CN217320547U - Logistics vehicle compartment - Google Patents

Abstract

The present disclosure relates to a logistics vehicular cabin, comprising: the main carriage framework comprises a front wall framework, a rear wall framework and a plurality of connecting pieces, wherein the front wall framework is connected with the rear wall framework through the connecting pieces, and the main carriage framework is formed by enclosing the front wall framework, the connecting pieces and the rear wall framework; and the carriage plate is laid on the carriage main framework. The utility model provides a commodity circulation car carriage, simple structure, the dead weight is little, can improve the goods loading capacity, practices thrift the cost of transportation.

Description

Logistics vehicle compartment

Technical Field

The utility model relates to a car railway carriage or compartment body technical field especially relates to commodity circulation car railway carriage or compartment.

Background

In cargo transportation, the carriage of a truck is an important cargo carrying device, and the structure and the self weight of the carriage determine the loading capacity of the truck. The skeleton of current boxcar is for guaranteeing its self steadiness and bearing capacity, and the skeleton has back timber, side roof beam, crossbeam and vertical roof beam etc. mainly used connects and supports roof-rack, chassis, side wall frame and front and back skeleton of skeleton. And, current carriage skeleton adopts steel more, and the carriage bottom plate is mostly the steel sheet, based on the requirement of bearing to skeleton and bottom plate, and the back timber, side roof beam, crossbeam and the vertical roof beam of skeleton need carry out the thickening processing, and this dead weight that just leads to the carriage increases, and the life-span is short, has seriously influenced the cargo carrying weight of freight train, has improved the cost of transportation of goods.

SUMMERY OF THE UTILITY MODEL

To overcome the problems in the related art, the present disclosure provides a logistics vehicular cabin.

The logistics vehicle carriage provided by the embodiment of the disclosure comprises: the main carriage framework comprises a front wall framework, a rear wall framework and a plurality of connecting pieces, wherein the front wall framework is connected with the rear wall framework through the connecting pieces, and the main carriage framework is formed by enclosing the front wall framework, the connecting pieces and the rear wall framework; and the carriage plate is laid on the carriage main framework.

In one embodiment, the connector comprises a first connector and a second connector; the first connecting piece and the second connecting piece are arranged on the upper side and the lower side of the carriage main framework respectively.

In one embodiment, the connectors include two first connectors and two second connectors; the two first connecting pieces are arranged at the vertex angle of the carriage main framework in parallel, and two ends of each first connecting piece are respectively connected with the front wall framework and the rear wall framework at the vertex angle; the second connecting piece parallel set up in carriage main frame is peripheral, the both ends of second connecting piece respectively with enclose the skeleton with after enclose the skeleton connection.

In one embodiment, the top corners of the front wall framework and the rear wall framework are round corners; the first connecting piece comprises a fillet profile, wherein two ends of the first connecting piece are respectively connected with the top corners of the front wall framework and the rear wall framework in a matched mode.

In one embodiment, the car body panel comprises a top panel, a bottom panel, a front panel, a rear panel, and a side wall panel; the edge of the top compartment plate is respectively connected with the front wall framework, the rear wall framework and the first connecting piece; the bottom compartment plate is connected with the front wall framework and the rear wall framework; the front compartment plate is connected with the front wall framework; the rear compartment plate is connected with the rear surrounding framework; the edge of the side wall compartment plate is connected with the first connecting piece, the second connecting piece, the front wall framework and the rear wall framework respectively.

In one embodiment, the rear perimeter frame comprises a door frame; the rear carriage plate comprises a carriage door plate, and the carriage door plate is arranged on the carriage door framework; the main frame of the carriage also comprises two wheel frames, the two wheel frames are respectively connected to the bottom corners of the rear wall frame, and a reinforcing structural part is arranged between the two wheel frames; the bottom compartment plate avoids the wheel framework and is connected with the front wall framework and the rear wall framework.

