Protective structure and container

Abstract

The protective structure comprises a mounting base, a vertical protective side plate is integrally arranged at one end of the upper surface of the mounting base, a plurality of protective rods are evenly distributed on the surface of one side of the protective side plate in the vertical direction and slidably connected with the surface of one side of the protective side plate, and every two protective rods form a group. A detachable limiting plate assembly is connected between the ends, away from the protection side plates, of the protection rods, goods are clamped and limited from the two sides through the multiple protection rods different in height, the distance between each protection rod can be independently adjusted, the goods with irregular outer walls can be better adapted to, and the safety of goods is improved. A better limiting effect can be obtained from different heights, the goods with different gravity center heights are more stable, meanwhile, through cooperation of the detachable limiting plate assemblies and the protective side plates, the protective limiting direction can be increased, the situation that the goods are only protected and limited from the two sides or displacement and toppling occur in the non-limiting direction is reduced, and the safety of the goods is improved. And the protection effect on the container and the goods in the transportation process is further improved.

Description

Technical Field

[0001] The utility model relates to the field of containers, and in particular to a protective structure and a container. Background Art

[0002] Containers are the main means of transport in modern cargo transportation, and the demand for containers in the freight market is increasing. Containers can be divided into different types according to their uses to meet different transportation needs. Most containers do not have a protective structure inside. The cargo in the container may be displaced and collide with the inner wall of the container due to the bumps of transportation, which may not only cause damage to the cargo but also damage the container structure and reduce the service life of the container. For this purpose, the application number: CN202222763842.5 discloses a container with a protective structure, including a main body, a threaded rod and a column. The main body is provided with a mounting base inside, the mounting base is fixedly connected to the main body, the top of the connector is provided with a connector block, the connector block is located on one side of the side plate, and the mounting base is provided with evenly distributed mounting holes; finally, during the process of transporting the device, the vacuum pressure swing adsorption oxygen making device will be firmly fixed above the mounting base, thereby enhancing its stability so as to protect the vacuum pressure swing adsorption oxygen making device; so that the column is supported by the evenly distributed connector rods while fixing the vacuum pressure swing adsorption oxygen making device, and finally the strength of its internal structure is enhanced.

[0003] However, the above scheme still has certain defects. The inventors have found through research that the above scheme clamps and fixes the bottom of the goods by two lower side panels, which may lack stability when corresponding to some goods with a higher center of gravity. At the same time, the goods may be displaced and tipped in the non-clamping direction due to inertia during transportation, resulting in a lack of stability in the protective effect.

[0004] How to invent a protective structure and a container to improve these problems has become an urgent problem to be solved by technical personnel in this field. Utility Model Content

[0005] In order to make up for the above deficiencies, the utility model provides a protective structure and a container, which aims to improve the existing technology of clamping and fixing the bottom of the cargo by two lower side panels, which may lack stability when corresponding to some cargoes with a higher center of gravity. At the same time, the cargo is only clamped and limited from both sides. During transportation, the cargo may be displaced and tipped in a non-clamping direction due to inertia, resulting in a lack of stability in the protective effect.

[0006] In the first aspect, the utility model provides a protective structure, including a mounting base, a vertical protective side panel is integrally provided at one end of the upper surface of the mounting base, a plurality of protective rods are evenly distributed in the vertical direction on one side surface of the protective side panel and are slidably connected in groups of two, and a detachable limiting plate assembly is connected between the ends of each group of protective rods away from the protective side panel.

