CN211364396U

CN211364396U - Cargo compartment and cargo vehicle

Info

Publication number: CN211364396U
Application number: CN201921789641.4U
Authority: CN
Inventors: 石培林; 张鹏飞; 周红伟; 刘建培; 张洪杰; 张君浩; 马超洋; 张欢
Original assignee: Henan Senyuan Heavy Industry Co Ltd; Senyuan Automobile Co Ltd
Current assignee: Henan Senyuan Heavy Industry Co Ltd; Senyuan Automobile Co Ltd
Priority date: 2019-10-23
Filing date: 2019-10-23
Publication date: 2020-08-28
Anticipated expiration: 2029-10-23

Abstract

The utility model relates to a goods railway carriage or compartment and freight vehicle, the bottom plate of goods railway carriage or compartment has the mounting hole, install in the mounting hole and keep off goods spare, keep off goods spare can rotate around horizontal axis in the mounting hole, keep off goods spare has and can overturn to the stop face that protrudes in the last drill way position of mounting hole in order to carry out the stop to the goods, can make the stop face reliably be in the position to the goods stop through the spacing face of turning up of the spacing structure of rotation to carry out effectual stop to the goods in the goods railway carriage or compartment, carry out spacing to the goods, prevent that the goods from moving; the stop surface can also be turned to a position which is not higher than the opening of the mounting hole, so that the position for loading is not obstructed when the cargo compartment transports cargos which do not need to be fixed, and the use is flexible.

Description

Cargo compartment and cargo vehicle

Technical Field

The utility model relates to a goods railway carriage or compartment and freight vehicle.

Background

At present, for the logistics transportation industry, when goods are transported, the goods are usually directly stacked in the goods compartment, but when the vehicle runs on a bumpy road section or is emergently accelerated and braked, the goods in the goods compartment can slide back and forth due to the inertia effect, the goods collide with each other, and the goods compartment of the freight vehicle can also collide with each other, so that the goods are damaged, and the goods compartment is also damaged.

SUMMERY OF THE UTILITY MODEL

The utility model provides a goods railway carriage or compartment for goods in order to solve among the prior art goods railway carriage or compartment after the freight vehicle because the inertia effect can slide around and cause goods itself and the problem that the goods railway carriage or compartment damaged. And simultaneously, the utility model discloses still provide an use cargo vehicle in goods railway carriage or compartment.

In order to realize the above purpose, the utility model discloses a goods fixing device's technical scheme as follows:

a cargo box comprising:

a base plate having a mounting hole;

the goods blocking piece is rotatably arranged in the mounting hole of the bottom plate around a horizontal axis and is provided with a blocking surface, and the blocking surface can be turned over to the position of an upper hole opening protruding out of the mounting hole so as to block goods and can also be turned over to the position of the upper hole opening not higher than the mounting hole;

and the rotation limiting structure is provided with an upturning limiting surface which is matched with the goods blocking piece in a blocking way and prevents the goods blocking piece from continuously rotating when the blocking surface rotates to the position for blocking the goods.

The utility model has the advantages that: the stop member can rotate in the mounting hole, when the stop member rotates to a position where the stop surface of the goods blocking member stops the goods, the upturned limiting surface of the rotation limiting structure can be in stop fit with the goods blocking member so as to limit the goods blocking member to continue rotating, and then the stop surface of the goods blocking member can be reliably positioned at the position where the goods are stopped, so that the goods are effectively prevented from moving, and the goods are limited; and the stop surface of the stop piece can be turned to a position which is not higher than the hole opening of the mounting hole to avoid the goods in the goods compartment, so that the arrangement considers that the goods compartment can transport the objects which do not need to be fixed in the actual transportation process, and the use is flexible.

Furthermore, the rotation limiting structure further comprises a downward turning limiting surface which is matched with the goods blocking piece in a blocking manner and prevents the goods blocking piece from continuously rotating when the blocking surface is turned to the position for blocking the hole opening of the mounting hole. The arrangement ensures that when the cargo compartment is in no-load or transports cargos which do not need to be fixed, the blocking surface of the cargo blocking piece can be reliably kept in a state of blocking the opening of the mounting hole by turning down the limiting surface, and water and mud on the road are prevented from splashing into the cargo compartment.

