Multifunctional modular lining machine
Through the modularly designed multi-function lining machine, the problem of poor adaptability of traditional equipment is solved, rapid adjustment and assembly is achieved, construction efficiency and automation are improved, and transportation costs are reduced.
Patent Information
- Application Number
- CN202521295974.7
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2025-06-24
- Publication Date
- 2025-08-01
- Estimated Expiration
- 2035-06-24
AI Technical Summary
Traditional lining construction equipment has a single function and is difficult to adapt to the needs of tunnel engineering of different sizes and shapes. It is complicated to assemble and disassemble, is inconvenient to transport, is high in construction costs and poor adaptability.
It adopts a modular design of multi-function lining machine, including U-frame, T-trough and T-panel structures. Through modular adjustment and assembly, it adapts to different tunnel sizes and shapes, simplifies the assembly and disassembly process, and integrates concrete injection and vibration functions.
It improves construction efficiency and automation level, reduces construction preparation and dismantling time, reduces transportation costs, and enhances the adaptability and flexibility of the equipment.
Smart Images

Figure CN223177549U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of lining machines, and particularly relates to a multi-functional modular lining machine. Background Art
[0002] With the large-scale promotion of infrastructure construction such as transportation and water conservancy, the quantity and scale of projects such as tunnels and channels have been continuously increasing. For example, in the construction of railways and highways in China, a large number of tunnel projects require rapid and high-quality lining construction; in the water conservancy field, many channels urgently need efficient lining means to improve the anti-seepage and anti-scouring capabilities. The traditional construction methods are difficult to meet the growing construction requirements, and there is an urgent need for more advanced lining equipment to improve the construction efficiency and quality.
[0003] The traditional lining construction equipment and processes have many limitations. In the early stage, simple templates and manual operations were mostly used, resulting in low construction efficiency and difficult quality assurance. With the development of technology, some relatively complex lining trolleys have emerged, but these devices usually have fixed structures and single functions, and are difficult to meet the requirements of tunnel engineering with different sizes and shapes. At the same time, the assembly and disassembly processes of traditional equipment are cumbersome and inconvenient for transportation, resulting in high construction costs. Moreover, their adaptability to different geological conditions and construction environments during the construction process is poor, and they cannot meet the requirements of high efficiency and high quality in modern engineering construction. Summary of the Utility Model
[0004] The purpose of the utility model is to solve the problem that the existing lining construction equipment has a single function and is difficult to meet the requirements of tunnel engineering with different sizes and shapes, and to propose a multi-functional modular lining machine.
[0005] To achieve the above purpose, the utility model adopts the following technical scheme: a multi-functional modular lining machine, including a U-shaped frame. Both side walls of the U-shaped frame are provided with two T-shaped grooves. A T-shaped plate is embedded and slidably connected inside the T-shaped groove. The surface of the T-shaped plate is fixedly connected with a first U-shaped support plate. Both ends of the first U-shaped support plate are fixedly connected with support arc plates. Convex grooves are provided at the top of the U-shaped frame and near both sides. A convex plate is embedded and slidably connected inside the convex groove. The top of the convex plate is fixedly connected with a second U-shaped support plate. The top of the second U-shaped support plate is fixedly connected with an arc plate. Side baffles and top baffles are respectively fixedly connected to the outer arc walls of the support arc plate and the arc plate near one end. A U-shaped plate is provided on one side of the side baffle and the top baffle.
[0006] Preferably, U-shaped sliding plates are fixedly connected to the bottom of the U-shaped frame.
[0007] Preferably, the support arc plate is adapted to the arc plate.
[0008] Preferably, mounting holes are evenly spaced on the surfaces of the T-shaped groove, T-shaped plate, convex groove and convex plate.
[0009] Preferably, fixing plates are fixedly connected to the inner arc walls of the support arc plate and the arc plate, and injection holes are evenly spaced on the surfaces of the support arc plate, the arc plate and the fixing plate at the position of the fixing plate.
[0010] Preferably, round holes are provided on the surface of the U-shaped plate, stud bolts are embedded in the round holes, and one end of each stud bolt is fixedly connected to the side baffle and the top baffle.
[0011] Preferably, a rubber pad is fixedly connected to the outer arc wall of the U-shaped plate.
[0012] Preferably, inclined plates are symmetrically and fixedly connected to the inner side of the U-shaped frame and near both ends.
[0013] Preferably, the mounting holes between the T-shaped groove and the T-shaped plate are aligned with each other.