[0007] In a preferred technical scheme of the present invention, an assembly groove is provided on the surface of the side of the protective side plate away from the protective rod, and a plurality of first slide grooves corresponding to each group of protective rods are provided on the inner wall of one side of the assembly groove, and two first sliding blocks are slidably installed in each of the first slide grooves, and one end of each of the protective rods is fixedly connected to the surface of one side of the first sliding block, and a plurality of bidirectional threaded rods corresponding to the first slide grooves are rotatably installed on the inner wall of one side of the assembly groove, and a connecting ear plate is integrally provided on the surface of the side of each of the first sliding blocks away from the protective rod, and a threaded hole is provided on the surface of one side of each of the connecting ear plates, and is threadedly connected to the two ends of the corresponding bidirectional threaded rod through the threaded hole, and one end of each of the bidirectional threaded rods extends to the outside of the assembly groove through a through hole provided on the inner wall on the other side of the assembly groove and is fixedly connected to an adjustment knob.

[0008] In a preferred technical solution of the utility model, each of the detachable limit plate assemblies comprises a limit plate, and both end surfaces of the limit plate are fixedly connected with connecting parts through telescopic parts, and each of the connecting parts is slidably connected to the protective rod on the corresponding side.

[0009] In a preferred technical solution of the present invention, the connecting member includes a connecting plate, a second slider is integrally provided on one side surface of the connecting plate, each of the second sliders is slidably installed in a corresponding second slide groove, each of the second slide grooves is opened on the side surface of the corresponding protective rod, one end of the telescopic rod is fixedly connected to the side surface of the connecting plate away from the second slider, the other end of the telescopic rod is fixedly connected to the corresponding end surface of the limit plate, and each of the connecting plates is also provided with a one-way limiting mechanism.

[0010] In a preferred technical solution of the present invention, one end of each of the second sliding grooves passes through an end surface of the corresponding protection rod away from the protection side plate.

[0011] In a preferred technical scheme of the present invention, each of the one-way limiting mechanisms includes a third slide groove opened on one side surface of the corresponding connecting plate and located above the second slide block, a third slide block is slidably installed in the third slide groove, a mounting plate is fixedly connected to one side surface of the third slide block, a right-angled tooth is integrally provided on the bottom surface of the mounting plate, a tooth bar engaged with the right-angled tooth is fixedly installed on the top surface of each protective rod, and two ends of a limiting spring are fixedly connected between the top surface of each third slide block and the top inner wall of the corresponding third slide groove.

[0012] In a preferred technical solution of the present utility model, a buffer rubber pad is provided on the surface of one side opposite to each of the limiting plates and the protective side plates.

[0013] In a second aspect, the utility model further provides a container, comprising the protective structure described above.

[0014] The beneficial effect of the utility model is as follows: the utility model obtains a protective structure and a container through the above-mentioned design. When in use, the goods are clamped and limited from both sides by several groups of protective bars with different heights, and the spacing of each group of protective bars can be adjusted individually, which can better adapt to the goods with irregular outer walls, and better limiting effects can be obtained from different heights, and it is also more stable for goods with different center of gravity heights. At the same time, the protection limiting direction can be increased through the cooperation of the detachable limiting plate assembly and the protective side plate, which reduces the situation where the goods are only protected and limited from both sides or are displaced and tipped in the non-limiting direction, thereby further improving the protection effect of the container and the goods during transportation. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] In order to more clearly illustrate the technical solution of the implementation mode of the utility model, the drawings required for use in the implementation mode will be briefly introduced below. It should be understood that the following drawings only show certain embodiments of the utility model and therefore should not be regarded as limiting the scope. For ordinary technicians in this field, other relevant drawings can be obtained based on these drawings without paying creative work.

[0016] Figure 1 This is a schematic three-dimensional diagram of the overall connection structure with the container provided by the embodiment of the utility model;

[0017] Figure 2 A schematic three-dimensional diagram of the overall structure provided for an embodiment of the utility model;

[0018] Figure 3 A schematic three-dimensional diagram of the overall structure of the protective side plate provided in an embodiment of the utility model;

[0019] Figure 4 A three-dimensional diagram showing the overall structure of a detachable limiting plate assembly provided in an embodiment of the utility model.