In one embodiment, the side wall compartment plate includes a decorative compartment plate, the decorative compartment plate is disposed at a lower side of the second connecting member, an opening is disposed on the decorative compartment plate opposite to the wheel frame, and the opening is used for accommodating the wheel; the upper side and the lower side of the second connecting piece are oppositely provided with grooves, and the side wall compartment plates are arranged in the grooves and connected with the second connecting piece.

In one embodiment, structural adhesive is arranged at the joint of the first connecting piece and the front wall framework and the rear wall framework; and structural glue is arranged at the joint of the side wall compartment plate and the second connecting piece.

In one embodiment, the main frame of the carriage is made of stainless steel; the connecting piece is an aluminum profile; the carriage plate is made of composite materials.

The technical scheme provided by the embodiment of the disclosure can have the following beneficial effects:

the utility model provides a commodity circulation car carriage, carriage owner skeleton enclose skeleton and a plurality of connecting piece after including one before enclosing skeleton, one, a plurality of connecting pieces will enclose the skeleton before and enclose the skeleton after and connect, enclose skeleton, connecting piece and enclose the skeleton after and establish and form carriage owner skeleton through enclosing before will, carriage railway carriage or compartment board is laid on carriage owner skeleton. The logistics vehicle carriage provided by the embodiment of the disclosure is simple in structure, and greatly reduces the self weight of the carriage main framework under the condition of meeting the requirements of the bearing capacity and the stability of the logistics vehicle carriage, so that the cargo carrying capacity of the logistics vehicle carriage is improved, and the cargo transportation cost is saved.

It is to be understood that both the foregoing general description and the following detailed description are exemplary and explanatory only and are not restrictive of the disclosure.

Drawings

The accompanying drawings, which are incorporated in and constitute a part of this specification, illustrate embodiments consistent with the present disclosure and together with the description, serve to explain the principles of the disclosure.

Fig. 1 is a schematic structural view of a logistics vehicular cabin according to an exemplary embodiment.

Fig. 2 is a schematic diagram of a car skeleton structure according to an exemplary embodiment.

Fig. 3 is a schematic structural diagram illustrating a first connector according to an exemplary embodiment.

Fig. 4 is a schematic diagram illustrating a second connector according to an exemplary embodiment.

FIG. 5 is a schematic illustration of a structure of a first link at a junction with a cowl frame according to an exemplary embodiment.

FIG. 6 is a schematic diagram illustrating a configuration of a first connector at a connection to a rear perimeter skeletal frame, in accordance with an exemplary embodiment.

FIG. 7 is a schematic diagram illustrating the structure of the connection of the second connector to the side wall panel according to an exemplary embodiment.

Description of reference numerals:

the structure of the car body comprises a main car body framework 1, a front wall framework 11, a rear wall framework 12, a connecting piece 13, a wheel framework 14, structural glue 15, a car door framework 121, a first connecting piece 131, a second connecting piece 132, a fillet section 1311, a sealing plate 1312, a through hole 1313, a groove 1321 and a screw 1322;

the car body board 2, the top body board 21, the bottom body board 22, the front body board 23, the rear body board 24, the side body board 25, the door board 241 and the decorative body board 251.

Detailed Description

Reference will now be made in detail to the exemplary embodiments, examples of which are illustrated in the accompanying drawings. When the following description refers to the accompanying drawings, like numbers in different drawings represent the same or similar elements unless otherwise indicated. The implementations described in the exemplary embodiments below do not represent all implementations consistent with the present disclosure. Rather, they are merely examples of apparatus and methods consistent with certain aspects of the present disclosure, as detailed in the appended claims.

Fig. 1 is a schematic structural view of a logistics vehicular cabin according to an exemplary embodiment. Fig. 2 is a schematic diagram of a car skeleton structure according to an exemplary embodiment.

