Anti-collision protection equipment for transportation of fragile products

Abstract

The invention relates to the technical field of transportation of fragile products, and provides anti-collision protection equipment for transportation of fragile products, which comprises a plurality of fixing frames detachably arranged on a carriage; the supporting rod is detachably arranged on the fixing frame and used for supporting the fixing frame to be close to the side wall of the compartment. A plurality of rotating shafts are arranged on the fixing frame; the rotating seat is arranged on the rotating shaft, and the rotating seat rotates synchronously after the rotating shaft rotates; the two supporting plates are movably arranged on the rotating base, the two supporting plates get close to or get away from each other after moving, the two supporting plates abut against the side wall of the compartment, and the supporting plates are used for placing the fixing frame to slide in the compartment. By means of the technical scheme, the problem that in the prior art, a protection device is suitable for one truck and cannot be matched with various truck carriages for use is solved.

Description

Technical Field

[0001] The present invention relates to the technical field of fragile goods transportation, and in particular to an anti-collision protection device for fragile goods transportation. Background Art

[0002] In today's logistics and transportation industry, the transportation of fragile goods has always been a challenging problem. With the rapid development of the economy and the increasing frequency of trade, more and more fragile goods need to be transported between different regions, such as glass products, ceramic crafts, electronic products, etc. Traditional transportation methods often fail to provide adequate protection, making fragile goods vulnerable to damage from various external forces during transportation. During transportation, vehicle starting, braking, turning, and road bumps may cause collisions with goods. Especially in long-distance transportation, the road conditions are complex and changeable, and there are many unforeseen factors, which increases the risk of damage to fragile goods. Existing protection devices are usually complex in structure and can only be applied to one type of truck. Customers often choose trucks of different models when renting cars, which makes the protection device unable to adapt, limiting customer choices. Summary of the invention

[0003] The present invention provides an anti-collision protection device for fragile goods transportation, which solves the problem in the related art that the protection device is suitable for one type of truck and cannot be adapted for use in multiple truck compartments.

[0004] The technical solution of the present invention is as follows: A fragile goods transportation anti-collision protection device, installed on a carriage, for preventing fragile goods from colliding with each other, comprising: A plurality of fixing frames are detachably arranged on the carriage; A support rod is detachably arranged on the fixing frame, and the support rod is used to support the fixing frame close to the side wall of the carriage; There are several rotating shafts, which are arranged on the fixing frame; A rotating seat, arranged on the rotating shaft, and after the rotating shaft rotates, the rotating seat rotates synchronously; The support plates are provided with two plates, which are movably arranged on the rotating seat. The two support plates move closer to or farther from each other, and the two support plates abut against the side walls of the carriage. The support plates are used to place the fixing frame to slide in the carriage.

[0005] As a further technical solution, the support rod is a telescopic rod, and further comprises: A fixing sleeve is arranged on the fixing frame, and the fixing sleeve is used for fixing the support rod.

[0006] As a further technical solution, it also includes: A receiving frame has one end hinged to the fixed frame, and the receiving frame is unfolded or retracted after rotation, and is used for receiving fragile items after packaging.

[0007] As a further technical solution, it also includes: A first limiting plate is arranged on one side of the receiving frame; The second limiting plates have several groups, each group has two second limiting plates, each group of the second limiting plates are hinged to each other, several second limiting plates are hinged to the side of the supporting frame away from the first limiting plates, and each group of the second limiting plates forms a limiting space when unfolded, and the limiting space is used to store fragile items after packaging.

[0008] As a further technical solution, it also includes: There are a plurality of elastic members, one end of which is arranged on the second limiting plate, the plurality of elastic members are located in the limiting space, and the other ends of the plurality of elastic members are in contact with the packaged fragile items.

[0009] As a further technical solution, the first limiting plate has a first through hole, the second limiting plate has a second through hole, and further includes: A fixing plate, wherein the fixing plate has screw holes; A mounting bolt passes through the first through hole and the second through hole and is fixed on the screw hole. The mounting bolt is used to limit the rotation of the receiving frame.

