CN205010357U - Box -like conveyor system of two set of cars in main car and traction lever trailer - Google Patents
Box -like conveyor system of two set of cars in main car and traction lever trailer Download PDFInfo
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- CN205010357U CN205010357U CN201520535707.2U CN201520535707U CN205010357U CN 205010357 U CN205010357 U CN 205010357U CN 201520535707 U CN201520535707 U CN 201520535707U CN 205010357 U CN205010357 U CN 205010357U
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Abstract
The utility model discloses a box -like conveyor system of two set of cars in main car and traction lever trailer, including can pulling the main car of traction lever trailer, and can by the trailing traction lever trailer of main car is the full trailor, the carriage of main car can hold the full trailor, when the empty load was returned journey, the interior at main car can be placed completely to the full trailor. Box -like conveyor system of two set of cars in main car and traction lever trailer can overcome that the feature of environmental protection is poor among the prior art, mechanical wear is serious and defect such as cost of transportation height to realize the advantage that the feature of environmental protection is good, mechanical wear is little and the cost of transportation is low.
Description
Technical field
The utility model relates to automobile technical field, particularly, relates to a kind of main car and draw bar trailer two car combination transport system.
Background technology
China is a logistics big country, but the relative western developed country of Logistics Industry, but comparatively backwardness, and efficiency is lower.The Drop and pull transport that west is popular, in China but because various reasons and reality restrictions such as input cost is high, tractor truck standard disunities, formally could not promote, cause that existing logistics vehicles rate of empty ride is high, exhaust emission is large, conveying efficiency is low, the high serious social concern of logistics cost.
Recent years, increasing in year of automobile is very fast, while having developed logistics transportation industry, also brings the social concern that haze, traffic congestion etc. are serious.The train-type vehicle of draw bar trailer pulled by the main car of current operation, there is the problems such as mechanical wear is serious, logistics cost.
Realizing in process of the present utility model, contriver finds at least to exist in prior art the defect such as the serious and traffic cost of feature of environmental protection difference, mechanical wear is high.
Utility model content
The purpose of this utility model is, for the problems referred to above, proposes a kind of main car and draw bar trailer two car combination transport system, to realize the advantage that the feature of environmental protection is good, mechanical wear is little and traffic cost is low.
For achieving the above object, the technical solution adopted in the utility model is: a kind of main car and draw bar trailer two car combination transport system, comprise the main car can pulling draw bar trailer, and can by the draw bar trailer of described main car traction and independent trailer; The compartment of described main car can hold independent trailer; When no-load return trip, independent trailer can be placed on the interior of main car completely.
Further, described independent trailer has drawbar frame and propons; When no-load return trip, after the drawbar frame that rotates described independent trailer and propons, independent trailer can be placed on the interior of main car completely.
Further, described main car, includes the goods carrying vehicle of accurate traction or has the dumping truck of accurate traction.
Further, described main car, comprises the goods carrying vehicle that model is 6 × 6 types, 6 × 4 types, 6 × 2 types, 8 × 8 types, 8 × 4 types, and model be in the dumping truck of 6 × 6 types, 6 × 4 types, 6 × 2 types, 8 × 8 types, 8 × 4 types any one.
Further, described independent trailer comprises 3 shaft type independent trailers or 2 shaft type independent trailers.
Further, when no-load return trip, described independent trailer can be placed on the operation of the interior of main car completely, specifically comprises:
First a side rail of described independent trailer along hinge through 90 degree, lift to level attitude, again front axle and drawbar frame device are revolved turnback, drawbar frame is allowed to be placed in the positive bottom of independent trailer and to put down side rail, by the reliable fixed traction frame of anchor fitting and side rail, then remove independent trailer front railway carriage or compartment plate and side carriage plate.
Further, when no-load return trip, described independent trailer can be placed on the operation of the interior of main car completely, specifically comprises:
First to dismantle the side carriage plate of described main car, back carriage plate before retaining, the main car side carriage plate pulled down lies in the center position of main car cabin floor, side carriage plate and the front back carriage plate of independent trailer are also dismantled by diagramatic way, the independent trailer railway carriage or compartment plate pulled down is positioned in independent trailer, and the railway carriage or compartment plate placed in main car and independent trailer will be fixed;
After two compartment board dismountings, independent trailer is winched in the compartment of main car, confirm that independent trailer stops completely just on main car cabin floor, independent trailer and main car are reliably fixed;
Arrive destination, when two trains need be separated, according to said method reverse operating.