As shown in fig. 1 and fig. 2, a logistics vehicular cabin provided by an embodiment of the present disclosure includes: a carriage main framework 1 and a carriage plate 2. Wherein carriage main frame 1 encloses skeleton 11, enclose skeleton 12 and a plurality of connecting piece 13 after including one before one, enclose skeleton 11 and enclose skeleton 12 after one with a plurality of connecting pieces 13 and connect, enclose skeleton 11, connecting piece 13 and enclose skeleton 12 after and then enclose before therefore and establish and form carriage main frame 1. The compartment plate 2 is laid on the main compartment frame 1, thereby forming the logistics vehicle compartment in the embodiment of the disclosure.

The utility model provides a commodity circulation car carriage, simple structure, preceding skeleton 11 and the back skeleton 12 of enclosing connect and enclose through a plurality of connecting pieces 13 and establish the formation before in the carriage main frame 1, structural frame such as roof-rack and side wall support has been saved in the carriage main frame 1 in the commodity circulation car carriage in the embodiment of the present disclosure, therefore, under the bearing capacity in satisfying commodity circulation car carriage and the requirement of steadiness, the self weight in commodity circulation car carriage has been reduced to a great extent, the load capacity that the commodity circulation car loaded the goods has been increased relatively, and then the freight cost has been practiced thrift.

In the embodiment of the present disclosure, the connection manner between the connection member 13 and the front wall frame 11 and the rear wall frame 12 may be that a connection hole is respectively formed at the connection position between the connection member 13 and the front wall frame 11 and the rear wall frame 12, and the connection hole may be used to realize riveting or screwing connection between the connection member 13 and the front wall frame 11 and the rear wall frame 12. The connecting member 13 may be welded to the front wall frame 11 and the rear wall frame 12, respectively, and the connection manner between the connecting member 13 and the front wall frame 11 and the rear wall frame 12 is not specifically limited herein.

Similarly, the connection relationship between the carriage plate 2 and the carriage main frame 1 may be that a connection hole is provided at the connection position between the carriage plate 2 and the carriage main frame 1, and the riveting or screwing connection between the carriage plate 2 and the carriage main frame 1 can be realized through the connection hole. The carriage plate 2 and the carriage main framework 1 may also be welded, and the connection mode of the carriage plate 2 and the carriage main framework 1 is not specifically limited herein.

The main frame 1 of the compartment is formed by surrounding a front wall frame 11, a rear wall frame 12 and a connecting piece 13, and the top, the bottom and the side part of the compartment of the logistics vehicle are formed by laying compartment plates 2 on the front wall frame 11, the rear wall frame 12 and the connecting piece 13. Carriage railway carriage or compartment board 2 and carriage skeleton 1 fixed connection, the commodity circulation car carriage that this disclosed embodiment provided from this reduces self weight simultaneously, can satisfy the requirement to commodity circulation car carriage bearing capacity and steadiness.

The car body panel 2 includes a top panel 21, a bottom panel 22, a front panel 23, a rear panel 24, and a side panel 25. Top carriage board 21 is laid at the top of carriage main frame 1, and the edge of top carriage board 21 encloses skeleton 11, after with before respectively encloses skeleton 12 and connecting piece 13 fixed connection, forms commodity circulation car carriage top cap. The bottom compartment plate 22 is fixedly connected with the front wall framework 11 and the rear wall framework 12 respectively to form a bottom cover of the compartment of the logistics vehicle. The front compartment plate 23 is fixedly connected with the front wall framework 11 to form a front cover of the compartment of the logistics vehicle. The rear compartment plate 24 is fixedly connected with the rear surrounding framework 12 to form a rear cover of the logistics vehicle compartment, the rear compartment plate 24 comprises a compartment door plate 241, the rear compartment plate 24 forms a rear cover of the logistics vehicle compartment, and the compartment door plate 241 forms a compartment door of the logistics vehicle compartment and is used for opening or closing the logistics vehicle compartment. The side wall compartment plate 25 comprises a decorative compartment plate 251, the side wall compartment plate 25 is fixedly connected with the front wall framework 11, the rear wall framework 12 and the connecting piece 13 respectively to form a side cover of the logistics compartment, and the decorative compartment plate 251 is used for decorating the logistics compartment.