[0010] As a further technical solution, it also includes: A limiting rod is detachably arranged on a plurality of the second through holes, and the limiting rod is used to limit the rotation of the second limiting plate.

[0011] As a further technical solution, it also includes: A plurality of threaded sleeves are rotatably arranged on the rotating seat; An adjusting screw has one end disposed on the support plate and is threadably matched with the threaded sleeve. The adjusting screw is used to adjust the position of the support plate.

[0012] As a further technical solution, the support rod comprises: Adjustment parts; A first adjusting rod, one end of which has a thread and is threadedly connected to one end of the adjusting member, and the other end of the first adjusting rod is detachably disposed in the fixing sleeve; The second adjusting rod has a thread at one end and is threadedly connected to the other end of the adjusting member. The other end of the second adjusting rod is detachably arranged in the fixing sleeve. After the adjusting member is rotated, the first adjusting rod and the second adjusting rod are moved closer or farther away.

[0013] As a further technical solution, the fixing sleeve and the second limiting plate are connected via a hinge.

[0014] The working principle and beneficial effects of the present invention are: In the present invention, the device can be firmly fixed on both sides of the carriage through the cooperation of the fixing frame, the support rod and the support plate, providing stable support and protection for fragile items. The support plate abuts against the side wall of the carriage to prevent the fixing frame from sliding in the carriage, ensuring that the entire protection device remains stable during transportation, and enhancing the protection effect of fragile items. Several groups of fixing frames can flexibly adjust the number and position of the fixing frames according to the number and size of fragile items to meet different transportation needs. The support rod can be detachably arranged on the fixing frame, which is convenient for installation and disassembly, and improves the convenience of use of the device. The rotating seat can rotate with the rotating shaft, and the support plate can move on the rotating seat, so that the support plate can adapt to the side wall of the carriage at different angles, improve the fit between the device and the carriage, and enhance the protection effect. For example, when facing a van, the load-bearing plate can be close to the side wall for support by adjusting the rotating seat, and when facing a railing-type carriage, the support plate can clamp the railing after sliding by adjusting the rotating seat to ensure the stability of the support. At the same time, the installation and disassembly process of this equipment is relatively simple, does not require complex tools and professional skills, and operators can quickly complete the installation and disassembly work, which improves transportation efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] The preferred implementation modes will be described below in a clear and understandable manner with reference to the accompanying drawings to further illustrate the above-mentioned characteristics, technical features, advantages and implementation methods of the present invention.

[0016] Figure 1 It is a structural schematic diagram of a van type truck to which the present invention is applied; Figure 2 It is a structural schematic diagram of the present invention; Figure 3 It is a structural schematic diagram of another perspective of the present invention; Figure 4 It is a structural schematic diagram of the receiving frame in the present invention; Figure 5 For the present invention Figure 4 A partial enlarged view of the middle A; Figure 6 It is a schematic diagram of the second limiting plate in the present invention when in use.

[0017] In the figure: 1, carriage, 2, fixing frame, 3, support rod, 210, rotating shaft, 220, rotating seat, 230, supporting plate, 310, fixing sleeve, 4, receiving frame, 410, first limiting plate, 420, second limiting plate, 430, limiting space, 440, elastic member, 411, first through hole, 421, second through hole, 450, fixing plate, 451, screw hole, 460, mounting bolt, 470, limiting rod, 221, threaded sleeve, 231, adjusting screw, 320, adjusting member, 330, first adjusting rod, 340, second adjusting rod. DETAILED DESCRIPTION

[0018] In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the specific implementation methods of the present invention will be described below with reference to the accompanying drawings. Obviously, the drawings described below are only some embodiments of the present invention. For ordinary technicians in this field, they can also be understood as further technical solutions without creative work. In some figures, components with the same structure or function are only schematically illustrated, or only one of them is marked. In this article, "one" not only means "only one", but also means "more than one", and "several" includes "two" and "more than two".

[0019] In this document, it should be noted that, unless otherwise clearly specified and limited, the terms "installed", "connected", and "connected" 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 it can be indirectly connected through an intermediate medium, or it can be the internal communication of two components. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0020] In addition, in the description of the present application, the terms "first", "second", etc. are only used to distinguish the description and cannot be understood as indicating or implying relative importance.

