Detachable mobile intelligent wagon balance foundation
By designing a detachable and mobile intelligent weighbridge foundation, using a frame, columns, and a moving mechanism, the problems of long construction cycles and limited locations of traditional weighbridge foundations are solved. This enables convenient disassembly and relocation of the weighbridge foundation, supporting flexible location settings and cyclical use.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- YUNNAN ZHENGLI WEIGHING APP MFG CO LTD
- Filing Date
- 2025-06-09
- Publication Date
- 2026-04-14
AI Technical Summary
Traditional weighbridge foundation construction relies on large-scale excavation, which has a long construction and maintenance cycle and is inconvenient for disassembly and relocation, affecting its repeated use.
Design a detachable and mobile intelligent weighbridge foundation, which adopts a first frame, columns, a second frame and a moving mechanism. Through L-shaped connectors and I-shaped lifting frames, combined with a motor-driven threaded rod and gear system, the weighbridge foundation can be easily disassembled and moved.
It improves the ease of disassembly and relocation of weighbridge foundations, shortens the construction cycle, and supports flexible location setting and cyclical use of weighbridge foundations.
Smart Images

Figure CN224122032U_ABST
Abstract
Description
Technical Field
[0001] This utility model relates to the field of intelligent weighbridge foundations, specifically a detachable and mobile intelligent weighbridge foundation. Background Technology
[0002] Smart weighbridges are the product of the deep integration of traditional weighbridges with modern technologies such as the Internet of Things, artificial intelligence, and big data. Through upgrades in automation, digitalization, and intelligence, they solve problems such as low efficiency, susceptibility to cheating, and difficulty in data management in traditional weighing processes. They are widely used in logistics and transportation, mining, ports, construction waste disposal, and industrial manufacturing, becoming an important tool for enterprises to improve operational efficiency, reduce costs, and achieve refined management. The weighbridge foundation is the core support structure that ensures the long-term stable operation of the weighing system, and its design needs to comprehensively consider multi-dimensional parameters such as geological conditions, load characteristics, and environmental factors.
[0003] Traditional weighbridge foundation construction relies on large-scale excavation, requiring the construction of a concrete platform to support the weighbridge, as well as the construction of slopes to facilitate vehicle access. The construction and maintenance cycle is long, and it is not convenient to disassemble and reassemble. In some construction sites, the location of the weighbridge is limited, and if it is necessary to change the location of the weighbridge foundation, disassembly and reassembly are inconvenient and not conducive to repeated use. Utility Model Content
[0004] To overcome the shortcomings of existing technologies, traditional weighbridge foundation construction relies on large-scale excavation, requiring the construction of a concrete platform to support the weighbridge, as well as slopes to facilitate vehicle access. This results in long construction and maintenance cycles and is inconvenient for disassembly and assembly. In some construction sites, the location of the weighbridge is limited, and if the location of the weighbridge foundation needs to be changed, disassembly and assembly are inconvenient and not conducive to recycling. This utility model proposes a detachable and mobile intelligent weighbridge foundation.
[0005] The technical solution adopted by this utility model to solve its technical problem is: a detachable and mobile intelligent weighbridge foundation, including a first frame, a first ramp and a second ramp, a column is fixedly connected to one side of the first frame, and there are multiple columns. The other end of the column is fixedly connected to a second frame. A moving mechanism is provided on one side of the first frame and the second frame, and there are four moving mechanisms.
[0006] The moving mechanism includes a first connector and a second connector, both of which are L-shaped. One side of the first connector is fixedly connected to one side of the first frame, and one side of the second connector is fixedly connected to one side of the second frame. A hollow column is fixedly connected to one side of both the first and second connectors. A groove is provided on one side of the hollow column, and a lifting frame is slidably connected to the inner wall of the groove. The lifting frame is I-shaped, and four connecting rods are fixedly connected to one side of the lifting frame. The other end of each connecting rod has a rotating wheel, and both the connecting rod and the rotating wheel are located within the corresponding hollow column cavity.
[0007] Preferably, the inner wall of the first frame is fixedly connected with a first reinforcing steel, the inner wall of the second frame is fixedly connected with a second reinforcing steel, and an installation cavity is opened on one side of the second reinforcing steel, and a sealing plate is inserted into the inner wall of the installation cavity.
[0008] Preferably, the inner cavity of the second reinforcing steel is rotatably connected to a threaded rod, one end of which is fixedly connected to a driven gear, which is disposed in the mounting cavity, and the other end of the threaded rod is rotatably connected to one side of the first reinforcing steel, and the surface of the threaded rod is threadedly connected to the inner cavity of the lifting frame.