Further, as shown in fig. 2 again, the connecting member 13 includes a first connecting member 131 and a second connecting member 132, and the first connecting member 131 and the second connecting member 132 are respectively disposed at the upper side and the lower side of the car main frame 1, wherein the number of the first connecting member 131 and the second connecting member 132 may be plural, so as to increase the overall structural strength of the car main frame 1, which is not specifically limited herein.

In the embodiment of the present disclosure, the connecting member 13 includes two first connecting members 131 and two second connecting members 132, wherein the two first connecting members 131 are disposed at the top corner of the carriage main frame 1 in parallel, and two ends of the two first connecting members 131 are respectively fixedly connected to the front surrounding frame 11 and the rear surrounding frame 12 at the top corner of the carriage main frame 1. Two second connecting pieces 132 parallel arrangement are in carriage main frame 1's periphery to avoid commodity circulation car wheel position, can normally work with the wheel behind the assurance commodity circulation car carriage installation tire, the both ends of second connecting piece 132 respectively with enclose skeleton 11 and enclose skeleton 12 fixed connection after with before with. The vehicle body main frame 1 in the embodiment of the present disclosure is thus formed, and the front surrounding frame 11 and the rear surrounding frame 12 are mainly fixed by the first connecting member 131 and the second connecting member 132 to form the vehicle body main frame 1.

In the embodiment of the present disclosure, the door frame 121 is disposed on the back frame 12 of the car main frame 1, the back door panel 24 includes a door panel 241, the door panel 241 is mounted on the door frame 121, the door frame 121 can be opened and closed relative to the back frame 12, and the door panel 241 is used for opening or closing the logistics car.

The carriage main frame 1 further comprises two wheel frames 14, the two wheel frames 14 are respectively arranged on the left side and the right side of the carriage main frame 1, and the two wheel frames 14 are respectively connected to the bottom corners of the rear wall frame 12. A reinforcing structural member is disposed between the two wheel frames 14, and the reinforcing structural member is mainly used for reinforcing the stability of the two wheel frames 14, for example, the reinforcing structural member may be a connecting rod, and two ends of the connecting rod are respectively connected with the two wheel frames 14. The reinforcing structure member may also be a triangular structure frame, one top corner of the triangular structure frame is connected to the rear wall frame 12, and two bottom corners of the triangular structure frame are connected to the two wheel frames 14.

Further, in order to increase the overall sealing performance of the carriage of the logistics vehicle and the overall aesthetic feeling of the carriage of the logistics vehicle, the top angle of the carriage main framework 1 is a fillet, namely, the top angles of the front wall framework 11 and the rear wall framework 12 are fillets. In order to cooperate with the round angle of the front wall frame 11 and the round angle of the rear wall frame 12, the first connecting piece 131 is a round angle section bar, and the two ends of the round angle section bar are respectively matched with the top angles of the front wall frame 11 and the rear wall frame 12, so that the first connecting piece 131 is respectively fixed with the front wall frame 11 and the rear wall frame 12 in a tightly attached manner. The round-corner profile can be an R-corner aluminum profile, for example.

To further increase the overall firmness of the logistics vehicular cabin, the first connector 131 comprises a rounded profile 1311 and a cover plate 1312.

Fig. 3 is a schematic structural diagram illustrating a first connector according to an exemplary embodiment.

Specifically, as shown in fig. 3, the cover plate 1312 of the first connector 131 is oppositely disposed below the rounded section bar 1311, and the rounded section bar 1311 is fixed to the cover plate 1312, that is, the inner side of the arc of the rounded section bar 1311 is opposite to the inner side of the arc of the cover plate 1312, and the cross-sectional shape of the first connector 131 is approximately circular. The arc length of the round-corner section 1311 is larger than that of the sealing plate 1312, and the round-corner section 1311 can wrap the sealing plate 1312. The cover plate 1312 may be fixedly connected to the front skeleton 11 and the rear skeleton 12, for example, fixing holes (not shown) may be provided at both end edges of the cover plate 1312, and the cover plate 1312 may be fixedly connected to the front skeleton 11 and the rear skeleton 12 through the fixing holes. The cover plate 1312 may be a composite plate.