[0020] In the figure: 1-mounting base; 2-protective side plate; 3-protective rod; 4-detachable limit plate assembly; 201-assembly slot; 202-first slide slot; 203-first slider; 204-bidirectional threaded rod; 205-connecting ear plate; 206-adjusting knob; 401-limit plate; 402-connecting plate; 403-second slider; 404-second slide slot; 405-telescopic rod; 406-third slide slot; 407-third slider; 408-mounting plate; 409-right-angle tooth; 410-tooth rack; 411-limit spring. DETAILED DESCRIPTION

[0021] In order to make the purpose, technical solution and advantages of the implementation of the utility model clearer, the technical solution in the implementation of the utility model will be clearly and completely described below in conjunction with the drawings in the implementation of the utility model. Obviously, the described implementation is a part of the implementation of the utility model, not all of the implementations. Based on the implementation of the utility model, all other implementations obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0022] See also Figures 1 to 4 The utility model provides a technical solution: a protective structure, including a mounting base 1, a vertical protective side plate 2 is integrally arranged at one end of the upper surface of the mounting base 1, a plurality of protective rods 3 are evenly distributed in the vertical direction on one side surface of the protective side plate 2 and are slidably connected in groups of two, and a detachable limiting plate assembly 4 is connected between the ends of each group of protective rods 3 away from the protective side plate 2.

[0023] See also Figure 3 A mounting groove 201 is provided on the surface of the side of the protective side plate 2 away from the protective rod 3, and a plurality of first sliding grooves 202 corresponding to each group of protective rods 3 are provided on the inner wall of one side of the mounting groove 201, and two first sliding blocks 203 are slidably installed in each first sliding groove 202, and one end of each protective rod 3 is fixedly connected to the surface of one side of the first sliding block 203, and a plurality of bidirectional threaded rods 204 corresponding to the first sliding grooves 202 are rotatably installed on the inner wall of one side of the mounting groove 201, and a connecting ear plate 205 is integrally provided on the surface of the side of each first sliding block 203 away from the protective rod 3, and a threaded hole is provided on the surface of one side of each connecting ear plate 205, and is threadedly connected to the two ends of the corresponding bidirectional threaded rod 204 through the threaded hole, and one end of each bidirectional threaded rod 204 extends to the outside of the mounting groove 201 through a through hole provided on the inner wall on the other side of the mounting groove 201 and is fixedly connected to an adjusting knob 206.

[0024] Each set of protection bars 3 is slidably connected to the protection side plates 2 through the cooperation of the first slider 203 and the first slide groove 202. The two first sliders 203 are threadedly connected to the corresponding bidirectional threaded rods 204 through the connecting ear plates 205. When the bidirectional threaded rod 204 is rotated by adjusting the knob 206, since the two connecting ear plates 205 are threadedly connected to the two ends of the corresponding bidirectional threaded rods 204, the two connecting ear plates 205 will drive the corresponding protection bars 3 to perform synchronous reverse sliding displacement, and can clamp and limit the goods between the two sides to prevent the goods from tipping over and shaking due to lack of limit in the container, which has a certain degree of protection effect on both the container and the goods. In addition, the spacing of each set of protection bars 3 can be adjusted independently, which can adapt to the width of goods of different heights, improve the limit stability, and reduce usage limitations.

[0025] See also Figure 4 Each detachable limiting plate assembly 4 includes a limiting plate 401, and both end surfaces of the limiting plate 401 are fixedly connected with connecting members through telescopic members, and each connecting member is slidably connected to the protective rod 3 on the corresponding side.

[0026] After each set of protection bars 3 completes clamping and fixing of the goods, a detachable limiting plate assembly 4 can be slidably installed from one end of each set of protection bars 3. The detachable limiting plate assembly 4 and the protection side plate 2 cooperate to further limit the goods from both ends, thereby avoiding the situation where the goods may tip over in the non-clamping direction due to clamping and fixing of the goods from only two sides, thereby further improving the protection effect.

