Multifunctional anti-theft bracket
By designing the arched support body, support vertical plate and support base plate structure, combined with welded studs and reinforced ribs, the problem of insufficient anti-theft performance of the existing bracket is solved, the high rigidity and anti-theft effect of the bracket is achieved, and the safety of the container door is enhanced.
Patent Information
- Application Number
- CN202422387603.3
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-09-29
- Publication Date
- 2025-08-01
- Estimated Expiration
- 2034-09-29
AI Technical Summary
The existing container brackets have shortcomings in anti-theft performance. The screws are easily damaged and the brackets lose their fixing function. The structure is simple and easy to deform or damage, and there is a lack of reinforcement measures.
A multi-functional anti-theft bracket is designed, adopting an arched support body, support vertical plate and support base plate structure, stud positioning grooves are set up on the support base plate and studs are welded, reinforcement ribs are added, and bolt installation holes are set up using protective covers. The bolts are hidden on the inside, and the welded studs provide additional fixing points.
It improves the anti-theft performance and overall rigidity of the bracket, and the bolts are not easily removed or destroyed, enhancing the safety and stability of the container doors and preventing illegal intrusion.
Smart Images
Figure CN223174828U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of container locks, and particularly relates to a multifunctional anti-theft bracket. Background Art
[0002] During the transportation and storage of containers, the security of container doors is of crucial importance. Traditional container door panels are usually fixed by brackets and locks to prevent illegal intrusion and theft of goods. However, there are some deficiencies in the existing bracket designs, especially in terms of anti-theft performance. Generally, these brackets are fixed to the container door panel by screws through four through holes. The problem with this design is that once the screws are damaged or removed, the entire bracket loses its fixing function, making it easy for thieves to open the container door. The existing bracket designs are also relatively simple in structure and lack sufficient reinforcement measures, making them prone to deformation or damage when subjected to external impacts. Content of the Utility Model
[0003] To solve the above technical problems, the utility model relates to a multifunctional anti-theft bracket, which is simple and reliable in structure, effectively solves the above technical problems, and is suitable for popularization and use. To achieve the above purpose, the utility model is realized through the following technical solutions:
[0004] A multifunctional anti-theft bracket includes an arched support main body. The inner side of the arched support main body is used for inserting a support shaft of a container door lock. The left and right ends of the arched support main body vertically extend downward to form support vertical plates. The bottom end of each support vertical plate bends and extends outward to form a support bottom plate. The support vertical plate and the support bottom plate are perpendicular to each other. The support bottom plate is rectangular. The two support bottom plates are symmetrically arranged on both sides of the arched support main body. Each support bottom plate is provided with a bolt mounting hole and a stud positioning groove. The bolt mounting hole penetrates through the support bottom plate and is used for inserting a locking bolt. The stud positioning groove is arranged at the bottom of the support bottom plate and is used for mounting a welding stud. The top end of the welding stud is welded and fixed in the stud positioning groove.
[0005] Based on the above solution and as a preferred solution of the above solution: A reinforcing rib plate is further arranged between the support vertical plate and the support bottom plate. The reinforcing rib plate is obliquely arranged and its two ends are respectively fixedly connected to the support vertical plate and the support bottom plate.
[0006] Based on the above solution and as a preferred solution of the above solution: Both ends of the support bottom plate are provided with rounded corners.
[0007] Based on the above solution and as a preferred solution of the above solution: The support vertical plate and the support bottom plate are transitioned through an arc-shaped corner.
[0008] On the basis of the above solution and as an optimized solution of the above solution: an arc-shaped convex part facing [direction] is provided in the middle of the supporting vertical plate.
[0009] On the basis of the above solution and as an optimized solution of the above solution: a protective cover is further included. The protective cover is welded and fixed on the outside of the supporting bottom plate. The cross-section of the protective cover is in a U shape, and the protective cover covers the bolt mounting holes on the inside.