[0009] Preferably, a motor is fixedly installed on one side of the second reinforcing steel, and a drive gear is fixedly connected to the output end of the motor. The drive gear is disposed in the mounting cavity, and the teeth of the drive gear mesh with the teeth of the driven gear.
[0010] Preferably, a first connecting block is fixedly connected to one side of the first frame and the second frame, and a first connecting groove is provided on one side of the first frame and the second frame, wherein the surface size of the first connecting block and the inner wall size of the first connecting groove are equal.
[0011] Preferably, a second connecting groove is provided on one side of the first ramp, and the first connecting block is inserted into the inner wall of the second connecting groove.
[0012] Preferably, a second connecting block is fixedly connected to one side of the second ramp, and the second connecting block is inserted into the inner wall of the first connecting groove.
[0013] The advantages of this utility model are:
[0014] In this invention, the weighbridge foundation can be easily moved after disassembly via a moving mechanism. The hollow column in the moving mechanism mainly serves to store and provide auxiliary support. The hollow column is fixedly connected between the first and second frames via L-shaped first and second connectors. The crossbar in the I-shaped lifting frame extends through the slide groove into the inner cavity of the hollow column, and the lifting frame can move up and down along the slide groove. The lifting frame drives the connecting rod and the moving wheel to descend, so that the moving wheel contacts the ground. As the lifting frame continues to descend, it lifts the weighbridge foundation. Since the moving wheel contacts the ground and supports the weighbridge foundation, the ease of disassembly and movement of the weighbridge foundation is improved through the moving wheel, which is conducive to recycling. This invention solves the problems of traditional weighbridge foundation construction relying on large-area excavation, requiring the construction of a concrete platform to support the weighbridge, as well as the construction of slopes to facilitate vehicle access, resulting in long construction and maintenance cycles, and inconvenience in disassembly and assembly. In some construction sites, the location of the weighbridge is limited, and if the location of the weighbridge foundation needs to be changed, disassembly and assembly are inconvenient and not conducive to recycling. Attached Figure Description
[0015] 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 of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.
[0016] Figure 1 This is a schematic diagram of the multi-section weighbridge foundation splicing of this utility model;
[0017] Figure 2 This is a schematic diagram of the weighbridge foundation structure of this utility model;
[0018] Figure 3 This is a schematic diagram of the lifting frame structure of this utility model;
[0019] Figure 4 This is a three-dimensional schematic diagram of the moving mechanism of this utility model;
[0020] Figure 5 This is a schematic diagram of the lifting frame driving method of this utility model;
[0021] Figure 6 This is a schematic diagram of the first and second ramps of this utility model.
[0022] In the diagram: 1. First frame; 2. Column; 3. Second frame; 4. Moving mechanism; 401. First connector; 402. Second connector; 403. Hollow column; 404. Slide groove; 405. Lifting frame; 406. Connecting rod; 407. Moving wheel; 5. First reinforcing steel; 6. Second reinforcing steel; 7. Threaded rod; 8. Mounting cavity; 9. Driven gear; 10. Motor; 11. Drive gear; 12. First connecting block; 13. First connecting groove; 14. Sealing plate; 15. First ramp; 16. Second ramp; 17. Second connecting groove; 18. Second connecting block. Detailed Implementation
[0023] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the scope of protection of the present utility model.
[0024] The following is in conjunction with the appendix Figure 1-6 This application will be described in further detail.
[0025] This application discloses a detachable and mobile intelligent weighbridge foundation. (Refer to...) Figures 1 to 4 A detachable and mobile intelligent weighbridge base includes a first frame 1, a first ramp 15 and a second ramp 16. A column 2 is fixedly connected to one side of the first frame 1, and there are multiple columns 2. A second frame 3 is fixedly connected to the other end of the column 2. A moving mechanism 4 is provided on one side of the first frame 1 and the second frame 3, and there are four moving mechanisms 4.
