CN110789621A

CN110789621A - Carriage system and operation method thereof

Info

Publication number: CN110789621A
Application number: CN201911084736.0A
Authority: CN
Inventors: 王宜纲; 王宜坤; 刘品峰
Original assignee: Liangshan Changtai Transportation Equipment Manufacturing Co Ltd
Current assignee: Liangshan Changtai Transportation Equipment Manufacturing Co Ltd
Priority date: 2019-11-08
Filing date: 2019-11-08
Publication date: 2020-02-14

Abstract

The invention discloses a carriage system, which comprises a carriage body, wherein a carriage frame is fixedly connected to the carriage body, connecting grooves are formed in two sides of the inner wall of the carriage frame, a rotating shaft is rotatably connected to the inside, located in the connecting grooves, of the carriage frame, a mounting frame is fixedly connected to the rotating shaft, adjusting grooves are formed in two sides of the mounting frame, two fixing grooves are formed in the bottoms of the adjusting grooves, a sliding shaft is fixedly connected to one side of the inner wall of each adjusting groove, and a positioning rod is slidably connected to the surface of the sliding shaft. This carriage system is convenient to the sheltering from and the protection of goods, prevents that the goods from taking place the collision about the in-process of transportation and the structure through soft curtain from appearing colliding with unrestrained, improves the inside barrier propterty in carriage to the user can adjust the quantity of horizontal pole according to the demand that uses, shelters from the area and the scope of protection with the increase horizontal pole, increases stability and the security in the freight transportation process.

Description

Carriage system and operation method thereof

Technical Field

The invention relates to the technical field of carriages, in particular to a carriage system.

Background

The wagon carriage is an important component of a wagon, is mainly used for storing and transporting goods, has a volume matched with the head of the wagon, has various types and uses for carrying the goods, and often needs to open the back door of the wagon to facilitate the unloading and loading of the goods when the wagon is required to be installed and unloaded.

In the prior art, the wing-unfolding carriage is also one of the carriages, and because the traditional carriage is influenced by the carriage door when carrying a large number of goods with large volume, the carrying is not very convenient, so that the wing-unfolding carriage is realized in order to improve the carrying working efficiency, and the stability and the disassembly of the goods are inconvenient when the wing-unfolding operation is not required.

Disclosure of Invention

Technical problem to be solved

Aiming at the defects of the prior art, the invention provides a carriage system and an operation method thereof, which solve the problem of unstable cargo transportation in a carriage.

(II) technical scheme

In order to achieve the purpose, the invention is realized by the following technical scheme: a carriage system and an operation method thereof comprise a carriage body, wherein a carriage frame is fixedly connected to the carriage body, connecting grooves are respectively formed in two sides of the inner wall of the carriage frame, a rotating shaft is rotatably connected to the carriage frame and positioned in the connecting grooves, a mounting frame is fixedly connected to the rotating shaft, adjusting grooves are respectively formed in two sides of the mounting frame, two fixing grooves are formed in the bottom of each adjusting groove, a sliding shaft is fixedly connected to one side of the inner wall of each adjusting groove, a positioning rod is slidably connected to the surface of each sliding shaft, a limiting rod is fixedly connected to the bottom of each positioning rod, positioning holes are respectively formed in two sides of the inner wall of the carriage frame and positioned in the connecting grooves, two supporting rods are fixedly connected between the top and the bottom of the inner wall of the carriage frame, auxiliary grooves are respectively formed in the two supporting rods, a, and the one end of spacing runs through the outside of bracing piece and extends to the inside of bracing piece, just be located on the spacing the inside in supplementary groove is provided with the round pin axle, the front of mounting bracket is provided with soft curtain subassembly, the top of frame is provided with waterproof component.

Further, the distance between the two connecting grooves is matched with the size of the mounting rack, and a rubber gasket strip is arranged between the connecting grooves and the side, opposite to the mounting rack.

Further, the inner side of the frame is communicated with the interior of the carriage on the vehicle body, and the bottom of the inner side of the frame is provided with a slope inclining outwards.