[0010] The prominent and beneficial technical effects of the present utility model compared with the prior art are as follows: by providing a stud positioning groove at the bottom of the supporting bottom plate and installing and welding studs therein, even if some bolts are damaged, since the welded studs are hidden inside and are not easily removed or damaged, the bracket can still be firmly fixed on the container door panel, thereby effectively preventing illegal intrusion. The design of the reinforcing rib plate increases the overall rigidity of the bracket, making the bracket not easily deformed when being impacted or affected by external forces, and improving the safety of the container door. Description of the Drawings
[0011] Figure 1 is the overall structural schematic diagram;
[0012] Figure 2 is the schematic diagram of the mounting hole positions;
[0013] Figure 3 is the schematic diagram of the protective cover. Detailed Embodiments
[0014] To make the objectives, technical solutions and advantages of the present application clearer, the technical solutions in the embodiments will be clearly and completely described below in conjunction with the drawings in the embodiments. However, the specific embodiments and examples described below are for illustrative purposes only and are not limitations on the present utility model.
[0015] In the present utility model, unless otherwise clearly defined and limited, terms such as "installation", "connection", "connection", "fixation" and other terms should be understood in a broad sense. For example, it can be a fixed connection, a detachable connection, or integrated; it can be a mechanical connection or an electrical connection; it can be directly connected or indirectly connected through an intermediate medium, and it can be the communication inside two components or the interaction relationship between two components, unless otherwise clearly limited. For those of ordinary skill in the art, the specific meanings of the above terms in the present utility model can be understood according to specific circumstances.
[0016] In the present utility model, unless otherwise clearly defined and limited, the first feature being "on" or "under" the second feature may be that the first and second features are in direct contact, or the first and second features are in indirect contact through an intermediate medium. Moreover, the first feature being "above", "over" and "on top of" the second feature may be that the first feature is directly above or obliquely above the second feature, or simply means that the horizontal height of the first feature is higher than that of the second feature. The first feature being "under", "below" and "beneath" the second feature may be that the first feature is directly below or obliquely below the second feature, or simply means that the horizontal height of the first feature is less than that of the second feature.
[0017] In the description of this specification, the description with reference to terms such as "an embodiment", "some embodiments", "example", "specific example", or "some examples", etc. means that the specific features, structures, materials, or characteristics described in connection with the embodiment or example are included in at least one embodiment or example of the present utility model. In this specification, the schematic representation of the above terms does not necessarily refer to the same embodiment or example. Moreover, the specific features, structures, materials, or characteristics described may be combined in a suitable manner in any one or more embodiments or examples. In addition, without contradiction, those skilled in the art can combine and combine the different embodiments or examples described in this specification and the features of different embodiments or examples.
[0018] To solve the above technical problems, as Figure 1As shown in the figure, in this embodiment, a multi-functional anti-theft bracket is designed, which includes an arched support body 1. The inner side of the arched support body 1 is used to insert the support shaft of the container door lock. This design makes the connection between the bracket and the container door more compact. The left and right ends of the arched support body 1 vertically extend downward to form support vertical plates 2. The bottom end of each support vertical plate 2 bends outward to form a support bottom plate 3. The support vertical plate 2 and the support bottom plate 3 are perpendicular to each other. The support bottom plate 3 is rectangular. The two support bottom plates 3 are symmetrically arranged on both sides of the arched support body 1. This structural design provides additional stability, making the bracket not easily deformed or damaged when subjected to external forces. The rectangular design and the left-right symmetrical arrangement of the support bottom plate 3 ensure the balance and stability of the bracket. Each support bottom plate 3 is provided with a bolt mounting hole 4 and a stud positioning groove 5. The bolt mounting hole 4 penetrates through the support bottom plate 3. A locking bolt is inserted into the bolt mounting hole 4. The stud positioning groove 5 is arranged at the bottom of the support bottom plate 3 and is used to install a welding stud 6. The top end of the welding stud 6 is welded and fixed in the stud positioning groove 5. During installation, first insert the welding stud 6 into the through hole of the door panel for positioning and assemble with nuts, and then install the detachable locking bolt. The design of the welding stud 6 not only provides additional fixing points, but also due to its welded and fixed characteristics, significantly improves the durability and reliability of the bracket. The welding stud 6 is hidden inside and is not easily removed or damaged. Even if the locking bolt is damaged, the bracket can still be firmly fixed on the container door panel, thus effectively preventing illegal intrusion and enhancing the anti-theft performance of the bracket.
