Protective equipment for preventing goods from falling during import and export transportation

Abstract

The protection equipment comprises a vehicle body, a handrail is fixedly installed on the top face of the vehicle body, after stacking is completed, an opposite threaded rod is rotated, and under the limitation of sliding blocks and the interior of the vehicle body in a sliding mode, and movable plates fixedly installed on the outer walls of the sliding blocks slide on the top face of the vehicle body in an attached mode, the sliding blocks can slide in the opposite threaded rod; rotating opposite threaded rods can drive sleeve blocks arranged on the outer walls of the opposite threaded rods to move, so that two movable plates move in opposite directions, at the moment, inclined blocks fixedly installed on the outer walls of the movable plates do not extrude block-shaped grooves formed in the outer walls of the placing plates any more, and the inclined blocks move towards the top face of the vehicle body under the gravity action of the placing plates and goods above the placing plates; a strip-shaped groove formed in the other side of the containing plate is extruded with the inclined face of an inclined strip, the inclined strip drives a limiting block fixedly installed at the end of the inclined strip to slide on the outer wall of a limiting strip, the limiting block slides in a limiting groove formed in the side wall of the containing plate, the limiting block drives protection frames to move along with the limiting block, and the two protection frames move oppositely.

Description

Technical Field

[0001] The present invention relates to the technical field of cargo transportation, and in particular to a protective device for preventing cargo from falling during import and export transportation. Background Art

[0002] The import and export of goods refers to the economic activities of exporting goods from one country to another country or region, and importing goods from other countries or regions into one's own country. This mode of transportation involves a variety of commodities, including primary products and industrial products, and can be carried out through a variety of trade methods, such as free foreign exchange settlement, processing and assembly re-export, barter trade and border trade, etc. When transporting goods, they need to be treated to prevent them from falling.

[0003] In the existing cargo transportation, the cargo is simply placed on a transport carrier without any protective device, which may cause the cargo to fall and be lost.

[0004] Therefore, we propose a protective device for preventing goods from falling during import and export transportation, which can limit and protect the goods being transported, prevent them from falling and being lost, and improve the transportation effect. Summary of the invention

[0005] The purpose of the present invention is to provide a protective device for preventing goods from falling during import and export transportation, so as to solve the problems raised in the above-mentioned background technology.

[0006] In order to solve the above technical problems, the present invention provides the following technical solutions: a protective device for preventing goods from falling during import and export transportation, comprising a vehicle body, a handrail fixedly installed on the top surface of the vehicle body, a universal wheel fixedly installed on the bottom of the vehicle body, and a processing component arranged outside the universal wheel, the processing component comprising a protective component arranged above the universal wheel, a buffer component arranged inside the protective component, and a support component arranged below the buffer component.

[0007] The locking plate is fixedly mounted on the outer wall of the locking plate, and a top plate is slidably mounted on the outer wall of the locking plate, and a second top plate is fixedly mounted on the top wall of the locking plate.

[0008] According to the above technical solution, the buffer assembly includes a positioning groove opened on the outer wall of the protective frame, a first magnetic plate is fixedly installed on the inner wall of the positioning groove, a positioning block is slidably arranged inside the positioning groove, a second magnetic plate is fixedly installed on the side wall of the positioning block, a protective plate is fixedly installed on the outer wall of the positioning block, a damper is fixedly installed on the outer wall of the protective plate, and a fixed plate is fixedly installed on the end of the damper.

[0009] According to the above technical solution, the support assembly includes a connecting plate hingedly connected to the outer wall of the slider, the connecting plate is hingedly connected to the support plate at one end away from the slider, a fixing block is fixedly installed on the outer wall of the support plate, and a limiting rod is slidably arranged inside the fixing block.

[0010] According to the above technical solution, the inclined block contacts the inclined surface of the block-shaped groove, the inclined bar contacts the inclined surface of the strip-shaped groove, and the limit block is slidably arranged with the limit groove. Under its restriction, when the inclined block no longer squeezes the block-shaped groove, the placement plate moves toward the top surface of the vehicle body, the strip groove squeezes the inclined bar, the two inclined bars move toward each other, and the limit block fixedly installed at the end of the inclined bar slides inside the limit groove, so that the limit block drives the protective frame to move toward each other, so as to clamp the stacked goods. The clamping range is the pressure-resistant range of the goods, and the goods will not be damaged by the clamping.