Further, the insides of the two fixing grooves and the insides of the adjusting grooves are communicated with each other, and the inner surfaces of the fixing grooves are matched with the size of the limiting rod.

Further, the length of the sliding shaft is smaller than 2cm of the adjusting groove, and the adjusting groove and the positioning hole are located on the same horizontal plane.

Furthermore, the two support rods are distributed in parallel, and the two support rods are symmetrically distributed on two sides of the interior of the frame.

Furthermore, the auxiliary grooves are formed in the supporting rods and located on the inner sides of the frame, and three auxiliary grooves are formed in each supporting rod.

Further, the top of the inner wall of the auxiliary groove is matched with the size of the pin shaft, and the depth of the auxiliary groove is matched with the limiting frame.

Furthermore, three limiting frames are arranged on the two supporting rods, and the two limiting frames on the same horizontal plane are matched in a display mode.

A method of operating a car system, comprising the steps of:

s1, when the mounting rack on the side face of the carriage needs to be rotated and opened, the limiting rod is manually rotated to be separated from the inside of the fixing groove, the limiting rod is pulled to drive the positioning rod to slide on the sliding shaft, the positioning rod is gradually separated from the inside of the positioning hole, and after the positioning rod is completely separated from the inside of the positioning hole, the mounting rack can rotate inside the frame through the rotating shaft;

s2, when the cross rod needs to be installed, the pin shaft is preferentially pulled out of the limiting frame, so that the limiting frame can be detached from the supporting rod, the limiting frame on which the cross rod needs to be installed on the supporting rod is sequentially detached, the cross rod is placed between the installation position of the limiting frame and the supporting rod, the limiting frame is re-inserted on the supporting rod, the limiting frame covers the surface of the cross rod, the pin shaft is re-inserted on the limiting frame, and the cross rod is stably installed between the supporting rods on the two sides;

s3 when the cross rod needs to be disassembled, the limiting frame only needs to be disassembled from the supporting rod according to the upper steps, the cross rod can be disassembled, and the limiting frame is installed on the supporting rod again after the cross rod is disassembled.

(III) advantageous effects

The invention has the following beneficial effects:

this carriage system and operation method thereof, through being provided with the soft curtain mounting bracket of rotatable regulation, the convenience is to the loading and the unloading of the inside goods in carriage, simultaneously in the inboard of mounting bracket and lie in the structure that sets up the convenient horizontal pole of dismantling in the right side on the frame, the convenience is to the sheltering from and the protection of goods, prevent that the goods from taking place the collision about the in-process of transportation and the structure through the soft curtain from colliding with unrestrained, improve the inside barrier propterty in carriage, and the user can adjust the quantity of horizontal pole according to the demand of use, in order to increase the area and the scope that the horizontal pole sheltered from the protection, increase stability and security in the freight transportation process.

Of course, it is not necessary for any product in which the invention is practiced to achieve all of the above-described advantages at the same time.

Drawings

FIG. 1 is a schematic structural diagram of a preferred embodiment of the present invention;

FIG. 2 is an enlarged view of the Ac portion shown in FIG. 1;

FIG. 3 is a schematic view of the inboard side of the frame shown in FIG. 1;

FIG. 4 is a schematic structural view of the support rod portion shown in FIG. 3;

FIG. 5 is a schematic structural view of a portion of the flashing assembly provided by the present invention;

FIG. 6 is a schematic view of the interior of the vehicle compartment shown in FIG. 5;

fig. 7 is a schematic structural view of the water guide panel shown in fig. 5;

FIG. 8 is an enlarged schematic view of the Aa part shown in FIG. 6;

fig. 9 is an enlarged view of the Ba section shown in fig. 6;

FIG. 10 is a schematic structural view of a first embodiment of a portion of a flexible curtain assembly provided in accordance with the present invention;

FIG. 11 is a schematic structural view of a second embodiment of a portion of a flexible curtain assembly provided in accordance with the present invention;

fig. 12 is an enlarged view of the Ab portion shown in fig. 11.

