Safety device and railway container
By designing detachable buffer components and support frames, the problem of easy damage to the original glass sheet and empty space occupancy in railway container transportation is solved, achieving effective buffer protection and cost savings.
Patent Information
- Application Number
- CN202422156756.7
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-09-03
- Publication Date
- 2025-07-08
- Estimated Expiration
- 2034-09-03
AI Technical Summary
During railway container transportation, the original glass sheet is easily damaged by the impact caused by hump slitting, and the existing technology is difficult to effectively buffer and protect and reduce the space occupation during transportation return.
A safety device is designed, including a buffer assembly and a support frame, which consists of a plurality of buffer bodies and connectors, which achieve buffer protection through removable connections and can be detached when transport is returned to space to reduce space occupation; the support frame reduces transportation costs through removable connections.
Effectively protect the goods from impact damage during transportation, reduce space occupation when transportation returns to space, and reduce transportation costs.
Smart Images
Figure CN223073130U_ABST
Abstract
Description
Technical Field
[0001] The present disclosure belongs to the technical field of transport packaging, and particularly relates to a safety device and a railway container. Background Art
[0002] Currently, most of the raw glass sheets are transported by road, resulting in high costs. With the gradual maturity of combined road-rail-water transportation, raw glass sheets can also be transported by railway containers to significantly reduce costs. However, with the development of railway container transportation, some problems have emerged, such as: the impact caused by the rolling of wagons on the railway hump is likely to damage the raw glass sheets. Summary of the Utility Model
[0003] The purpose of this application is to provide a safety device and a railway container, which can achieve buffering protection for the transported goods and, through disassembly and assembly, reduce the occupied space during the return journey of transportation.
[0004] The present disclosure provides a safety device for protecting goods. The safety device at least includes a buffer assembly, and the buffer assembly includes:
[0005] A plurality of buffer bodies are arranged side by side at intervals along a first direction; a connecting portion is provided on each of the buffer bodies, and the connecting portion penetrates the buffer body along the first direction;
[0006] A connecting member extends along the first direction; the connecting member is simultaneously clamped in the connecting portions of a plurality of the buffer bodies to achieve detachable connection with a plurality of the buffer bodies;
[0007] Among them, the buffer assembly has buffering performance.
[0008] In an exemplary embodiment of the present disclosure, at least one side surface of the periphery of the buffer body is provided with a notch, and the opening direction of the notch faces away from the center of the buffer body; the notch constitutes the connecting portion;
[0009] A plurality of grooves are provided on the connecting member at intervals along the first direction, the grooves penetrate up and down, the openings of the grooves face the buffer body, and the plurality of grooves are arranged in one-to-one correspondence with the plurality of buffer bodies, and the buffer bodies are clamped in the grooves.
[0010] In an exemplary embodiment of the present disclosure, the notch is provided on the inner side surface of the buffer body, and the notch on the inner side surface of the buffer body is clamped in the groove on the connecting member.
[0011] In an exemplary embodiment of the present disclosure, the surface of the connecting member away from the center of the buffer body is flush with the corresponding side surface of the periphery of the buffer body.
[0012] In an exemplary embodiment of the present disclosure, the notches are provided on the top surface, bottom surface, inner side surface of the buffer body close to the goods, and outer side surface of the buffer body away from the goods, and at least one connecting member is provided on the top surface, bottom surface, inner side surface, and outer side surface of the buffer body. The groove on the connecting member is clamped with the notch on the corresponding side surface of the buffer body.
[0013] In an exemplary embodiment of the present disclosure, the buffer body has an inclined section, one end of the inclined section is connected to the top surface of the buffer body, and the other end of the inclined section is connected to the outer side surface of the buffer body close to the goods. Among them, the value range of the inclination angle of the inclined section is: 15° to 45°.
[0014] In an exemplary embodiment of the present disclosure, the safety device includes a support frame for carrying goods, and the support frame includes:
[0015] A chassis;
[0016] A plurality of brackets, which are arranged at intervals along the length direction of the chassis; each bracket includes a first support beam extending along the width direction of the chassis, a second support beam erected on the top of the first support beam, a third support beam arranged on the top of the first support beam, and a fourth support beam arranged inside the second support beam;
[0017] Among them, the top of the third support beam has an inclined surface, which gradually slopes upward in a direction away from the first support beam. The upper end of the fourth support beam is fixedly connected to the second support beam. The fourth support beam is inclined relative to the second support beam, and the inner side surface of the fourth support beam is perpendicular to the inclined surface of the top of the third support beam; the bracket is detachably connected to the chassis.
[0018] In an exemplary embodiment of the present disclosure, the chassis includes a plurality of cross beams and at least three longitudinal beams. The longitudinal beams extend in a second direction, and the longitudinal beams are arranged at intervals. The cross beams extend in a first direction, and the cross beams are arranged at intervals. The cross beams are located on the top surface of the longitudinal beams and are fixedly connected to each longitudinal beam;
[0019] The bracket further includes:
[0020] A plurality of connection structures, located on the side of the first support beam away from the third support beam. The connection structures are arranged at intervals with the first support beam, and each connection structure is arranged between two adjacent longitudinal beams;
[0021] A support structure is provided between the connection structure and the first support beam, and both ends of the support structure are respectively connected to the connection structure and the first support beam.