[0021] Reference Figure 1 to Figure 6, which is the first embodiment of the present invention, proposes a fragile transportation anti-collision protection device, which is installed on a carriage and is used to prevent fragile items from colliding with each other, including: a fixed frame 2 has several groups and is detachably set on the carriage 1; a support rod 3 is detachably set on the fixed frame 2, and the support rod 3 is used to support the fixed frame 2 close to the side wall of the carriage 1; there are several rotating shafts 210, which are set on the fixed frame 2; a rotating seat 220 is set on the rotating shaft 210, and after the rotating shaft 210 rotates, the rotating seat 220 rotates synchronously; there are two support plates 230, which are movably set on the rotating seat 220, and the two support plates 230 move closer to or farther away from each other, and the two support plates 230 abut against the side wall of the carriage 1, and the support plates 230 are used to place the fixed frame 2 to slide in the carriage 1.

[0022] In this embodiment, the device can be firmly fixed on both sides of the carriage 1 through the cooperation of the fixing frame 2, the support rod 3 and the support plate 230, providing stable support and protection for fragile items. The support plate 230 abuts against the side wall of the carriage 1 to prevent the fixing frame 2 from sliding in the carriage 1, ensuring that the entire protection device remains stable during transportation, and enhancing the protection effect on fragile items. Several groups of fixing frames 2 can flexibly adjust the number and position of the fixing frames 2 according to the number and size of fragile items to meet different transportation needs. The support rod 3 is detachably arranged on the fixing frame 2, which is convenient for installation and disassembly, and improves the convenience of use of the device. The rotating seat 220 can rotate with the rotating shaft 210, and the support plate 230 can move on the rotating seat 220, so that the support plate 230 can adapt to the side walls of the carriage 1 at different angles, improving the fit between the device and the carriage 1 and enhancing the protection effect. For example, when facing a van, the bearing plate can be close to the side wall for support by adjusting the rotating seat 220, and when facing a railing-type carriage 1, the support plate 230 can clamp the railing after sliding by adjusting the rotating seat 220 to ensure the stability of the support. At the same time, the installation and disassembly process of the device is relatively simple, does not require complex tools and professional skills, and the operator can quickly complete the installation and disassembly work, thereby improving the transportation efficiency.

[0023] As a further technical solution, the support rod 3 is a telescopic rod, and further comprises: a fixing sleeve 310 is arranged on the fixing frame 2 , and the fixing sleeve 310 is used to fix the support rod 3 .

[0024] In this embodiment, the support rod 3 is configured as a telescopic rod, and the length can be adjusted according to the actual width of the carriage 1, ensuring that the support rod 3 can tightly support the two fixing frames 2 of each group close to the side wall of the carriage 1, thereby making the entire protective device more stable. During transportation, even if the vehicle encounters severe bumps or shaking, it can effectively prevent the fixing frame 2 from being displaced, providing continuous and reliable protection for fragile items. The provision of the fixing sleeve 310 further enhances the connection stability between the support rod 3 and the fixing frame 2. The fixing sleeve 310 can firmly fix the support rod 3 to prevent the support rod 3 from loosening or falling off during transportation, ensuring that the support rod 3 always plays an effective supporting role. During the installation process, the operator can first place the fixing frame 2 at appropriate positions on both sides of the carriage 1 to ensure the installation of the fixing frame 2.

[0025] As a further technical solution, it also includes: one end of the receiving frame 4 is hinged to the fixed frame 2, and the receiving frame 4 is unfolded or retracted after rotation, and the receiving frame 4 is used to receive the fragile items after packaging.

[0026] In this embodiment, one end of the receiving frame 4 is hinged to the fixed frame 2 and can be flexibly rotated to be unfolded or retracted. When loading fragile items, the receiving frame 4 is unfolded to form a load-bearing plane. After the transportation is completed, the receiving frame 4 can be retracted, which is not only convenient for disassembly, but also saves internal space. When the receiving frame 4 is in the unfolded state, it can provide additional support and protection for the fragile items. During transportation, even if the fragile items on the fixed frame 2 shake slightly, the receiving frame 4 can also play a certain blocking role to prevent the fragile items from falling or colliding violently with the bottom of the carriage 1.

