Reinforcing and reinforcing structure for roller compacted concrete dam body

Abstract

The utility model relates to the technical field of dam body reinforcing and reinforcing structures, in particular to a roller compacted concrete dam body reinforcing and reinforcing structure which comprises a roller compacted concrete dam body, vertical reinforcing plates, clamping plates, transverse connecting mechanisms and adjusting mechanisms, the vertical reinforcing plates are fixed to the outer wall of the roller compacted concrete dam body at equal intervals, and the clamping plates are fixed to the outer wall of the roller compacted concrete dam body; the transverse connecting mechanisms are arranged between every two adjacent vertical reinforcing plates, every two adjacent clamping plates can be in butt joint rapidly through the arrangement of the transverse connecting mechanisms, and meanwhile the linkage gears can be in butt joint rapidly under the limiting effect of the toothed plates through the arrangement of the adjusting mechanisms. When the reinforcing and reinforcing structure is assembled, the transverse connecting rods can be driven to rotate quickly, then the telescopic rods are driven to be in threaded linkage in the screw holes, the distance between every two adjacent telescopic rods can be quickly adjusted, the clamping plates can be quickly tensioned and loosened, and then the whole reinforcing and reinforcing structure can be quickly disassembled and assembled.

Description

Technical Field

[0001] The present application relates to the technical field of dam body reinforcement and strengthening structures, and in particular to a roller-compacted concrete dam body reinforcement and strengthening structure. Background Art

[0002] In embankment reinforcement projects, the dam structure is typically roller-compacted concrete (RCC). RCC is a dry, cement-lean concrete, made by mixing Portland cement, pozzolanic admixtures, water, admixtures, sand, and graded coarse aggregate to create a slump-free, dry, hard concrete. This concrete combines the advantages of small concrete volume, high strength, good impermeability, and overflow capacity. Furthermore, RCC construction also offers the advantages of a simple, fast, and economical construction process for earth-rockfill dams, as well as the ability to use large, general-purpose machinery. Therefore, RCC is the optimal choice for dam structures.

[0003] In related technologies, in order to further reinforce the RCC dam structure, a reinforcement structure is generally provided on the dam body. Currently, most reinforcement structures improve the overall structural strength of the dam body by providing reinforcement brackets on the outside of the dam body.

[0004] However, when installing the current reinforcement bracket, it is often necessary to use horizontal and vertical connectors to form a reinforcement net. When connecting these connectors, a large number of screws, nuts and other components are often required. This results in a lot of time and energy required to screw the screws and nuts during installation, which is time-consuming and labor-intensive. In the later disassembly process, these screws and nuts also need to be disassembled one by one, which seriously affects work efficiency. Utility Model Content

[0005] In order to solve the problem that the current reinforcement structure is time-consuming and labor-intensive to disassemble and assemble, which seriously affects work efficiency, the present application provides a roller-compacted concrete dam reinforcement structure.

[0006] The present application provides a roller-compacted concrete dam reinforcement structure that adopts the following technical solutions:

[0007] A roller-compacted concrete dam body reinforcement structure, comprising:

[0008] A roller-compacted concrete dam body, wherein vertical reinforcement plates are fixed to the outer wall of the roller-compacted concrete dam body, a plurality of vertical reinforcement plates are arranged at equal intervals, and a clamping plate is clamped to the vertical reinforcement plates;

[0009] A transverse connecting mechanism, which is used to connect the clamping plates on two adjacent vertical reinforcement plates, the transverse connecting mechanism is arranged between the two adjacent vertical reinforcement plates, and the transverse connecting mechanism includes a transverse connecting rod, a telescopic rod, a screw hole and a thread, the screw holes are arranged at both ends of the transverse connecting rod, the thread is arranged on the outer wall of the telescopic rod, and the telescopic rod is connected to the screw hole by threading, the clamping plate is connected to the end of the telescopic rod away from the transverse connecting rod, and a docking buckle is provided between the clamping plate and the telescopic rod;

[0010] An adjusting mechanism is used to adjust the overall length of the telescopic rod and the transverse connecting rod, and the adjusting mechanism is arranged on the transverse connecting rod.

[0011] By adopting the above technical solution, the setting of the transverse connecting mechanism is utilized to enable the two adjacent clamping plates to be quickly docked, and at the same time, through the setting of the adjusting mechanism, the linkage gear can drive the transverse connecting rod to rotate quickly under the limiting action of the tooth plate, thereby driving the telescopic rod to be threadedly linked in the screw hole, so that the distance between the two adjacent telescopic rods can be quickly adjusted, and the clamping plates can be quickly tightened and loosened, thereby realizing the rapid disassembly and assembly operation of the entire reinforcement structure, avoiding the need to use screws and other components, being simple and practical while also greatly improving work efficiency.