[0022] In an exemplary embodiment of the present disclosure, the support frame further includes a hanging member, which is fixedly connected to the surface of the second support beam facing away from the fourth support beam, and the hanging member has a hook portion.
[0023] In an exemplary embodiment of the present disclosure, the support frame further includes a reinforcing member extending along the length direction of the chassis. The reinforcing member is located on the surface of the second support beam facing away from the fourth support beam, and the reinforcing member is detachably connected to a plurality of the second support beams to realize the connection of a plurality of the brackets.
[0024] The present disclosure provides a railway container, which at least includes a box body and any one of the safety devices as described above. The buffer assembly is at least located at the front end of the box body and abuts against the inner side surface of the box body.
[0025] The solution of this application has the following beneficial effects:
[0026] The present disclosure provides a safety device and a railway container. The safety device is used to protect goods and at least includes a buffer assembly. The buffer assembly includes a plurality of buffer bodies and a connecting member. The plurality of buffer bodies are arranged side by side at intervals along a first direction. A connecting portion is provided on each buffer body, and the connecting portion penetrates the buffer body along the first direction. The connecting member extends along the first direction, and the connecting member is simultaneously clamped in the connecting portions of a plurality of buffer bodies to realize detachable connection with a plurality of buffer bodies at the same time. Among them, the buffer assembly has a buffering performance. The present disclosure assembles a buffer assembly with buffering performance by clamping the connecting member in the connecting portions of a plurality of buffer bodies to protect the goods. At the same time, the connection between the connecting member and the buffer body is detachable, so that the space occupied can be reduced by disassembling and assembling the connecting member and the buffer body during the return journey of transportation.
[0027] Other features and advantages of this application will become apparent through the following detailed description, or be learned in part through the practice of this application.
[0028] It should be understood that the above general description and the following detailed description are only exemplary and explanatory, and cannot limit this application. BRIEF DESCRIPTION OF THE DRAWINGS
[0029] The accompanying drawings herein are incorporated into and constitute a part of this specification, showing embodiments consistent with the present disclosure, and are used together with the specification to explain the principles of the present disclosure. Obviously, the accompanying drawings in the following description are only some embodiments of the present disclosure, and those of ordinary skill in the art can obtain other accompanying drawings based on these drawings without creative efforts.
[0030] Figure 1 It is a schematic structural diagram of a railway container in an embodiment of the present disclosure.
[0031] Figure 2 It is a schematic structural diagram of a buffer assembly in an embodiment of the present disclosure.
[0032] Figure 3 It is a schematic structural diagram of a buffer main body in an embodiment of the present disclosure.
[0033] Figure 4 It is a schematic structural diagram of a connecting member in an embodiment of the present disclosure.
[0034] Figure 5 It is a schematic structural diagram of a support frame in an embodiment of the present disclosure.
[0035] Figure 6 It is another schematic structural diagram of a support frame in an embodiment of the present disclosure.
[0036] Figure 7 It is a schematic structural diagram of a bracket in an embodiment of the present disclosure.
[0037] Figure 8 It is a schematic structural diagram of a chassis in an embodiment of the present disclosure.
[0038] Explanation of reference numerals:
[0039] 1. Railway container;
[0040] 2. Safety device;
[0041] 21. Buffer assembly; 211. Buffer main body; 2111. Notch; 2112. Bevel; 212. Connecting member; 2121. Groove;
[0042] 22. Support frame;
[0043] 221. Chassis; 2211. Cross beam; 2212. Longitudinal beam; 2213. Slide groove; 2214. Liner;
[0044] 222. Bracket; 2221. First support beam; 2222. Second support beam; 2223. Third support beam; 2224. Fourth support beam; 2225. Connection structure; 2226. Support structure;
[0045] 223. Hanging member;
[0046] 224. Reinforcing member;
[0047] 225. Smart box;
[0048] 3. Box body;
[0049] 4. Goods;
[0050] 5. Buffer member;
[0051] X1. First direction; X2. Second direction; Y. Vertical direction. Detailed implementation manner
[0052] Example embodiments will now be described more fully with reference to the accompanying drawings. However, the example embodiments can be implemented in various forms and should not be construed as limited to the examples set forth herein; rather, these embodiments are provided so that this disclosure will be more complete and comprehensive, and will fully convey the concept of the example embodiments to those skilled in the art.
[0053] In addition, the described features, structures, or characteristics can be combined in any suitable manner in one or more embodiments. In the following description, numerous specific details are provided to give a thorough understanding of the embodiments of the present disclosure. However, those skilled in the art will realize that the technical solutions of the present disclosure can be practiced without one or more of the specific details, or other methods, components, devices, steps, etc. can be employed. In other cases, well-known methods, devices, implementations, or operations are not shown or described in detail to avoid obscuring aspects of the present disclosure.
[0054] The present disclosure will be further described in detail below with reference to the accompanying drawings and specific embodiments. It should be noted here that the technical features involved in the various embodiments of the present disclosure described below can be combined with each other as long as they do not conflict with each other. The embodiments described below by referring to the accompanying drawings are exemplary and are intended to explain the present disclosure, and should not be construed as a limitation to the present disclosure.
