield.
Claims (2)
1. The utility model provides a diesel engine transportation is with low saddle cloth curtain trailer which characterized in that: comprises a tractor (1), a plurality of groups of lifting support assemblies (2), a top cover assembly (3) and a self-locking auxiliary support assembly (4);
the front end of the trailer plate of the tractor (1) is provided with a baffle plate (10);
the lifting support assembly (2) is arranged at four corners of a trailer of the tractor (1), the lifting support assembly (2) comprises an outer side sleeve (20), a sliding rod (21) and a hydraulic or pneumatic rod (22), the lower end of the outer side sleeve (20) is fixedly connected with the trailer of the tractor (1), an embedded groove is formed in the upper end of the outer side sleeve (20), the hydraulic or pneumatic rod (22) is arranged in the embedded groove, the lower end of the sliding rod (21) is connected with the working end of the hydraulic or pneumatic rod (22) and is limited in the outer side sleeve (20) in a sliding mode, and the upper end of the sliding rod (21) is fixedly connected with a cross beam (30) at the lower end of the top cover assembly (3);
the tail end of a trailer plate of the tractor (1) is provided with a box door (11), and the box door (11) is hinged with an outer sleeve (20);
the top cover assembly (3) comprises a cross beam (30) and a top cover plate (31), wherein two sides of the top cover plate (31) are fixedly connected with the cross beam (30), the top cover plate (31) can cover goods placed at the upper end of the tractor (1), a first shielding plate (32) is arranged at the head end of the top cover plate (31), and the first shielding plate (32) is arranged on the outer side of the baffle plate (10) and extends to the middle of the baffle plate (10); the tail end of the top cover plate (31) is provided with a second shielding plate (33), and the second shielding plate (33) is positioned on the outer side of the box door (11) and extends to the middle part of the box door (11);
a first limiting sliding groove and a second limiting sliding groove are arranged on the cross beam (30);
the self-locking auxiliary supporting assembly (4) is arranged on two sides of a trailer plate of the tractor (1); the upper end of the self-locking auxiliary supporting component (4) is connected in the first limiting sliding groove in a sliding mode, and the upper end of the cloth curtain (5) is connected in the second limiting sliding groove in a sliding mode; the lower end of the cloth curtain (5) is connected with a buckle (51) positioned at the side edge of the trailer board of the tractor (1) through a tether;
the self-locking auxiliary supporting assembly (4) comprises a sliding plate (41), the upper end of the sliding plate (41) slides in a second limiting sliding groove in a limiting manner, an outer side plate (40) slides in the outer side of the sliding plate (41) in a limiting manner, a supporting rod (42) is hinged to the rear end of the outer side plate (40), a limiting baffle (47) is arranged at the rear end of the outer side plate (40), an inserting plate (45) is connected in the limiting baffle (47) in a sliding manner, the upper end of the inserting plate (45) is fixedly connected with the outer side plate (40) through a spring (46), a pressing rod (43) is hinged to the front end of the outer side plate (40), and the head end and the tail end of a connecting rod (44) are hinged to the middle of the pressing rod (43) and the middle of the inserting plate (45) respectively; when the pressure lever (43) is pressed down, the lower end of the inserting plate (45) can be inserted into the clamping groove (12) positioned at the side edge of the trailer plate of the tractor (1).
2. The diesel engine transportation low saddle curtain trailer of claim 1, characterized in that: the outer sleeve (20) and the outer side plate (40) are both provided with detachable transverse baffles (400).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123403533.9U CN216332358U (en) | 2021-12-30 | 2021-12-30 | Low-saddle cloth curtain trailer for diesel engine transportation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123403533.9U CN216332358U (en) | 2021-12-30 | 2021-12-30 | Low-saddle cloth curtain trailer for diesel engine transportation |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216332358U true CN216332358U (en) | 2022-04-19 |
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ID=81165744
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202123403533.9U Active CN216332358U (en) | 2021-12-30 | 2021-12-30 | Low-saddle cloth curtain trailer for diesel engine transportation |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216332358U (en) |
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2021
- 2021-12-30 CN CN202123403533.9U patent/CN216332358U/en active Active
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