[0012] Optionally, a limiting ring is fixed to one end of the telescopic rod close to the clamping plate, and the docking buckle is detachably clamped in the limiting ring.

[0013] By adopting the above technical solution and utilizing the detachable connection between the butt buckle and the limiting ring, the snap plate and the transverse connection mechanism can be quickly connected and disassembled.

[0014] Optionally, the adjustment mechanism includes an adjustment seat, a linkage gear and a tooth plate. The adjustment seat is rotatably connected to the center of the transverse connecting rod, and an installation cavity is provided in the adjustment seat. The linkage gear is coaxially fixed on the transverse connecting rod, and the linkage gear is located in the installation cavity of the adjustment seat. One end of the tooth plate is rotatably connected to the installation cavity of the adjustment seat, and two tooth plates are provided, and the two tooth plates are symmetrically arranged on both sides of the linkage gear.

[0015] By adopting the above technical solution and utilizing the arrangement of two tooth plates, a limiting effect on the forward or reverse rotation of the linkage gear is achieved.

[0016] Optionally, a reset member is fixed in the mounting cavity of the adjustment seat, and one end of the reset member abuts against the tooth plate.

[0017] By adopting the above technical solution, the tooth plate can be quickly reset by utilizing the reset member.

[0018] Optionally, the adjustment mechanism also includes an adjustment cam and a shift rod, the adjustment cam is rotatably connected in the mounting cavity of the adjustment seat, and the adjustment cam is located between two adjacent tooth plates, one end of the shift rod is fixed to the adjustment cam, and the shift rod is rotatably connected to the outside of the adjustment seat.

[0019] By adopting the above technical solution, the shifting rod is used to drive the adjusting cam to rotate, and then the adjusting cam pushes the tooth plate at the corresponding position, so that the tooth plate at the corresponding position can engage with the linkage gear.

[0020] Optionally, a fan-shaped notch is provided on a side of the outer wall of the adjustment seat close to the shifting rod, and the shifting rod is located in the fan-shaped notch.

[0021] By adopting the above technical solution, the fan-shaped notch is used to limit the rotation angle of the shift lever.

[0022] Optionally, a turning handle is fixed on the outer wall of the adjustment seat.

[0023] By adopting the above technical solution, the setting of the turning handle is utilized to facilitate the staff to rotate the adjustment seat, thereby driving the horizontal connecting rod to rotate.

[0024] In summary, this application includes at least one of the following beneficial technical effects:

[0025] The arrangement of the transverse connecting mechanism enables the two adjacent clamping plates to be quickly docked, and at the same time, the arrangement of the adjusting mechanism enables the linkage gear to drive the transverse connecting rod to rotate quickly under the limiting action of the tooth plate, thereby driving the telescopic rod to be threadedly linked in the screw hole, so that the spacing between the two adjacent telescopic rods can be quickly adjusted, and the clamping plate can be quickly tightened and loosened, thereby realizing the rapid disassembly and assembly of the entire reinforced structure, avoiding the need to use screws and other components, being simple and practical while also greatly improving work efficiency; utilizing the arrangement of the two tooth plates and the adjusting cam, the tooth plates at the corresponding positions are pushed by the rotation of the adjusting cam, so that the tooth plates at the corresponding positions can mesh with the linkage gear, thereby realizing the limiting effect of the forward or reverse rotation of the linkage gear. BRIEF DESCRIPTION OF THE DRAWINGS

[0026] Figure 1 It is a schematic diagram of the external overall structure of a roller-compacted concrete dam reinforcement structure in this embodiment.

[0027] Figure 2 Schematic diagram of the clamping plate and its overall connection structure in this embodiment.

[0028] Figure 3 Schematic diagram of the structure of the transverse connection mechanism in this embodiment.

[0029] Figure 4 is the schematic view of the adjusting mechanism structure in the embodiment.

[0030] Figure 5 is the schematic view of the adjusting mechanism structure in the embodiment.

[0031] Legend:

[0032] 1, roller compacted concrete dam body; 2, vertical reinforcing plate; 3, clamping plate; 4, transverse connecting mechanism; 41, transverse connecting rod; 42, telescopic rod; 43, screw hole; 44, thread; 45, limiting ring; 5, butt buckle; 6, adjusting mechanism; 61, adjusting seat; 62, linkage gear; 63, toothed plate; 64, reset member; 65, adjusting cam; 66, adjusting rod; 67, handle. DETAILED DESCRIPTION

[0033] The following will be described in detail in combination with the accompanying drawings. Figure 1-5 The application is further described in detail.

[0034] The embodiment of the application discloses a reinforcing and reinforcing structure of a roller compacted concrete dam body.