[0027] As a further technical solution, it also includes: a first limiting plate 410 is arranged on one side of the receiving frame 4; the second limiting plates 420 have several groups, each group of second limiting plates 420 has two, each group of second limiting plates 420 are hinged in opposite directions, and several second limiting plates 420 are hinged on the side of the receiving frame 4 away from the first limiting plate 410. After each group of second limiting plates 420 is unfolded, a limiting space 430 is formed, and the limiting space 430 is used to store fragile items after packaging.

[0028] In this embodiment, the first limiting plate 410 is arranged on one side of the receiving frame 4, and can block and limit the packaged fragile items placed on the receiving frame 4 in one direction to prevent the fragile items from sliding off from this side during transportation. In conjunction with the protection of the fixing frame 2 and other components, a more comprehensive fixation is provided for the fragile items, reducing the risk of displacement caused by shaking or bumping. Each set of second limiting plates 420 is hinged on the side of the receiving frame 4 away from the first limiting plate 410, and a limiting space 430 is formed after unfolding.

[0029] As a further technical solution, it also includes: there are a plurality of elastic members 440, one end of which is arranged on the second limiting plate 420, the plurality of elastic members 440 are located in the limiting space 430, and the other ends of the plurality of elastic members 440 are in contact with the packaged fragile goods.

[0030] In this embodiment, the elastic member 440 is located in the limited space 430. When the vehicle is bumped or vibrated during transportation, the elastic member 440 can play a good buffering role. It can absorb and disperse the impact force from different directions, reduce the vibration energy transmitted to the fragile items, and thus better protect the fragile items from damage. Combined with other anti-collision protection components, the elastic member 440 provides multi-level protection for fragile items, greatly improving the anti-collision and shock absorption performance of the equipment. Several elastic members 440 can serve as a further technical solution to stabilize the state. While providing buffering, the elastic member 440 can also avoid excessive squeezing of fragile items.

[0031] As a further technical solution, the first limiting plate 410 has a first through hole 411, the second limiting plate 420 has a second through hole 421, and also includes: a fixing plate 450 having a screw hole 451; a mounting bolt 460 passes through the first through hole 411 and the second through hole 421 and is fixed on the screw hole 451, and the mounting bolt 460 is used to limit the rotation of the supporting frame 4.

[0032] In this embodiment, the mounting bolt 460 is fixed on the screw hole 451 of the fixing plate 450 after passing through the first through hole 411 on the first limiting plate 410 and the second through hole 421 on the second limiting plate 420, which can effectively limit the rotation of the receiving frame 4. During transportation, it is ensured that the receiving frame 4 will not be accidentally unfolded or retracted due to the vibration of the vehicle or other external forces, and a stable state is maintained, providing more reliable support and protection for fragile items. When it is necessary to unfold the receiving frame 4 to load and unload fragile items, the receiving frame 4 can be easily rotated by simply loosening the mounting bolt 460. After loading and unloading, the mounting bolt 460 can be tightened again to quickly fix the receiving frame 4, which is simple and convenient to operate without complicated tools and cumbersome steps. The setting of the first through hole 411 and the second through hole 421 can be used as a further technical solution. For larger or heavier fragile items, the stability of the receiving frame 4 can be enhanced by adjusting the position of the mounting bolt 460.

[0033] As a further technical solution, it also includes: a limiting rod 470 is detachably arranged on the plurality of second through holes 421 , and the limiting rod 470 is used to limit the rotation of the second limiting plate 420 .

[0034] In this embodiment, the limiting rod 470 is detachably arranged on a plurality of second through holes 421, which can further limit the rotation of the second limiting plate 420. During transportation, even if it is impacted by a large external force, the second limiting plate 420 can maintain a stable state and will not accidentally open or rotate, thereby better protecting fragile items. Ensure that the limiting space 430 always maintains a stable shape to prevent fragile items from slipping out of the limiting space 430 or being squeezed and deformed during transportation. A safer transportation environment is provided for fragile items, reducing the risk of damage to fragile items. When loading fragile items, the limiting rod 470 is installed on the second through hole 421, and the second limiting plate 420 can be quickly fixed to keep it in a suitable position, so that the fragile items can be easily placed in the limiting space 430. When unloading, it is also very convenient to remove the limiting rod 470, which improves the loading and unloading efficiency.