In the embodiment of the disclosure, a plurality of through holes 1313 are provided at an edge of the rounded section 1311, and the rounded section 1311 can be fixedly connected to the front wall frame 11 and the rear wall frame 12 through the plurality of through holes 1313. As shown in fig. 3, the rounded corner section 1311 has a receiving groove at a side thereof, the receiving groove is used for receiving the top plate 21 and the side plate 25, the through holes 1313 are formed at edges of the receiving groove, and correspondingly, the top plate 21 has a plurality of through holes 1313 at the edges thereof and the side plate 25 has a plurality of through holes 1313 at the edges thereof. The edges of the top carriage plate 21 and the side carriage plate 25 are accommodated in the accommodating groove, the through holes 1313 on the edges of the top carriage plate 21 and the through holes 1313 on the edges of the side carriage plate 25 are respectively in one-to-one correspondence with the through holes 1313 on the edges of the accommodating groove, and the top carriage plate 21 and the side carriage plate 25 can be respectively and fixedly connected with the fillet section bar 1311 through the through holes 1313. For example, screws 1322 (shown in fig. 5 to 7) may be inserted through the through holes 1313 to fixedly connect the round shape 1311 to the front and rear wall frames 11 and 12, and to fixedly connect the top and side wall panels 21 and 25 to the round shape 1311.

The upper edge of the side wall compartment plate 25 is fixedly connected with the fillet section 1311, the left edge and the right edge of the side wall compartment plate 25 are fixedly connected with the front wall framework 11 and the rear wall framework 12 respectively, and the lower edge of the side wall compartment plate 25 is fixedly connected with the second connecting piece 132.

Further, fig. 4 is a schematic structural diagram illustrating a second connector according to an exemplary embodiment. As shown in fig. 4, the second connecting member 132 is provided with a groove 1321, and the upper groove 1321 is used for accommodating the lower edge of the side wall board 25. The side edge of the upper recess 1321 is provided with a through hole 1313, and the lower edge of the side wall panel 25 is fixed in the upper recess 1321 of the second connecting member 132 by passing a screw 1322 through the through hole 1313. Therefore, the firmness of the connection between the side wall board 25 and the second connecting member 132 can be increased.

In the embodiment of the present disclosure, in order to further increase the overall aesthetic property of the logistics vehicle compartment, the side wall compartment panel 25 includes a decoration compartment panel 251, the decoration compartment panel 251 is disposed at the lower side of the second connecting member 132, and an opening is disposed at the lower side of the decoration compartment panel 251, and the opening is used for accommodating a wheel. Accordingly, the lower recess 1321 of the second connecting member 132 is used to receive the upper edge of the decoration panel 251, and the edge of the lower recess 1321 of the second connecting member 132 is provided with a through hole 1313, and the screw 1322 is inserted through the through hole 1313, so that the upper edge of the decoration panel 251 is fixed in the lower recess 1321 of the second connecting member 132. Therefore, the firmness of the connection between the decoration board 251 and the second connecting member 132 can be increased.

Further, in order to increase the overall structural performance of the vehicle body main frame 1, the embodiment of the present disclosure provides certain improvement in the connection structure of the first connection member 131 with the front and rear wall frames 11 and 12.

FIG. 5 is a schematic illustration of a structure of a first link at a junction with a cowl frame according to an exemplary embodiment. FIG. 6 is a schematic illustration of a first connector at a connection to a rear perimeter frame, according to an exemplary embodiment. FIG. 7 is a schematic diagram illustrating the structure of the connection of the second coupler to the side wall panel according to an exemplary embodiment.