[0011] According to the above technical solution, the second magnetic ring and the first magnetic ring magnetically repel each other, and the second magnetic ring is slidably arranged with the outer wall of the slide rod. Under the restriction of magnetic repulsion, the second magnetic ring pushes the top plate to press the top plate against the goods.

[0012] According to the above technical solution, the end of the fixed plate is fixedly installed on the inner side of the protective frame, and the protective plate is slidably arranged on the inner side of the protective frame. Under the restriction of the protective plate, the cargo can be protected to prevent it from falling, and the protective plate can cooperate with the magnetism and damper to cushion the shaking cargo.

[0013] According to the above technical solution, the end of the limiting rod is fixedly installed on the bottom of the vehicle body, the connecting plate is hingedly connected to the side of the slider away from the movable plate, and the movable slider can push the supporting plate through the connecting plate, so that the supporting plate props up the vehicle body.

[0014] Compared with the prior art, the beneficial effects achieved by the present invention are:

[0015] 1. The anti-falling protection device for cargo import and export transportation of the present invention is composed of a protection component as one part. When the cargo needs to be transported, the cargo is stacked on the top surface of the placement plate. After the stacking is completed, the opposite threaded rods are rotated. Since the slider is slidably arranged inside the vehicle body, and the movable plate fixedly installed on the outer wall of the slider slides in contact with the top surface of the vehicle body, under the restriction of the slider, the rotating opposite threaded rods can drive the sleeve block set on the outer wall to move, so that the two movable plates move in the opposite direction. At this time, the inclined block fixedly installed on the outer wall of the movable plate is no longer in contact with the placement plate. The block-shaped groove opened on the outer wall of the placement plate is squeezed, and under the action of the gravity of the placement plate and the cargo above it, it moves toward the top surface of the vehicle body, so that the strip-shaped groove opened on the other side of the placement plate is squeezed with the inclined surface of the inclined bar, so that the inclined bar drives the limit block fixedly installed at its end to slide on the outer wall of the limit bar, and the limit block slides inside the limit groove opened on the side wall of the placement plate, and the limit block drives the protective frame to move accordingly, and the two protective frames move in opposite directions to clamp and protect the cargo stacked on the top surface of the placement plate. This structure protects the cargo through the protective frame to prevent it from falling.

[0016] 2. The protective device for preventing goods from falling during import and export transportation of the present invention is composed of a protective component as one component. After the goods are stacked, the top plate is loosened. Under the magnetic repulsion restriction between the second magnetic ring and the first magnetic ring, the second magnetic ring pushes the top plate to move toward the direction of the goods stacked above the placement plate, so that the top plate presses the goods to prevent them from falling. Under the magnetic repulsion restriction, it can adapt to goods of different heights.

[0017] 3. The anti-falling protective equipment for cargo import and export transportation of the present invention is composed of a buffer component as one component. When the oblique bars are squeezed and the protective frame moves in opposite directions, the protective frame can drive the protective plate sliding inside it to move, so that the protective plate and cargo are in contact and restricted. When the vehicle body moves and the road surface is bumpy, the cargo can be in contact with the protective plate, squeezed and pushed, so that the positioning block fixed on the outer wall of the protective plate slides inside the positioning groove. Due to the magnetic repulsion between the second magnetic plate and the first magnetic plate, the shaking force of the cargo is buffered under its restriction. When the magnetic force is buffered, it will produce reciprocating motion. At this time, the magnetic force is discharged through the damper to make the shock absorbing and buffering effect better.