[0035] As a further technical solution, it also includes: there are several threaded sleeves 221, which are rotatably set on the rotating seat 220; one end of the adjusting screw 231 is set on the support plate 230, and is threadedly matched with the threaded sleeve 221, and the adjusting screw 231 is used to adjust the position of the support plate 230.

[0036] In this embodiment, the threaded sleeve 221 is rotatably set on the rotating seat 220, and the adjusting screw 231 is threadedly matched with the threaded sleeve 221 and one end is connected to the support plate 230. By rotating the threaded sleeve 221, the position of the support plate 230 can be accurately adjusted so that it can abut against the side wall of the carriage 1 more closely, thereby ensuring the stability of the fixing frame 2 in the carriage 1. The precisely adjusted support plate 230 can provide greater supporting force to prevent the fixing frame 2 from shaking or shifting during transportation. For fragile items, a stable fixing frame 2 means a lower risk of collision, thereby better protecting the fragile items. The operation of rotating the threaded sleeve 221 to adjust the position of the support plate 230 is relatively simple and does not require complex tools and professional skills.

[0037] As a further technical solution, the support rod 3 includes: an adjusting member 320; a first adjusting rod 330 having a thread at one end, which is threadedly connected to one end of the adjusting member 320, and the other end of the first adjusting rod 330 is detachably arranged in the fixing sleeve 310; a second adjusting rod 340 having a thread at one end, which is threadedly connected to the other end of the adjusting member 320, and the other end of the second adjusting rod 340 is detachably arranged in the fixing sleeve 310. After the adjusting member 320 is rotated, the first adjusting rod 330 and the second adjusting rod 340 are moved closer or farther away from each other.

[0038] In this embodiment, the adjusting member 320 is threadedly connected to the first adjusting rod 330 and the second adjusting rod 340 respectively. By rotating the adjusting member 320, the first adjusting rod 330 and the second adjusting rod 340 can be easily moved closer to or farther from each other, thereby realizing precise adjustment of the length of the strut 3. This enables the protective device to adapt to carriages 1 of different widths, thereby improving the versatility of the device. Both ends of the first adjusting rod 330 and the second adjusting rod 340 can be detachably arranged in the fixing sleeve 310, which makes the installation and removal of the strut 3 very simple. When the protective device needs to be installed, the strut 3 can be quickly assembled; after the transportation task is completed, the strut 3 can be easily disassembled for easy storage and transportation. The precisely adjusted strut 3 can better adapt to the shape and size of the carriage 1, provide uniform support force for the fixing frame 2, and prevent the fixing frame 2 from shaking or tilting in the carriage 1. This helps to improve the stability of the entire protective device and reduce the risk of damage to fragile items during transportation.

[0039] As a further technical solution, the fixing sleeve 310 and the second limiting plate 420 are both connected by a hinge.

[0040] In this embodiment, the hinge connection makes the connection between the fixing sleeve 310 and the support rod 3 and the second limiting plate 420 and the receiving frame 4 more flexible. The fixing sleeve 310 can be used as a further technical solution. For the second limiting plate 420, the hinge connection allows it to swing within a certain angle. When loading and unloading fragile items, the angle of the limiting plate can be adjusted more conveniently, making it easier to put fragile items into or take them out of the limiting space 430, thereby improving the operating efficiency.

[0041] It should be noted that the above embodiments are only used to illustrate the technical solutions of the present invention rather than to limit it. Although the present invention has been described in detail with reference to the preferred embodiments, those skilled in the art should understand that the technical solutions of the present invention may be modified or replaced by equivalents without departing from the spirit and scope of the technical solutions of the present invention, which should all be included in the scope of the claims of the present invention.