Further, when no-load return trip, described independent trailer can be placed on the operation of the interior of main car completely, specifically comprises:
First to dismantle the side carriage plate of described main car and back carriage plate, retain front railway carriage or compartment plate, the main car side carriage plate pulled down lies in the center position of main car cabin floor, side carriage plate and the front back carriage plate of independent trailer are also dismantled, the independent trailer railway carriage or compartment plate pulled down is positioned in independent trailer, is fixed the railway carriage or compartment plate placed in main car and independent trailer;
After two compartment boards dismountings, independent trailer afterbody or independent trailer front portion to be aligned by the load bed preset or sloping platform and stop to load bed place, the height of load bed is consistent with the cargo compartment bottom plate height of main car;
Independent trailer is carried out in the compartment of main car, confirm that independent trailer stops completely just on main car cabin floor, independent trailer and main car are reliably fixed;
Arrive destination, when two trains need be separated, according to said method reverse operating.
The main car of each embodiment of the utility model and draw bar trailer two car combination transport system, owing to comprising the main car can pulling draw bar trailer, and the draw bar trailer that can be drawn by main car and independent trailer; The compartment of main car can hold independent trailer; When no-load return trip, independent trailer can be placed on the interior of main car completely; Thus the defect that in prior art, the feature of environmental protection is poor, mechanical wear is serious and traffic cost is high can be overcome, to realize the advantage that the feature of environmental protection is good, mechanical wear is little and traffic cost is low.
Other features and advantages of the utility model will be set forth in the following description, and, partly become apparent from specification sheets, or understand by implementing the utility model.
Below by drawings and Examples, the technical solution of the utility model is described in further detail.
Accompanying drawing explanation
Accompanying drawing is used to provide further understanding of the present utility model, and forms a part for specification sheets, is used from explanation the utility model, does not form restriction of the present utility model with embodiment one of the present utility model.In the accompanying drawings:
Main car schematic diagram in Fig. 1 the utility model, wherein, (a) is before railway carriage or compartment plate removed by main car, and (b) is after railway carriage or compartment plate removed by main car;
Structural representation in Fig. 2 the utility model before the plate of draw bar trailer dismounting railway carriage or compartment;
State (during trailer rotation 90 degree, propons state) schematic diagram during independent trailer rotation propons in Fig. 3 the utility model;
View after independent trailer dismounting railway carriage or compartment plate, rotation propons in Fig. 4 the utility model;
In Fig. 5 the utility model in scheme 1 two cars combined after view, (a) is state 1, and (b) is state 2;
In Fig. 6 the utility model in scheme 2 two cars combined after view, (a) is state 1, and (b) is state 2.
Detailed description of the invention
Below in conjunction with accompanying drawing, preferred embodiment of the present utility model is described, should be appreciated that preferred embodiment described herein is only for instruction and explanation of the utility model, and be not used in restriction the utility model.
The applicant is by after the summary of a large amount of practical experiences and real vehicle scientific appraisal, have developed " a kind of main car and draw bar trailer two car combination transport system and method ", efficiently solve that existing logistics vehicles rate of empty ride is high, exhaust emission is large, mechanical wear is serious, the high serious social concern of logistics cost, the method for this technical scheme be simple, form is general, reasonable.
According to the utility model embodiment, as shown in figs 1 to 6, a kind of main car and draw bar trailer two car combination transport system is provided.