[0018] When the cargo is loaded, the load plate is moved back and forth, and the load plate is moved back and forth, so that the load plate is moved back and forth, and the load plate is moved back and forth, and the load plate is moved back and forth, and the load plate is moved back and forth, and the load plate is moved back and forth, and the load plate is moved back and forth, and the load plate is moved back and forth, and the load plate is moved back and forth, and the load plate is moved back and forth, and the load plate is moved back and forth, and the load plate is moved back and forth, and the load plate is moved BRIEF DESCRIPTION OF THE DRAWINGS

[0019] The accompanying drawings are used to provide a further understanding of the present invention and constitute a part of the specification. Together with the embodiments of the present invention, they are used to explain the present invention and do not constitute a limitation of the present invention. In the accompanying drawings:

[0020] Figure 1 This is a three-dimensional front structural schematic diagram of a protective device for preventing goods from falling during import and export transportation according to the present invention;

[0021] Figure 2 This is a schematic diagram of a three-dimensional protection component, a buffer component and a support component of a protective device for preventing goods from falling when being transported in or out of an area of ​​the present invention;

[0022] Figure 3 This is a schematic diagram of a protective component of a protective device for preventing goods from falling during import and export transportation of the present invention;

[0023] Figure 4 It is a partial cross-sectional schematic diagram of a protective component of a protective device for preventing goods from falling during import and export transportation of the present invention;

[0024] Figure 5 This is a schematic diagram of a partial explosion of a protective component of a protective device for preventing goods from falling during import and export transportation according to the present invention;

[0025] Figure 6 This is a schematic diagram of a buffer component of a protective device for preventing goods from falling during import and export transportation of the present invention;

[0026] Figure 7 This is a schematic diagram of an explosion of a buffer component of a protective device for preventing goods from falling during import and export transportation according to the present invention;

[0027] Figure 8 This is a schematic diagram of a support assembly of a protective device for preventing goods from falling during import and export transportation of the present invention;

[0028] Fig. 9 This is an exploded schematic diagram of a support assembly of a protective device for preventing goods from falling when being transported in or out of an area of ​​the present invention;

[0029] In the figure: 1, vehicle body; 2, handrail; 3, universal wheel; 4, processing assembly; 41, protection assembly; 43, buffer assembly; 44, support assembly; 411, opposite threaded rod; 412, sleeve block; 413, moving plate; 414, slider; 415, limit rod; 416, inclined block; 417, limit strip; 418, limit block; 419, protection frame; 420, inclined strip; 421, placement plate; 422, Block-shaped groove; 423, limiting groove; 424, strip-shaped groove; 425, sliding rod; 426, first magnetic ring; 427, top plate; 428, second magnetic ring; 431, positioning groove; 432, first magnetic plate; 433, positioning block; 434, second magnetic plate; 435, protective plate; 436, damper; 437, fixed plate; 441, connecting plate; 442, supporting plate; 443, fixed block; 444, limiting rod. DETAILED DESCRIPTION

[0030] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all the embodiments.

[0031] Examples of the embodiments are shown in the accompanying drawings, wherein the same or similar reference numerals throughout represent the same or similar elements or elements having the same or similar functions. The embodiments described below with reference to the accompanying drawings are exemplary and are intended to be used to explain the present invention, and should not be construed as limiting the present invention.

[0032] In the description of the present invention, it is to be understood that the terms “center”, “longitudinal”, “lateral”, “length”, “width”, “thickness”, “up”, “down”, “front”, “back”, “left”, “right”, “vertical”, “horizontal”, “top”, “bottom”, “inside”, “outside”, “clockwise”, “counterclockwise”, “axial”, “radial”, “circumferential”, etc., indicating orientations or positional relationships based on the orientations or positional relationships shown in the accompanying drawings, are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the referred device or element must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be understood as limiting the present invention.

[0033] In the present invention, unless otherwise clearly specified and limited, the terms "installed", "connected", "connected", "fixed" and the like should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium, it can be the internal connection of two elements or the interaction relationship between two elements. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0034] Embodiment 1: A preferred embodiment of a protective device for preventing goods from falling when transporting goods into or out of the container provided by the present invention is as follows: Figures 1 to 9 As shown: A protective device for preventing goods from falling during import and export transportation, comprising a vehicle body 1;

[0035] A handrail 2 is fixedly mounted on the top surface of the vehicle body 1;

[0036] A universal wheel 3 is fixedly mounted on the bottom of the vehicle body 1;

