Lining device for cement pouring of river channel slope protection
A motorized wheel system enhances the efficiency and uniformity of cement lining on riverbanks by reducing manual effort and improving mobility, addressing the limitations of existing devices.
Patent Information
- Application Number
- CN202422067752.1
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-08-26
- Publication Date
- 2025-07-15
- Estimated Expiration
- 2034-08-26
AI Technical Summary
The existing river slope protection cement pouring lining device has a simple structure and a single function, resulting in low pouring efficiency and high labor intensity, which is time-consuming and labor-intensive.
The design of driving components including drive motor, shaft, pulley and belt is adopted. The moving speed and stability of the device are improved through electric drive, and combined with the scraper of the chamfered bevel surface, the concrete is leveled and vibrating compacted.
It improves the efficiency and operational flexibility of river slope protection cement pouring, reduces labor intensity, and improves work efficiency and equipment service life.
Smart Images

Figure CN223103654U_ABST
Abstract
Description
Technical Field
[0001] The utility model belongs to the technical field of river slope protection cement pouring, and particularly relates to a lining device for river slope protection cement pouring. Background Technique
[0002] A water conservancy project is a project for building water conservancy facilities in order to control and allocate surface water and groundwater in nature to achieve the purpose of eliminating disasters and bringing benefits; the construction of a river course commonly seen in our life is a typical process of building water conservancy facilities. In order to prevent the loss of soil inside the river course, construction workers will carry out concrete casting on the bottom and two inner side walls of the river course, that is, carry out lining processing on the inside of the river course. At present, workers mainly lay concrete inside the river course through a lining device to achieve the purpose of inner lining of the river course.
[0003] The publication number of the comparative patent document is: "CN220644071U, a river lining device, which relates to the technical field of water conservancy projects. The utility model includes a fixed formwork assembly, a sliding assembly and a movable formwork assembly. The movable formwork assembly is connected to the rear side of the fixed formwork assembly, there is a hopper assembly directly above the fixed formwork assembly, discharge assemblies are connected to the lower parts of the left and right sides of the hopper assembly, and the sliding assembly is connected to the lower side of the discharge assembly. By setting the fixed formwork assembly and the movable formwork assembly, the protruding positions on the inner side wall of the river are scraped and leveled, so that the cast concrete fits better with the inner side wall of the river, which is beneficial to the flatness of the surface of the cast concrete, and by setting the sliding assembly, vibration compaction and leveling treatment are carried out on the upper part of the concrete inside the river." However, in actual use, the following problems still exist: At present, the existing river slope protection cement pouring lining device has a simple structure and single functionality, and it is difficult to meet the working requirements of workers for river slope protection cement pouring lining, and the labor intensity of the river slope protection cement pouring lining work is relatively high, which is time-consuming and laborious for workers.
[0004] Therefore, a lining device for river slope protection cement pouring is needed to solve the problems of low efficiency and time-consuming and laborious in the existing technology for river slope protection cement pouring lining. Summary of the Utility Model
[0005] The purpose of the utility model is to provide a lining device for river slope protection cement pouring to solve the problems put forward in the above background technique.
[0006] To achieve the above purpose, the utility model provides the following technical solution: A lining device for river slope protection cement pouring, including a frame body, and further including
[0007] Multiple scrapers, the multiple scrapers are symmetrically distributed and fixed on the outer side wall of the frame body. Two screeding plates symmetrically distributed are fixed on one side wall of the frame body. Two symmetrically distributed wheel bodies are arranged on one side of the screeding plate. A driving component adapted to the screeding plate is arranged on one side of the screeding plate.
[0008] It should be noted in the solution that the driving component includes
[0009] A bearing seat, the bearing seat is fixed on one side wall of the screeding plate. Two symmetrically distributed shaft bodies are rotatably connected to one side wall of the bearing seat. The wheel body is tightly sleeved on the outer surface of the shaft body;
[0010] An installation groove, the installation groove is opened on one side wall of the screeding plate. A driving motor is fixed inside the installation groove. One end of the output shaft of the driving motor is coaxially fixed to one end of one of the shaft bodies. A belt pulley is sleeved on the outer surfaces of the two shaft bodies together. A belt is sleeved on the outer surfaces of the two belt pulleys together.
[0011] Further, it is worth noting that a support frame is fixed on one side wall of the screeding plate. The two shaft bodies are rotatably connected to one side wall of the support frame.
[0012] Furthermore, it is necessary to note that a protective cover is fixed on the top side wall of the screeding plate. The belt pulley (56) and the belt are located inside the protective cover.
