Quick-release easy-to-assemble binding connection structure

Abstract

The utility model discloses a kind of quick-release easy-to-assemble binding connection structures, relate to binding structure technical field.The utility model includes container, fixed ring and fixed hole, binding connection structure body, it is configured to the fixed ring on two containers is fixed, binding connection structure body includes fixed block, its fixed connection has fixed rod, U-shaped rod is movably connected with the both ends of fixed rod, first spring is fixedly connected between two U-shaped rods, plug rod, it is set in the one end of U-shaped rod away from fixed rod, fixed block is equipped with the insertion hole for the plug rod insertion, plug rod is equipped with the limiting nut that can be combined with fixed block, limiting hole is equipped in plug rod, limiting assembly that can be limited to limiting hole is equipped on fixed block.The utility model can quickly realize the fixing and disassembly between the fixed ring on two containers by binding connection structure body, overall operation step is simple, and the fixing efficiency of container is improved.

Description

Technical Field

[0001] This utility model belongs to the field of binding structures, specifically, it relates to a quick-release and easy-to-assemble binding connection structure. Background Technology

[0002] The connection between containers and between containers and transport vehicles is a key link in ensuring the stability of the transportation process. The performance of the connection structure directly affects the smooth operation of the entire logistics chain. However, in the existing technology, container lashing and fixing usually uses corner locking devices to lash the containers. In actual use, it is necessary to use a control handle to lock the containers together, which is cumbersome and complicated, resulting in low work efficiency.

[0003] Chinese patent CN218087079U discloses a simple container quick-clamping device. This device moves a sliding frame by pressing a control panel, which in turn moves a drive shaft, causing a mating rod and a driving rod to move. A rack drives a gear column and a transmission shaft to rotate, at which point the drive plate moves and pulls a connecting rod. The connecting rod then drives a guide plate to slide, moving a positioning block into a fixing rod, thus controlling the movement of the positioning block and facilitating container clamping. However, to insert the fixing rod into the fixing rings of the upper and lower containers, the device requires first inserting the fixing column into the fixing ring of the bottom container, and then fitting the fixing ring of the top container into the fixing rod. This process is inconvenient, prone to misalignment, and hinders the rapid installation of two containers.

[0004] In view of this, this utility model is proposed. Utility Model Content

[0005] The technical problem to be solved by this utility model is to overcome the shortcomings of the prior art and provide a quick-release and easy-to-assemble binding connection structure, which solves the problems mentioned in the background art.

[0006] To solve the above-mentioned technical problems, the basic concept of the technical solution adopted by this utility model is as follows:

[0007] A quick-unloading and easy-assembly binding connection structure includes: containers, retaining rings, and retaining holes; a binding connection structure body configured to secure the retaining rings on two containers; the binding connection structure body includes:

[0008] A fixed block is connected through and fixedly to a fixed rod, and U-shaped rods are movably connected to both ends of the fixed rod. A first spring is fixedly connected between the two U-shaped rods.

[0009] An insert rod is disposed at one end of the U-shaped rod away from the fixed rod. The fixed block has an insertion hole for inserting the insert rod. A limiting nut that fits with the fixed block is fitted on the insert rod. A limiting hole is provided through the insert rod. A limiting component is provided on the fixed block to limit the limiting hole.

[0010] Optionally, the limiting component includes:

[0011] Two movable plates are movably disposed within the fixed block. The fixed block has a second movable groove for the movable plates to move. Each of the two movable plates has a limiting block fixedly connected to its first end, which faces the limiting block. The limiting block is movably disposed within the fixed block and is configured to be inserted into the limiting hole to limit the position of the insertion rod.

[0012] Two L-shaped rods are fixedly connected to the second ends of the two movable plates respectively. A third spring is sleeved on the L-shaped rod and the third spring is located in the second movable groove. A pull rod is fixedly connected to the end of the two L-shaped rods away from the movable plate. The end of the pull rod away from the L-shaped rod extends to the outside of the fixed block. The pull rod is offset from the fixed rod.