[0055] As Figures 1 to 2 shown, the present disclosure provides a safety device 2 for protecting goods 4, and the safety device 2 at least includes a buffer assembly 21. Among them, the buffer assembly 21 includes a plurality of buffer bodies 211 and a connecting member 212.
[0056] The plurality of buffer bodies 211 are arranged side by side at intervals along the first direction. A connecting portion is provided on each buffer body 211, and the connecting portion penetrates the buffer body 211 along the first direction.
[0057] It should be noted that each buffer body 211 in the embodiments of the present disclosure may be a structure having a certain thickness in the first direction, so as to enhance the structural strength of the overall buffer assembly 21 and reduce the risk of severe deformation or even damage of the buffer assembly 21 when subjected to impact. At the same time, by making the buffer body 211 have a certain thickness in the first direction, the contact area between the buffer assembly 21 and the goods 4 can also be increased, so as to reduce the contact stress between the goods 4 and the buffer assembly 21 when an impact occurs, thereby improving the buffering performance of the buffer assembly 21 on the goods 4 and reducing the risk of damage to the goods 4.
[0058] In the embodiments of the present disclosure, the connecting member 212 extends in the first direction. The connecting member 212 is simultaneously clamped in the connecting portions of a plurality of buffer bodies 211 to achieve detachable connection with the plurality of buffer bodies 211 at the same time.
[0059] It should be noted that the manner in which the connecting member 212 is clamped in the connecting portion of the buffer body 211 may mean that the orthographic projection of the connecting member 212 on the buffer body 211 coincides with the connecting portion, so as to reduce the movement of the connecting member 212 in the connecting portion of the buffer body 211, improve the tightness of the connection between the connecting member 212 and the buffer body 211, and improve the stability of the overall structure of the buffer assembly 21.
[0060] However, it is not limited thereto. Any clamping method that can achieve detachable connection between the connecting member 212 and the connecting portion of the buffer body 211 and at the same time ensure the stability of the connection between the connecting member 212 and the buffer body 211 can be included in the embodiments of the present disclosure. For example, in the embodiments of the present disclosure, the connecting member 212 being clamped in the connecting portion of the buffer body 211 may also mean that at least a part of the connecting member 212 is in interference fit with the connecting portion on the buffer body 211.
[0061] The buffer assembly 21 in the embodiments of the present disclosure has buffering performance.
[0062] It should be noted that the buffering performance here means that the buffer assembly 21 has a certain hardness and strong toughness. When the goods 4 collide violently with the buffer assembly 21, the buffer assembly 21 can generate a certain elastic deformation to achieve shock absorption of the goods 4, thereby reducing the risk of damage to the goods 4 under severe impact. And after the severe impact, the buffer assembly 21 can quickly recover the deformation, so as to continuously provide buffer protection for the goods 4.
[0063] In addition, the buffer assembly 21 in the embodiments of the present disclosure may also have good heat resistance and flame retardancy to effectively slow down the spread of fire when a fire occurs, thereby improving the safety of transportation.
[0064] Specifically, the materials of the buffer assembly 21 in the embodiments of the present disclosure may include one or more of expanded polyethylene, expanded polypropylene, polyurethane (PU), and rubber, but are not limited thereto. Any other materials that can provide good buffering performance for the goods 4 can be used as the materials for manufacturing the buffer assembly 21 in the embodiments of the present disclosure.
[0065] In the present disclosure, a connection part is provided on the buffer main body 211, and the connecting member 212 is clamped in the connection parts on a plurality of buffer main bodies 211, so as to realize the detachable connection between the connecting member 212 and the plurality of buffer main bodies 211. The connection method is simple, and the setting of connection elements such as bolts is avoided, thereby saving the manufacturing cost of the buffer assembly 21 and saving the disassembly and assembly time of the buffer assembly 21. By making the connecting member 212 detachably connected to the plurality of buffer main bodies 211, when the goods 4 are delivered and the transportation is emptied, after the connecting member 212 and the buffer main body 211 are disassembled, centralized stacking can be realized to reduce the occupied space when the safety device 2 is transported back empty, thereby reducing the transportation cost of transporting back empty.
[0066] It should be noted that in the embodiments of the present disclosure, transporting back empty means that after the goods 4 are delivered and unloaded, the safety device 2 is transported back alone.
[0067] For example, when the goods 4 in a plurality of railway containers 1 are delivered and unloaded, the buffer assemblies 21 in the plurality of railway containers 1 can be disassembled, and the disassembled buffer assemblies 21 can be centrally stacked in the box body 3 of one railway container 1. When transporting back empty, only one railway container 1 is needed to transport all the buffer assemblies 21 back, thereby greatly reducing the transportation cost of transporting back empty.