Furthermore, the goods blocking piece is an L-shaped piece comprising a first side and a second side which are perpendicular to each other, the rotation axis is located at the position where the two sides are connected and is parallel to the two sides, the side surface of the first side of the L-shaped piece is the blocking surface, when the L-shaped piece is turned to the first side, is located on the upper side of the mounting hole and is perpendicular to the bottom plate of the goods compartment, the L-shaped piece is blocked with the goods through the first side, the hole opening of the mounting hole is blocked through the second side, and when the L-shaped piece is turned to the first side and is level with the upper hole opening of the mounting hole, the hole opening of the mounting hole is. The goods blocking piece is arranged to be of an L-shaped structure, when the goods blocking device is used, no matter the blocking surface is located at the blocking position for goods or at the blocking position for the opening of the mounting hole, one of two sides perpendicular to each other is always blocked for the opening of the mounting hole, and when the goods blocking device is used, water and mud on the road can be prevented from splashing into a goods compartment all the time.

Furthermore, the edge position of the second edge is provided with an extension part, and the upturning limiting surface is a lower side surface of the bottom plate, which is used for being blocked with the extension part, of the bottom plate at the position of the mounting hole. The arrangement directly enables the lower side surface of the bottom plate at the position of the mounting hole to serve as an upturned limiting surface to be in blocking fit with the extending part at the edge position of the second edge of the goods blocking piece, no additional structure is needed for forming and providing the downturned limiting surface, and the structure is simple; the edge position of the second edge is provided with an extension part which is matched with the upturning limiting surface, the structure is also simple, and the processing is convenient.

Furthermore, the edge position of the first edge is provided with an extension part which is used for blocking the upper side surface of the cargo compartment bottom plate to form a lower turning motion limiting part. The arrangement directly enables the upper side face of the bottom plate at the position of the mounting hole to serve as a downward turning limiting face to be in blocking fit with the extending part at the edge position of the first edge of the goods blocking piece, no additional structure is needed to form the downward turning limiting face, and the structure is simple; the edge position of the first edge is provided with an extension part which is matched with the downward-turning limiting surface, the structure is also simple, and the processing is convenient.

Further, the side surface of the first edge close to the second edge constitutes the stop surface. Due to the arrangement, when the stop face stops the goods, the second edge is positioned below the goods and generates an interaction force with the goods, so that the interaction force between the upper overturning face and the outer end part of the second edge is shared, and the deformation caused by the overlarge stress of the outer end part of the second edge is prevented.

Furthermore, the goods blocking piece is in a long strip shape, and the rotation axis of the goods blocking piece extends along the length direction of the frame body. The long-strip-shaped goods blocking pieces ensure the blocking range in the length direction, are large in stress range and not easy to damage, and therefore the single large goods can be reliably blocked, and a plurality of small goods arranged left and right can be blocked.

Furthermore, an anti-collision buffer structure is arranged on the stop surface. The anti-collision buffer structure is arranged on the blocking surface, so that the interaction force of the goods and the blocking surface can be buffered when the vehicle jolts or is accelerated and braked suddenly, and the goods fixing device and the goods or the packing boxes thereof are protected in a buffering mode.

Furthermore, the cargo blocking pieces are provided with hook rings, and the hook rings on two adjacent cargo blocking pieces can be tied with pull ropes for tightly binding the cargos. After the shackle is arranged, the shackle on the two adjacent goods blocking pieces can serve as the fixed end of the same pull rope, the goods can be further fixed conveniently through the pull rope, and the fixing reliability is improved.

The utility model discloses freight vehicle's technical scheme as follows:

a cargo vehicle comprising a cargo compartment, the cargo compartment comprising:

a base plate having a mounting hole;

Drawings

Fig. 1 is a schematic structural view of a cargo vehicle according to embodiment 1 of the present invention;

FIG. 2 is a bottom view of the cargo securing device of FIG. 1 mounted to the floor of the cargo bed;

FIG. 3 is a schematic view of the cargo securing device of FIG. 1;

in the figure, 1-cargo compartment, 2-floor, 3-mounting hole, 4-cargo barrier, 5-turnover bar, 6-turnover hole, 7-first edge, 8-second edge, 9-rubber pad, 10-shackle, 11-extension of first edge, 12-extension of second edge.

Detailed Description

The following describes embodiments of the present invention with reference to the accompanying drawings.

The utility model discloses a freight vehicle's embodiment 1, as shown in fig. 1, freight vehicle includes goods railway carriage or compartment 1, and goods railway carriage or compartment 1's bottom plate 2 is provided with and keeps off goods spare 4, keeps off goods spare 4 and can realize the fixed to goods in the goods railway carriage or compartment, effectively prevents the back-and-forth movement of goods when jolting the highway section, accelerating rapidly or emergency braking to bump and goods and 1 bumps in the goods railway carriage or compartment between the suppression goods.

