Fixing assembly and container system
By designing a fixed base, bracket, and rotatable screw in the fixing components, the container can be easily fixed, solving the problem of difficult fixing in the existing technology, improving on-site operation efficiency and reducing costs.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- SINENG ELECTRIC CO LTD
- Filing Date
- 2025-04-29
- Publication Date
- 2026-05-19
AI Technical Summary
In existing technologies, the methods of securing containers are relatively difficult, resulting in inconvenience in securing them and hindering rapid on-site operations, while also increasing the cost of professional personnel.
A fixing component is provided, including a fixing base, a fixing bracket, a rotatable screw, and a limiting structure. The limiting structure is driven by the screw to switch between two working modes, thereby achieving simple fixing of the container and avoiding manual operation.
By simplifying the securing method, the difficulty of securing containers is reduced, the securing efficiency is improved, and the complexity of on-site operations and the need for professional personnel are lowered.
Smart Images
Figure CN224257459U_ABST
Abstract
Description
Technical Field
[0001] This utility model relates to the field of photovoltaic technology, and in particular to a fixed component and container system. Background Technology
[0002] A shipping container is a large, sturdy, reusable transport container. It is mainly used to load goods and facilitate transshipment between different modes of transportation such as ships, trains, and trucks.
[0003] When containers are used for electrical equipment such as container substations and data centers, or when containers are planned for long-term or permanent use, they need to be secured. However, with current technology, securing containers is difficult and inconvenient.
[0004] Therefore, how to increase the difficulty of securing containers has become an urgent problem to be solved. Utility Model Content
[0005] This invention provides a fixing component and a container system to solve the technical problem of how to increase the difficulty of fixing containers.
[0006] This utility model is implemented as follows: It provides a fixing component and a container system. A fixing component for fixing a container, detachably connected to the container, includes: a fixing base for supporting the container; a fixing bracket having a first part and a second part, the first part being fixed to the fixing base, and the second part abutting against the side wall of the container; the fixing bracket having a first opening; and the container having a mounting hole on the side wall; a rotatable screw and a limiting structure sleeved on the screw, the limiting structure moving with the screw to switch between a first installation state and a second installation state. In the first installation state, the limiting structure passes through the first opening and the mounting hole and extends into the container; in the second installation state, the limiting structure abuts against the wall of the mounting hole.
[0007] Furthermore, the extending direction of the first part intersects the extending direction of the second part.
[0008] Furthermore, the first part has a second opening through which a fastener passes to fix the first part to the fixed base.
[0009] Furthermore, the fixing component also includes a nut, which is sleeved on the screw and spaced apart from the limiting structure.
[0010] Furthermore, the limiting structure has two opposing abutment portions, the structure of which corresponds to the structure of the mounting hole wall. In the second installation state, the abutment portions abut against the mounting hole wall.
[0011] Furthermore, the limiting structure has two limiting portions arranged opposite to each other. In the extending direction of the limiting structure, the limiting portions are located on the outside of the abutting portion. In the second installation state, the limiting portions protrude from the mounting hole and abut against the inner wall of the outer side of the mounting hole.
[0012] Furthermore, in the first installation state, the width of the limiting structure is smaller than the width of the mounting hole.
[0013] Furthermore, the screw has a marking surface, which faces the fixed base in the first installation state and faces away from the fixed base in the second installation state.
[0014] Furthermore, it also includes a washer fitted onto the screw and located between the nut and the fixing bracket.
[0015] This utility model embodiment also provides a container system, which includes a container and the fixing components as described above.
[0016] Thus, the fixing component in this invention switches between two working modes via a screw-driven limiting structure: in the first installation state, the limiting structure passes through the bracket opening and the container mounting hole and extends into the container; in the second installation state, the limiting structure abuts against the wall of the container mounting hole, thereby allowing the fixing component to limit and fix the container to the fixing base. Furthermore, fixing the container using this component is relatively simple, eliminating the need to reach inside the container to operate, thus reducing the difficulty of fixing the container. Attached Figure Description
[0017] To more clearly illustrate the technical solutions in the embodiments of this utility model or the prior art, the drawings used in the description of the embodiments or the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments recorded in this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.