As shown in fig. 5 and 6, both end edges of the first connecting member 131 are respectively lapped on the front and rear wall frames 11 and 12, through holes 1313 provided at both end edges of the first connecting member 131 are respectively in one-to-one correspondence with the through holes 1313 at the top ends of the front and rear wall frames 11 and 12, and the first connecting member 131 is respectively fixedly connected with the front and rear wall frames 11 and 12 by screws 1322. Wherein, enclose skeleton 11 and enclose skeleton 12 junction after with at first connecting piece 131 respectively and set up the structural adhesive 15, from this, the structural strength behind multiplicable first connecting piece 131 and the carriage main frame 1 fixed connection improves carriage main frame 1's bearing strength, and then improves carriage main frame 1's wholeness ability.

Correspondingly, be provided with the structural adhesive 15 in the upper portion recess 1321 of second connecting piece 132, as shown in fig. 7, the structural adhesive 15 sets up in second connecting piece 132 and preceding junction of enclosing skeleton 11 and after 12, and the junction of second connecting piece 132 and upper portion recess 1321, it is same, multiplicable second connecting piece 132 respectively with preceding enclose skeleton 11 and after enclose skeleton 12 enough structural strength of fixed connection, and the structural strength behind second connecting piece 132 and the side wall board 25 fixed connection, improve the bearing strength in carriage main frame 1 and commodity circulation car carriage, and then improve the wholeness ability in commodity circulation car carriage.

Further, in order to increase the overall stability and the aesthetic property of the carriage of the logistics vehicle and reduce the overall weight of the carriage of the logistics vehicle, the carriage main frame 1 of the carriage of the logistics vehicle in the embodiment of the present disclosure is made of stainless steel, the first connecting piece 131 is made of an R-angle aluminum profile, the second connecting piece 132 is made of an aluminum profile, and the carriage plate 2 is made of a composite material.

To sum up, the commodity circulation car carriage that this disclosed embodiment provided, whole dead weight is little, structural strength is high, can increase the loading capacity of goods relatively, practices thrift the cost of transportation of goods to the whole outward appearance elegant appearance of commodity circulation car carriage of this disclosed embodiment.

It is understood that "a plurality" in this disclosure means two or more, and other words are analogous. "and/or" describes the association relationship of the associated objects, meaning that there may be three relationships, e.g., a and/or B, which may mean: a exists alone, A and B exist simultaneously, and B exists alone. The character "/" generally indicates that the former and latter associated objects are in an "or" relationship. The singular forms "a", "an", and "the" are intended to include the plural forms as well, unless the context clearly indicates otherwise.

It will be further understood that the terms "first," "second," and the like are used to describe various information and that such information should not be limited by these terms. These terms are only used to distinguish one type of information from another and do not denote a particular order or importance. Indeed, the terms "first," "second," and the like are fully interchangeable. For example, first information may also be referred to as second information, and similarly, second information may also be referred to as first information, without departing from the scope of the present disclosure.

It will be further understood that the terms "central," "longitudinal," "lateral," "front," "rear," "upper," "lower," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like are used herein to denote orientations and positional relationships, based on the orientation or positional relationship shown in the drawings, and are used merely to facilitate description of the embodiments and to simplify the description, but do not indicate or imply that the referenced devices or elements must be constructed and operated in a specific orientation.

It is further understood that, unless otherwise specified, "connected" includes direct connections between the two without other elements and indirect connections between the two with other elements.

It is further to be understood that while operations are depicted in the drawings in a particular order, this is not to be understood as requiring that such operations be performed in the particular order shown or in serial order, or that all illustrated operations be performed, to achieve desirable results. In certain environments, multitasking and parallel processing may be advantageous.