In the figure, 1 c-a vehicle body, 2 c-a vehicle frame, 3 c-a connecting groove, 4 c-a rotating shaft, 5 c-a mounting rack, 6 c-an adjusting groove, 7 c-a fixing groove, 8 c-a sliding shaft, 9 c-a positioning rod, 10 c-a limiting rod, 11 c-a positioning hole, 12 c-a supporting rod, 13 c-an auxiliary groove, 14 c-a limiting rack, 15 c-a cross rod, 16 c-a pin shaft, 17 c-a soft curtain component and 18 c-a waterproof component.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

In the description of the present invention, it is to be understood that the terms "opening," "upper," "lower," "thickness," "top," "middle," "length," "inner," "peripheral," and the like are used in an orientation or positional relationship that is merely for convenience in describing and simplifying the description, and do not indicate or imply that the referenced component or element must have a particular orientation, be constructed and operated in a particular orientation, and thus should not be considered as limiting the present invention.

Referring to fig. 1-12, an embodiment of the present invention provides a technical solution: a carriage system and an operation method thereof comprise a carriage body 1c, wherein a carriage frame 2c is fixedly connected to the carriage body 1c, connecting grooves 3c are formed in two sides of the inner wall of the carriage frame 2c, a rotating shaft 4c is rotatably connected to the carriage frame 2c and positioned in the connecting grooves 3c, an installation frame 5c is fixedly connected to the rotating shaft 4c, adjusting grooves 6c are formed in two sides of the installation frame 5c, two fixing grooves 7c are formed in the bottoms of the adjusting grooves 6c, a sliding shaft 8c is fixedly connected to one side of the inner wall of the adjusting groove 6c, a positioning rod 9c is slidably connected to the surface of the sliding shaft 8c, a limiting rod 10c is fixedly connected to the bottom of the positioning rod 9c, positioning holes 11c are formed in the two sides of the inner wall of the carriage frame 2c and positioned in the connecting grooves 3c, and two supporting rods 12c are fixedly connected between the top and, two all seted up auxiliary groove 13c on the bracing piece 12c to be provided with spacing 14c on the bracing piece 12c, spacing 14c with be provided with horizontal pole 15c between the bracing piece 12c, and the one end of spacing 14c runs through the outside of bracing piece 12c and extends to the inside of bracing piece 12c, on the spacing 14c and be located auxiliary groove 13 c's inside is provided with round pin axle 16c, the front of mounting bracket 5c is provided with soft curtain subassembly 17c, the top of frame 2c is provided with waterproof component 18 c.

The distance between the two connecting grooves 3c is matched with the size of the mounting rack 5c, and a rubber gasket strip is arranged between the connecting grooves 3c and the side opposite to the mounting rack 5 c.

The inner side of the frame 2c communicates with the interior of the upper compartment of the vehicle body 1, and the bottom of the inner side of the frame 2c is provided with a slope that slopes outward.

The insides of the two fixing grooves 7c and the inside of the regulating groove 6c communicate with each other, and the inner surfaces of the fixing grooves 7c are fitted to the size of the stopper rod 10 c.

The length of the sliding shaft 8c is smaller than that of the adjusting groove 6c2cm, and the adjusting groove 6c is on the same horizontal plane with the positioning hole 11 c.

The two support rods 12c are distributed in parallel with each other, and the two support rods 12c are symmetrically distributed on both sides of the inside of the frame 2 c.

The auxiliary grooves 13c are formed in the support rods 12c and located on the inner side of the frame 2c, and three auxiliary grooves 13c are formed in each support rod 12 c.

The top of the inner wall of the auxiliary groove 13c is matched with the size of the pin shaft 16c, and the depth of the auxiliary groove 13c is matched with that of the limiting frame 14.

The two support rods 12c are respectively provided with three limiting frames 14, and the two limiting frames 14 on the same horizontal plane are matched in a display mode.