The technical solution of the utility model, by the main car of pulling draw bar trailer (having the goods carrying vehicle of accurate traction, dumping truck and other class special vehicle) and trailed draw bar trailer (hereinafter referred to as independent trailer), when no-load return trip, first a side rail of independent trailer along hinge through 90 degree, lift to level attitude, again front axle and drawbar frame device are revolved turnback, drawbar frame is allowed to be placed in the positive bottom of independent trailer and to put down side rail, by the reliable fixed traction frame of anchor fitting and side rail, then remove independent trailer front railway carriage or compartment plate and side carriage plate.Here the independent trailer foreign minister size mentioned should be shorter than main car, be limited so that sky in main car can be put into, now independent trailer is placed in main car compartment, can not overlength, non-ultra-wide, not superelevation, not overweight, realize return and become a car by two cars, thus solve that existing logistics vehicles rate of empty ride is high, exhaust emission is large, conveying efficiency is low, mechanical wear is serious, the high serious social concern of logistics cost.The purpose of this utility model is to provide a kind of main car and draw bar car two car combination transport system and method for safe, reliable, convenient, environmental protection, by wideling popularize in units of transportation company, greatly can reduce operating cost.Actv. solves the shortcomings such as existing logistics vehicles rate of empty ride is high, exhaust emission is large, conveying efficiency is low, mechanical wear is serious, logistics cost is high, the utility model is safer, reliable, convenient, environmental protection, efficient, hommization.
The main car mentioned in technical solutions of the utility model can be the goods carrying vehicle of the models such as 6 × 6 types, 6 × 4 types, 6 × 2 types, 8 × 8 types, 8 × 4 types, dumping truck and other class special vehicle, carriage body construction can select any pattern, and the main car of Fig. 1-Fig. 6 example is 6 × 4 types.Length equidimension can be the arbitrary dimension that regulation allows.
The draw bar trailer mentioned in the utility model can have 3 axles, 2 shaft types, and arbitrary structures pattern can be selected in compartment, and length equidimension can be the arbitrary dimension that regulation allows.
The main car mentioned in the utility model and the cooperation of independent trailer also can be arbitrary dimension, arbitrary structures, principle is that independent trailer can be placed in the compartment of main car completely, can be by after adjustment drawbar frame and propons, also can be without adjustment, the limit value of not super laws and regulations requirement after two car combinations.
In technical solutions of the utility model, the principle of main car and draw bar car two car combination transport system and method, see Fig. 1-Fig. 4.
The scheme example of main car and draw bar trailer two car combination transport system and method: after rotation traction traction frame and propons, independent trailer can be placed in the compartment of main car completely, not super laws and regulations requirement after two car combinations.The anabolic process operation of this programme is see Fig. 5 and Fig. 6.
In technical solutions of the utility model, when two cars of scheme 1 combine as shown in Figure 5, first to dismantle the side carriage plate of main car, back carriage plate before retaining, the main car side carriage plate pulled down lies in the center position of main car cabin floor, side carriage plate and the front back carriage plate of independent trailer are also dismantled by diagramatic way, and the independent trailer railway carriage or compartment plate pulled down is positioned in independent trailer, and the railway carriage or compartment plate placed in main car and independent trailer will carry out failure-free to be fixed.After two compartment board dismountings, by the mode of lifting, independent trailer is winched in the compartment of main car, confirm that independent trailer stops completely just on main car cabin floor, operating personal is again around Che Yizhou, check whether each position is just putting, whether each mechanism is placed in tram, independent trailer and main car are reliably fixed after confirmation, fixed form can be dedicated mode, also can be conventional generic way.Now two cars of the utility model scheme 1 have combined.Can realize return only has a main car to run, and saves most of over-the-road expense of independent trailer, solves that existing logistics vehicles rate of empty ride is high, exhaust emission is large, conveying efficiency is low, mechanical wear is serious, the high serious social concern of logistics cost.Arrive destination, when two trains need be separated, according to said method reverse operating.
