Adjustable slope protection concrete construction equipment and construction method

Abstract

The present invention belongs to the technical field of slope protection construction, and specifically relates to an adjustable slope type slope protection concrete construction equipment and a construction method. The adjustable slope type slope protection concrete construction equipment includes an upper support rail and a lower support rail. The upper support rail is provided with an upper rail driving mechanism, and the lower support rail is provided with a lower rail driving mechanism. A paving and leveling plate is provided between the upper rail driving mechanism and the lower rail driving mechanism. A slope adjustment component is provided between the paving and leveling plate and the upper rail driving mechanism. A hinged seat is provided between the paving and leveling plate and the lower rail driving mechanism. A vibrating mechanism and a film holder are provided on the paving and leveling plate, and a curing film is provided in the film holder. The present invention can adjust the operating angle of the construction equipment according to the slope of the slope, avoid the problem of uneven force on the slope protection caused by slope error, and improve construction efficiency.

Description

Technical Field

[0001] The invention belongs to the technical field of slope protection construction, and in particular relates to slope protection concrete construction equipment with adjustable slope rate and a construction method. Background Art

[0002] Concrete slope protection has become a widely used form of protection in slope protection projects due to its excellent erosion resistance and stability. However, traditional slope protection concrete construction equipment and methods have many shortcomings: First, the slope adjustment mechanism is outdated and relies on manual measurement and mechanical adjustment. Especially in complex terrain conditions, slope errors often lead to uneven stress on the slope protection structure, posing a safety hazard. Second, there are technical blind spots in construction quality control. The concrete paving, leveling and vibration processes lack a coordinated operation mechanism. Thickness control relies on manual rulers, and density is significantly affected by mismatches in vibration equipment parameters, resulting in structural defects such as honeycombing and voids in the slope protection. Third, traditional equipment lacks integrated waste material collection devices, resulting in excess concrete scattered on the construction site, causing material waste and increasing site cleanup costs. Fourth, the maintenance process has a low degree of automation. The concrete covering and moisture retention requires manual laying of film, which can lead to problems such as delayed covering and loose adhesion, seriously affecting the efficiency of concrete strength growth.

[0003] Chinese patent CN119041438A discloses a channel slope protection construction equipment and a construction method thereof, wherein the channel slope protection construction equipment includes a frame, two tracks, a moving device, a scraping device, a vibrating device, a smoothing device and a switching device; the two tracks are respectively arranged at the top and bottom of the slope; the frame includes a cantilever, an upper seat and a lower seat, and the two ends of the cantilever are respectively connected to the upper seat and the lower seat; the switching device includes a rotating frame and a first driving member, and the first driving member can drive the rotating frame to rotate; the moving device includes multiple moving seats and multiple second driving members, and the second driving member can drive the moving seat to slide, and the scraping device, the vibrating device and the smoothing device are respectively arranged on the multiple moving seats. This patent can make channel slope protection construction more convenient and can effectively improve the efficiency and effect of channel slope protection construction. However, this patent can only adapt to the construction of slope protection with a fixed slope. Its flexibility and scope of application are limited, and it is difficult to meet the construction requirements of slope protection with different slopes. At the same time, this patent separates vibration and paving. If the interval between paving and vibration is too long, it will lead to increased loss of concrete slump and formation of voids. Moreover, the staged operation of paving and vibration requires multiple round trips of equipment, which increases mechanical energy consumption and labor costs, extends the single construction cycle, reduces construction efficiency, and lacks process continuity. Summary of the Invention

[0004] The technical problem to be solved by the present invention is to provide an adjustable slope type slope protection concrete construction equipment, which can adjust the operating angle of the construction equipment according to the slope of the slope, avoid the problem of uneven force on the slope protection caused by slope error, and at the same time solve the problem of discontinuity in the connection of paving, vibration, maintenance and other processes in traditional construction technology, thereby improving construction efficiency; the present invention also provides a construction method.

[0005] The adjustable slope protection concrete construction equipment described in the present invention includes an upper support rail and a lower support rail, the upper support rail and the lower support rail are laid on the top and bottom of the slope respectively, the extension direction of the upper support rail and the extension direction of the lower support rail are both perpendicular to the inclination direction of the slope, an upper support rail driving mechanism is provided on the upper support rail, and a lower support rail driving mechanism is provided on the lower support rail, a paving and leveling plate is provided between the upper and lower rail driving mechanisms, a slope adjustment component is provided between the paving and leveling plate and the upper rail driving mechanism, a hinge seat is provided between the paving and leveling plate and the lower rail driving mechanism, a vibrating mechanism is provided on the paving and leveling plate, a film holder is fixedly provided on the side wall of the paving and leveling plate, a curing film is provided in the film holder, a film rotating shaft frame is provided on one side of the upper and lower support rails to cooperate with the curing film, and a residual material collecting hopper is provided on the other side of the upper and lower support rails to cooperate with the paving and leveling plate, and the end of the curing film away from the film holder is wound around the film rotating shaft frame.