A method of operating a car system, comprising the steps of:

s1, when the mounting rack 5c on the side face of the carriage needs to be rotated and opened, the limiting rod 10c is manually rotated, the limiting rod 10c is separated from the inside of the fixing groove 7c, the limiting rod 10c is pulled, the limiting rod 10c drives the positioning rod 9c to slide on the sliding shaft 8c, the positioning rod 9c is gradually separated from the inside of the positioning hole 11c, and after the positioning rod 9c is completely separated from the inside of the positioning hole 11c, the mounting rack 5c can rotate inside the frame 2c through the rotating shaft 4 c;

s2, when the cross bar 15c needs to be installed, the pin shaft 16c is preferentially pulled out of the limiting frame 14c, so that the limiting frame 14c can be detached from the supporting rod 12c, the limiting frame 14c on the supporting rod 12c, on which the cross bar 15c needs to be installed, is sequentially detached, the cross bar 15c is placed between the installation position of the limiting frame 14c and the supporting rod 12c, the limiting frame 14c is re-inserted on the supporting rod 12c, so that the limiting frame 14c covers the surface of the cross bar 15c, and the pin shaft 16c is re-inserted on the limiting frame 14c, so that the cross bar 15c is stably installed between the supporting rods 12c on the two sides;

s3 when the cross bar 15c needs to be detached, the spacing bracket 14c is preferably detached from the support bar 12c only according to the above steps, and the cross bar 15c is detached, and the spacing bracket 14c is re-installed on the support bar 12c after the cross bar 15c is detached.

Through the soft curtain mounting bracket 5c that is provided with rotatable regulation, the convenience is to the loading and the unloading of the inside goods in carriage, just be located the structure that sets up the convenient horizontal pole 15c of dismantling in the right side simultaneously on frame 2c in mounting bracket 5 c's inboard, the convenience is to the sheltering from and the protection of goods, prevent that the goods from taking place the collision about the in-process of transportation and the structure through the soft curtain from colliding with unrestrained, improve the inside barrier propterty in carriage, and the user can adjust the quantity of horizontal pole 15c according to the demand that uses, in order to increase horizontal pole 15c and shelter from the area and the scope of protection, stability and security in the increase freight transportation process.

The soft curtain component 17c comprises a carriage 1a and two carriage top plates 2a, a soft curtain 3a is arranged on one side of each carriage top plate 2a, a plurality of installation belts 4a are arranged on the surface of each soft curtain 3a, a hydraulic telescopic rod 5a is arranged on each carriage 1a, and one end of each hydraulic telescopic rod 5a is rotatably connected with one side of each carriage top plate 2 a.

Two carriage roof 2a rotate respectively with carriage 1a and be connected, soft curtain 3a is the PVB material, it is fine waterproof to have, wear-resisting and tensile strength, the top of soft curtain 3a is sliding connection with one side of carriage roof 2a, can be with the pulling of soft curtain 3a through the soft curtain of manual pulling, one side to carriage 1a is pulled, the bottom that is used for with soft curtain 3a is mainly fixed to the installation belt 4a is taken in the installation, be provided with of carriage 1a bottom and the installed part of installation belt 4a adaptation, hydraulic telescoping rod 5a is total four, be located four corners at carriage 1a top respectively, hydraulic telescoping rod 5a is connected with the control switch in the car.

When the compartment needs to be unfolded to carry goods, the control switch of the hydraulic telescopic rod 5a is turned on, so that the hydraulic telescopic rod 5a starts to extend, the two compartment top plates 2a are driven to rotate upwards at the same time, and the soft curtain 3a on the hydraulic telescopic rod is driven to move upwards;

after the goods are conveyed, the switch of the hydraulic telescopic rod 5a is turned on again, so that the hydraulic telescopic rod 5 starts to contract and simultaneously drives the two carriage top plates 2a to rotate again, after the hydraulic telescopic rod 5a completely contracts, the two carriage top plates 2a are just kept on the same horizontal plane, meanwhile, the soft curtain 3a on the soft curtain is perpendicular to the carriage top plates 2a, then each mounting belt 4a on the soft curtain 3a is fixed at the bottom of the carriage 1a, and the soft curtain 3a can be kept attached to the carriage 1 a.