[0014] Preferably, the mounting holes between the convex groove and the convex plate are aligned with each other.
[0015] Compared with the prior art, the advantages and positive effects of the present utility model are as follows.
[0016] 1. In the present utility model, through the modular design of structures such as the U-shaped frame, U-shaped sliding plate, T-shaped groove, and T-shaped plate, it can be quickly adjusted and assembled according to the sizes and shapes of different tunnels, adapting to various engineering requirements.
[0017] 2. In the present utility model, the modular design makes the assembly and disassembly processes of the equipment simpler and faster, reducing the preparation time before construction and the disassembly time after construction. At the same time, the standardized design of each module facilitates mass production and quick replacement, greatly improving the construction efficiency and shortening the project duration.
[0018] 3. In the present utility model, through designs such as injection holes, it is convenient for the injection and vibration of concrete. At the same time, combined with the functions of other modules, multiple functions such as the placement and vibration of concrete can be integrated, further improving the automation and intelligent level of construction.
[0019] 4. In the present utility model, the modular structure enables the equipment to be disassembled into multiple smaller modules during transportation, facilitating packaging and transportation, and reducing transportation costs. When the equipment fails, the faulty module can be quickly located and replaced, reducing the repair time and the repair difficulty. BRIEF DESCRIPTION OF THE DRAWINGS
[0020] Figure 1 FIG. is a three-dimensional view of the overall structure of a multi-functional modular lining machine proposed by the present utility model;
[0021] Figure 2 The present utility model provides a sectional view of the overall structure of a multi-functional modular lining machine;
[0022] Figure 3 The present utility model provides a three-dimensional view of a partial structure of a multi-functional modular lining machine;
[0023] Figure 4 The present utility model provides a three-dimensional view of the U-shaped frame structure of a multi-functional modular lining machine;
[0024] Figure 5 The present utility model provides a three-dimensional view of the U-shaped plate structure of a multi-functional modular lining machine.
[0025] Legend: 1. U-shaped frame; 2. U-shaped slide plate; 3. T-shaped groove; 4. T-shaped plate; 5. First U-shaped support plate; 6. Support arc plate; 7. Convex groove; 8. Convex plate; 9. Second U-shaped support plate; 10. Arc plate; 11. Mounting hole; 12. Fixed plate; 13. Injection hole; 14. Side baffle; 15. Top baffle; 16. Stud; 17. U-shaped plate; 18. Round hole; 19. Rubber pad; 20. Inclined plate. Detailed implementation manners
[0026] In order to more clearly understand the above-mentioned objects, features and advantages of the present utility model, the following further describes the present utility model with reference to the drawings and embodiments. It should be noted that, without conflict, the embodiments of the present application and the features in the embodiments can be combined with each other.
[0027] In the following description, many specific details are set forth to fully understand the present utility model. However, the present utility model can also be implemented in other ways different from those described herein. Therefore, the present utility model is not limited by the specific embodiments disclosed in the following specification.
[0028] Embodiment 1, as Figures 1-5 shown, the present utility model provides a multi-functional modular lining machine, including a U-shaped frame 1. Two T-shaped grooves 3 are provided on both side walls of the U-shaped frame 1. A T-shaped plate 4 is embedded and slidably connected inside the T-shaped groove 3. A first U-shaped support plate 5 is fixedly connected to the surface of the T-shaped plate 4. Support arc plates 6 are fixedly connected to both ends of the first U-shaped support plate 5. Convex grooves 7 are provided at the top of the U-shaped frame 1 and near both sides. A convex plate 8 is embedded and slidably connected inside the convex groove 7. A second U-shaped support plate 9 is fixedly connected to the top of the convex plate 8. An arc plate 10 is fixedly connected to the top of the second U-shaped support plate 9. Side baffles 14 and top baffles 15 are respectively fixedly connected to the outer arc walls of the support arc plates 6 and the arc plate 10 near one end. A U-shaped plate 17 is provided on one side of the side baffle 14 and the top baffle 15.