[0006] Furthermore, the slope adjustment component includes a sliding adjustment box, a slider is slidably arranged in the sliding adjustment box, sliding rods are fixedly arranged on both sides of the slider, and the sliding adjustment box is equipped with guide rails to cooperate with the sliding rods.

[0007] Furthermore, one end of the slider away from the sliding adjustment box extends outward to the outside of the sliding adjustment box, and the one end of the slider away from the sliding adjustment box is fixedly connected to the paving and leveling plate.

[0008] Furthermore, a locking screw is provided through the slider, and an adjustment handle is provided at one end of the locking screw.

[0009] Furthermore, a connecting piece is rotatably provided in the articulated seat, one end of the connecting piece away from the articulated seat extends outward to the outside of the articulated seat, and the other end of the connecting piece away from the articulated seat is fixedly connected to the paving and leveling plate.

[0010] Furthermore, the cross section of the residual material collecting hopper is arranged in an inverted isosceles trapezoid.

[0011] Furthermore, the bottom of the upper rail driving mechanism and the bottom of the lower rail driving mechanism are respectively matched with the upper support rail and the lower support rail to be provided with running wheels.

[0012] The construction method of the slope-adjustable concrete slope protection construction equipment of the present invention comprises the following steps:

[0013] S1. Device positioning

[0014] Build concrete formwork along the edge of the slope construction area. The height of the concrete formwork is equal to the thickness of the slope protection.

[0015] The upper support rail and the lower support rail are laid on the top and bottom of the slope respectively, with the extension direction of the upper support rail and the extension direction of the lower support rail being perpendicular to the inclination direction of the slope, and the upper rail driving mechanism and the lower rail driving mechanism are installed on the upper support rail and the lower support rail respectively;

[0016] S2, slope adjustment

[0017] The vibrating mechanism is fixedly installed in the middle area of ​​the paving and leveling plate, and the film holder is fixedly installed on the side wall of the paving and leveling plate;

[0018] After the installation is completed, the paving and leveling plate is connected between the upper rail drive mechanism and the lower rail drive mechanism. A slope adjustment component is provided between the paving and leveling plate and the upper rail drive mechanism. A hinged seat is provided between the paving and leveling plate and the lower rail drive mechanism to cooperate with the slope adjustment component.

[0019] The paving and leveling plate is driven to rotate around the hinge seat through the slope adjustment component until the paving and leveling plate reaches the designed slope;

[0020] S3. Equipment Installation

[0021] A film rotating shaft frame is installed on the inclined edge of the slope away from the advancing direction of the paving plate, and the axis of the film rotating shaft frame is parallel to the inclined direction of the slope;

[0022] Install a residual material collection bucket on the inclined edge of the slope near the forward direction of the paving plate, with the opening of the residual material collection bucket aligned with the side of the concrete formwork;

[0023] The curing film is sheathed on the film rotating shaft frame, and the end of the curing film away from the film rotating shaft frame is fixed on the film holder;

[0024] S4. Concrete laying

[0025] Concrete is delivered to the concrete formwork by a concrete pump truck, and the vibrating mechanism installed on the paving and leveling plate is started until the concrete surface is covered with slurry. The upper and lower rail drive mechanisms are started simultaneously, and the paving and leveling plate begins to move to evenly spread the concrete. During the movement, the film holder pulls the curing film from the film rotating shaft frame to unfold at a uniform speed, covering the vibrated and leveled concrete surface. The excess concrete scraped off by the paving and leveling plate falls into the residual material collection hopper;

[0026] S5. Equipment and formwork removal

[0027] After the concrete is laid, cut the curing film along the edge of the film holder and pull the cut curing film to cover the concrete surface;

[0028] Disassemble the upper rail drive mechanism and the lower rail drive mechanism in sequence, move the paving and leveling plate, film holder, vibrating mechanism, upper rail drive mechanism and lower rail drive mechanism away from the upper support rail and the lower support rail as a whole, and finally remove the upper support rail, the lower support rail, the film rotating shaft frame and the residual material collection hopper;

[0029] After the concrete solidifies, remove the concrete formwork.