[0013] As a preferred implementation manner, a protective housing is fixed on one side wall of the screeding plate. The driving motor is located inside the protective housing.
[0014] As a preferred implementation manner, a top plate is fixed on one side wall of the frame body. One side of the scraper is provided with a chamfered inclined surface.
[0015] Compared with the prior art, a lining device for river slope cement pouring provided by the present utility model has at least the following beneficial effects:
[0016] (1) Through the setting of the driving component, the moving speed of the device can be increased, thereby greatly saving the working efficiency of the staff in the lining work of the river slope. Moreover, for the lining effect of the river slope, it can prevent the unevenness of the cement at the slope. The operation is simple and more flexible, and the practicability is strong.
[0017] (2) By adopting the electric drive method, the working efficiency of the river slope cement pouring and lining can be improved. For the staff, it is more time-saving and labor-saving, and can save more labor physical strength, thereby further improving the efficiency of the river slope cement lining. Description of the Drawings
[0018] Figure 1Schematic diagram of the overall structure of the utility model;
[0019] Figure 2 Schematic diagram of the partial side view structure of the utility model;
[0020] Figure 3 Schematic diagram of the structure at the driving component of the utility model.
[0021] In the figure: 1, frame body; 2, scraping plate; 3, leveling plate; 4, wheel body; 5, driving component; 51, bearing seat; 52, shaft body; 53, installation groove; 54, driving motor; 55, belt; 56, belt pulley; 6, support frame; 7, protective cover; 8, protective housing; 9, top plate. Specific embodiments
[0022] The following further describes the present utility model in conjunction with embodiments.
[0023] Please refer to Figures 1 - 3 , the present utility model provides a lining device for river slope protection cement pouring, including a frame body 1, and further including a plurality of scraping plates 2, the plurality of scraping plates 2 are symmetrically distributed and fixed on the outer side wall of the frame body 1, two symmetrically distributed leveling plates 3 are fixed on one side wall of the frame body 1, two symmetrically distributed wheel bodies 4 are arranged on one side of the leveling plate 3, and a driving component 5 adapted to the leveling plate 3 is arranged on one side of the leveling plate 3.
[0024] Further, as shown in Figure 1 , Figure 2 and Figure 3 , it is specifically noted that the driving component 5 includes a bearing seat 51, the bearing seat 51 is fixed on one side wall of the leveling plate 3, two symmetrically distributed shaft bodies 52 are rotatably connected to one side wall of the bearing seat 51, the wheel body 4 is tightly sleeved on the outer surface of the shaft body 52; an installation groove 53, the installation groove 53 is opened on one side wall of the leveling plate 3, a driving motor 54 is fixed inside the installation groove 53, one end of the output shaft of the driving motor 54 is coaxially fixed to one end of one of the shaft bodies 52, the outer surfaces of the two shaft bodies 52 are jointly sleeved with a belt pulley 56, and the outer surfaces of the two belt pulleys 56 are jointly sleeved with a belt 55;
[0025] It should be noted that through the setting of the driving component 5, the moving speed of the device can be increased, thereby greatly saving the working efficiency of the staff in the lining work of the river slope protection, and for the lining effect of the river slope protection, preventing the situation of uneven cement at the slope protection, the operation is simple and more flexible, and the practicability is relatively strong.
[0026] Further, as shown in Figure 1 , Figure 2 and Figure 3 , it is specifically noted that a support frame 6 is fixed on one side wall of the leveling plate 3, and the two shaft bodies 52 are rotatably connected to one side wall of the support frame 6;
[0027] It should be noted that through the setting of the support frame 6, the bearing function can be provided for the shaft body 52, thereby improving the stability of the shaft body 52 during operation and preventing the shaft body 52 from shaking due to poor stability.
[0028] This solution has the following working process: when technicians use this device, through the drive of the drive motor 54, the shaft body 52 rotates synchronously. By using the transmission function of the belt pulley 56 and the belt 55, the two shaft bodies 52 rotate synchronously, and then drive the two wheel bodies 4 to rotate synchronously, thereby driving the movement of this device, and the concrete in the river channel is leveled by the scraper 2.
[0029] According to the above working process, it can be seen that through the setting of the drive assembly 5, the moving speed of this device can be improved, thereby greatly saving the working efficiency of the staff in the lining work of the river channel slope protection. Moreover, for the effect of the river channel slope protection lining work, it can prevent the situation of uneven cement at the slope protection, and the operation is simple and more flexible, with strong practicability. And by adopting the electric drive method, the working efficiency of the cement pouring lining of the river channel slope protection can be improved, which is more time-saving and labor-saving for the staff, can save more labor physical strength, and further improve the efficiency of the cement lining of the river channel slope protection.