[0029] The effect achieved by the entire Example 1 is that two T-shaped grooves 3 are provided on both side walls of the U-shaped frame 1. A T-shaped plate 4 is embedded and slidably connected inside the T-shaped groove 3. A first U-shaped support plate 5 is fixedly connected to the surface of the T-shaped plate 4. Support arc plates 6 are fixedly connected to both ends of the first U-shaped support plate 5, which can achieve the effect of embedding the T-shaped plate 4 into the T-shaped groove 3 and installing and fixing the support arc plates 6. Convex grooves 7 are provided on the top of the U-shaped frame 1 and near both sides. A convex plate 8 is embedded and slidably connected inside the convex groove 7. A second U-shaped support plate 9 is fixedly connected to the top of the convex plate 8. An arc plate 10 is fixedly connected to the top of the second U-shaped support plate 9, which can achieve the effect of embedding the second U-shaped support plate 9 into the arc plate 10 and installing and fixing the convex groove 7. Side baffles 14 and top baffles 15 are fixedly connected to the outer arc walls of the support arc plates 6 and the convex grooves 7 near one end respectively. A U-shaped plate 17 is provided on one side of the side baffles 14 and the top baffles 15, which can achieve the effect of blocking the concrete by the side baffles 14 and the top baffles 15.
[0030] Example 2, as Figures 1-5 shown, U-shaped skateboards 2 are fixedly connected to the bottom of the U-shaped frame 1; the support arc plates 6 are adapted to the arc plates 10; mounting holes 11 are equidistantly provided on the surfaces of the T-shaped grooves 3, the T-shaped plates 4, the convex grooves 7 and the convex plates 8; fixing plates 12 are fixedly connected to the inner arc walls of the support arc plates 6 and the arc plates 10. Injection holes 13 are equidistantly provided on the surfaces of the support arc plates 6, the arc plates 10 and the fixing plates 12 at the position of the fixing plates 12; circular holes 18 are provided on the surface of the U-shaped plate 17. Studs 16 are embedded inside the circular holes 18. One end of each stud 16 is fixedly connected to the side baffles 14 and the top baffles 15; a rubber pad 19 is fixedly connected to the outer arc wall of the U-shaped plate 17; inclined plates 20 are symmetrically and fixedly connected to the inside of the U-shaped frame 1 and near both ends; the mounting holes 11 between the T-shaped grooves 3 and the T-shaped plates 4 are aligned with each other; the mounting holes 11 between the convex grooves 7 and the convex plates 8 are aligned with each other.
[0031] The effects achieved by the entire Embodiment 2 are as follows. By fixedly connecting U-shaped sliding plates 2 to the bottom of the U-shaped frame 1, it can achieve the effect of moving the device; by making the supporting arc plate 6 match the arc-shaped plate 10, it can achieve the effect of forming a U shape between the supporting arc plate 6 and the arc-shaped plate 10 to match the inner wall of the tunnel; by equally spacing mounting holes 11 on the surfaces of the T-shaped groove 3, T-shaped plate 4, convex groove 7, and convex plate 8, it can achieve the effect of installing and fixing the supporting arc plate 6 and the arc-shaped plate 10; by fixedly connecting fixing plates 12 to the inner arc walls of the supporting arc plate 6 and the arc-shaped plate 10, and equally spacing injection holes 13 on the surfaces of the supporting arc plate 6, arc-shaped plate 10, and fixing plate 12 at the position of the fixing plate 12, it can achieve the effect of injecting concrete from the injection holes 13 into the space between the supporting arc plate 6, arc-shaped plate 10, and the inner wall of the tunnel; by opening round holes 18 on the surface of the U-shaped plate 17 and embedding stud bolts 16 into the round holes 18, and fixedly connecting one end of the stud bolts 16 to the side baffle 14 and the top baffle 15, it can achieve the effect of sleeving and rotating a nut on the stud bolt 16, thereby installing and fixing the U-shaped plate 17; by fixedly connecting a rubber pad 19 to the outer arc wall of the U-shaped plate 17, it can achieve the effect of sealing between the outer arc wall of the U-shaped plate 17 and the inner wall of the tunnel; by symmetrically and fixedly connecting inclined plates 20 to the inner side of the U-shaped frame 1 near both ends, it can achieve the effect of the inclined plates 20 supporting between the U-shaped frames 1; by aligning the mounting holes 11 between the T-shaped groove 3 and the T-shaped plate 4 with each other, it can achieve the effect of facilitating the installation and fixing of the T-shaped plate 4 by passing a bolt through the mounting hole 11; by aligning the mounting holes 11 between the convex groove 7 and the convex plate 8 with each other, it can achieve the effect of facilitating the installation of the convex plate 8 by passing a bolt through the mounting hole 11.