[0030] Furthermore, in step S2, when the slope adjustment component drives the paving plate to rotate around the hinge seat, the inclinometer is used synchronously to monitor the inclination angle of the paving plate in real time.

[0031] Furthermore, in step S3, the height of the film rotating shaft frame is higher than the height of the paving leveling plate, and the film rotating shaft frame and the residual material collecting hopper are fixedly arranged on the slope through the support frame 1 and the support frame 2 respectively.

[0032] Compared with the prior art, the present invention has the following beneficial effects:

[0033] By driving the paving leveling plate to rotate around the articulated seat through the slope adjustment component, the paving angle can be accurately adjusted to avoid imbalance in the overall force of the slope protection due to slope error, thereby improving the stability of the structure; the upper support rail and the lower support rail are laid perpendicular to the inclination of the slope, providing a stable moving path for the upper rail drive mechanism and the lower rail drive mechanism. Combined with the slope adjustment capability of the slope adjustment component, it breaks through the fixed slope limitations of traditional equipment and improves the adaptability to working conditions under complex terrain.

[0034] The vibrating mechanism is fixed in the middle of the paving and leveling plate. After the concrete is pumped, the paving and vibrating processes can be completed simultaneously, reducing structural defects such as honeycombed surfaces and voids in the concrete and improving the density. The upper rail drive mechanism and the lower rail drive mechanism move synchronously, so that the paving and leveling plate can complete the integrated operation of "paving-vibrating-coating" while moving, without the need for process switching in traditional processes, thereby improving construction efficiency.

[0035] The residual material collection bucket can collect excess concrete, which is recycled after crushing to reduce material waste; one end of the curing film is wrapped around the film rotating shaft frame, and the other end is linked to the paving and leveling plate through the film holder. The film is automatically unfolded during the movement of the paving and leveling plate. At the same time, the film holder ensures that the curing film fits tightly against the concrete surface, improving the curing effect; the paving and leveling plate, vibrating mechanism, and film holder can be disassembled and removed as a whole after construction is completed, shortening the equipment disassembly and assembly time and improving turnover efficiency. It is suitable for continuous operation in multiple sections.

[0036] The present invention can adjust the operating angle of the construction equipment according to the slope gradient, avoiding the problem of uneven force on the slope protection caused by slope error, and at the same time solves the problem of discontinuity in the connection of paving, vibration, maintenance and other processes in traditional construction technology, thereby improving construction efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0037] Figure 1 It is a structural schematic diagram of the present invention;

[0038] Figure 2 It is a structural schematic diagram of the slope and concrete formwork in the present invention;

[0039] Figure 3 It is a structural diagram of the paving and leveling plate, the vibrating mechanism, the film holder, the curing film, the film rotating shaft frame, the locking screw, the connecting member and the supporting frame in the present invention;

[0040] Figure 4 It is a structural schematic diagram of the residual material collecting hopper and the supporting frame 2 in the present invention;

[0041] Figure 5 It is a schematic structural diagram of the slope adjustment assembly and the locking screw in the present invention;

[0042] Figure 6 It is a structural diagram of the lower rail driving mechanism, the articulated seat and the connecting member in the present invention;

[0043] Figure 7 It is a partial structural cross-sectional view of the lower support rail and the lower rail driving mechanism of the present invention;

[0044] In the picture:

[0045] 1. Upper support rail; 2. Lower support rail; 3. Slope; 4. Upper rail drive mechanism; 5. Lower rail drive mechanism; 6. Paving and leveling plate; 7. Slope adjustment assembly; 701. Sliding adjustment box; 702. Sliding block; 703. Sliding rod; 704. Guide rail; 8. Articulated seat; 9. Vibrating mechanism; 10. Film holder; 11. Curing film; 12. Film rotating shaft frame; 13. Residual material collecting hopper; 14. Locking screw; 15. Connector; 16. Concrete formwork; 17. Support frame 1; 18. Support frame 2. DETAILED DESCRIPTION

[0046] The present invention is described and illustrated in detail below with reference to the embodiments.