[0013] Optionally, a first limiting plate is fixedly connected to one end of the U-shaped rod away from the insertion rod, and a first movable groove is provided in the fixed rod for the first limiting plate and the U-shaped rod to move, and the first spring is located in the first movable groove.

[0014] Optionally, an anti-slip pad is fitted and fixedly connected to the U-shaped rod.

[0015] Optionally, the insertion rod is movably connected to the U-shaped rod, and a second limiting plate is fixedly connected to one end of the U-shaped rod away from the fixed rod. The insertion rod is provided with a movable groove for the U-shaped rod to move on the second limiting plate. The U-shaped rod is provided with multiple positioning holes through it along its length, and positioning bolts are threaded onto the insertion rod relative to the multiple positioning holes.

[0016] Optionally, the movable groove is provided with a second spring that is fixedly connected to the second limiting plate.

[0017] Optionally, the limiting nut is threadedly connected to the insertion rod.

[0018] Optionally, a U-shaped lifting ring is fixedly connected to the fixing block.

[0019] By adopting the above technical solution, the present invention has the following beneficial effects compared with the prior art. Of course, any product implementing the present invention does not necessarily need to achieve all of the following advantages at the same time:

[0020] 1. By setting up a binding connection structure body and limiting components, the binding connection structure body can quickly realize the fixing and disassembly between the fixing rings on two containers. The overall operation steps are simple and improve the fixing efficiency of containers.

[0021] 2. By setting a first limiting plate and an anti-slip pad, the first limiting plate can prevent the U-shaped rod from coming out of the fixed rod, ensuring the stability and safety of the U-shaped rod during the movement. The anti-slip pad improves the safety of the operator when operating the U-shaped rod and avoids operation errors or injuries caused by hand slippage.

[0022] 3. By setting a second limiting plate, a second spring, a moving groove, a positioning bolt, and a positioning hole, the relative length of the insertion rod and the U-shaped rod can be adjusted by adjusting the fit of the positioning bolt with different positioning holes to adapt to the fixing rings of different sizes, thereby improving the versatility and applicability of the structure. The second spring plays a role in buffering and resetting.

[0023] The specific embodiments of this utility model will be described in further detail below with reference to the accompanying drawings. Attached Figure Description

[0024] The accompanying drawings described below are merely some embodiments. Those skilled in the art can obtain other drawings based on these drawings without any creative effort.

[0025] In the picture:

[0026] Figure 1 This is a schematic diagram of the overall structure of this utility model;

[0027] Figure 2 This is a schematic diagram of the structure of the fixing ring and fixing hole of this utility model;

[0028] Figure 3 This is a schematic diagram of the socket structure of this utility model;

[0029] Figure 4 This is a schematic diagram of the limiting component of this utility model;

[0030] Figure 5 This is a schematic diagram of the structure of the first movable groove and the first spring of this utility model;

[0031] Figure 6 This is a schematic diagram of the structure of the second limiting plate, the second spring, and the moving groove of this utility model.

[0032] The attached diagram lists the components represented by each number as follows:

[0033] 1. Container; 2. Fixing ring; 3. Fixing hole; 4. Anti-slip pad; 5. Lifting ring; 6. Insertion hole; 7. Positioning bolt; 8. Positioning hole; 9. Binding connection structure body; 91. U-shaped rod; 92. Insertion rod; 93. Fixing rod; 94. Fixing block; 95. Limiting nut; 96. First spring; 97. Limiting assembly; 971. Pull rod; 972. L-shaped rod; 973. Limiting block; 974. Movable plate; 975. Second movable groove; 976. Third spring; 98. Limiting hole; 10. First limiting plate; 11. Moving groove; 12. Second spring; 13. Second limiting plate; 14. First movable groove.

[0034] It should be noted that these accompanying drawings and textual descriptions are not intended to limit the scope of the present invention in any way, but rather to illustrate the concept of the present invention to those skilled in the art by referring to specific embodiments. Detailed Implementation

[0035] The present invention will now be described in further detail with reference to the accompanying drawings.