[0035] It should be noted that in the description of the present application, it should be understood that the terms "center", "longitudinal", "transverse", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer" and the like indicate the orientation or positional relationship based on the orientation or positional relationship shown in the drawings, and are only for the convenience of describing the present application and simplifying the description, and therefore cannot be understood as indicating or implying that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore cannot be understood as a limitation on the present application.

[0036] Reference Figure 1 and Figure 2The application discloses a reinforced structure for a roller compacted concrete dam body, which comprises a roller compacted concrete dam body 1, vertical reinforcing plates 2, clamping plates 3, a horizontal connecting mechanism 4 and an adjusting mechanism 6, the vertical reinforcing plates 2 are fixed on the outer wall of the roller compacted concrete dam body 1, a plurality of the vertical reinforcing plates 2 are equidistantly arranged, the clamping plates 3 are clamped on the vertical reinforcing plates 2, the horizontal connecting mechanism 4 is arranged between two adjacent vertical reinforcing plates 2, and the adjusting mechanism 6 is arranged on a horizontal connecting rod 41. The horizontal connecting mechanism 4 is arranged to enable quick butt joint of two adjacent clamping plates 3, and the adjusting mechanism 6 is arranged to enable the horizontal connecting rod 41 to be quickly rotated under the limiting action of a gear plate 63, thereby driving a telescopic rod 42 to be threadedly connected in a screw hole 43, and the distance between two adjacent telescopic rods 42 can be quickly adjusted, the clamping plates 3 can be quickly tensioned and relaxed, and the reinforced structure can be quickly disassembled and assembled, thereby avoiding the use of screws and improving the work efficiency.

[0037] With reference to Figure 3 Specifically, in the embodiment, the horizontal connecting mechanism 4 comprises a horizontal connecting rod 41, a telescopic rod 42, a screw hole 43 and a screw thread 44, the screw hole 43 is arranged at the two ends of the horizontal connecting rod 41, the screw thread 44 is arranged on the outer wall of the telescopic rod 42, the telescopic rod 42 is connected in the screw hole 43 through the screw thread 44, and the clamping plate 3 is connected to one end of the telescopic rod 42 away from the horizontal connecting rod 41.

[0038] In the embodiment, the telescopic rod 42 is provided with a limiting ring 45 at one end close to the clamping plate 3, a butt joint buckle 5 is arranged between the clamping plate 3 and the telescopic rod 42, the butt joint buckle 5 is detachably clamped in the limiting ring 45, the clamping plate 3 and the horizontal connecting mechanism 4 can be quickly connected and separated through the detachable connection of the butt joint buckle 5 and the limiting ring 45.

[0039] With reference to Figure 4 Specifically, in the embodiment, the adjusting mechanism 6 comprises an adjusting seat 61, a linkage gear 62, a gear plate 63 and a reset member 64, the two gear plates 63 are arranged to limit the forward or reverse rotation of the linkage gear 62, and the reset member 64 is arranged to quickly reset the gear plate 63.

[0040] The adjusting seat 61 is rotatably connected to the center of the transverse connecting rod 41, and an installation cavity is provided in the adjusting seat 61. The linkage gear 62 is coaxially fixed on the transverse connecting rod 41, and the linkage gear 62 is located in the installation cavity of the adjusting seat 61. One end of the tooth plate 63 is rotatably connected to the installation cavity of the adjusting seat 61, and there are two tooth plates 63, and the two tooth plates 63 are symmetrically arranged on both sides of the linkage gear 62. A reset member 64 is fixed in the installation cavity of the adjusting seat 61, and one end of the reset member 64 abuts against the tooth plate 63.

[0041] Reference Figure 5 In the embodiment of the present application, regarding the adjusting mechanism 6, the adjusting mechanism 6 also includes an adjusting cam 65 and a shift rod 66. The adjusting cam 65 is rotatably connected to the mounting cavity of the adjusting seat 61, and the adjusting cam 65 is located between two adjacent tooth plates 63. One end of the shift rod 66 is fixed to the adjusting cam 65, and the shift rod 66 is rotatably connected to the outside of the adjusting seat 61. A fan-shaped notch is provided on the outer wall of the adjusting seat 61 on one side close to the shift rod 66. The shift rod 66 is located in the fan-shaped notch. The shift rod 66 is used to drive the adjusting cam 65 to rotate, and then the tooth plate 63 in the corresponding position is pushed by the adjusting cam 65, so that the tooth plate 63 in the corresponding position can engage with the linkage gear 62, and the fan-shaped notch is used to limit the rotation angle of the shift rod 66.

[0042] Specifically, a turning handle 67 is fixed on the outer wall of the adjustment seat 61 . The setting of the turning handle 67 facilitates the staff to rotate the adjustment seat 61 , thereby driving the transverse connecting rod 41 to rotate.

