CN218369654U

CN218369654U - Bottom plate for double-sandwich-structure container

Info

Publication number: CN218369654U
Application number: CN202222889742.7U
Authority: CN
Inventors: 于剑波
Original assignee: Jiangsu Haiman Heavy Industry Technology Co ltd
Current assignee: Jiangsu Haiman Heavy Industry Technology Co ltd
Priority date: 2022-10-31
Filing date: 2022-10-31
Publication date: 2023-01-24
Anticipated expiration: 2032-10-31

Abstract

The utility model discloses a two sandwich structure bottom plates for container relates to container panel technical field. The utility model discloses a: the flexible plate comprises a lower plate body, an upper plate body and a flexible block, wherein a sandwich region is formed between the lower plate body and the upper plate body, the flexible block is arranged in the sandwich region and fixedly connected with the lower plate body and the upper plate body, and a through hole is formed in the lower plate body; the horizontal shaft is movably arranged on the lower plate body and positioned in the interlayer region, and the roller is rotatably arranged on the horizontal shaft and positioned in the through hole. The utility model discloses a design of gyro wheel and through hole, when drive assembly during operation, can make the gyro wheel move down and pass the through hole, and then with the ground contact, thereby make whole bottom plate can subaerial remove through the roll effect to when needs carry out the position to the bottom plate and move, can carry without the manual work, compare in the bottom plate of current intermediate layer formula, when transporting or transporting in from container inside, it is more convenient.

Description

Bottom plate for double-sandwich-structure container

Technical Field

The utility model relates to a container plate technical field, concretely relates to bottom plate for double sandwich structure container.

Background

The bottom plate laid in the container can reduce the vibration of goods received during transportation, and simultaneously can reduce the scratch and rub of case board to goods, play the guard action to goods, the prior art, in order to further increase the cushioning effect of bottom plate to goods, generally set the bottom plate into bilayer structure, set up some cushion blocks made by flexible material in the intermediate level again, for example sponge piece or glue piece etc. but such design has increased the weight of whole bottom plate, thereby it is more troublesome when carrying it, need many people to cooperate, thereby it is very difficult when making whole bottom plate put into the incasement or taking out from the incasement, consequently still need to improve this problem.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a: in order to solve the problems in the prior art, the utility model provides a bottom plate for a double-sandwich structure container.

The utility model discloses a realize above-mentioned purpose and specifically adopt following technical scheme:

a floor for a double sandwich structured container, comprising:

the flexible plate comprises a lower plate body, an upper plate body and a flexible block, wherein a sandwich region is formed between the lower plate body and the upper plate body, the flexible block is arranged in the sandwich region and fixedly connected with the lower plate body and the upper plate body, and a through hole is formed in the lower plate body;

the roller wheels are movably arranged on the lower plate body and positioned in the interlayer region, and the roller wheels are rotatably arranged on the transverse shafts and positioned in the through holes;

and the transverse shaft moves in a direction vertical to the lower plate body under the action of the driving assembly.

As a preferred technical solution, the driving assembly includes:

the bracket is fixedly arranged on the lower plate body, and the connecting frame is fixedly arranged on the transverse shaft;

connect cylinder stopper mechanism between link and the support and the air feed subassembly of being connected with cylinder stopper mechanism, the air feed subassembly is used for the air feed to cylinder stopper mechanism.

As a preferred technical solution, the gas supply assembly includes:

the cylinder plug mechanism is communicated with the fixed pipe through an air guide pipe;

and the pushing piece is used for pushing the blocking piece to slide.

As a preferable technical scheme, the pushing piece comprises a long rod fixed on the blocking piece and a column piece rotationally connected with the long rod, and the pushing piece is in threaded fit with the fixed pipe.

As the preferred technical scheme, the long rod extends along the length direction of the fixed pipe, a plurality of circular blocks are movably arranged on the long rod, the peripheral sides of the circular blocks are attached to the inner wall of the fixed pipe, so that the interior of the fixed pipe is divided into a plurality of separation areas, and the air guide pipe is communicated with the separation areas.

As a preferred technical scheme, two ends of the transverse shaft are both connected with brackets, and the two brackets are symmetrically distributed.

As preferred technical scheme, the cross axle includes the axis body and the connecting block of fixed connection at the axis body both ends, gyro wheel and axis body normal running fit, link fixed connection is at the top of connecting block, the connecting block has flexible characteristic.

As preferred technical scheme, the link includes diaphragm and integrative two symmetrical L shaped plates of connecting at diaphragm both ends, the diaphragm is fixed at the top of connecting block, two the height that highly is less than the diaphragm height of L shaped plate, the cylinder plug mechanism is connected in L shaped plate top.