[0018] Figure 1 This is a structural schematic diagram of the container system provided by this utility model;
[0019] Figure 2This is a partial structural diagram of a fixing component for fixing a container according to an embodiment of the present invention;
[0020] Figure 3 This is a partial structural diagram of a fixing component for fixing a container provided in another embodiment of the present invention;
[0021] Figure 4 This is a partial structural diagram of a fixing component for fixing a container provided in another embodiment of the present invention;
[0022] Figure 5 This is a schematic diagram of the connection between the fixing bracket and the screw in a fixing assembly provided in one embodiment of the present invention;
[0023] Figure 6 This is a schematic diagram of the limiting structure connecting the assembly to the screw structure in a fixing component provided in another embodiment of this utility model;
[0024] Figure 7 This is a schematic diagram of a process for fixing a container using a fixing component according to an embodiment of the present invention;
[0025] Figure 8 This is another schematic diagram of the process of fixing a container using a fixing component provided in one embodiment of the present invention;
[0026] Figure 9 This is a schematic diagram of another process of fixing a container using a fixing component provided in one embodiment of the present invention.
[0027] Explanation of key component symbols: 100, Container system; 10, Fixing component; 20, Container; 1, Fixing base; 2, Fixing bracket; 3, Screw; 4, Limiting structure; 5, Nut; 6, Washer; 21, Mounting hole; 201, First part; 202, Second part; 203, First opening; 204, Second opening; 301, Marking surface; 401, Abutting part; 402, Limiting part. Detailed Implementation
[0028] To make the objectives, technical solutions, and advantages of this utility model clearer, the present utility model will be further described in detail below with reference to the accompanying drawings and embodiments. The embodiments described below with reference to the accompanying drawings are exemplary and are only used to explain the present utility model, and should not be construed as limiting the present utility model. Furthermore, it should be understood that the specific embodiments described herein are merely for explaining the present utility model and are not intended to limit the present utility model.
[0029] In the description of this utility model, it should be understood that the terms "length", "width", "upper", "lower", "top", "bottom", "lateral", "longitudinal", etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the drawings. They are only for the convenience of describing this utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on this utility model.
[0030] Furthermore, the terms "first" and "second" are used for descriptive purposes only and should not be construed as indicating or implying relative importance or implicitly specifying the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of the stated features. In the description of this utility model, "a plurality of" means two or more, unless otherwise explicitly specified.
[0031] In the description of this utility model, it should be noted that, unless otherwise explicitly specified and limited, the terms "installation," "connection," and "joining" should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral connection; they can refer to a mechanical connection, an electrical connection, or a connection that allows for communication; they can refer to a direct connection or an indirect connection through an intermediate medium; they can refer to the internal communication of two components or the interaction between two components. Those skilled in the art can understand the specific meaning of the above terms in this utility model according to the specific circumstances.
[0032] The following disclosure provides numerous different embodiments or examples for implementing various structures of the present invention. To simplify the disclosure, specific examples of components and arrangements are described below. These are merely examples and are not intended to limit the scope of the invention. Furthermore, reference numerals and / or letters may be repeated in different examples; such repetition is for simplification and clarity and does not in itself indicate a relationship between the various embodiments and / or arrangements discussed. In addition, examples of various specific processes and materials are provided in this invention; however, those skilled in the art will recognize the application of other processes and / or the use of other materials.
[0033] Please see Figure 1 The container system 100 in this embodiment of the present invention may include the fixing component 10 and the container 20. The user can fix the container 20 by using the fixing component 10. Specifically, the fixing component 10 can place the container 20 at the four corners of the bottom of the container 20 to fix the container 20.
[0034] The accompanying drawings provided in this utility model are schematic diagrams, and some elements are not shown in the drawings. The purpose is to clearly describe the technical solution and highlight the key points of the utility model. It is not intended to limit the technical solution to exclude these unshown elements. That is to say, the drawings are merely examples and do not represent a limitation on the specific form of the back contact battery.
[0035] In the existing technology, the container 20 is usually fixed on site using the fixed bracket 2, but it requires reaching into the U-shaped hole on the adjacent side of the corner fitting of the container 20 to operate. The small space is not conducive to operation, the container 20 is difficult to fix, it is not conducive to quick on-site operation, and it will also increase the cost of hiring professional personnel.