[0036] Please see Figure 1-6 As shown, this embodiment provides a quick-release and easy-assemble binding connection structure, including a container 1, a fixing ring 2, and a fixing hole 3. The binding connection structure body 9 is configured to fix the fixing rings 2 on two containers 1. The binding connection structure body 9 includes a fixing block 94, which is connected to a fixing rod 93 through and fixedly. The two ends of the fixing rod 93 are movably connected to U-shaped rods 91. A first spring 96 is fixedly connected between the two U-shaped rods 91. An insertion rod 92 is provided at the end of the U-shaped rod 91 away from the fixing rod 93. The fixing block 94 is provided with an insertion hole 6 for the insertion rod 92 to be inserted. The insertion rod 92 is fitted with a limiting nut 95 that can fit with the fixing block 94. The insertion rod 92 is provided with a limiting hole 98 through and the fixing block 94 is provided with a limiting component 97 that can limit the limiting hole 98.

[0037] Specifically, when it is necessary to fix two containers 1, firstly, the U-shaped rods at both ends of the fixing rod 93 are stretched away from the fixing block 94. Then, the fixing block 94 is placed between the fixing rings 2 on the two containers 1. At the same time, the insertion rod 92 is aligned with the fixing holes 3 on the fixing rings 2 on the two containers 1. The tension on the U-shaped rod 91 is released. Under the action of the first spring 96, the insertion rod 92 passes through the fixing hole 3 and is inserted into the insertion hole 6. At this time, the limiting nut 95 is attached to the top of the fixing ring 2. Then, the insertion rod 92 is locked by inserting the limiting component 97 into the limiting hole 98, so that a stable connection is formed between the fixing block 94 and the fixing ring 2. Similarly, when disassembling, the insertion rod 92 is released by operating the limiting component 97, so that the U-shaped rod 91 and the fixing ring 2 can be quickly separated. The overall operation steps are simple, and the fixing rings 2 on the two containers 1 can be quickly fixed and disassembled by binding the main body 9, which improves the fixing efficiency of the containers 1.

[0038] It should be noted that, in this embodiment, after the container 1 is fixed by the binding connection structure body 9, multiple binding connection structure bodies 9 on the container 1 can be connected by ropes, and the ropes are wrapped around the container 1 to form a stable binding of the container 1. Compared with the prior art, the structure of this device is simpler to operate, easier to install, and can quickly install and remove the fixing rings 2 on the two containers 1. Secondly, the limiting component 97 is a structure that can limit the limiting hole 98, for example, by installing a positioning pin on the fixing block 94 to position the limiting hole 98. Furthermore, in this embodiment, the structure of the container 1, the fixing ring 2, and the fixing hole 3 can be referred to the publication document with patent publication number CN218087079U.

[0039] In this embodiment, as Figure 1 and Figure 4As shown, the limiting assembly 97 includes two movable plates 974, which are movably disposed within a fixed block 94. The fixed block 94 has a second movable groove 975 for the movable plates 974 to move. Each of the two movable plates 974 has a limiting block 973 fixedly connected to its first end, facing the limiting block 973. The limiting block 973 is movably disposed within the fixed block 94 and is configured to insert into a limiting hole 98 to limit the insertion rod 92. Two L-shaped rods 972 are fixedly connected to the second ends of the two movable plates 974. A third spring 976 is sleeved on each L-shaped rod 972, located within the second movable groove 975. A pull rod 971 is fixedly connected to one end of each L-shaped rod 972 away from the movable plate 974. The pull rod 971 extends to the outside of the fixed block 94, and is offset from the fixed rod 93. Specifically, pulling the pull rod 971... When the L-shaped rod drives the movable plate 974 to compress the third spring 976, the limiting block 973 disengages from the limiting hole 98 of the insertion rod 92. After the pull rod 971 is released, the third spring 976 pushes the movable plate 974 to reset, and the limiting block 973 re-engages into the limiting hole 98. Through the mechanical transmission of the pull rod 971, unlocking can be achieved by one-handed operation. In this embodiment, the limiting block 973 has an inclined end face. When the insertion rod 92 is inserted into the insertion hole 6, the insertion rod 92 will push the limiting block 973 to move towards the second movable groove 975. The advantage of this is that it is convenient to quickly limit the insertion rod 92. It should be noted that in other embodiments, the pull rod 971 can be rotatably connected to the L-shaped rod 972, and the pull rod 971 is threadedly connected to the fixed block 94. This method can fix the position of the limiting block 973 when it disengages from the limiting hole 98, so that the insertion rod 92 can be taken out along the fixed block 94 and the insertion hole 6.