[0032] Working principle: By respectively embedding the T-shaped plate 4 and the convex plate 8 into the T-shaped groove 3 and the convex groove 7, and then passing a bolt through the mounting hole 11, it can achieve the effect of installing and fixing the first U-shaped support plate 5 and the second U-shaped support plate 9. At the same time, the supporting arc plate 6 and the arc-shaped plate 10 are spliced with each other, and the supporting arc plate 6 and the arc-shaped plate 10 can also be disassembled and replaced with different sizes, and can be quickly adjusted and assembled according to the sizes and shapes of different tunnels to adapt to tunnel engineering. Then, by sleeving the U-shaped plate 17 on the stud bolt 16 through the round hole 18, and then rotating a nut to sleeve it on the stud bolt 16, and at the same time, the rubber pad 19 can be sleeved on the side baffle 14 and the top baffle 15, the U-shaped plate 17 can be installed and fixed. At this time, concrete can be injected from the injection hole 13 into the space between the supporting arc plate 6, arc-shaped plate 10, and the inner wall of the tunnel.
[0033] The wiring diagrams of the U-shaped frame 1, U-shaped slide plate 2, stud 16 and rubber pad 19 in the present utility model belong to the common knowledge in the art. Their working principles are already known technologies, and their models are selected according to actual use. Therefore, the control methods and wiring arrangements of the U-shaped frame 1, U-shaped slide plate 2, stud 16 and rubber pad 19 will not be explained in detail.
[0034] The above are only the preferred embodiments of the present utility model, and are not intended to limit the present utility model in other forms. Any person skilled in the art may use the disclosed technical content to make changes or modifications into equivalent embodiments with equivalent changes and apply them to other fields. However, any simple modifications, equivalent changes and modifications made to the above embodiments based on the technical essence of the present utility model without departing from the technical content of the present utility model still fall within the protection scope of the technical solution of the present utility model.
Claims
1. A multi-functional modular lining machine, including a U-shaped frame (1), characterized in that: Both side walls of the U-shaped frame (1) are provided with two T-shaped grooves (3). A T-shaped plate (4) is embedded and slidably connected inside the T-shaped groove (3). A first U-shaped support plate (5) is fixedly connected to the surface of the T-shaped plate (4). Support arc plates (6) are fixedly connected to both ends of the first U-shaped support plate (5). Convex grooves (7) are provided at the top of the U-shaped frame (1) and close to both sides. A convex plate (8) is embedded and slidably connected inside the convex groove (7). A second U-shaped support plate (9) is fixedly connected to the top of the convex plate (8). An arc-shaped plate (10) is fixedly connected to the top of the second U-shaped support plate (9). Side baffles (14) and top baffles (15) are respectively fixedly connected to the outer arc walls of the support arc plate (6) and the arc-shaped plate (10) and close to one end. A U-shaped plate (17) is provided on one side of the side baffle (14) and the top baffle (15).
2. The multifunctional modular lining machine according to claim 1, characterized in that: U-shaped sliding plates (2) are fixedly connected to the bottom of the U-shaped frame (1).
3. A multi-functional modular lining machine according to claim 1, characterized in that: The support arc plate (6) is adapted to the arc-shaped plate (10).
4. A multifunctional modular lining machine according to claim 1, characterized in that: Mounting holes (11) are equidistantly provided on the surfaces of the T-shaped groove (3), the T-shaped plate (4), the convex groove (7) and the convex plate (8).
5. The multifunctional modular lining machine according to claim 1, characterized in that: Fixing plates (12) are fixedly connected to the inner arc walls of the support arc plate (6) and the arc-shaped plate (10). Injection holes (13) are equidistantly provided on the surfaces of the support arc plate (6), the arc-shaped plate (10) and the fixing plate (12) at the position of the fixing plate (12).
6. A multifunctional modular lining machine according to claim 1, characterized in that: Round holes (18) are provided on the surface of the U-shaped plate (17). Studs (16) are embedded inside the round holes (18). One end of the stud (16) is fixedly connected to the side baffle (14) and the top baffle (15).
7. A multifunctional modular lining machine according to claim 1, characterized in that: A rubber pad (19) is fixedly connected to the outer arc wall of the U-shaped plate (17).
8. A multi-functional modular lining machine according to claim 1, characterized in that: Inclined plates (20) are symmetrically and fixedly connected to the inner side of the U-shaped frame (1) and close to both ends.
9. A multifunctional modular lining machine according to claim 4, characterized in that: The mounting holes (11) between the T-shaped groove (3) and the T-shaped plate (4) are aligned with each other.
10. A multifunctional modular lining machine according to claim 4, characterized in that: The mounting holes (11) between the convex groove (7) and the convex plate (8) are aligned with each other.