[0036] like Figures 2 to 7 As shown, this embodiment of the present invention provides a fixing component 10, which can be used to fix a container 20. The fixing component 10 is detachably connected to the container 20. The fixing component 10 includes: a fixing base 1 for supporting the container 20; a fixing bracket 2 having a first part 201 and a second part 202, the first part 201 being fixed to the fixing base 1, and the second part 202 abutting against the side wall of the container 20; the fixing bracket 2 having a first opening 203; and the container 20 having a mounting hole 21 provided on the side wall. The fixing component 10 also includes a rotatable screw 3 and a limiting structure 4 sleeved on the screw 3. The limiting structure 4 can move with the screw 3, allowing the limiting structure 4 to switch between a first installation state and a second installation state. In the first installation state, the limiting structure 4 passes through the first opening 203 and the mounting hole 21 and extends into the container 20. In the second installation state, the limiting structure 4 abuts against the wall of the mounting hole 21.
[0037] Thus, the fixing component 10 in this invention drives the limiting structure 4 to switch between two working modes via the screw 3: in the first installation state, the limiting structure 4 passes through the bracket opening and the container 20 mounting hole 21 and extends into the container 20; in the second installation state, the limiting structure 4 abuts against the hole wall of the container 20 mounting hole 21, thereby allowing the fixing component 10 to limit and fix the container 20 to the fixing base 1. Furthermore, fixing the container 20 via the fixing component 10 is relatively simple, requiring no manual operation inside the container 20, thus reducing the difficulty of fixing the container 20.
[0038] Specifically, the fixing component 10 includes a fixing base 1, which serves as a support platform for the container 20. The fixing base 1 specifically supports the bottom of the container 20. Four to eight fixing bases 1 can be provided to support multiple parts of the bottom of the container 20, thereby limiting the position of the container 20.
[0039] For example, the fixed base 1 can be a steel structure frame. For instance, it can be a grid-like or platform-like base made of channel steel, I-beams or welded steel beams, and the surface can be provided with anti-slip textures or rubber pads to enhance the friction with the bottom of the container 20.
[0040] For example, the fixing base 1 can be a concrete platform. For instance, a concrete platform can be formed by casting concrete with a pre-embedded steel reinforcement cage, and bolt holes or mounting positions for fixing brackets 2 can be reserved on the top of the concrete platform to achieve long-term fixation of the container 20.
[0041] For example, the fixing base 1 can also be ground, thereby reducing the manufacturing cost of the fixing component 10.
[0042] Specifically, the fixing component 10 includes a fixing bracket 2, which has a first part 201 and a second part 202. The first part 201 of the fixing bracket 2 is fitted to and fixedly installed with the fixing base 1. The first part 201 of the fixing bracket 2 can be rigidly connected to the fixing base 1 by welding or bolts to form a stable support frame.
[0043] The second part 202 of the fixed bracket 2 is attached to the side wall of the container 20. By abutting against the container 20, the relative position of the container 20 and the fixed base 1 can be fixed, thereby limiting the container 20 and making it easier to fix the container 20.
[0044] like Figure 3 As shown, the extending direction of the first part 201 intersects the extending direction of the second part 202. This allows the fixing bracket 2 to be fixed to both the container 20 and the fixing base 1, thereby securing the container 20 to the fixing base 1.
[0045] Furthermore, when the first part 201 (e.g., extending horizontally) intersects with the second part 202 (e.g., extending vertically or obliquely), the fixed support 2 can form a triangular stable structure that can simultaneously resist the lateral sliding and longitudinal overturning of the container 20, allowing the fixed support 2 to support the container 20 from multiple directions.
[0046] Furthermore, the first part 201 has a second opening 204 through which a fastener passes to fix the first part 201 to the fixing base 1. Thus, by providing the second opening 204, the fastener can be inserted through the second opening 204 to fix the first part 201 to the fixing base 1, thereby improving the stability of the fixing bracket 2.
[0047] For example, the fastener can be a bolt, pin, or quick-release clip. Furthermore, the fastener can pass through the second opening 204 and the fixing base 1 to secure the fixing bracket 2 and the fixing base 1.
[0048] Specifically, the fixing assembly 10 also includes a screw 3 and a limiting structure 4 sleeved on the screw 3. The screw 3 can be a rotatable screw 3, and the limiting structure 4 is sleeved on the screw 3 so that the limiting structure 4 can rotate or move with the screw 3.