Claims

1. A fragile goods transportation anti-collision protection device, installed on a carriage (1), used to prevent fragile goods from colliding with each other, characterized in that: include: A plurality of fixing frames (2) which are detachably arranged on the carriage (1); A support rod (3) is detachably arranged on the fixing frame (2), and the support rod (3) is used to support the fixing frame (2) close to the side wall of the carriage (1); There are a plurality of rotating shafts (210) arranged on the fixing frame (2); A rotating seat (220) is arranged on the rotating shaft (210), and when the rotating shaft (210) rotates, the rotating seat (220) rotates synchronously; The support plates (230) have two members and are movably arranged on the rotating seat (220). The two support plates (230) move closer to or farther from each other. The two support plates (230) abut against the side walls of the carriage (1). The support plates (230) are used to place the fixing frame (2) to slide inside the carriage (1).

2. The anti-collision protection device for fragile goods transportation according to claim 1 is characterized in that: The support rod (3) is a telescopic rod and further comprises: A fixing sleeve (310) is arranged on the fixing frame (2), and the fixing sleeve (310) is used to fix the support rod (3).

3. The anti-collision protection device for fragile goods transportation according to claim 2 is characterized in that: Also includes: A receiving frame (4) has one end hinged to the fixed frame (2); the receiving frame (4) is unfolded or retracted after rotation; the receiving frame (4) is used to receive fragile items after packaging.

4. The anti-collision protection device for fragile goods transportation according to claim 3 is characterized in that: Also includes: A first limiting plate (410) is arranged on one side of the receiving frame (4); The second limiting plates (420) are provided in a plurality of groups, each group of the second limiting plates (420) having two members, each group of the second limiting plates (420) being hinged in opposite directions, and a plurality of the second limiting plates (420) being hinged on a side of the supporting frame (4) away from the first limiting plates (410), and each group of the second limiting plates (420) forming a limiting space (430) when unfolded, the limiting space (430) being used for storing fragile items after packaging.

5. The anti-collision protection device for fragile goods transportation according to claim 4, characterized in that: Also includes: The elastic members (440) are in plurality, one end of which is arranged on the second limiting plate (420), the plurality of elastic members (440) are located in the limiting space (430), and the other ends of the plurality of elastic members (440) are in contact with the packaged fragile items.

6. The anti-collision protection device for fragile goods transportation according to claim 4, characterized in that: The first limiting plate (410) has a first through hole (411), the second limiting plate (420) has a second through hole (421), and further comprises: A fixing plate (450), wherein the fixing plate (450) has a screw hole (451); A mounting bolt (460) passes through the first through hole (411) and the second through hole (421) and is fixed on the screw hole (451); the mounting bolt (460) is used to limit the rotation of the receiving frame (4).

7. The anti-collision protection device for fragile goods transportation according to claim 6, characterized in that: Also includes: The limiting rod (470) is detachably arranged on a plurality of the second through holes (421), and the limiting rod (470) is used to limit the rotation of the second limiting plate (420).

8. The anti-collision protection device for fragile goods transportation according to claim 1, characterized in that: Also includes: A plurality of threaded sleeves (221) are rotatably disposed on the rotating seat (220); An adjusting screw rod (231) has one end disposed on the support plate (230) and threadably engaged with the threaded sleeve (221); the adjusting screw rod (231) is used to adjust the position of the support plate (230).

9. The anti-collision protection device for fragile goods transportation according to claim 4, characterized in that: The support rod (3) comprises: Adjustment member (320); A first adjusting rod (330), one end of which has a thread and is threadably connected to one end of the adjusting member (320); the other end of the first adjusting rod (330) is detachably disposed in the fixing sleeve (310); The second adjusting rod (340) has a thread at one end and is threadedly connected to the other end of the adjusting member (320). The other end of the second adjusting rod (340) is detachably arranged in the fixing sleeve (310). When the adjusting member (320) is rotated, the first adjusting rod (330) and the second adjusting rod (340) move closer to or farther from each other.

10. The anti-collision protection device for fragile goods transportation according to claim 9, characterized in that: The fixing sleeve (310) and the second limiting plate (420) are both connected via a hinge.

Images