[0040] In this embodiment, as Figure 5 and Figure 6 As shown, a first limiting plate 10 is fixedly connected to one end of the U-shaped rod 91 away from the insertion rod 92. A first movable groove 14 is provided in the fixed rod 93, which allows the first limiting plate 10 and the U-shaped rod 91 to move. A first spring 96 is located in the first movable groove 14. Specifically, the two ends of the first spring 96 are fixedly connected to the two first limiting plates 10 respectively. The setting of the first limiting plate 10 can prevent the U-shaped rod from coming out of the fixed rod 93, thus ensuring the stability and safety of the U-shaped rod during the movement process.

[0041] In this embodiment, as Figure 1 , Figure 3 , Figure 5 and Figure 6As shown, an anti-slip pad 4 is fitted and fixedly connected to the U-shaped rod 91. Specifically, when the operator pulls the U-shaped rod, the anti-slip pad 4 can increase the friction between the hand and the U-shaped rod, preventing the hand from slipping. The anti-slip pad 4 improves the safety of the operator when operating the U-shaped rod and avoids operational errors or injuries caused by hand slippage.

[0042] In this embodiment, as Figure 3 , Figure 5 and Figure 6 As shown, the insertion rod 92 is movably connected to the U-shaped rod 91. The end of the U-shaped rod 91 facing away from the fixed rod 93 is fixedly connected to the second limiting plate 13. The insertion rod 92 is provided with a moving groove 11 for the U-shaped rod 91 to move within the second limiting plate 13. The U-shaped rod 91 is provided with multiple positioning holes 8 along its length. Positioning bolts 7 are threaded onto the insertion rod 92 relative to the multiple positioning holes 8. Specifically, by adjusting the fit between the positioning bolts 7 and different positioning holes 8, the relative length of the insertion rod 92 and the U-shaped rod can be adjusted to accommodate fixed rings 2 of different sizes, thereby improving the versatility and applicability of the structure. Furthermore, the moving groove 11 is provided with a second spring 12 fixedly connected to the second limiting plate 13. When the insertion rod 92 and the U-shaped rod move relative to each other, the second spring 12 will undergo elastic deformation, playing a role in buffering and resetting.

[0043] In this embodiment, as Figure 2 , Figure 5 and Figure 6 As shown, the limiting nut 95 is threadedly connected to the insertion rod 92. Specifically, by rotating the limiting nut 95, the limiting nut 95 can be made to fit with the fixing block 94, thereby achieving initial fixation of the insertion rod 92. By rotating the limiting nut 95, the degree of fit between the limiting nut 95 and the fixing block 94 can be easily adjusted to adapt to different usage requirements.

[0044] In this embodiment, as Figure 1 and Figure 3 As shown, a U-shaped lifting ring 5 is fixedly connected to the fixing block 94. Specifically, the lifting ring 5 makes it more convenient for operators to handle and move the binding connection structure body 9, thus improving work efficiency.

[0045] Working principle:

[0046] When it is necessary to secure two containers 1, firstly, stretch the U-shaped rods at both ends of the fixing rod 93 away from the fixing block 94. Then, place the fixing block 94 between the fixing rings 2 on the two containers 1. At the same time, align the insert rod 92 with the fixing holes 3 on the fixing rings 2 on the two containers 1. Release the tension on the U-shaped rod 91. Under the action of the first spring 96, the insert rod 92 passes through the fixing hole 3 and is inserted into the insert hole 6. This is when the limit nut 95 is in contact with the top of the fixing ring 2. Then, the limit assembly 97 is inserted into the limit hole 98 to lock the insert rod 92, thus securing the fixing block 94. A stable connection is formed between the binding connection structure body 9 and the fixing ring 2. After the container 1 is fixed by the binding connection structure body 9, multiple binding connection structure bodies 9 on the container 1 can be connected by ropes. The ropes are wrapped around the container 1 to form a stable binding of the container 1. Similarly, when disassembling, the insertion rod 92 is released by operating the limit component 97 to realize the rapid separation of the U-shaped rod 91 from the fixing ring 2. The overall operation steps are simple and can quickly fix and disassemble the fixing rings 2 on the two containers 1 by binding connection structure body 9, which improves the fixing efficiency of the container 1.