The beneficial effects of the utility model reside in that: the utility model discloses a design of gyro wheel and through hole, when drive assembly during operation, can make the gyro wheel move down and pass the through hole, and then with the ground contact, thereby make whole bottom plate can subaerial remove through the roll effect to when needs carry out the position to the bottom plate and move, can carry without the manual work, compare in the bottom plate of current intermediate layer formula, when transporting or transporting in from container inside, it is more convenient.

Drawings

Fig. 1 is a perspective view of the present invention;

fig. 2 is a further perspective view of the present invention;

FIG. 3 is a diagram showing the effect of the present invention when the upper plate is removed;

fig. 4 is an enlarged view of a portion a in fig. 3 according to the present invention;

FIG. 5 is a perspective view of the partial structure and a cross-sectional view of the partial structure of the present invention;

fig. 6 is a side view of a partial structure of the present invention;

reference numerals: 1. a lower plate body; 2. an upper plate body; 3. a flexible block; 4. a through hole; 5. a horizontal axis; 6. a roller; 7. a drive assembly; 8. a support; 9. a connecting frame; 10. a cylinder plug mechanism; 11. a gas supply assembly; 12. a fixed tube; 13. blocking; 14. an air duct; 15. a pusher member; 16. a long rod; 17. a column block; 18. a circular block; 19. a shaft body; 20. connecting blocks; 21. a transverse plate; 22. an L-shaped plate.

Detailed Description

In order to make the purpose, technical solution and advantages of the embodiments of the present invention clearer, the attached drawings in the embodiments of the present invention will be combined below to clearly and completely describe the technical solution in the embodiments of the present invention.

As shown in fig. 1-4, an embodiment of the present invention provides a bottom plate for a container with a double-sandwich structure, which can be used for bearing or bedding a cargo, especially for laying a cargo bed in the container, wherein the whole bottom plate comprises:

the lower plate body 1 is used for contacting the bottom surface of a box, the upper plate body 2 is used for bearing goods, the lower plate body 1 is an alloy plate considering the requirement of hardness, the upper plate body 2 can be other plate bodies capable of supporting goods, such as a wood plate or a plastic plate, and the like, and is in a parallel state with a certain distance from the lower plate body 1 to the upper plate body 2, so that a sandwich area is formed, the flexible block 3 is arranged in the sandwich area and fixedly connected with the lower plate body 1 and the upper plate body 2, so that a double-sandwich bottom plate structure is formed, the flexible block 3 can improve the energy absorption effect of the whole bottom plate structure, the flexible block 3 is the same as the existing cushion block in material, specifically can be a sponge block or a rubber block, and the like, and a through hole 4 is formed in the lower plate body 1;

the horizontal shaft 5 is movably arranged on the lower plate body 1 and positioned in the interlayer region, the rollers 6 are rotatably arranged on the horizontal shaft 5, the rollers 6 are exactly positioned in the through holes 4 in the horizontal direction, and one part of the rollers is also positioned in the through holes 4 in the vertical direction, the number of the horizontal shaft 5, the number of the rollers 6 and the number of the through holes 4 are multiple, and the rollers are uniformly distributed on the surface of the lower plate body 1;

the driving assembly 7 is arranged in the interlayer region, and the transverse shaft 5 can move in the direction vertical to the lower plate body 1, namely in the vertical direction under the action of the driving assembly 7;

when the whole bottom plate moves, the whole cross shaft 5 moves downwards through the driving component 7, at this time, the roller 6 can be exposed from the through hole 4 and contacts with the ground, meanwhile, the whole lower plate body 1 is jacked up and separated from the ground, so that only the roller 6 contacts with the ground as a whole, and the whole bottom plate can move on the plane through the rolling effect of the roller 6, therefore, when the bottom plate is to be moved, the roller 6 directly moves downwards to the contact plane through the driving component 7, so that the whole bottom plate can be jacked up, the bottom plate can be directly pushed to move, when the movement is completed, the roller 6 is controlled to move into the through hole 4 through the driving component 7 again, namely, the roller is separated from the plane, so that the lower plate body 1 contacts with the plane, and at this time, the whole bottom plate can not slide on the plane, compared with the existing mode of carrying through manpower, the process is simplified, in addition, when the whole container is used for loading, as the goods are transported into the container one by one, the goods can be more troublesome, the bottom plate can be moved out and placed outside, the goods are directly stacked on the bottom plate, the stacking is kept orderly, after the goods are stacked, the rollers 6 are directly exposed from the through holes 4 through the driving assembly 7, the bottom plate is lifted, the bottom plate is directly pushed to move, and the bottom plate is pushed into the container.