[0068] In addition, in the embodiments of the present disclosure, a buffer assembly 21 with buffering performance is formed to buffer and protect the goods 4 when the goods 4 are subjected to severe impacts. In the buffer assembly 21, a plurality of buffer main bodies 211 arranged at intervals in the first direction are connected by a connecting member 212 to form an integral body. Compared with directly fitting and connecting a plurality of buffer main bodies 211 to form the buffer assembly 21, in the buffer assembly 21 of the present disclosure, when occupying the same space, the manufacturing materials of the buffer assembly 21 can be reduced to reduce the manufacturing cost of the buffer assembly 21. At the same time, in the buffer assembly 21 of the present disclosure, when occupying the same space, the overall weight of the buffer assembly 21 can also be reduced to reduce the difficulty of disassembling, assembling and transferring the buffer assembly 21.
[0069] As Figure 3 shown, in the embodiments of the present disclosure, the connection part may include a notch 2111, and the notch 2111 is provided on at least one side surface of the periphery of the buffer main body 211, and the opening direction of the notch 2111 faces away from the center of the buffer main body 211.
[0070] Meanwhile, as Figure 4 shown, a plurality of grooves 2121 spaced along the first direction may be provided on the connecting member 212 in the present disclosure. The grooves 2121 penetrate through the connecting member 212 in the up and down directions, and the openings of the grooves 2121 face the buffer main body 211. Among them, the plurality of grooves 2121 on the connecting member 212 are arranged in one-to-one correspondence with the plurality of buffer main bodies 211. By clamping the buffer main body 211 in the grooves 2121, a detachable connection between the connecting member 212 and the plurality of buffer main bodies 211 can be realized.
[0071] It should be noted that the periphery of the buffer main body 211 mentioned above refers to the edge on the side periphery of the buffer main body 211. When the buffer main body 211 is quadrilateral, it may refer to the four peripheral edges of the buffer main body 211. However, it is not limited thereto. The buffer main body 211 may also be other shapes other than quadrilateral, which can be determined according to the actual situation.
[0072] In addition, the grooves 2121 penetrating through the connecting member 212 in the up and down directions means that the grooves 2121 penetrate through the connecting member 212 along the thickness direction of the connecting member 212.
[0073] In the embodiment of the present disclosure, the orthographic projection of the groove 2121 on the connecting member 212 on the corresponding buffer main body 211 that is clamped may coincide with the notch 2111 on the buffer main body 211. When the buffer main body 211 is clamped in the groove 2121, the inner side wall of the notch 2111 can be completely attached to the outer surface of the connecting member 212, and the inner side wall of the groove 2121 can also be completely attached to the outer surface of the buffer main body 211. Thus, the buffer main body 211 and the connecting member 212 can be clamped and limited to each other, so as to improve the stability of the overall structure of the buffer assembly 21.
[0074] In the embodiment of the present disclosure, a notch 2111 may be provided on one side surface of the periphery of the buffer main body 211, but it is not limited thereto. Notches 2111 may also be provided on a plurality of side surfaces of the periphery of the buffer main body 211. In addition, one or more notches 2111 may be provided on one side surface of the periphery of the buffer main body 211. The position and number of the notches 2111 on the buffer main body 211 can be determined according to the actual situation.
[0075] Specifically, the present disclosure may provide a notch 2111 on the inner side surface of the buffer main body 211. Meanwhile, a connecting member 212 is provided to be clamped with the notch 2111 on the inner side surface of the buffer main body 211.
[0076] It should be noted that the inner side of the buffer body 211 refers to the side of the buffer body 211 close to the goods 4. By providing a notch 2111 on the inner side of the buffer body 211 and engaging the groove 2121 of the connecting member 212 with the notch 2111 on the inner side of the buffer body 211, it is possible to reduce or avoid the situation where the goods 4 avoid the buffer body 211 and enter the space between two adjacent buffer bodies 211 during transportation.
[0077] It should be noted that when multiple notches 2111 are provided on the buffer body 211, multiple connecting members 212 can also be provided accordingly. That is, one connecting member 212 can be engaged with the notches 2111 at the same position on multiple buffer bodies 211. By providing multiple notches 2111 on the buffer body 211 and providing multiple corresponding connecting members 212 to achieve engagement with different notches 2111 on the buffer body 211, the overall strength and stability of the buffer assembly 21 can be enhanced.
[0078] For example, in addition to the inner side close to the goods 4, the buffer body 211 in the present disclosure may further include a top surface, a bottom surface, and an outer side surface facing away from the goods 4. Among them, the top surface and the bottom surface are located on opposite sides of the buffer body 211, and the top surface is above the bottom surface in the vertical direction.
[0079] Among them, notches 2111 can be provided on the top surface, bottom surface, inner side surface, and outer side surface of the buffer body 211, and at least one connecting member 212 is provided on the top surface, bottom surface, inner side surface, and outer side surface of the buffer body 211. The groove 2121 on the connecting member 212 is engaged with the notch 2111 on the corresponding side surface of the buffer body 211. By respectively providing notches 2111 on four different side surfaces of the buffer body 211 in the embodiment of the present disclosure and providing at least four connecting members 212 to be respectively engaged with the notches 2111 on the four different side surfaces, the stability and structural strength of the overall structure of the buffer assembly 21 can be enhanced to reduce or avoid the problem that the multiple buffer bodies 211 and the connecting members 212 in the buffer assembly 21 are separated after being impacted.