Other embodiments of the disclosure will be apparent to those skilled in the art from consideration of the specification and practice of the disclosure disclosed herein. This application is intended to cover any variations, uses, or adaptations of the disclosure following, in general, the principles of the disclosure and including such departures from the present disclosure as come within known or customary practice within the art to which the disclosure pertains. It is intended that the specification and examples be considered as exemplary only, with a true scope and spirit of the disclosure being indicated by the following claims.

It will be understood that the present disclosure is not limited to the precise arrangements described above and shown in the drawings and that various modifications and changes may be made without departing from the scope thereof. The scope of the present disclosure is limited only by the appended claims.

Claims (9)

1. Commodity circulation car carriage, its characterized in that includes:

the main carriage framework comprises a front wall framework, a rear wall framework and a plurality of connecting pieces, wherein the front wall framework is connected with the rear wall framework through the connecting pieces, and the main carriage framework is formed by enclosing the front wall framework, the connecting pieces and the rear wall framework; and

and the carriage plate is laid on the carriage main framework.

2. The logistics vehicular cabin of claim 1, wherein:

the connecting piece comprises a first connecting piece and a second connecting piece;

the first connecting piece and the second connecting piece are arranged on the upper side and the lower side of the carriage main framework respectively.

3. The logistics vehicular cabin of claim 2, wherein:

the connecting pieces comprise two first connecting pieces and two second connecting pieces;

the two first connecting pieces are arranged at the vertex angles of the carriage main framework in parallel, and two ends of each first connecting piece are respectively connected with the front wall framework and the rear wall framework at the vertex angles;

the second connecting piece parallel set up in carriage main frame is peripheral, the both ends of second connecting piece respectively with enclose the skeleton with after enclose the skeleton connection.

4. The logistics vehicular cabin of claim 3, wherein:

the vertex angles of the front wall framework and the rear wall framework are fillets;

the first connecting piece comprises a rounded corner profile, wherein,

and two ends of the first connecting piece are respectively connected with the front wall framework and the top angle of the rear wall framework in a matched manner.

5. The logistics vehicular cabin of claim 3, wherein:

the carriage plate comprises a top carriage plate, a bottom carriage plate, a front carriage plate, a rear carriage plate and a side wall carriage plate;

the edge of the top compartment plate is respectively connected with the front wall framework, the rear wall framework and the first connecting piece;

the bottom compartment plate is connected with the front wall framework and the rear wall framework;

the front compartment plate is connected with the front wall framework;

the rear compartment plate is connected with the rear surrounding framework;

the edge of the side wall compartment plate is connected with the first connecting piece, the second connecting piece, the front wall framework and the rear wall framework respectively.

6. The logistics vehicular cabin of claim 5, wherein:

the rear wall framework comprises a compartment door framework;

the rear carriage plate comprises a carriage door plate, and the carriage door plate is arranged on the carriage door framework;

the main carriage framework further comprises two wheel frameworks, the two wheel frameworks are respectively connected to the bottom corners of the rear wall framework, and a reinforcing structural part is arranged between the two wheel frameworks;

the bottom compartment plate avoids the wheel framework and is connected with the front wall framework and the rear wall framework.

7. The logistics vehicular cabin of claim 6, wherein:

the side wall compartment plate comprises a decorative compartment plate, the decorative compartment plate is arranged on the lower side of the second connecting piece, an opening is formed in the decorative compartment plate, which is opposite to the wheel framework, and the opening is used for accommodating the wheel;

the upper side and the lower side of the second connecting piece are oppositely provided with grooves, and the side wall compartment plates are arranged in the grooves and connected with the second connecting piece.

8. The logistics vehicular cabin of claim 5, wherein:

structural adhesive is arranged at the joint of the first connecting piece and the front wall framework and the rear wall framework;

and structural glue is arranged at the joint of the side wall compartment plate and the second connecting piece.

9. The logistics vehicular cabin of any one of claims 1 to 8, wherein:

the main frame of the carriage is made of stainless steel;

the connecting piece is an aluminum profile;

the carriage plate is made of composite materials.

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