As shown in fig. 3, 4 and 6, in some embodiments, with respect to the above drive assembly 7, it comprises:

a bracket 8 fixedly arranged on the lower plate body 1 and a connecting frame 9 fixedly arranged on the transverse shaft 5, wherein the bracket 8 can be integrally formed with the lower plate body 1 for the hardness requirement;

the cylinder plug mechanism 10 is connected between the connecting frame 9 and the support 8, and the air supply assembly 11 is connected with the cylinder plug mechanism 10, the cylinder plug mechanism 10 is used for playing a cylinder pushing effect, mainly comprises a small cylinder body and a piston matched with the cylinder body, the cylinder body is fixedly connected with the support 8, the piston is fixedly connected with the connecting frame 9, and the air supply assembly 11 is used for supplying air to the cylinder plug mechanism 10;

when the cylinder is supplied with air, the piston is pushed by the air pressure, so that the connecting frame 9 moves downwards with the transverse shaft 5, and the roller 6 moves downwards in the through hole 4, and when the cylinder is not supplied with air, the roller 6 is positioned in the through hole 4.

As shown in fig. 3 and 4, in some embodiments, with respect to the above gas supply assembly 11, it comprises:

the cylinder plug mechanism comprises a fixed pipe 12 which is fixedly arranged on a lower plate body 1 and of which one end is of a closed structure, and a plug 13 which is inserted in the fixed pipe 12 in a sliding manner, wherein the plug 13 is in a round shape, the peripheral side of the plug is attached to the inner wall of the fixed pipe 12, so that a closed cavity structure is formed in the fixed pipe 12, the cylinder plug mechanism 10 is communicated with the fixed pipe 12 through an air duct 14, when the plug 13 moves, the pressure inside the cavity mechanism can be changed, and the pressure inside a cylinder body is changed through the air duct 14, so that the whole cylinder plug mechanism 10 is controlled to work;

a pushing member 15 for pushing the block 13 to slide;

when the integral gas supply assembly 11 works, the block 13 can be moved by the pushing piece 15, and considering that the gas is easily compressed, the fixed pipe 12 and the whole cylinder communicated with the fixed pipe can also use hydraulic oil, so the driving effect is better.

As shown in fig. 5, in some embodiments, the pushing member 15 includes an elongated rod 16 fixed to the block 13 and a post 17 rotatably connected to the elongated rod 16, the post 17 is in threaded engagement with the fixed tube 12 such that when the post 17 is rotated, it moves, thereby allowing the elongated rod 16 to carry the block 13 with it, thereby achieving the effect of controlling the movement of the block 13, and because of the rotational engagement, the post 17 is rotated, the elongated rod 16 and the block 13 do not rotate together, and the end of the post 17 near the exterior is further configured with a cross slot, thereby facilitating prying to control the rotation thereof, and when the entire base plate is fully loaded with goods, the post 17 has a certain weight, and then the rotation of the post 17 can be pried by an external tool via the cross slot, such as a motor or the like.

Because of the plurality of rollers 6, there are a plurality of air ducts 14 connected to the cylinder plug mechanism 10, and in order to make the plurality of air ducts 14 uniformly compressed, in some embodiments, the specific length of the long rod 16 is configured to extend along the length direction of the fixed tube 12, referring to fig. 5, and a plurality of circular blocks 18 are further disposed on the long rod 16, and are penetrated by the long rod 16 and slidably engaged with the long rod 16, the circumferential sides of the circular blocks 18 are attached to the inner wall of the fixed tube 12 to divide the inside of the fixed tube 12 into a plurality of partitions, the plurality of air ducts 14 are respectively communicated with the plurality of partitions, when the space in the fixed tube 12 is compressed by the blocks 13, the gas or liquid is compressed into the air ducts 14, and because of the existence of the air ducts 18, the air or liquid is not communicated with the partitions corresponding to each air duct 14, and is compressed into the air ducts 14, thereby achieving the uniform compression effect, and enabling sufficient compression and decompression between each cylinder block.

As shown in fig. 4 and 6, in some embodiments, the two brackets 8 are connected to both ends of the transverse shaft 5, and the two brackets 8 are symmetrically distributed, so that the corresponding cylinder plug mechanisms 10 are also two, so that the force applied when the transverse shaft is driven to move is more uniform.

Since the base plate may shake due to vibration when the base plate moves on the ground, if the ground is uneven, in some embodiments, the transverse shaft 5 is at least composed of two parts, namely a shaft body 19 and a connecting block 20 fixedly connected to two ends of the shaft body 19, as shown in fig. 2, 4 and 6 in particular, the roller 6 is rotatably engaged with the shaft body 19, and the connecting frame 9 is fixedly connected to the top of the connecting block 20, so that the weight of the entire base plate is pressed onto the transverse shaft 5 from top to bottom, the connecting block 20 has a flexible characteristic, thereby achieving an effect similar to that of elastic connection, and by this effect, when the roller 6 and the transverse shaft 5 vibrate, a certain buffering effect can be achieved, thereby reducing the vibration energy transmitted to the entire base plate, and in order to achieve the flexible effect, the connecting block 20 is a rubber block in particular.