[0080] It should be noted that in the embodiment of the present disclosure, before transporting the goods 4, it is necessary to first place the safety device 2 at a fixed position in the box body 3 of the railway container 1, and then hoist the goods 4 into the area for placing the goods 4 in the box body 3 according to the position of the safety device 2. When buffer assemblies 21 are respectively provided at opposite ends of the area for placing the goods 4 and the distance between the buffer assembly 21 and the area for placing the goods 4 is small or there is no distance, it is necessary to hoist the goods 4 directly above the area for placing the goods 4, and the accuracy requirement for hoisting and aligning the goods 4 is relatively high. Otherwise, it is difficult to smoothly place the goods 4 into the area for placing the goods 4.
[0081] To solve the above problems, the buffer main body 211 in the embodiments of the present disclosure may further have an inclined surface 2112. One end of the inclined surface 2112 is connected to the top surface of the buffer main body 211, and the other end of the inclined surface 2112 is connected to the outer side surface of the buffer main body 211 close to the goods 4. Wherein, the value range of the inclination angle of the inclined surface 2112 in the present disclosure may be: 15° to 45°. For example, the value of the inclination angle of the inclined surface 2112 may be: 15°, 20°, 25°, 30°, 35°, 40°, 45°, etc., but not limited thereto. The specific value of the inclination angle of the inclined surface 2112 may be determined according to the actual situation.
[0082] The present disclosure sets the inclined surface 2112 to increase the alignment area during the hoisting and alignment of the goods 4. When the orthographic projection of the goods 4 on the box body 3 is completely located within the orthographic projection of the inclined surface 2112 of the buffer main body 211 on the box body 3 and / or the area where the goods 4 are placed, the alignment of the hoisted goods 4 can be achieved. Among them, when the orthographic projection of the goods 4 on the box body 3 at least partially coincides with the orthographic projection of the inclined surface 2112 of the buffer main body 211 on the box body 3, the hoisted goods 4 can fall onto the inclined surface 2112 and then slide down along the inclined surface 2112 to the box body 3. That is to say, by setting the inclined surface 2112 on the buffer main body 211 in the embodiments of the present disclosure, the difficulty of hoisting and aligning the goods 4 can be reduced, and thus the efficiency of loading the goods 4 can be improved to save working hours.
[0083] In addition, the present disclosure may set a notch 2111 on the inclined surface 2112 of the buffer main body 211, and at the same time set a connecting member 212 to be clamped with the notches 2111 on the inclined surfaces 2112 of multiple buffer main bodies 211.
[0084] In the embodiments of the present disclosure, the surface of the connecting member 212 away from the center of the buffer main body 211 may be flush with the corresponding side surface of the periphery of the buffer main body 211. Taking the connecting member 212 being clamped in the notch 2111 on the inner side surface of the buffer main body 211 as an example, at this time, the surface of the connecting member 212 away from the center of the buffer main body 211 is the surface of the connecting member 212 close to the goods 4, the corresponding side surface of the periphery of the buffer main body 211 to this connecting member 212 is the inner side surface of the buffer main body 211, and the surface of the connecting member 212 close to the goods 4 is flush with the inner side surface of the buffer main body 211. By making the surface of the connecting member 212 away from the center of the buffer main body 211 flush with the corresponding side surface of the periphery of the buffer main body 211 in the embodiments of the present disclosure, the overall volume of the buffer assembly 21 can be reduced, so that the buffer assembly 21 can be applied to various sites.
[0085] It should be noted that the connecting portion in the embodiments of the present disclosure may include a through hole provided on a non-side surface of the buffer body 211. For example, the through hole in the connecting portion may be provided at the center of the buffer body 211. At this time, the connecting member 212 can be inserted into the through holes of multiple buffer bodies 211 simultaneously to achieve detachable connection with multiple buffer bodies 211.
[0086] As Figures 5 to 6 shown, in the embodiments of the present disclosure, the safety device 2 may include a support frame 22 for carrying the goods 4. The support frame 22 may include a bottom frame 221 and a plurality of brackets 222, and the plurality of brackets 222 are spaced along the length direction of the bottom frame 221.
[0087] Among them, as Figure 7 shown, each bracket 222 may include a first support beam 2221 extending along the width direction of the bottom frame 221, a second support beam 2222 erected on the top of the first support beam 2221, a third support beam 2223 provided on the top of the first support beam 2221, and a fourth support beam 2224 provided inside the second support beam 2222.
[0088] It should be noted that the top of the third support beam 2223 has an inclined surface. Specifically, the inclined surface is the side of the third support beam 2223 facing away from the first support beam 2221. The inclined surface gradually slopes upward in a direction away from the first support beam 2221. The value range of the angle between the inclined surface and the first support beam 2221 may be: 10° to 30°. For example, the value of the angle between the inclined surface and the first support beam 2221 may be: 10°, 15°, 20°, 25°, 30°, etc., but not limited thereto. The value of the angle between the inclined surface and the first support beam 2221 can be set according to actual situations.