Second embodiment of a section of a flexible curtain assembly

The second embodiment of the present soft curtain assembly differs in that the soft curtain assembly 17c further includes: the carriage 1a is internally provided with a moving groove 6a and a groove 7a respectively, a threaded rod 8a is rotatably connected between the top and the bottom of the inner surface of the moving groove 6a, and the bottom end of the threaded rod 8a penetrates through the carriage 1a and extends into the groove 7 a.

The four moving grooves 6a are provided and opened on the left and right sides of the front and rear sides of the vehicle body 1a, respectively, and the two grooves 7a are provided and positioned on the left and right sides of the front side of the vehicle body 1a and directly below the moving grooves 6a, respectively.

One end of the threaded rod 8a extending into the groove 7a is fixedly connected with a worm wheel 9a, one side of the inner surface of the groove 7a is rotatably connected with a worm 10a, and one side of the outer surface of the worm 10a is meshed with one side of the outer surface of the worm wheel 9 a.

The worm 10a is matched with the worm wheel 9a, the worm 10a rotates to drive the worm wheel 9a to rotate, one end of the worm 10a penetrates through the inside of the carriage 1a and extends to the outside of the carriage 1a, a crank matched with the worm 10a is arranged at one end of the worm extending to the outside of the carriage 1a, the worm 10a rotates by rotating the crank, the crank can be detached, and the crank can be clamped on the surface of the worm 10a when in use.

The surface of threaded rod 8a is connected with shift arm 11a through screw thread, and a plurality of movable block 12a has been cup jointed on the surface of shift arm 11a, and mounting groove 13a has been seted up to movable block 12 a's bottom, and one side fixedly connected with baffle 14a of shift groove 6a internal surface, the surface of threaded rod 8a just is located the top of baffle 14a and has been cup jointed drive wheel 15 a.

The left end and the right end of the movable rod 11a are respectively in threaded connection with the surfaces of the two threaded rods 8a, threads matched with the threaded rods are arranged in the movable rod 11a, the movable rod 11a can move up and down through the rotation of the threaded rods 8a, the transmission wheel 15a is fixedly connected with the surfaces of the threaded rods 8a, the two threaded rods 8a can simultaneously rotate through belt transmission between the two transmission wheels, the baffle plate 14a plays a role of separating left and right, the transmission wheel 15a is separated from the left end and the right end of the movable rod 11a and does not partially influence each other, the worm 10a is rotated to rotate the worm wheel 9a, finally the two threaded rods 8a are driven to rotate, the movable rod 11a can move up and down, when the soft curtain 3a is disassembled, the movable rod 11a can be moved to the bottom of the carriage 1a without climbing to the top of the carriage 1a, and, the soft curtain 3a is more convenient to disassemble, and time and labor are saved.

One side of the inner surface of the mounting groove 13a is communicated with a movable groove 16a, a clamping block 17a is slidably connected between two sides of the inner surface of the movable groove 16a, one side of the clamping block 17a is fixedly connected with a connecting rod 18a, and one side, located on the clamping block 17a, of the surface of the connecting rod 18a is sleeved with a spring 19 a.

One end of the connecting rod 18a penetrates through the inside of the moving block 12a and extends to the outside of the moving block 12a, one end of the connecting rod 18a extending to the outside of the moving block 12a is fixedly connected with a pull ring, and the connecting rod 18a can drive the clamping block 17a to move by pulling the pull ring.

The top of the soft curtain 3a is provided with a hanging piece 20a, and the top of the hanging piece 20a is fixedly connected with a hanging buckle 21 a.

Pendant 20a plays the connection effect, hang and detain 21a and mounting groove 13a adaptation, the draw-in groove has been seted up to one side of hanging and detaining 21a, this groove and fixture block 17a adaptation, through both joints, make pendant 20a can be in with the movable block joint, finally make whole soft curtain 3a can articulate on connecting rod 18a, compare in traditional couple mode, this structure is more stable, can be firm articulate on movable rod 11a when pulling soft curtain 3a, it is also more convenient when dismantling simultaneously.