As shown in fig. 2, a mounting hole 3 is formed in a bottom plate 2 of the cargo compartment 1, a turnover rod 5 is arranged in the mounting hole 3, and a cargo blocking member 4 is rotatably mounted in the mounting hole 3 around a horizontal axis through the turnover rod. Specifically, as shown in fig. 3, a turning hole 6 is formed in the cargo blocking member 4, and a turning rod 5 disposed in the mounting hole 5 is used for extending into the turning hole 6, so that the cargo blocking member 4 is rotatably assembled in the mounting hole 3.

In this embodiment, as shown in fig. 3, the cargo barrier 4 is an L-shaped member including a first side 7 and a second side 8 perpendicular to each other, and the rotation axis is located at a position where the two sides are connected and parallel to each other. When the L-shaped member is turned upwards to the position that the first edge 7 is positioned at the upper side of the mounting hole 5 and is vertical to the bottom plate 2 of the cargo compartment, the first edge 7 is blocked with the cargo, the side surface of the first edge 7 close to the second edge 8 forms the blocking surface, in order to ensure that the cargo blocking member 4 is reliably kept at the position, in the embodiment, the edge position of the second edge is provided with an extension part 12, when the L-shaped member is turned to the position that the first edge 7 is positioned at the upper side of the mounting hole 5 and is vertical to the bottom plate 2 of the cargo compartment, the lower side surface of the bottom plate 2 at the mounting hole 3 is blocked with the extension part 12 of the second edge, the continuous upward turning of the cargo blocking member 4 is blocked, so that an upward turning limiting surface is formed, and simultaneously, after the lower side surface of the bottom plate 2 at the mounting hole 3 is blocked with the extension part 12 of the second edge, the second edge 8 of the L-shaped member just blocks the opening of the mounting, The mud splashes into the cargo compartment 1. When transporting goods which do not need to be fixed, the L-shaped piece is turned downwards, when the L-shaped piece is turned to the first edge 7 to be flush with the upper hole opening of the mounting hole 5, the first edge 7 blocks the hole opening of the mounting hole 5 and does not obstruct the loading, in order to ensure that the goods blocking piece 4 can reliably block the hole opening of the mounting hole 5 when not in use, in the embodiment, an extension part 11 is arranged at the edge position of the first edge 7, when the L-shaped piece is turned to the first edge 7 to be flush with the upper hole opening of the mounting hole 5, the upper side surface of the bottom plate 2 at the mounting hole 3 is blocked with the extension part 11 of the first edge, the goods blocking piece 4 is prevented from continuing to turn downwards, and therefore a downward turning limiting surface is formed. In this embodiment, the extension portion 11 on the first side, the extension portion 12 on the second side, and the upper and lower side surfaces of the bottom plate at the mounting hole 3, which are used for blocking the extension portions, together form a rotation limiting structure.

In this embodiment, the mounting hole 3 is rectangular, the cargo blocking member 4 is elongated, and after the cargo fixing device is assembled, the rotation axis of the cargo blocking member 4 extends along the length direction of the mounting hole 3, so that the arrangement is such that when the cargo fixing device is used, the blocking surface of the cargo blocking member has a large blocking range, and when a large cargo member is blocked, the acting force can be dispersed to a large range, the cargo blocking member is not easily damaged, and a plurality of small cargo members arranged in a left-right direction can be blocked at the same time.

In the embodiment, the rubber pad 9 is arranged on the stop surface, the rubber pad 9 is fixed on the stop surface through the bolt, and when the stop surface is at a position for stopping the goods, the rubber pad has elasticity to form an anti-collision buffer structure between the stop surface and the goods, so that the interaction force between the goods and the stop surface can be buffered when the vehicle bumps or suddenly accelerates and brakes suddenly, and the buffer protection effect is realized on the stop surface and the goods or goods packaging boxes.

The number of the cargo fixing devices 3 is set according to requirements, and if the size of the cargo transported by the freight vehicle is larger than half of the size of the freight car in the front-back direction, only one cargo fixing device can be arranged to cooperate with a front plate or a rear door plate of the freight car body to stop and limit the cargo in the front-back direction, so that the cargo is fixed. Certainly, two or more goods can be arranged according to the specific conditions of the transported goods, and the goods are limited by the two adjacent goods fixing devices in the front-back direction in a blocking manner, so that the fixation is realized. When two or more than two cargo fixing devices are arranged, the stop surfaces of the cargo blocking pieces of two adjacent cargo fixing devices can be opposite or can be in the same direction when being at the position for blocking the cargo.