[0026] The moving mechanism 4 includes a first connecting member 401 and a second connecting member 402, both L-shaped. One side of the first connecting member 401 is fixedly connected to one side of the first frame 1, and one side of the second connecting member 402 is fixedly connected to one side of the second frame 3. A hollow column 403 is fixedly connected to one side of both the first and second connecting members 401 and 402. A groove 404 is provided on one side of the hollow column 403, and a lifting frame 405 is slidably connected to the inner wall of the groove 404. The lifting frame 405 is I-shaped, and four connecting rods 406 are fixedly connected to one side of the lifting frame 405. The other end of each connecting rod 406 has a rotating wheel 407. The connecting rods 406 and the rotating wheels 407 are all located within the corresponding cavities of the hollow column 403. This detachable mobile intelligent weighbridge foundation is integrally formed from the first frame 1, the column 2, and the second frame 3. The first frame 1 is in contact with the ground and provides the main support. The intelligent weighbridge is fixedly installed above the second frame 3. The weighbridge base can be spliced into multiple sections as needed. After the weighbridge base is disassembled, the moving mechanism 4 can improve the ease of movement. The hollow column 403 in the moving mechanism 4 mainly serves to store and provide auxiliary support. The hollow column 403 is fixedly connected between the first frame 1 and the second frame 3 through the L-shaped first connector 401 and the second connector 402. The crossbar in the I-shaped lifting frame 405 extends through the slide groove 404 to the inner cavity of the hollow column 403. The lifting frame 405 can be raised and lowered along the slide groove 404. The lifting frame 405 drives the connecting rod 406 and the moving wheel 407 to descend, so that the moving wheel 407 contacts the ground. The lifting frame 405 drives the connecting rod 406 and the moving wheel 407 to continue to descend, thus raising the weighbridge base. Since the moving wheel 407 contacts the ground and supports the weighbridge base, the ease of disassembly and movement of the weighbridge base is improved through the moving wheel 407, which is conducive to repeated use.
[0027] Reference Figure 1 The inner wall of the first frame 1 is fixedly connected with a first reinforcing steel 5, and the inner wall of the second frame 3 is fixedly connected with a second reinforcing steel 6. An installation cavity 8 is opened on one side of the second reinforcing steel 6, and a sealing plate 14 is inserted into the inner wall of the installation cavity 8. By setting the first reinforcing steel 5 and the second reinforcing steel 6, the strength of the first reinforcing steel 5 and the second reinforcing steel 6 in the first frame 1 and the second frame 3 can be improved, ensuring the support of the weighbridge foundation.
[0028] Reference Figure 5A threaded rod 7 is rotatably connected to the inner cavity of the second reinforcing steel 6. One end of the threaded rod 7 is fixedly connected to a driven gear 9, which is located in the mounting cavity 8. The other end of the threaded rod 7 is rotatably connected to one side of the first reinforcing steel 5. The surface of the threaded rod 7 is threadedly connected to the inner cavity of the lifting frame 405. A motor 10 is fixedly installed on one side of the second reinforcing steel 6. The output end of the motor 10 is fixedly connected to a drive gear 11, which is located in the mounting cavity 8. The teeth of the drive gear 11 mesh with the teeth of the driven gear 9. Through the threaded rod 7, the motor 10 can drive the drive gear 11 to rotate. Since the teeth of the drive gear 11 mesh with the teeth of the driven gear 9, the rotation of the drive gear 11 drives the driven gear 9 to rotate. The rotation of the driven gear 9 drives the threaded rod 7, which is fixedly connected to the same axis, to rotate. Since the surface of the threaded rod 7 is threadedly connected to the inner cavity of the lifting frame 405, the rotation of the threaded rod 7 can drive the lifting frame 405 to automatically lift and lower.
[0029] Reference Figure 1 and Figure 6 A first connecting block 12 is fixedly connected to one side of the first frame 1 and the second frame 3. A first connecting groove 13 is opened on one side of the first frame 1 and the second frame 3. The surface of the first connecting block 12 and the inner wall of the first connecting groove 13 are equal in size. Through the first connecting block 12 and the first connecting groove 13, multiple weighbridge foundations can be connected to the first connecting groove 13 of the front group through the first connecting block 12 of the rear group, so as to change the length of the weighbridge foundation as needed.
[0030] Reference Figure 1 and Figure 6 A second connecting groove 17 is provided on one side of the first ramp 15, and a first connecting block 12 is inserted into the inner wall of the second connecting groove 17. A second connecting block 18 is fixedly connected to one side of the second ramp 16, and the second connecting block 18 is inserted into the inner wall of the first connecting groove 13. The first ramp 15 and the second ramp 16 facilitate the loading and unloading of weighing vehicles. The first ramp 15 can be connected to the first connecting block 12 on the first frame 1 and the second frame 3 through the second connecting groove 17 to form a whole. The second ramp 16 can be connected to the first connecting groove 13 on the first frame 1 and the second frame 3 through the second connecting block 18 to form a whole.