[0019] As Figure 2 shown, in this embodiment, it is further preferred that a reinforcing rib plate 7 is also arranged between the support vertical plate 2 and the support bottom plate 3. The reinforcing rib plate 7 is inclined and its two ends are respectively fixedly connected to the support vertical plate 2 and the support bottom plate 3. It can be integrally formed or additionally installed and fixed by welding. The design of the reinforcing rib plate 7 increases the overall rigidity of the bracket, making the bracket not easily deformed when subjected to impact or external forces, and improving the safety of the container door.
[0020] Furthermore, both ends of the support bottom plate 3 are provided with rounded corners. The rounded corner design not only makes the appearance of the bracket more smooth and beautiful, but also reduces the harm that sharp edges may cause to the human body or other objects, improving the use safety.
[0021] Furthermore, the support vertical plate 2 and the support bottom plate 3 are transitioned through an arc-shaped corner. This design makes the structural connection smoother, reduces stress concentration, and enhances the stability of the overall structure. The design of the arc-shaped corner simplifies the welding or casting process during production, and is also convenient for maintenance and cleaning because the arc-shaped surface is not easy to accumulate dust and dirt.
[0022] Furthermore, an arc-shaped convex portion 8 facing inward is provided in the middle of the supporting vertical plate 2. The arc-shaped convex portion 8 provides an additional support point for the supporting vertical plate 2, enhancing the bearing capacity and structural strength of the bracket, and making the bracket more stable when bearing heavy loads or impacts.
[0023] On the basis of the above embodiment, this embodiment is further improved. Specifically, a protective cover 9 is designed. The protective cover 9 is welded and fixed on the outer side of the supporting bottom plate 3. The cross-section of the protective cover 9 is in a U-shape. The protective cover 9 covers the bolt mounting hole 4 inside. The design of the protective cover can cover the bolt mounting hole 4 inside, preventing moisture and reducing the erosion of corrosive substances, thereby delaying or avoiding the rusting of bolts and extending the service life of the bolts.
[0024] The above embodiments are only the preferred embodiments of the present invention, and do not limit the protection scope of the present invention accordingly. Therefore, any equivalent changes made by those skilled in the art according to the structure, shape, and principle of the present invention should be covered within the protection scope of the present invention.
Claims
1. A multifunctional anti-theft bracket, characterized in that: It includes an arched support body. The inner side of the arched support body is used to insert the support shaft of the container door lock. The left and right ends of the arched support body vertically extend downward to form support vertical plates. The bottom end of each support vertical plate bends outward to extend to form a support bottom plate. The support vertical plate and the support bottom plate are perpendicular to each other. The support bottom plate is rectangular. The two support bottom plates are symmetrically arranged on both sides of the arched support body. Each support bottom plate is provided with a bolt installation hole and a stud positioning groove. The bolt installation hole penetrates through the support bottom plate and is used to insert a locking bolt. The stud positioning groove is arranged at the bottom of the support bottom plate and is used to install a welding stud. The top end of the welding stud is welded and fixed in the stud positioning groove.
2. The multifunctional anti-theft bracket according to claim 1, wherein: A reinforcing rib plate is further arranged between the support vertical plate and the support bottom plate. The reinforcing rib plate is inclined and its two ends are respectively fixedly connected to the support vertical plate and the support bottom plate.
3. The multifunctional anti-theft bracket according to claim 2, characterized in that: Both ends of the support bottom plate are set as rounded corners.
4. The multifunctional anti-theft bracket according to claim 3, characterized in that: The support vertical plate and the support bottom plate are transitioned through an arc-shaped corner.
5. The multifunctional anti-theft bracket according to claim 4, characterized in that: An arc-shaped convex part facing... is arranged in the middle of the support vertical plate.
6. The multifunctional anti-theft bracket according to claim 5, wherein: It further includes a protective cover. The protective cover is welded and fixed on the outer side of the support bottom plate. The cross-section of the protective cover is in a C shape. The protective cover covers the bolt installation hole on the inner side.