[0027] Furthermore, the connecting member includes a connecting plate 402, and a second slider 403 is integrally provided on one side surface of the connecting plate 402. Each second slider 403 is slidably installed in a corresponding second slide groove 404. Each second slide groove 404 is opened on a side surface of the corresponding protective rod 3. One end of a telescopic rod 405 is fixedly connected to a side surface of the connecting plate 402 away from the second slider 403. The other end of the telescopic rod 405 is fixedly connected to the corresponding end surface of the limit plate 401. A one-way limiting mechanism is also provided on each connecting plate 402.

[0028] The connecting plates 402 at both ends of the limiting plate 401 can adjust the spacing through the telescopic rod 405 to adapt to the width between different protective rods 3. The limiting plate 401 is slidably connected to the protective rods 3 on both sides through the second slider 403, so each group of limiting plates 401 can be independently adjusted in position according to the specific external structure of the cargo, so that it can better fit the cargo and obtain a better limiting effect. The limiting plate 401 is fixed by a one-way limiting mechanism to maintain its stability during transportation.

[0029] Furthermore, one end of each second sliding groove 404 passes through an end surface of the corresponding protection rod 3 away from the protection side plate 2 .

[0030] The detachable limit plate assembly 4 as a whole can be completely separated from the corresponding two protective bars 3. After the cargo is located between the protective bars 3 on both sides, the two second sliders 403 are slid through one end of the opening and installed in the second slide groove 404 to complete the connection between the detachable limit plate assembly 4 as a whole and the protective bars 3 on both sides.

[0031] Furthermore, each one-way limiting mechanism includes a third slide groove 406 opened on one side surface of the corresponding connecting plate 402 and located above the second slider 403, a third slider 407 is slidably installed in the third slide groove 406, a mounting plate 408 is fixedly connected to one side surface of the third slider 407, a right-angled tooth 409 is integrally provided on the bottom surface of the mounting plate 408, a rack 410 which is matched with the right-angled tooth 409 is fixedly installed on the top surface of each protective rod 3, and the two ends of a limiting spring 411 are fixedly connected between the top surface of each third slider 407 and the top inner wall of the corresponding third slide groove 406.

[0032] After the detachable limit plate assembly 4 is completely connected to the sliding connection with the protective rods 3 on both sides, the limit plate 401 can be pushed toward the side of the protective side plate 2 so that the limit plate 401 is fitted on the surface of the corresponding side of the cargo. During the sliding process, the inclined surface of the right-angled tooth 409 faces the inclined surface of the card rack 410. When passing through each tooth in the card rack 410, the right-angled tooth 409 is guided by the inclined surface to drive the third slider 407 to slide upward in the third slide groove 406, and then is pushed to reset by the limit spring 411 until the limit plate 401 is fitted to the surface of the cargo, and the right-angled tooth 409 and the corresponding teeth in the card rack 410 complete the face-to-face engagement to complete the limiting of the limit plate 401. When contact limiting is required, the mounting plate 408 can be lifted upward to slide the limit plate 401 outward. The limiting method is relatively simple, convenient and stable.

[0033] Furthermore, a buffer rubber pad is provided on the surface of each limiting plate 401 and the opposite side of the protective side plate 2.

[0034] By arranging a buffer rubber pad on the opposite side surface of the protective side plate 2 and the limiting plate 401, the friction between the two and the goods can be increased, further improving the limiting stability while reducing the wear on the surface of the goods and reducing the loss during transportation.