[0037] And a processing assembly 4 is arranged outside the universal wheel 3, the processing assembly 4 includes a protective assembly 41 arranged above the universal wheel 3, the protective assembly 41 includes a pair of threaded rods 411 rotatably arranged inside the vehicle body 1, the outer wall of the pair of threaded rods 411 is sleeved with a sleeve block 412, the outer wall of the sleeve block 412 is fixedly installed with a moving plate 413, the side wall of the moving plate 413 is fixedly installed with an inclined block 416, the outer wall of the moving plate 413 is fixedly installed with a slider 414, the inner wall of the slider 414 is slidably provided with a limit rod 415, the top surface of the vehicle body 1 is fixedly installed with a limit strip 417, the outer wall of the limit strip 417 slides A limit block 418 is provided, a protective frame 419 is fixedly installed at the end of the limit block 418, an inclined bar 420 is fixedly installed on the side wall of the limit block 418, a placement plate 421 is provided above the vehicle body 1, a block-shaped groove 422 is provided on the outer wall of the placement plate 421, a limit groove 423 is provided on the side wall of the placement plate 421, and a strip groove 424 is provided on the side of the limit groove 423, a slide bar 425 is fixedly installed on the top surface of the vehicle body 1, a first magnetic ring 426 is fixedly installed on the end of the slide bar 425, a top plate 427 is slidably provided on the outer wall of the slide bar 425, and a second magnetic ring 428 is fixedly installed on the top surface of the top plate 427.

[0038] In this embodiment, when it is necessary to transport goods, the goods are stacked on the top surface of the placement plate 421. When the stacking is completed, the opposing threaded rod 411 is rotated. Since the slider 414 is slidably arranged inside the vehicle body 1, and the movable plate 413 fixedly installed on the outer wall of the slider 414 slides in contact with the top surface of the vehicle body 1, under its restriction, the rotating opposing threaded rod 411 can drive the sleeve block 412 set on its outer wall to move, so that the two movable plates 413 move in opposite directions. At this time, the inclined block 416 fixedly installed on the outer wall of the movable plate 413 no longer squeezes the block-shaped groove 422 opened on the outer wall of the placement plate 421. Under the action of the gravity of the placement plate 421 and the goods above it, it moves toward the top surface of the vehicle body 1, so that the strip groove 424 opened on the other side of the placement plate 421 squeezes the inclined surface of the inclined strip 420, so that the inclined The strip 420 drives the limit block 418 fixedly installed at its end to slide on the outer wall of the limit strip 417, so that the limit block 418 slides inside the limit groove 423 opened on the side wall of the placement plate 421, and the limit block 418 drives the protection frame 419 to move accordingly, and the two protection frames 419 move in opposite directions to clamp and protect the goods stacked on the top surface of the placement plate 421. This structure protects the goods through the protection frame 419 to prevent them from falling. When the goods are stacked, the top plate 427 is released. Under the magnetic repulsion restriction of the second magnetic ring 428 and the first magnetic ring 426, the second magnetic ring 428 pushes the top plate 427 to make the top plate 427 move in the direction of the goods stacked above the placement plate 421, so that the top plate 427 presses the goods to prevent them from falling. Under the magnetic repulsion restriction, it can adapt to goods of different heights.

[0039] Embodiment 2: A preferred embodiment of a protective device for preventing goods from falling when transporting goods into or out of the container provided by the present invention is as follows: Figures 1 to 9 As shown: the buffer component 43 includes a positioning groove 431 opened on the outer wall of the protective frame 419, a first magnetic plate 432 is fixedly installed on the inner wall of the positioning groove 431, a positioning block 433 is slidably arranged inside the positioning groove 431, a second magnetic plate 434 is fixedly installed on the side wall of the positioning block 433, a protective plate 435 is fixedly installed on the outer wall of the positioning block 433, a damper 436 is fixedly installed on the outer wall of the protective plate 435, and a fixed plate 437 is fixedly installed on the end of the damper 436.

[0040] In this embodiment, when the inclined bar 420 is squeezed and the protective frame 419 moves in opposite directions, the protective frame 419 can drive the protective plate 435 slidingly arranged inside it to move, so that the protective plate 435 is in contact with and restricted from the cargo. When the vehicle body 1 moves and the road surface is bumpy, the cargo can be in contact with the protective plate 435, squeezed and pushed, so that the positioning block 433 fixedly installed on the outer wall of the protective plate 435 slides inside the positioning groove 431. Due to the magnetic repulsion between the second magnetic plate 434 and the first magnetic plate 432, the shaking force of the cargo is buffered under their restriction. When the magnetic force is buffered, it will produce reciprocating motion. At this time, the magnetic force is discharged through the damper 436 to make the shock absorbing and buffering effect better.