[0089] Specifically, the third support beam 2223 in the embodiments of the present disclosure may be formed by splicing a plurality of channel steels to reduce the manufacturing cost of the third support beam 2223. At the same time, the channel steel is a structure with a groove-shaped cross section. In the case of occupying the same space, the third support beam 2223 supported by the channel steel is lighter in mass, thereby reducing the difficulty of hoisting and transporting the support frame 22.
[0090] The upper end of the fourth support beam 2224 is fixedly connected to the second support beam 2222. The fourth support beam 2224 is inclined relative to the second support beam 2222, and the inner side surface of the fourth support beam 2224 is perpendicular to the inclined surface at the top of the third support beam 2223.
[0091] It should be noted that the upper end of the fourth support beam 2224 refers to the end of the fourth support beam 2224 away from the first support beam 2221. The inner side of the fourth support beam 2224 refers to the side of the fourth support beam 2224 close to the second support beam 2222.
[0092] In the embodiment of the present disclosure, the support frame 22 may include two brackets 222. The two brackets 222 are arranged at intervals on the chassis 221 to strengthen the support for the goods 4. However, this is not limited thereto. The number of brackets 222 in the support frame 22 may also be three, four, five, etc., which can be determined according to the actual situation. The more the number of brackets 222 in the support frame 22, the larger the contact area between the goods 4 and the support frame 22, so that the contact stress between the goods 4 and the support frame 22 can be reduced. While improving the support performance of the support frame 22, the risk of damage to the goods 4 and the support frame 22 can also be reduced.
[0093] It should be noted that the bracket 222 and the chassis 221 in the embodiment of the present disclosure are detachably connected. Specifically, after the bracket 222 is hoisted to the corresponding position of the chassis 221, the bracket 222 and the longitudinal beam 2212 in the chassis 221 can be connected by bolts. By making the bracket 222 and the bracket 222 of the chassis 221 detachably connected in the embodiment of the present disclosure, the support frames 22 in multiple boxes 3 can be disassembled and concentrated in one box 3 when the transportation returns empty, so as to reduce the occupied space when the safety device 2 returns empty during transportation, thereby reducing the transportation cost of the return empty transportation.
[0094] Furthermore, as Figure 8 shown, the chassis 221 may further include a plurality of cross beams 2211 and at least three longitudinal beams 2212. The longitudinal beams 2212 extend in the second direction, and the longitudinal beams 2212 are arranged at intervals. The cross beams 2211 extend in the first direction, and the cross beams 2211 are arranged at intervals. The cross beams 2211 are located on the top surface of the longitudinal beams 2212 and are fixedly connected to the longitudinal beams 2212. By arranging a plurality of cross beams 2211 and at least three longitudinal beams 2212 in the chassis 221 in the present disclosure, the gravity of the goods 4 on the support frame 22 can be dispersed, thereby reducing the risk of damage to the goods 4 and the chassis 221 caused by stress concentration.
[0095] It should be noted that the first direction refers to the width direction of the chassis 221. The second direction refers to the length direction of the chassis 221. The second direction is perpendicular or approximately perpendicular to the first direction. When the support frame 22 is placed in the box 3, the length direction of the support frame 22 is parallel to the moving direction of the box 3.
[0096] In addition, the bracket 222 in the present disclosure may further include a plurality of connecting structures 2225 and a supporting structure 2226. The plurality of connecting structures 2225 are located on a side of the first support beam 2221 away from the third support beam 2223, and there is a spaced arrangement between the connecting structures 2225 and the first support beam 2221. Each connecting structure 2225 is disposed between two adjacent longitudinal beams 2212. The supporting structure 2226 is disposed between the connecting structure 2225 and the first support beam 2221, and both ends of the supporting structure 2226 are respectively connected to the connecting structure 2225 and the first support beam 2221.
[0097] It should be noted that when the support frame 22 is placed in the box body 3, the connecting structure 2225 is in contact with the bottom of the box body 3. By providing the connecting structure 2225 and the supporting structure 2226, the structural strength and stability of the support frame 22 are enhanced, and the risk of bending deformation of the first support beam 2221 and the third support beam 2223 caused by the large weight of the goods 4 is reduced or avoided. In addition, the space between the connecting structure 2225 and the first support beam 2221 can also be used as a fork hole for a forklift, so as to facilitate the forklift transportation of the bracket 222.
[0098] In an embodiment of the present disclosure, a chute 2213 may be provided on a surface of the longitudinal beam 2212 facing the connecting structure 2225. At least a part of the brackets 222 on the support frame 22 can move flexibly on the longitudinal beam 2212 through the chute 2213, so as to reduce the friction between the connecting structure 2225 and the two adjacent longitudinal beams 2212 during the movement while moving the bracket 222 to a corresponding position on the chassis 221, thereby reducing the risk of damage to the longitudinal beam 2212 and the connecting structure 2225, and extending the service life of the longitudinal beam 2212 and the connecting structure 2225. However, this is not limited thereto, and the present disclosure may also directly hoist the bracket 222 to a corresponding position on the chassis 221.