[0049] Furthermore, the limiting structure 4 can be welded together with the screw 3, so that the limiting structure 4 can rotate or move with the screw 3.
[0050] The limiting structure 4 can move with the screw 3, allowing it to switch between a first installation state and a second installation state. In the first installation state, the limiting structure 4 passes through the first opening 203 and the mounting hole 21. In other words, in the first installation state, the limiting structure 4 can pass through the first opening 203 of the fixing bracket 2 and the mounting hole 21 of the container 20, allowing it to extend into the container 20.
[0051] Furthermore, the limiting structure 4 can be switched between a first installation state and a second installation state by rotating and moving the screw 3. For example, after the limiting structure 4 can extend into the container 20, the screw 3 can be rotated and driven to move away from the container 20, so that the limiting structure 4 can enter the second installation state. The limiting structure 4 can abut against the wall of the mounting hole 21, thereby fixing the container 20 to the mounting bracket, and then fixing the container 20 to the fixing base 1, thus completing the fixing of the container 20.
[0052] Furthermore, by securing the container 20 with the fixing component 10, the user only needs to move the screw 3 throughout the entire process, without having to reach inside the container 20 to operate, thus reducing the difficulty of securing the container 20.
[0053] like Figures 2 to 6 As shown, in one possible implementation, the fixing component 10 further includes a nut 5, which is sleeved on the screw 3 and spaced apart from the limiting structure 4. Thus, by using the nut 5, when the limiting structure 4 is in the second installation state and abuts against the wall of the mounting hole 21, the screw 3 can be locked with the nut 5, preventing the screw 3 from rotating or moving. This prevents the limiting structure 4 from failing to abut against the wall of the mounting hole 21, thereby improving the stability of the fixing component 10 in fixing the container 20.
[0054] like Figures 2 to 6As shown, the fixing assembly 10 further includes a nut 5 and a washer 6, which is fitted onto the screw 3 and positioned between the nut 5 and the fixing bracket 2. Thus, the washer 6 provides a buffer between the nut 5 and the second part 202, preventing excessive local pressure when the nut 5 directly contacts the surface of the fixing bracket 2. This avoids damage or deformation to the surface of the fixing bracket 2.
[0055] In one possible implementation, in the first installation state, the width of the limiting structure 4 is smaller than the width of the mounting hole 21. This allows the limiting structure 4 to pass through the mounting hole 21 in the first installation state.
[0056] In one possible implementation, in the second installation state, the width of the limiting structure 4 is greater than the width of the mounting hole 21. This allows the limiting structure 4 to engage the container 20 in the second installation state, thereby securing the container 20.
[0057] like Figures 2 to 6 As shown, in one possible implementation, the limiting structure 4 has two opposing abutment portions 401. The structure of the abutment portions 401 corresponds to the structure of the hole wall of the mounting hole 21. In the second installation state, the abutment portions 401 abut against the hole wall of the mounting hole 21. Specifically, by providing the abutment portions 401, the limiting structure 4 can abut against the hole wall of the mounting hole 21 in the second installation state, thereby achieving a stable connection between the fixing component 10 and the container 20.
[0058] It is understandable that the structure of the abutment part 401 corresponds to the structure of the hole wall of the mounting hole 21. This means that in the second installation state, the abutment part 401 can precisely engage with the hole wall of the mounting hole 21.
[0059] like Figures 2 to 6 As shown, in one possible embodiment, the limiting structure 4 has two opposing limiting portions 402. In the extending direction of the limiting structure 4, the limiting portions 402 are located outside the abutment portion 401. In the second installation state, the limiting portions 402 protrude from the mounting hole 21 and abut against the inner wall of the outer side of the mounting hole 21. Thus, the limiting portions 402 and the inner wall of the outer side of the hole form mechanical interference, preventing the limiting structure 4 from axially dislodging. Furthermore, the abutment portion 401 and the limiting portions 402 can form a stepped structure, allowing the limiting structure 4 to be engaged within the mounting hole 21 in the container 20, thereby securing the container 20.