[0041] Embodiment 3: A preferred embodiment of the protective equipment for preventing goods from falling when transporting goods into or out of the container provided by the present invention is as follows: Figures 1 to 9 As shown: the support assembly 44 includes a connecting plate 441 hingedly connected to the outer wall of the slider 414, the connecting plate 441 is hingedly connected to a support plate 442 at one end away from the slider 414, a fixing block 443 is fixedly installed on the outer wall of the support plate 442, and a limiting rod 444 is slidably arranged inside the fixing block 443.

[0042] In this embodiment, when it is necessary to transport goods, the goods need to be stacked on the top surface of the placement plate 421. At this time, the vehicle body 1 needs to be parked stably, and the opposing threaded rods 411 are rotated, and the sleeve blocks 412 sleeved on the outer walls thereof move in opposite directions, so that the slider 414 moves accordingly. Since the connecting plate 441 is hingedly connected to the slider 414 and the support plate 442, under its restriction, the moving slider 414 pushes the support plate 442 through the connecting plate 441, so that the fixing block 443 fixed on the outer wall of the support plate 442 slides on the outer wall of the limiting rod 444 fixedly installed on the bottom of the vehicle body 1, and Under the restriction, the connecting plate 441 can stably push the supporting plate 442 so that the supporting plate 442 moves toward the ground. The two supporting plates 442 can prop up the vehicle body 1 to prevent the vehicle body 1 from moving during loading. The opposing threaded rod 411 is reversed so that the connecting plate 441 pulls the supporting plate 442 so that the supporting plate 442 no longer supports the vehicle body 1. At this time, the vehicle body 1 can be moved. When the opposing threaded rod 411 is reversed, the moving plate 413 drives the inclined block 416 to no longer squeeze the block-shaped groove 422. At this time, the goods on the top surface of the placement plate 421 are clamped, making the transportation of goods more stable.

[0043] Among them, the inclined block 416 contacts the inclined surface of the block-shaped groove 422, the inclined bar 420 contacts the inclined surface of the strip groove 424, and the limit block 418 is slidably arranged with the limit groove 423. Under its restriction, when the inclined block 416 no longer squeezes the block-shaped groove 422, the placement plate 421 moves toward the top surface of the vehicle body 1, the strip groove 424 squeezes the inclined bar 420, and the two inclined bars 420 move in opposite directions, and the limit block 418 fixedly installed at the end of the inclined bar 420 slides inside the limit groove 423, so that the limit block 418 drives the protective frame 419 to move in opposite directions, so as to clamp the stacked goods, and the clamping range is the pressure-resistant range of the goods, and the goods will not be damaged by clamping.

[0044] The second magnetic ring 428 and the first magnetic ring 426 magnetically repel each other, and the second magnetic ring 428 is slidably arranged with the outer wall of the slide rod 425. Under the restriction of magnetic repulsion, the second magnetic ring 428 pushes the top plate 427 so that the top plate 427 presses the goods.

[0045] Among them, the end of the fixed plate 437 is fixedly installed on the inner side of the protective frame 419, and the protective plate 435 is slidably arranged on the inner side of the protective frame 419. Under the restriction of the protective plate 435, the goods can be protected to prevent falling, and the protective plate 435 can cooperate with the magnetic force and the damper 436 to buffer the shaking goods.

[0046] Among them, the end of the limiting rod 444 is fixedly installed on the bottom of the vehicle body 1, the connecting plate 441 is hingedly connected to the side of the slider 414 away from the moving plate 413, and the moving slider 414 can push the supporting plate 442 through the connecting plate 441, so that the supporting plate 442 props up the vehicle body 1.

[0047] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device.

[0048] Finally, it should be noted that the above are only preferred embodiments of the present invention and are not intended to limit the present invention. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art can still modify the technical solutions described in the aforementioned embodiments or replace some of the technical features therein by equivalents. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present invention shall be included in the protection scope of the present invention.