[0099] In addition, a plurality of lining plates 2214 may be provided on a surface of the longitudinal beam 2212 facing the connecting structure 2225, and the lining plates 2214 may correspond to the cross beams 2211 on the chassis 221 one by one. Specifically, the orthographic projection of the cross beam 2211 on the longitudinal beam 2212 may be located within the orthographic projection of the corresponding lining plate 2214 on the longitudinal beam 2212. By providing the lining plates 2214 on the side surface of the longitudinal beam 2212 in the present disclosure, the structural strength of the longitudinal beam 2212 is improved, thereby enhancing the load-bearing capacity of the longitudinal beam 2212.
[0100] In an embodiment of the present disclosure, the support frame 22 may further include a hanging member 223. The hanging member 223 is fixedly connected to the surface of the second support beam 2222 facing away from the fourth support beam 2224. The hanging member 223 may have a hooking portion, and the hooking portion can be used to realize the connection with other structures. Specifically, the present disclosure can realize the hoisting of the support frame 22 through the hanging member 223. However, it is not limited thereto. The present disclosure can also realize the detachable connection between the support frame 22 and the box body 3 through the hanging member 223.
[0101] The support frame 22 in the embodiment of the present disclosure may further include a reinforcing member 224 extending along the length direction of the chassis 221. The reinforcing member 224 is located on the surface of the second support beam 2222 facing away from the fourth support beam 2224. The reinforcing member 224 is detachably connected to a plurality of second support beams 2222 to realize the connection of a plurality of brackets 222. The present disclosure strengthens the overall structural strength and stability of the support frame 22 by providing the reinforcing member 224, reduces or avoids the bending deformation of the second support beam 2222 and the fourth support beam 2224 caused by the overweight of the goods 4, and then can reduce the risk of damage to the goods 4. The detachable connection between the reinforcing member 224 and the second support beam 2222 in the present disclosure enables the separation of the reinforcing member 224 and the second support beam 2222 when the goods 4 are delivered and the transportation returns empty, so as to realize centralized stacking, reduce the occupied space during the transportation return of the safety device 2, and thus reduce the transportation cost of the transportation return.
[0102] In addition, the support frame 22 may further include an intelligent box 225. The intelligent box 225 is internally provided with a variety of sensors to realize the full-link digital management of the support frame 22 through the collection of data such as position data, unpacking data, temperature data, inclination data, vibration data, and drop data. Specifically, a groove can be opened on the side of the fourth support beam 2224 facing away from the second support beam 2222, and the intelligent box 225 can be arranged in the groove of the fourth support beam 2224 to collect a variety of data on the support frame 22.
[0103] The present disclosure provides a railway container 1, which at least includes a box body 3 and any one of the safety devices 2 as described above. Among them, the buffer assembly 21 is at least located at the front end of the box body 3 and abuts against the inner side surface of the box body 3. Thus, when the railway hump car brings a severe impact to the railway container 1, the goods 4 in the box body 3 can impact on the buffer assembly 21 located at the front end of the box body 3 under the action of inertia. The buffer assembly 21 reduces the impact received by the goods 4 through deformation, and then can reduce the risk of damage to the goods 4.
[0104] Furthermore, the safety device 2 in the railway container 1 in the embodiment of the present disclosure may include two buffer assemblies 21, and the two buffer assemblies 21 are respectively arranged at the front end and the rear end of the box body 3 to enhance the buffer protection of the safety device 2 for the goods 4.
[0105] In addition, two support frames 22 can be arranged in the box body 3 of the present disclosure. The two support frames 22 are symmetrically arranged along the first direction for carrying the goods 4.
[0106] It should be noted that the safety device 2 in the embodiments of the present disclosure adopts an assembled structure as a whole to reduce the occupied space when the safety device 2 is transported back empty, thereby reducing the transportation cost of the return trip. The sizes of the buffer assembly 21 and the support frame 22 can be set according to the internal size of the box body 3.
[0107] The goods 4 in the present disclosure can be glass raw sheets, and the safety device 2 can be a device for providing protection for the glass raw sheets during transportation. When multiple glass raw sheets are placed in the box body 3, a buffer member 5 can be arranged between two adjacent glass raw sheets. The buffer member 5 has buffering performance, thereby reducing the risk of the glass raw sheets being broken after being impacted. The distance between the opposite ends of the buffer member 5 and the glass raw sheets in the second direction is at least 500 mm to facilitate the hoisting of the glass raw sheets.
[0108] In addition, the terms "first", "second", "third", and "fourth" are only used for descriptive purposes and cannot be construed as indicating or implying relative importance or implicitly specifying the quantity of the indicated technical features. Thus, the features defined with "first", "second", "third", and "fourth" may explicitly or implicitly include one or more of such features. In the description of the present disclosure, the meaning of "a plurality" is two or more unless otherwise specifically defined.
[0109] It should be noted that terms such as "upper", "lower", "left", and "right" are only used for distinction for convenient description and do not limit the orientation of the embodiments of the present invention. For example, the so-called "upper" can actually be the "lower", "left", "right", etc. In the present disclosure, unless otherwise clearly defined and limited, terms such as "assembly" and "connection" should be understood in a broad sense. For example, it can be a fixed connection, a detachable connection, or integrated; it can be a mechanical connection or an electrical connection; it can be directly connected or indirectly connected through an intermediate medium, and it can be the internal communication of two components or the interaction relationship between two components. For those of ordinary skill in the art, the specific meanings of the above terms in the present disclosure can be understood according to specific circumstances.