[0060] like Figures 2 to 6As shown, in one possible implementation, the screw 3 has a marking surface 301. In the first installation state, the marking surface 301 faces the fixed base 1, and in the second installation state, the marking surface 301 faces away from the fixed base 1. In this way, the user can identify the first and second installation states of the limiting structure 4, so that the user can use the fixing component 10 to fix the container 20.
[0061] In summary, as Figures 7 to 9 As shown, the specific method for fixing the container 20 with the fixing component 10 is as follows: First, the corner of the container 20 can be placed on the surface of the fixing base 1. Then, the fixing bracket 2 is placed on the fixing base 1, so that the first part 201 of the fixing bracket 2 fits against the fixing base 1, as shown. Figure 7 As shown, the fixing bracket 2 is pushed towards the container 20, so that the second part 202 of the fixing bracket 2 fits against the container 20, and the first opening 203 of the fixing bracket 2 communicates with the mounting hole 21 of the container 20. Then, the screw 3 is rotated so that the kit and the limiting structure 4 of the screw 3 are in the first installation state. Afterwards, the screw 3 is driven so that the limiting structure 4 can pass through the mounting hole 21 and enter the interior of the container 20.
[0062] After that, as Figure 8 Rotate screw 3 so that the marking surface 301 of screw 3 faces away from the fixed base 1. Finally, as shown... Figure 9 As shown, the drive screw 3 moves away from the mounting hole 21, causing the limiting structure 4 to be in the second mounting state. The limiting structure 4 abuts against the wall of the mounting hole 21, and the nut 5 is tightened. Thus, the fixed container 20 can be fixed by the fixing assembly 10.
[0063] In the description of this specification, references to terms such as "some embodiments," "illustrative embodiments," "examples," "specific examples," or "some examples," etc., indicate that a specific feature, structure, material, or characteristic described in connection with an embodiment or example is included in at least one embodiment or example of the present invention. In this specification, the illustrative expressions of the above terms do not necessarily refer to the same embodiment or example. Furthermore, the specific features, structures, materials, or characteristics described may be combined in any suitable manner in one or more embodiments or examples.
[0064] Furthermore, the above description is merely a preferred embodiment of the present utility model and is not intended to limit the present utility model. Any modifications, equivalent substitutions, and improvements made within the spirit and principles of the present utility model should be included within the protection scope of the present utility model.
Claims
1. A fixing component for securing a container, the fixing component being detachably connected to the container, characterized in that, The fixing component includes: A fixed base for supporting the container; A fixed bracket has a first part and a second part, the first part being fixed to the fixed base, and the second part abutting against the side wall of the container. The fixed bracket has a first opening, and the container has mounting holes provided on the side wall. A rotatable screw and a limiting structure sleeved on the screw, the limiting structure moving with the screw, allowing the limiting structure to switch between a first installation state and a second installation state. In the first installation state, the limiting structure passes through the first opening and the mounting hole and extends into the container. In the second installation state, the limiting structure abuts against the wall of the mounting hole.
2. The fixing component according to claim 1, characterized in that, The extension direction of the first part intersects the extension direction of the second part.
3. The fixing component according to claim 1, characterized in that, The first part has a second opening through which a fastener passes to fix the first part to the fixed base.
4. The fixing component according to claim 1, characterized in that, The fixing component also includes a nut, which is sleeved on the screw and spaced apart from the limiting structure.
5. The fixing component according to claim 1, characterized in that, The limiting structure has two opposing abutment portions, the structure of which corresponds to the structure of the mounting hole wall. In the second installation state, the abutment portions abut against the mounting hole wall.
6. The fixing component according to claim 5, characterized in that, The limiting structure has two limiting portions arranged opposite to each other, and in the extending direction of the limiting structure, the limiting portions are located on the outside of the abutting portion; In the second installation state, the limiting part protrudes from the mounting hole and abuts against the inner wall of the outer side of the mounting hole.
7. The fixing component according to claim 1, characterized in that, In the first installation state, the width of the limiting structure is smaller than the width of the mounting hole.
8. The fixing component according to claim 1, characterized in that, The screw has a marking surface, which faces the fixing base in the first installation state; In the second installation state, the marking face is positioned away from the fixed base.
9. The fixing component according to claim 4, characterized in that, It also includes a washer fitted onto the screw and positioned between the nut and the fixing bracket.
10. A container system, characterized in that, The container system includes a container and a fixed component as described in any one of claims 1 to 9.