[0030] Furthermore, as Figure 2 and Figure 3 shown, it is specifically worth noting that a protective cover 7 is fixed on the top side wall of the screed board 3, and the belt pulley 56 and the belt 55 are located inside the protective cover 7;
[0031] It should be noted that through the setting of the protective cover 7, it plays a protective role for the belt pulley 56 and the belt 55, preventing interference and damage to the belt pulley 56 and the belt 55, and thereby improving the service life of the belt 55.
[0032] Furthermore, as Figure 2 and Figure 3 shown, it is specifically worth noting that a protective housing 8 is fixed on one side wall of the screed board 3, and the drive motor 54 is located inside the protective housing 8;
[0033] It should be noted that through the setting of the protective housing 8, it plays a protective role for the drive motor 54, preventing damage to the drive motor 54 caused by knocking. The protective effect on the drive motor 54 is good, and thereby improving the service life of the drive motor 54.
[0034] Furthermore, as Figure 1 、 Figure 2 and Figure 3 shown, it is specifically worth noting that a top plate 9 is fixed on one side wall of the frame body 1, and one side of the scraper 2 is provided with a chamfered inclined surface;
[0035] It should be noted that by setting the scraping plate 2 to be chamfered and beveled, the effect of scraping and leveling concrete is better.
[0036] In summary: Through the setting of the support frame 6, it can provide a bearing function for the shaft body 52, and then can improve the stability of the shaft body 52 during operation, prevent the shaft body 52 from shaking due to poor stability, and through the setting of the protective cover 7, it plays a role in protecting the belt pulley 56 and the belt 55, preventing interference from damaging the belt pulley 56 and the belt 55, and then can improve the service life of the belt 55. And through the setting of the protective cover 7, it plays a role in protecting the belt pulley 56 and the belt 55, preventing interference from damaging the belt pulley 56 and the belt 55, and then can improve the service life of the belt 55. And by setting the scraping plate 2 to be chamfered and beveled, the effect of scraping and leveling concrete is better.
[0037] The drive motor 54 can be purchased on the market. The drive motor 54 is equipped with a power supply, which is a mature technology in this field and has been fully disclosed, so it will not be repeated in the specification.
Claims
1. A lining device for cement pouring of river slope protection, comprising a frame body (1), characterized in that, Further comprising Multiple scrapers (2), the multiple scrapers (2) are symmetrically distributed and fixed on the outer side wall of the frame body (1). On one side wall of the frame body (1), two screeding plates (3) are symmetrically distributed and fixed. On one side of the screeding plate (3), two symmetrically distributed wheel bodies (4) are arranged. On one side of the screeding plate (3), a driving assembly (5) adapted to the screeding plate (3) is arranged.
2. The lining device for river slope cement pouring according to claim 1, characterized in that: The driving assembly (5) includes A bearing seat (51), the bearing seat (51) is fixed on one side wall of the screeding plate (3). On one side wall of the bearing seat (51), two symmetrically distributed shaft bodies (52) are rotatably connected. The wheel body (4) is tightly sleeved on the outer surface of the shaft body (52); An installation groove (53), the installation groove (53) is opened on one side wall of the screeding plate (3). A driving motor (54) is fixed inside the installation groove (53). One end of the output shaft of the driving motor (54) is coaxially fixed with one end of one of the shaft bodies (52). A belt pulley (56) is sleeved on the outer surfaces of the two shaft bodies (52). A belt (55) is sleeved on the outer surfaces of the two belt pulleys (56).
3. The lining device for river slope cement pouring according to claim 2, characterized in that: One side wall of the screeding plate (3) is fixed with a support frame (6). The two shaft bodies (52) are rotatably connected with one side wall of the support frame (6).
4. A lining device for cement pouring of river slope protection according to claim 3, characterized in that: One top side wall of the screeding plate (3) is fixed with a protective cover (7). The belt pulley (56) and the belt (55) are located inside the protective cover (7).
5. A lining device for cement pouring of river channel slope protection according to claim 4, characterized in that: One side wall of the screeding plate (3) is fixed with a protective housing (8). The driving motor (54) is located inside the protective housing (8).
6. The lining device for cement pouring of river slope protection according to claim 5, characterized in that: One side wall of the frame body (1) is fixed with a top plate (9). One side of the scraper (2) is provided with a chamfered inclined surface.
Citation Information
Patent Citations
River lining device
CN220644071U