[0110] In the description of this specification, the descriptions referring to the terms "some embodiments", "exemplarily", etc. mean that the specific features, structures, materials or characteristics described in connection with the embodiment or example are included in at least one embodiment or example of the present disclosure. In this specification, the schematic expressions of the above terms do not necessarily refer to the same embodiment or example. Moreover, the specific features, structures, materials or characteristics described can be combined in any one or more embodiments or examples in a suitable manner. In addition, without contradiction, those skilled in the art can combine and combine the different embodiments or examples described in this specification and the features of different embodiments or examples.
[0111] Although the embodiments of the present disclosure have been shown and described above, it can be understood that the above embodiments are exemplary and should not be construed as limiting the present disclosure. Those of ordinary skill in the art can make changes, modifications, substitutions and variations to the above embodiments within the scope of the present disclosure. Therefore, any changes or modifications made in accordance with the claims and the specification of the present disclosure shall fall within the scope covered by the patent of the present disclosure.
Claims
1. A safety device for protecting goods, characterized in that, At least including a buffer component, the buffer component includes: A plurality of buffer bodies, arranged side by side and spaced apart in a first direction; a connecting portion is provided on each of the buffer bodies, and the connecting portion penetrates the buffer body in the first direction; A connecting member, which extends in the first direction; the connecting member is simultaneously clamped in the connecting portions of the plurality of buffer bodies to realize detachable connection with the plurality of buffer bodies; Wherein, the buffer component has a buffering performance.
2. The safety device according to claim 1, wherein At least one side surface of the periphery of the buffer body is provided with a notch, and the opening direction of the notch deviates from the center of the buffer body; the notch constitutes the connecting portion; The connecting member is provided with a plurality of grooves spaced along the first direction, the grooves penetrate up and down, the openings of the grooves face the buffer body, and the plurality of grooves are arranged in one-to-one correspondence with the plurality of buffer bodies, and the buffer body is clamped in the grooves.
3. The safety device according to claim 2, characterized in that, The notch is provided on the inner side surface of the buffer body, and the notch on the inner side surface of the buffer body is clamped in the groove on the connecting member.
4. The safety device according to claim 2, characterized in that, The surface of the connecting member away from the center of the buffer body is flush with the side surface corresponding to the periphery of the buffer body.
5. The safety device according to claim 2, characterized in that The top surface, bottom surface, the inner side surface of the buffer body close to the goods, and the outer side surface of the buffer body away from the goods are all provided with the notch, and at least one connecting member is provided on the top surface, bottom surface, the inner side surface, and the outer side surface of the buffer body, and the groove on the connecting member is clamped with the notch on the corresponding side surface of the buffer body.
6. The safety device according to claim 1, characterized in that The buffer body has an inclined section, one end of the inclined section is connected to the top surface of the buffer body, and the other end of the inclined section is connected to the outer side surface of the buffer body close to the goods, wherein, the value range of the inclination angle of the inclined section is: 15° to 45°.
7. The safety device according to claim 1, characterized in that, The safety device includes a support frame for carrying goods, and the support frame includes: A chassis; A plurality of brackets, arranged at intervals along the length direction of the chassis; each bracket includes a first support beam extending along the width direction of the chassis, a second support beam erected on the top of the first support beam, a third support beam arranged on the top of the first support beam, and a fourth support beam arranged inside the second support beam; Wherein, the top of the third support beam has an inclined surface, and the inclined surface gradually inclines upward along the direction away from the first support beam. The upper end of the fourth support beam is fixedly connected to the second support beam. The fourth support beam is inclined relative to the second support beam, and the inner side surface of the fourth support beam is perpendicular to the inclined surface of the top of the third support beam; the bracket is detachably connected to the chassis.
8. The safety device according to claim 7, characterized in that, The chassis includes a plurality of cross beams and at least three longitudinal beams. The longitudinal beams extend in a second direction, and the longitudinal beams are arranged at intervals. The cross beams extend in the first direction, and the cross beams are arranged at intervals. The cross beams are located on the top surface of the longitudinal beams and are fixedly connected to each longitudinal beam; The bracket further includes: A plurality of connecting structures are located on a side of the first support beam away from the third support beam. The connecting structures are spaced apart from the first support beam, and each of the connecting structures is disposed between two adjacent longitudinal beams. A support structure is disposed between the connecting structure and the first support beam, and two ends of the support structure are respectively connected to the connecting structure and the first support beam.
9. The safety device according to claim 7, characterized in that, The support frame further includes a hanging member, which is fixedly connected to a surface of the second support beam facing away from the fourth support beam, and the hanging member has a hook portion.
10. The safety device according to claim 7, characterized in that, The support frame further includes a reinforcing member extending along the length direction of the chassis. The reinforcing member is located on a surface of the second support beam facing away from the fourth support beam, and the reinforcing member is detachably connected to a plurality of the second support beams for connecting a plurality of the brackets.
11. A railway container, characterized in that, The railway container at least includes a box body and the safety device according to any one of claims 1 to 10. The buffer assembly is at least located at the front end of the box body and abuts against the inner side surface of the box body.