Waterproof assembly 18c includes carriage 1b, carriage 1 b's top fixedly connected with roof 2b, be provided with water deflector 3b between the inside both sides of carriage 1b, guiding gutter 4b has been seted up at water deflector 3 b's top, the equal fixedly connected with connecting plate 5b in both sides of guiding gutter 3b, two water drainage tank 6b have all been seted up to the both sides of carriage 1b inner wall, and one side of water drainage tank 6b internal surface and one side intercommunication of guiding gutter 4b internal surface, mounting groove 7b has all been seted up to the both sides of carriage 1b inner wall, be provided with on the mounting groove 7b internal surface and absorb water and fill up 8b, one side intercommunication of mounting groove 7b internal surface has diversion groove 9b, and one side of diversion groove 9b internal surface and one side intercommunication of water drainage tank 6b internal.

The roof 2b is positioned in the middle of the top of the carriage 1b, the water guide plate 3b is positioned under the roof 2b, the width of the water guide plate is matched with the width of the carriage 1b, the water guide grooves 4b are integrally inclined to four corners of the water guide plate 3b, so that inflowing rainwater can flow out to the periphery, the connecting plate 5b is fixedly connected with the left side and the right side of the water guide plate, one side of the connecting plate is arc-shaped, so that the resistance is minimum in the installation process, four water drainage grooves 6b are respectively positioned at the front side and the rear side of the left side and the right side of the inner wall of the carriage 1b, the four water drainage grooves 6b are communicated with the four corners of the water guide plate 3b, the installation grooves 7b are matched with the connecting plate 5b and are also arc-shaped, the whole water guide plate 3b can be installed on the inner wall of the carriage 1b through two clamping connection, the water absorption cushion 8, increased the leakproofness of leading water board 3b, diversion channel 9b is in order to further increase the drainage of leading water board 3b, when too much rainwater flows into the gap between mounting groove 7b and the connecting plate 5b, in timely drainage to drainage tank 6b with the rainwater through diversion channel 9b, has further increased whole drainage structures's drainage performance.

A water collecting tank 10b is arranged at the top of the top plate 2b, a filter screen 11b is arranged between two sides of the inner surface of the water collecting tank 10b, and a plurality of drain holes 12b are communicated with the inner surface of the water collecting tank 10 b.

The water collecting groove 10b is located at the middle position of the top plate 2b for collecting rainwater, the whole of the groove is trapezoidal, so that the rainwater is collected together, and the drainage hole 12b extends to the bottom of the top plate 2b, so that the rainwater can flow into the water guide plate 3b through the drainage hole 12b and be drained.

Connecting groove 13b has been seted up to the bottom of water deflector 3b, the equal fixedly connected with mounting panel 14b in both sides of carriage 1b inner wall, and the inside threaded connection of mounting panel 14b has fixing bolt 15b, and fixing bolt 15 b's top runs through the inside of mounting panel 14b and extends to the inside of connecting groove 13 b.

Connecting groove 13b sets up four altogether, is located four corners of water deflector 3b bottom respectively, with fixing bolt 15b adaptation, its inside be provided with the screw thread of fixing bolt 15b adaptation, through both threaded connection for water deflector 3b can be together fixed with mounting panel 14b, and the contact department of water deflector 3b and carriage 1b inner wall all is provided with waterproof coating, has placed the rainwater and has revealed.

The both sides of roof 2b all rotate to be connected with and rotate roof 16b, and the top of carriage 1b is provided with hydraulic telescoping rod 17b, and hydraulic telescoping rod 17 b's top rotates with one side of rotating roof 16b to be connected.

Two rotation roof 16b rotate respectively with roof 2 b's the left and right sides, hydraulic telescoping rod 17b is provided with four altogether, is located four corners at carriage 1b top respectively, and four hydraulic telescoping rod 17b all are connected with the control switch in the car, stretch out and draw back through control hydraulic telescoping rod 17b for two rotation roof 16b can extend.

The left side of the carriage 1b is provided with a carriage door 18b, and the right side of the carriage 1b is provided with a vehicle head 19 b.