[0043] The implementation principle of the roller-compacted concrete dam reinforcement structure of the embodiment of the present application is as follows: first, the vertical reinforcement plate 2 is fixed on the roller-compacted concrete dam body 1, and then the clamping plate 3 is docked with the telescopic rod 42 in the transverse connecting mechanism 4 through the docking buckle 5, and then the clamping plate 3 is clamped with the vertical reinforcement plate 2, and then the adjusting cam 65 is rotated by the dial rod 66, and the tooth plate 63 at the corresponding position is pushed by the rotation of the adjusting cam 65, so that the tooth plate 63 at the corresponding position can engage with the linkage gear 62, and then the adjusting seat 61 is rotated by the turning handle 67. At this time, the tooth plate 63 is engaged with the linkage gear 62, and drives the linkage gear 62 and the transverse connecting rod 41 to rotate, so that the telescopic rod 42 is threadedly linked in the screw hole 43 until the telescopic rod 42 clamps the clamping plate 3.

[0044] The above are all preferred embodiments of the present application, and are not intended to limit the scope of protection of the present application. Therefore, any equivalent changes made based on the structure, shape, and principle of the present application should be included in the scope of protection of the present application.

Claims

1. A roller-compacted concrete dam reinforcement structure, characterized in that: include: A roller-compacted concrete dam body (1), wherein a vertical reinforcement plate (2) is fixed to the outer wall of the roller-compacted concrete dam body (1), a plurality of the vertical reinforcement plates (2) are arranged at equal intervals, and a clamping plate (3) is clamped on the vertical reinforcement plates (2); A transverse connecting mechanism (4) for connecting the clamping plates (3) on two adjacent vertical reinforcing plates (2), the transverse connecting mechanism (4) being arranged between the two adjacent vertical reinforcing plates (2), and the transverse connecting mechanism (4) comprising a transverse connecting rod (41), a telescopic rod (42), a screw hole (43) and a thread (44), the screw hole (43) being arranged at both ends of the transverse connecting rod (41), the thread (44) being arranged on the outer wall of the telescopic rod (42), and the telescopic rod (42) being connected to the screw hole (43) via the thread (44), the clamping plate (3) being connected to one end of the telescopic rod (42) away from the transverse connecting rod (41), and a docking buckle (5) being arranged between the clamping plate (3) and the telescopic rod (42); An adjusting mechanism (6) is used to adjust the overall length of the telescopic rod (42) and the transverse connecting rod (41), and the adjusting mechanism (6) is arranged on the transverse connecting rod (41).

2. The roller-compacted concrete dam reinforcement structure according to claim 1, characterized in that: A limiting ring (45) is fixed to one end of the telescopic rod (42) close to the clamping plate (3), and the docking buckle (5) is detachably clamped in the limiting ring (45).

3. The roller-compacted concrete dam reinforcement structure according to claim 1, characterized in that: The adjustment mechanism (6) includes an adjustment seat (61), a linkage gear (62) and a tooth plate (63). The adjustment seat (61) is rotatably connected to the center of the transverse connecting rod (41), and a mounting cavity is provided in the adjustment seat (61). The linkage gear (62) is coaxially fixed to the transverse connecting rod (41), and the linkage gear (62) is located in the mounting cavity of the adjustment seat (61). One end of the tooth plate (63) is rotatably connected to the mounting cavity of the adjustment seat (61), and two tooth plates (63) are provided, and the two tooth plates (63) are symmetrically provided on both sides of the linkage gear (62).

4. The roller-compacted concrete dam reinforcement structure according to claim 3, characterized in that: A reset member (64) is fixed in the mounting cavity of the adjustment seat (61), and one end of the reset member (64) abuts against the tooth plate (63).

5. The roller-compacted concrete dam reinforcement structure according to claim 3, characterized in that: The adjustment mechanism (6) further includes an adjustment cam (65) and a shifting rod (66), wherein the adjustment cam (65) is rotatably connected to the mounting cavity of the adjustment seat (61), and the adjustment cam (65) is located between two adjacent tooth plates (63), one end of the shifting rod (66) is fixed to the adjustment cam (65), and the shifting rod (66) is rotatably connected to the outside of the adjustment seat (61).

6. The roller-compacted concrete dam reinforcement structure according to claim 5, characterized in that: A fan-shaped notch is provided on the outer wall of the adjustment seat (61) on one side close to the shifting rod (66), and the shifting rod (66) is located in the fan-shaped notch.

7. The roller-compacted concrete dam reinforcement structure according to claim 3, characterized in that: A turning handle (67) is fixed on the outer wall of the adjustment seat (61).

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