In view of the actual logistics transportation industry, arrange along the fore-and-aft direction for multirow goods mostly, when setting up goods fixing device, need adopt a plurality ofly, as figure 1, set up 4 goods fixing device along the fore-and-aft direction in the carriage in this embodiment. In order to further strengthen the fixation of the goods, the cargo blocking pieces are also provided with the shackle 10, and the shackle 10 on every two adjacent cargo blocking pieces can be used for tying ropes to strengthen the fixation of the goods between the two cargo blocking pieces in use, so that the fixation reliability is improved.

The utility model discloses freight vehicle's embodiment 2, with embodiment 1 difference lie in, it is dull and stereotyped structure to keep off the goods, sets up like this and keeps off goods simple structure, and dull and stereotyped structure overturns when carrying out the position of stop to the goods, and the one side that carries on the back mutually with the stop face is direct to cooperate with the inside wall stop of mounting hole, simultaneously, carries out the shutoff at the lower drill way fixed guard plate of mounting hole to the mounting hole for the movable part of goods fixed knot constructs is protected completely, can not be by mud on the road, water pollution, long service life.

The utility model discloses freight vehicle's embodiment 3, with embodiment 1 difference lie in, rotate limit structure setting on the trip bar and in the upset hole, it is concrete, set up curved spout in the periphery of trip bar, the upset hole convexity is equipped with the lug that corresponds with the spout, spout and lug constitute jointly and rotate limit structure, during the use, two terminal surfaces of arc spout are kept off with the lug respectively when blocking face upset to keeping off goods position and with the mounting hole to the position of flushing mutually to constitute and turn on spacing face and turn down spacing face. In other embodiments, the rotation limiting structure may also be a structure matching a hole and a pin, for example, a pin through hole is formed in a side wall of the turning hole, two pin fixing holes are formed in the turning rod along the circumferential direction, when the stop surface is turned to the goods blocking position and is flush with the mounting hole, the pin passes through the pin through hole and is inserted into different pin fixing holes, so as to realize turning limiting, and the hole walls of the two pin fixing holes respectively form an upper turning limiting surface and a lower turning limiting surface.

The utility model discloses freight vehicle's embodiment 4, with embodiment 1 difference lie in, anticollision buffer structure directly bonds on the stop face through the mode that bonds, and fixed mode is simple. In other embodiments, the crash cushion structure can also be fixed on the stop surface by rivets or screws; the material of the anti-collision buffer block in other embodiments is not limited to rubber material, and can also be foam, paperboard and air cushion film.

The utility model discloses freight vehicle's embodiment 5, with embodiment 1 difference lie in, keep off the goods piece and do not adopt rectangular shape, keep off goods piece length ratio short, can adopt one like this to little goods piece stop fixed, can adopt a plurality of settings side by side to big goods piece stop fixed.

The utility model discloses well goods railway carriage or compartment's structure is the same with the goods railway carriage or compartment structure that freight vehicle adopted in the above-mentioned embodiment, no longer gives unnecessary details.

Claims

1. A cargo box, comprising:

the bottom plate is provided with a mounting hole;

2. The cargo box of claim 1 wherein the rotation limiting structure further comprises a downward-turning limiting surface that engages the cargo stop and prevents further rotation of the cargo stop when the stop surface is turned over to a position that blocks the opening of the mounting hole.

3. The cargo box according to claim 1 or 2, wherein the cargo-blocking member is an L-shaped member including a first side and a second side perpendicular to each other, the rotation axis is located at a position where the two sides are connected and parallel to each other, a side surface of the first side of the L-shaped member is the blocking surface, and the L-shaped member is blocked from the cargo by the first side when turned to the first side which is located at the upper side of the mounting hole and perpendicular to the cargo box floor, the opening of the mounting hole is blocked by the second side, and the opening of the mounting hole is blocked by the first side when turned to the first side which is flush with the upper opening of the mounting hole.

4. The cargo box of claim 3 wherein the edge of the second edge is provided with an extension and the upturned stop surface is the underside of the floor at the location of the mounting hole for abutment with the extension.

5. The cargo box of claim 3 wherein the edge of the second side is provided with an extension and the downward-facing stop surface is an upper side of the floor at the location of the mounting hole for abutment with the extension.

6. The cargo box of claim 3 wherein a side of the first edge adjacent the second edge forms the stop surface.

7. The cargo box according to claim 1 or 2, wherein the cargo barrier is elongate and the axis of rotation of the cargo barrier extends along the length of the frame.

8. The cargo compartment of claim 1 or 2, wherein a crash cushion is provided on the stop surface.

9. The cargo box as claimed in claim 1 or 2, wherein the cargo retaining members are provided with hooks, and the hooks of two adjacent cargo retaining members are provided with pull cords for fastening the cargo.

10. Freight vehicle comprising a cargo compartment, characterized in that the cargo compartment is a cargo compartment according to any one of claims 1-9.