One side of the inner surface of the drainage groove 6b extends to the bottom of the carriage 1b, and the bottom of the inner surface of the drainage groove 6b is provided with a protective filter screen.

When the vehicle runs in rainy days, rainwater drops to the top of the carriage, part of the rainwater can directly enter a gap between the rotating top plate 16b and the top plate 2b and then enter the water chute 4b on the water guide plate 3b, and due to the inclined shape of the water chute 4b, the water on the water chute can flow out to four corners of the water guide plate 3b and then is directly discharged to the top of the carriage 1b through the water discharge groove;

a part of the rainwater flows into the water collecting tank 10b, flows into the water collecting tank 10b through the filtering net 11b, flows into the water guide plate 3b through the water discharging hole 12b, and is finally discharged through the water discharging groove 6 b.

When in use:

s1, when the mounting rack 5c on the side face of the carriage needs to be rotated and opened, the limiting rod 10c is manually rotated, the limiting rod 10c is separated from the inside of the fixing groove 7c, the limiting rod 10c is pulled, the limiting rod 10c drives the positioning rod 9c to slide on the sliding shaft 8c, the positioning rod 9c is gradually separated from the inside of the positioning hole 11c, and after the positioning rod 9c is completely separated from the inside of the positioning hole 11c, the mounting rack 5c can rotate inside the frame 2c through the rotating shaft 4c, so that goods can be conveniently transported to the inside of the carriage or unloaded from the inside of the carriage when the carriage is not opened;

s2, when the cross bar 15c needs to be installed, the pin 16c is preferentially pulled out from the limiting frame 14c, so that the limit rack 14c can be detached from the support rod 12c, the limit rack 14c on which the cross bar 15c needs to be installed on the support rod 12c is sequentially detached, the cross bar 15c is placed between the installation position of the limit rack 14c and the support rod 12c, the limit rack 14c is re-inserted on the support rod 12c, the limiting frame 14c is covered on the surface of the cross bar 15c, the pin shaft 16c is inserted on the limiting frame 14c again, the cross rod 15c is stably arranged between the support rods 12c on the two sides, the cross rod 15c is arranged to improve the stability and the safety of goods in the transportation process, the goods in the carriage are unstable in the carriage, so that the goods in the carriage topple over in the transportation process to damage the structure of the soft curtain, and the stability and the safety of carriage transportation are guaranteed;

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

The preferred embodiments of the invention disclosed above are intended to be illustrative only. The preferred embodiments are not intended to be exhaustive or to limit the invention to the precise embodiments disclosed. Obviously, many modifications and variations are possible in light of the above teaching. The embodiments were chosen and described in order to best explain the principles of the invention and the practical application, to thereby enable others skilled in the art to best utilize the invention. The invention is limited only by the claims and their full scope and equivalents.

Claims

1. A compartment system comprising a vehicle body (1 c), characterized in that: the trolley is characterized in that a trolley frame (2 c) is fixedly connected onto the trolley body (1 c), connecting grooves (3 c) are formed in two sides of the inner wall of the trolley frame (2 c), a rotating shaft (4 c) is rotatably connected onto the trolley frame (2 c) and positioned inside the connecting grooves (3 c), a mounting frame (5 c) is fixedly connected onto the rotating shaft (4 c), adjusting grooves (6 c) are formed in two sides of the mounting frame (5 c), two fixing grooves (7 c) are formed in the bottom of each adjusting groove (6 c), a sliding shaft (8 c) is fixedly connected onto one side of the inner wall of each adjusting groove (6 c), a positioning rod (9 c) is connected onto the surface of each sliding shaft (8 c) in a sliding manner, a limiting rod (10 c) is fixedly connected onto the bottom of each positioning rod (9 c), positioning holes (11 c) are formed in two sides of the inner wall of the trolley frame (2 c) and, and two bracing pieces (12 c) of fixedly connected with between the top of frame (2 c) inner wall and the bottom, two auxiliary groove (13 c) have all been seted up on bracing piece (12 c), and be provided with spacing (14 c) on bracing piece (12 c), spacing (14 c) with be provided with horizontal pole (15 c) between bracing piece (12 c), and the one end of spacing (14 c) is run through the outside of bracing piece (12 c) and extend to the inside of bracing piece (12 c), spacing (14 c) are gone up and are located the inside in auxiliary groove (13 c) is provided with round pin axle (16 c), the front of mounting bracket (5 c) is provided with soft curtain subassembly (17 c), the top of frame (2 c) is provided with waterproof component (18 c).