[0035] Working principle: Place the goods to be protected on the surface of the mounting base 1, and turn each bidirectional threaded rod 204 in turn by adjusting the knob 206 to drive each group of protection rods 3 to clamp the goods from both sides, so that they can fit on the surfaces of both sides of the goods at different heights. After the initial limiting of the goods by the protection rods 3, the detachable limiting plate assembly 4 is slidably installed at one end of each group of protection rods 3. The connecting plates 402 at both ends of the limiting plate 401 can adjust the spacing by the telescopic rod 405, so as to adapt to the width between different protection rods 3. The limiting plate 401 is slidably connected to the protection rods 3 on both sides by the second slider 403, so each group of limiting plates 401 can be independently adjusted in position according to the specific external structure of the goods, so that it fits the goods better and obtains a better limiting effect. The protective side plates 2 are used to further limit the goods from both ends to avoid the situation that the goods may tip over in the non-clamping direction by clamping and fixing the goods only from both sides, thereby further improving the protection effect. At the same time, the one-way limiting mechanism is used to complete its own fixation to maintain stability during transportation.

[0036] The above description is only the preferred implementation of the utility model, and is not intended to limit the utility model. For those skilled in the art, the utility model can have various modifications and changes. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the utility model shall be included in the protection scope of the utility model.

Claims

1. A protective structure, characterized in that: It includes a mounting base, one end of the upper surface of the mounting base is integrally provided with a vertical protective side plate, a plurality of protective rods are evenly distributed in the vertical direction on one side surface of the protective side plate and are slidably connected in groups of two, and a detachable limiting plate assembly is connected between the ends of each group of protective rods away from the protective side plate.

2. The protective structure according to claim 1, characterized in that: A mounting groove is provided on the surface of the side of the protective side plate away from the protective rod, and a plurality of first slide grooves corresponding to each group of protective rods are provided on the inner wall of one side of the mounting groove, and two first sliding blocks are slidably installed in each of the first sliding grooves, and one end of each of the protective rods is fixedly connected to the one side surface of the first sliding block, and a plurality of bidirectional threaded rods corresponding to the first slide grooves are rotatably installed on the inner wall of one side of the mounting groove, and a connecting ear plate is integrally provided on the surface of each of the first sliding blocks away from the protective rod, and a threaded hole is provided on the surface of one side of each of the connecting ear plates, and is threadedly connected to the two ends of the corresponding bidirectional threaded rod through the threaded hole, and one end of each of the bidirectional threaded rods extends to the outside of the mounting groove through a through hole provided on the inner wall on the other side of the mounting groove and is fixedly connected with an adjustment knob.

3. The protective structure according to claim 1, characterized in that: Each of the detachable limiting plate assemblies comprises a limiting plate, and both end surfaces of the limiting plate are fixedly connected with connecting pieces through telescopic pieces, and each of the connecting pieces is slidably connected to the protective rod on the corresponding side.

4. The protective structure according to claim 3, characterized in that: The connecting member includes a connecting plate, a second slider is integrally provided on one side surface of the connecting plate, each of the second sliders is slidably installed in a corresponding second slide groove, each of the second slide grooves is opened on a side surface of a corresponding protective rod, one end of a telescopic rod is fixedly connected to a side surface of the connecting plate away from the second slider, the other end of the telescopic rod is fixedly connected to a corresponding end surface of a limiting plate, and each of the connecting plates is also provided with a one-way limiting mechanism.

5. The protective structure according to claim 4, characterized in that: One end of each of the second sliding grooves passes through an end surface of the corresponding protection rod away from the protection side plate.

6. The protective structure according to claim 4, characterized in that: Each of the one-way limit mechanisms includes a third slide groove opened on one side surface of the corresponding connecting plate and located above the second slide block, wherein a third slide block is slidably installed in the third slide groove, a mounting plate is fixedly connected to one side surface of the third slide block, a right-angled tooth is integrally provided on the bottom surface of the mounting plate, and a tooth bar connected to the right-angled tooth is fixedly installed on the top surface of each protective rod, and two ends of a limit spring are fixedly connected between the top surface of each third slide block and the top inner wall of the corresponding third slide groove.

7. The protective structure according to claim 3, characterized in that: A buffer rubber pad is arranged on the surface of each of the limiting plates and the protective side plates on one side opposite to the other.

8. A container, characterized in that: The protective structure comprises any one of claims 1 to 7.

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