In order to improve the stability of the connection between the bracket 8 and the connecting frame 9, as shown in fig. 6, in some embodiments, the connecting frame 9 is designed to be at least composed of a transverse plate 21 and two symmetrical L-shaped plates 22 integrally connected to two ends of the transverse plate 21, the transverse plate 21 is fixed on the top of the connecting block 20, the height of the two L-shaped plates 22 is lower than that of the transverse plate 21, so that the two L-shaped plates 22 can be regarded as hanging on the transverse plate 21, and the cylinder plug mechanism 10 is connected to the top of the other end of the L-shaped plates 22, so that the weight of the whole bottom plate presses on the L-shaped plates 22, which is equivalent to hanging on the transverse plate 21, thereby increasing the stabilizing effect.

The foregoing examples are given solely for the purpose of illustrating the invention and are not to be construed as limiting the embodiments, and other variations and modifications in form thereof will be suggested to those skilled in the art upon reading the foregoing description, and it is not necessary or necessary to exhaustively enumerate all embodiments and all such obvious variations and modifications are deemed to be within the scope of the invention.

Claims

1. A bottom plate for a container having a double sandwich structure, comprising:

the structure comprises a lower plate body (1), an upper plate body (2) and a flexible block (3), wherein an interlayer region is formed between the lower plate body (1) and the upper plate body (2), the flexible block (3) is arranged in the interlayer region and fixedly connected with the lower plate body (1) and the upper plate body (2), and a through hole (4) is formed in the lower plate body (1);

the device comprises a transverse shaft (5) which is movably arranged on the lower plate body (1) and positioned in the interlayer region, and a roller (6) which is rotatably arranged on the transverse shaft (5), wherein the roller (6) is positioned in a through hole (4);

and the driving assembly (7) is arranged in the interlayer region, and the transverse shaft (5) moves in a direction vertical to the lower plate body (1) under the action of the driving assembly (7).

2. A floor for a double sandwich structured container according to claim 1, characterized in that said drive assembly (7) comprises:

a bracket (8) fixedly arranged on the lower plate body (1) and a connecting frame (9) fixedly arranged on the transverse shaft (5);

connect cylinder stopper mechanism (10) between link (9) and support (8) and air feed subassembly (11) of being connected with cylinder stopper mechanism (10), air feed subassembly (11) are used for the air feed to cylinder stopper mechanism (10).

3. A floor for a double sandwich structured container according to claim 2, wherein said air supply unit (11) comprises:

the cylinder plug mechanism comprises a fixed pipe (12) which is fixedly arranged on the lower plate body (1) and of which one end is of a closed structure, and a plug block (13) which is inserted into the fixed pipe (12) in a sliding manner, wherein the cylinder plug mechanism (10) is communicated with the fixed pipe (12) through an air duct (14);

a pushing piece (15) used for pushing the plugging block (13) to slide.

4. A floor for a double sandwich structured container according to claim 3, characterized in that the pushing member (15) comprises an elongated bar (16) fixed to the block (13) and a stud (17) rotatably connected to the elongated bar (16) and threadedly engaged with the fixed tube (12).

5. A floor plate for a container with a double sandwich structure according to claim 4, wherein said long rod (16) extends along the length direction of the fixed tube (12) and is movably provided with a plurality of circular blocks (18), the circumferential sides of said circular blocks (18) are attached to the inner wall of the fixed tube (12) to divide the inside of said fixed tube (12) into a plurality of compartments, and said air ducts (14) are communicated with the compartments.

6. A floor for a double sandwich structured container according to claim 2, characterised in that brackets (8) are attached to both ends of the cross shaft (5), the two brackets (8) being symmetrically arranged.

7. A floor for a double sandwich structure container according to claim 6, characterized in that said cross shaft (5) comprises a shaft body (19) and connecting blocks (20) fixedly connected to both ends of the shaft body (19), said rollers (6) are rotatably engaged with the shaft body (19), said connecting frame (9) is fixedly connected to the top of the connecting blocks (20), and said connecting blocks (20) have flexible characteristics.

8. A bottom plate for a container with a double sandwich structure according to claim 7, wherein the connecting frame (9) comprises a transverse plate (21) and two symmetrical L-shaped plates (22) integrally connected to two ends of the transverse plate (21), the transverse plate (21) is fixed on the top of the connecting block (20), the two L-shaped plates (22) have a height lower than that of the transverse plate (21), and the cylinder plug mechanism (10) is connected to the tops of the L-shaped plates (22).