2. A cabin system according to claim 1, wherein: the distance between the two connecting grooves (3 c) is matched with the size of the mounting rack (5 c), and a rubber gasket strip is arranged between the connecting grooves (3 c) and the side opposite to the mounting rack (5 c).

3. A cabin system according to claim 1, wherein: the inner side of the frame (2 c) is communicated with the interior of the upper compartment of the vehicle body (1), and the bottom of the inner side of the frame (2 c) is provided with a slope inclining outwards.

4. A cabin system according to claim 1, wherein: the insides of the two fixing grooves (7 c) and the inside of the adjusting groove (6 c) are communicated with each other, and the inner surfaces of the fixing grooves (7 c) are matched with the size of the limiting rod (10 c).

5. A cabin system according to claim 1, wherein: the length of the sliding shaft (8 c) is 2cm smaller than that of the adjusting groove (6 c), and the adjusting groove (6 c) and the positioning hole (11 c) are on the same horizontal plane.

6. A cabin system according to claim 1, wherein: the two support rods (12 c) are distributed in parallel, and the two support rods (12 c) are symmetrically distributed on two sides of the interior of the frame (2 c).

7. A cabin system according to claim 1, wherein: the auxiliary grooves (13 c) are formed in the supporting rods (12 c) and located on the inner side of the frame (2 c), and three auxiliary grooves (13 c) are formed in each supporting rod (12 c).

8. A cabin system according to claim 1, wherein: the top of the inner wall of the auxiliary groove (13 c) is matched with the size of the pin shaft (16 c), and the depth of the auxiliary groove (13 c) is matched with the limiting frame (14).

9. A cabin system according to claim 1, wherein: the two support rods (12 c) are respectively provided with three limiting frames (14), and the two limiting frames (14) on the same horizontal plane are matched in a display mode.

10. A method of operating a car system, comprising the steps of:

s1, when the mounting frame (5 c) on the side face of the carriage needs to be rotated and opened, the limiting rod (10 c) is manually rotated, the limiting rod (10 c) is separated from the inside of the fixing groove (7 c), the limiting rod (10 c) is pulled, the limiting rod (10 c) drives the positioning rod (9 c) to slide on the sliding shaft (8 c), the positioning rod (9 c) is gradually separated from the inside of the positioning hole (11 c), and after the positioning rod (9 c) is completely separated from the inside of the positioning hole (11 c), the mounting frame (5 c) can rotate inside the frame (2 c) through the rotating shaft (4 c);

s2, when the cross rod (15 c) needs to be installed, the pin shaft (16 c) is preferentially pulled out of the limiting frame (14 c), so that the limiting frame (14 c) can be detached from the supporting rod (12 c), the limiting frame (14 c) on the supporting rod (12 c) where the cross rod (15 c) needs to be installed is sequentially detached, the cross rod (15 c) is placed between the installation position of the limiting frame (14 c) and the supporting rod (12 c), the limiting frame (14 c) is re-inserted on the supporting rod (12 c), so that the limiting frame (14 c) covers the surface of the cross rod (15 c), the pin shaft (16 c) is re-inserted on the limiting frame (14 c), and the cross rod (15 c) is stably installed between the supporting rods (12 c) on two sides;

s3 when the cross bar (15 c) needs to be disassembled, the limiting frame (14 c) is preferentially disassembled from the supporting rod (12 c) according to the upper steps, the cross bar (15 c) is disassembled, and the limiting frame (14 c) is installed on the supporting rod (12 c) again after the cross bar is disassembled (15 c).