[0047] This utility model is not limited to the above-described embodiments. Anyone should know that structural changes made under the guidance of this utility model, and any technical solutions that are the same as or similar to this utility model, fall within the protection scope of this utility model. Technical aspects, shapes, and structures not described in detail in this utility model are all publicly known technologies.

Claims

1. A quick-unloading and easy-assembly binding connection structure, comprising a container (1), a fixing ring (2), and fixing holes (3), characterized in that: A binding connection structure body (9) configured to secure the fixing rings (2) on the two containers (1), the binding connection structure body (9) comprising: A fixing block (94) is connected through and fixedly connected to a fixing rod (93). The two ends of the fixing rod (93) are movably connected to a U-shaped rod (91), and a first spring (96) is fixedly connected between the two U-shaped rods (91). Insert rod (92) is located at one end of the U-shaped rod (91) away from the fixed rod (93). The fixed block (94) is provided with an insertion hole (6) for insert rod (92) to be inserted. The insert rod (92) is fitted with a limiting nut (95) that can fit with the fixed block (94). The insert rod (92) is provided with a limiting hole (98) through it. The fixed block (94) is provided with a limiting component (97) that can limit the limiting hole (98).

2. The quick-release and easy-assemble binding connection structure according to claim 1, characterized in that, The limiting component (97) includes: Two movable plates (974) are movably disposed within the fixed block (94). The fixed block (94) is provided with a second movable groove (975) for the movable plates (974) to move. Each of the two movable plates (974) has a limiting block (973) fixedly connected to its first end, which faces the limiting hole (98). The limiting block (973) is movably disposed within the fixed block (94) and is configured to be inserted into the limiting hole (98) to limit the insertion rod (92). Two L-shaped rods (972) are fixedly connected to the second ends of the two movable plates (974). A third spring (976) is sleeved on the L-shaped rod (972). The third spring (976) is located in the second movable groove (975). A pull rod (971) is fixedly connected to one end of the two L-shaped rods (972) away from the movable plate (974). The pull rod (971) extends to the outside of the fixed block (94) at one end away from the L-shaped rod (972). The pull rod (971) is offset from the fixed rod (93).

3. The quick-release and easy-assemble binding connection structure according to claim 1, characterized in that, The U-shaped rod (91) is fixedly connected to a first limiting plate (10) at one end away from the insertion rod (92). The fixed rod (93) is provided with a first movable groove (14) that allows the first limiting plate (10) and the U-shaped rod (91) to move. The first spring (96) is located in the first movable groove (14).

4. The quick-release and easy-assemble binding connection structure according to claim 3, characterized in that, An anti-slip pad (4) is fitted onto and fixedly connected to the U-shaped rod (91).

5. The quick-release and easy-assemble binding connection structure according to claim 3, characterized in that, The insertion rod (92) is movably connected to the U-shaped rod (91). The end of the U-shaped rod (91) facing away from the fixed rod (93) is fixedly connected to a second limiting plate (13). The insertion rod (92) is provided with a moving groove (11) for the U-shaped rod (91) of the second limiting plate (13) to move. The U-shaped rod (91) is provided with multiple positioning holes (8) along its length direction. Positioning bolts (7) are threadedly connected to the insertion rod (92) relative to the multiple positioning holes (8).

6. The quick-release and easy-assemble binding connection structure according to claim 5, characterized in that, The moving groove (11) is provided with a second spring (12) that is fixedly connected to the second limiting plate (13).

7. The quick-release and easy-assemble binding connection structure according to claim 1, characterized in that, The limiting nut (95) is threadedly connected to the insert rod (92).

8. The quick-release and easy-assemble binding connection structure according to claim 7, characterized in that, A U-shaped lifting ring (5) is fixedly connected to the fixing block (94).

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