In technical solutions of the utility model, when two cars of scheme 2 combine as shown in Figure 6, first to dismantle the side carriage plate of main car and back carriage plate, retain front railway carriage or compartment plate, the main car side carriage plate pulled down lies in the center position of main car cabin floor, by Fig. 6, side carriage plate and the front back carriage plate of independent trailer also show that mode is dismantled, the independent trailer railway carriage or compartment plate pulled down is positioned in independent trailer, and the railway carriage or compartment plate placed in main car and independent trailer will carry out failure-free to be fixed.After two compartment board dismountings, being aligned by independent trailer afterbody (may also be independent trailer front portion) by a built load bed (also can be load bed or the sloping platform of alternate manner) stops to load bed place, the height of load bed and the cargo compartment bottom plate height of main car basically identical.By the mode that fork truck or other special-use vehicle are carried out, independent trailer is carried out in the compartment of main car, confirm that independent trailer stops completely just on main car cabin floor, operating personal is again around Che Yizhou, check whether each position is just putting, whether each mechanism is placed in tram, independent trailer and main car are reliably fixed after confirmation, fixed form can be dedicated mode, also can be conventional generic way.Now two cars of the utility model scheme 2 have combined.This scheme 2 can lift by crane independent trailer without hanging apparatus, thus realize return and only have a main car to run, save most of over-the-road expense of independent trailer, solve that existing logistics vehicles rate of empty ride is high, exhaust emission is large, conveying efficiency is low, mechanical wear is serious, the high serious social concern of logistics cost.Arrive destination, when two trains need be separated, according to said method reverse operating.
In the technical solution of the utility model, main car and draw bar car two car combination transport system and method, can be applied in logistics transportation, tunnel transport, material transition and other various need combined traffic industry, in environment and field.
Last it is noted that the foregoing is only preferred embodiment of the present utility model, be not limited to the utility model, although be described in detail the utility model with reference to previous embodiment, for a person skilled in the art, it still can be modified to the technical scheme described in foregoing embodiments, or carries out equivalent replacement to wherein portion of techniques feature.All within spirit of the present utility model and principle, any amendment done, equivalent replacement, improvement etc., all should be included within protection domain of the present utility model.
Claims (5)
1. main car and a draw bar trailer two car combination transport system, is characterized in that, comprise the main car can pulling draw bar trailer, and can by the draw bar trailer of described main car traction and independent trailer; The compartment of described main car can hold independent trailer;
When no-load return trip, independent trailer can be placed on the interior of main car completely.
2. main car according to claim 1 and draw bar trailer two car combination transport system, it is characterized in that, described independent trailer has drawbar frame and propons;
When no-load return trip, after the drawbar frame that rotates described independent trailer and propons, independent trailer can be placed on the interior of main car completely.
3. main car according to claim 1 and 2 and draw bar trailer two car combination transport system, is characterized in that, described main car, includes the goods carrying vehicle of accurate traction or have the dumping truck of accurate traction.
4. main car according to claim 1 and 2 and draw bar trailer two car combination transport system, it is characterized in that, described main car, comprise the goods carrying vehicle that model is 6 × 6 types, 6 × 4 types, 6 × 2 types, 8 × 8 types, 8 × 4 types, and model be in the dumping truck of 6 × 6 types, 6 × 4 types, 6 × 2 types, 8 × 8 types, 8 × 4 types any one.
5. main car according to claim 1 and 2 and draw bar trailer two car combination transport system, it is characterized in that, described independent trailer comprises 3 shaft type independent trailers or 2 shaft type independent trailers.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520535707.2U CN205010357U (en) | 2015-07-23 | 2015-07-23 | Box -like conveyor system of two set of cars in main car and traction lever trailer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520535707.2U CN205010357U (en) | 2015-07-23 | 2015-07-23 | Box -like conveyor system of two set of cars in main car and traction lever trailer |
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| CN205010357U true CN205010357U (en) | 2016-02-03 |
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| CN201520535707.2U Active CN205010357U (en) | 2015-07-23 | 2015-07-23 | Box -like conveyor system of two set of cars in main car and traction lever trailer |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104973149A (en) * | 2015-07-23 | 2015-10-14 | 赵永胜 | Main vehicle and draw-bar trailer combination type transportation system and method |
| CN108861395A (en) * | 2018-07-10 | 2018-11-23 | 张铭勇 | A kind of Novel hung tractor |
-
2015
- 2015-07-23 CN CN201520535707.2U patent/CN205010357U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104973149A (en) * | 2015-07-23 | 2015-10-14 | 赵永胜 | Main vehicle and draw-bar trailer combination type transportation system and method |
| CN108861395A (en) * | 2018-07-10 | 2018-11-23 | 张铭勇 | A kind of Novel hung tractor |
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