[0031] Working Principle: The intelligent weighbridge foundation consists of a first frame 1, a column 2, and a second frame 3, all integrally formed. The first frame 1, in contact with the ground, provides primary support. Multiple weighbridge foundations can be connected via the first connecting block 12 of the rear group to the first connecting groove 13 of the front group, thus allowing for adjustments to the foundation length as needed. The first ramp 15 can be connected to the first connecting block 12 on the first frame 1 and the second frame 3 via the second connecting groove 17, and the second ramp 16 can be connected to the first connecting groove 13 on the first frame 1 and the second frame 3 via the second connecting block 18. The intelligent weighbridge is fixedly installed above the second frame 3. After disassembly, the weighbridge foundation can be moved using a moving mechanism 4, which includes a hollow column 40. 3. It mainly serves the functions of storage and auxiliary support. The hollow column 403 is fixedly connected between the first frame 1 and the second frame 3 through the L-shaped first connector 401 and the second connector 402. The crossbar in the I-shaped lifting frame 405 extends through the slide groove 404 to the inner cavity of the hollow column 403, and the lifting frame 405 can be raised and lowered along the slide groove 404. The lifting frame 405 drives the connecting rod 406 and the moving wheel 407 to descend, so that the moving wheel 407 contacts the ground. The lifting frame 405 drives the connecting rod 406 and the moving wheel 407 to continue to descend, thus raising the weighbridge foundation. Since the moving wheel 407 contacts the ground and supports the weighbridge foundation, the moving wheel 407 improves the convenience of disassembling and moving the weighbridge foundation, which is conducive to repeated use.
[0032] The foregoing has shown and described the basic principles, main features, and advantages of this utility model. Those skilled in the art should understand that this utility model is not limited to the above embodiments. The embodiments and descriptions in the specification are merely illustrative of the principles of this utility model. Various changes and modifications can be made to this utility model without departing from its spirit and scope, and all such changes and modifications fall within the scope of the claimed utility model.
Claims
1. A detachable and mobile intelligent weighbridge foundation, characterized in that: It includes a first frame (1), a first ramp (15) and a second ramp (16). A column (2) is fixedly connected to one side of the first frame (1), and there are multiple columns (2). A second frame (3) is fixedly connected to the other end of the column (2). A moving mechanism (4) is provided on one side of the first frame (1) and the second frame (3), and there are four moving mechanisms (4). The moving mechanism (4) includes a first connector (401) and a second connector (402). The first connector (401) and the second connector (402) are L-shaped. One side of the first connector (401) is fixedly connected to one side of the first frame (1), and one side of the second connector (402) is fixedly connected to one side of the second frame (3). A hollow column (403) is fixedly connected to one side of the first connector (401) and the second connector (402). A groove (404) is provided on one side of the column (403). A lifting frame (405) is slidably connected to the inner wall of the groove (404). The lifting frame (405) is I-shaped. A connecting rod (406) is fixedly connected to one side of the lifting frame (405). There are four connecting rods (406). The other end of each connecting rod (406) has a rotating wheel (407). The connecting rod (406) and the rotating wheel (407) are both located in the inner cavity of the corresponding hollow column (403).
2. The detachable and mobile intelligent weighbridge foundation according to claim 1, characterized in that: The inner wall of the first frame (1) is fixedly connected with a first reinforcing steel (5), and the inner wall of the second frame (3) is fixedly connected with a second reinforcing steel (6). An installation cavity (8) is provided on one side of the second reinforcing steel (6), and a sealing plate (14) is inserted into the inner wall of the installation cavity (8).
3. The detachable and mobile intelligent weighbridge foundation according to claim 2, characterized in that: The inner cavity of the second reinforcing steel (6) is rotatably connected to a threaded rod (7). One end of the threaded rod (7) is fixedly connected to a driven gear (9). The driven gear (9) is located in the mounting cavity (8). The other end of the threaded rod (7) is rotatably connected to one side of the first reinforcing steel (5). The surface of the threaded rod (7) is threadedly connected to the inner cavity of the lifting frame (405).
4. The detachable and mobile intelligent weighbridge foundation according to claim 3, characterized in that: A motor (10) is fixedly installed on one side of the second reinforcing steel (6). The output end of the motor (10) is fixedly connected to a drive gear (11). The drive gear (11) is set in the mounting cavity (8). The teeth of the drive gear (11) mesh with the teeth of the driven gear (9).
5. The detachable and mobile intelligent weighbridge foundation according to claim 1, characterized in that: A first connecting block (12) is fixedly connected to one side of the first frame (1) and the second frame (3). A first connecting groove (13) is provided on one side of the first frame (1) and the second frame (3). The surface of the first connecting block (12) and the inner wall of the first connecting groove (13) are equal in size.
6. The detachable and mobile intelligent weighbridge foundation according to claim 5, characterized in that: A second connecting groove (17) is provided on one side of the first ramp (15), and the first connecting block (12) is inserted into the inner wall of the second connecting groove (17).
7. The detachable and mobile intelligent weighbridge foundation according to claim 5, characterized in that: A second connecting block (18) is fixedly connected to one side of the second ramp (16), and the second connecting block (18) is inserted into the inner wall of the first connecting groove (13).