Claims

1. A protective device for preventing goods from falling during import and export transportation, comprising a vehicle body (1); A handrail (2) is fixedly mounted on the top surface of the vehicle body (1); A universal wheel (3) is fixedly mounted on the bottom of the vehicle body (1); and a processing assembly (4) disposed outside the universal wheel (3), characterized in that: The processing assembly (4) comprises a protection assembly (41) arranged above the universal wheel (3), a buffer assembly (43) is arranged inside the protection assembly (41), and a support assembly (44) is arranged below the buffer assembly (43).

2. The protective equipment for preventing goods from falling during import and export transportation according to claim 1 is characterized in that: The protection component (41) comprises opposing threaded rods (411) rotatably arranged inside the vehicle body (1); the outer wall of the opposing threaded rods (411) is sleeved with a sleeve block (412); the outer wall of the sleeve block (412) is fixedly mounted with a movable plate (413); the side wall of the movable plate (413) is fixedly mounted with an inclined block (416); the outer wall of the movable plate (413) is fixedly mounted with a slider (414); a limit rod (415) is slidably arranged inside the slider (414); a limit strip (417) is fixedly mounted on the top surface of the vehicle body (1); a limit block (418) is slidably arranged on the outer wall of the limit strip (417); and the end of the limit block (418) is fixedly mounted A protective frame (419) is provided, and a slanted bar (420) is fixedly installed on the side wall of the limit block (418); a placement plate (421) is arranged above the vehicle body (1); a block-shaped groove (422) is provided on the outer wall of the placement plate (421); a limit groove (423) is provided on the side wall of the placement plate (421); a strip groove (424) is arranged on the side of the limit groove (423); a slide bar (425) is fixedly installed on the top surface of the vehicle body (1); a first magnetic ring (426) is fixedly installed on the end of the slide bar (425); a top plate (427) is slidably arranged on the outer wall of the slide bar (425); and a second magnetic ring (428) is fixedly installed on the top surface of the top plate (427).

3. The protective equipment for preventing goods from falling during import and export transportation according to claim 1 is characterized in that: The buffer component (43) includes a positioning groove (431) opened on the outer wall of the protective frame (419), a first magnetic plate (432) is fixedly installed on the inner wall of the positioning groove (431), a positioning block (433) is slidably arranged inside the positioning groove (431), a second magnetic plate (434) is fixedly installed on the side wall of the positioning block (433), a protective plate (435) is fixedly installed on the outer wall of the positioning block (433), a damper (436) is fixedly installed on the outer wall of the protective plate (435), and a fixing plate (437) is fixedly installed on the end of the damper (436).

4. The protective equipment for preventing goods from falling during import and export transportation according to claim 1 is characterized in that: The support assembly (44) comprises a connecting plate (441) hingedly connected to the outer wall of the slider (414); one end of the connecting plate (441) away from the slider (414) is hingedly connected to a support plate (442); a fixing block (443) is fixedly mounted on the outer wall of the support plate (442); a limiting rod (444) is slidably arranged inside the fixing block (443).

5. The protective equipment for preventing goods from falling during import and export transportation according to claim 2 is characterized in that: The inclined block (416) contacts the inclined surface of the block-shaped groove (422), the inclined strip (420) contacts the inclined surface of the strip-shaped groove (424), and the limiting block (418) is slidably arranged with the limiting groove (423).

6. The protective equipment for preventing goods from falling during import and export transportation according to claim 2 is characterized by: The second magnetic ring (428) and the first magnetic ring (426) are magnetically repelled from each other, and the second magnetic ring (428) is slidably arranged on the outer wall of the sliding rod (425).

7. The protective equipment for preventing goods from falling during import and export transportation according to claim 3 is characterized by: The end of the fixing plate (437) is fixedly mounted on the inner side of the protection frame (419), and the protection plate (435) is slidably arranged on the inner side of the protection frame (419).

8. The protective equipment for preventing goods from falling during import and export transportation according to claim 4 is characterized by: The end of the limiting rod (444) is fixedly mounted on the bottom of the vehicle body (1), and the connecting plate (441) is hingedly connected to the side of the sliding block (414) away from the moving plate (413).

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