[0047] Example 1

[0048] like Figure 1-7As shown, the adjustable slope type slope protection concrete construction equipment includes an upper support rail 1 and a lower support rail 2, the upper support rail 1 and the lower support rail 2 are laid on the top and bottom of the slope 3 respectively, the extension direction of the upper support rail 1 and the extension direction of the lower support rail 2 are both perpendicular to the inclined direction of the slope 3, an upper rail driving mechanism 4 is provided on the upper support rail 1, and a lower rail driving mechanism 5 is provided on the lower support rail 2, a paving and leveling plate 6 is provided between the upper rail driving mechanism 4 and the lower rail driving mechanism 5, and a slope is provided between the paving and leveling plate 6 and the upper rail driving mechanism 4. Rate adjustment component 7, an articulated seat 8 is provided between the paving and leveling plate 6 and the lower rail driving mechanism 5, a vibrating mechanism 9 is provided on the paving and leveling plate 6, a film holder 10 is fixedly provided on the side wall of the paving and leveling plate 6, a curing film 11 is provided in the film holder 10, a film rotating shaft frame 12 is provided on one side of the upper support rail 1 and the lower support rail 2 to cooperate with the curing film 11, and a residual material collecting hopper 13 is provided on the other side of the upper support rail 1 and the lower support rail 2 to cooperate with the paving and leveling plate 6, and the end of the curing film 11 away from the film holder 10 is wound around the film rotating shaft frame 12.

[0049] Through the linkage of the slope adjustment component 7 and the articulated seat 8, the paving and leveling plate 6 can rotate around the hinge point, and cooperate with the positioning of the upper support track 1 and the lower support track 2 to solve the limitations of traditional fixed slope equipment and adapt to complex terrain; the vibrating mechanism 9 and the paving and leveling plate 6 can complete paving and vibration synchronously, improve the density of concrete, and reduce honeycombed surface. The film holder 10 is linked with the film rotating shaft frame 12 to realize the "paving-vibration-film covering" integration, improve construction efficiency, and avoid switching processes; the residual material collection bucket 13 collects excess concrete in real time to reduce material waste rate, and the curing film 11 automatically unfolds and fits as the equipment moves, thereby improving the curing effect.

[0050] The grade adjustment assembly 7 includes a sliding adjustment box 701 , in which a slider 702 is slidably arranged. Sliding rods 703 are fixedly arranged on both sides of the slider 702 . The sliding adjustment box 701 is provided with guide rails 704 to cooperate with the sliding rods 703 .

[0051] The end of the slider 702 away from the sliding adjustment box 701 extends outward to the outside of the sliding adjustment box 701 and is fixedly connected to the paving and leveling plate 6. The sliding rod 703 slides along the guide rail 704 to adjust the angle of the paving and leveling plate 6. The slider 702 is fixedly connected to the paving and leveling plate 6 to ensure stability after the slope is adjusted.

[0052] A locking screw 14 is provided in the slider 702, and an adjustment handle is provided at one end of the locking screw 14. By rotating the locking screw 14 through the adjustment handle, the position of the slider 702 can be fixed to prevent the slider 702 from sliding.

[0053] A connecting member 15 is rotatably mounted within the articulated seat 8. The end of the connecting member 15 that is remote from the articulated seat 8 extends outwardly to the exterior of the articulated seat 8, and the end of the connecting member 15 that is remote from the articulated seat 8 is fixedly connected to the paving and leveling plate 6. The connecting member 15, to which the paving and leveling plate 6 is fixedly connected, can freely rotate about the articulated seat 8, and in conjunction with the grade adjustment assembly 7, the paving and leveling plate 6 can be adjusted at multiple angles to accommodate the varying gradients of the slope 3.

[0054] The cross section of the residual material collecting hopper 13 is arranged in an inverted isosceles trapezoid.

[0055] The bottom of the upper rail driving mechanism 4 and the bottom of the lower rail driving mechanism 5 are respectively matched with the upper supporting rail 1 and the lower supporting rail 2 to be provided with running wheels.

[0056] The construction method of the adjustable slope protection concrete construction equipment comprises the following steps:

[0057] S1. Device positioning

[0058] Build a concrete formwork 16 along the edge of the construction area of ​​the slope 3. The height of the concrete formwork 16 is equal to the thickness of the slope protection on the slope 3.

[0059] The upper support rail 1 and the lower support rail 2 are laid on the top and bottom of the slope 3 respectively. The extension direction of the upper support rail 1 and the extension direction of the lower support rail 2 are both perpendicular to the inclined direction of the slope 3. The upper rail driving mechanism 4 and the lower rail driving mechanism 5 are installed on the upper support rail 1 and the lower support rail 2 respectively.

[0060] S2, slope adjustment

[0061] The vibrating mechanism 9 is fixedly installed in the middle area of ​​the paving and leveling plate 6, and the film holder 10 is fixedly installed on the side wall of the paving and leveling plate 6;

[0062] After the installation is completed, the paving and leveling plate 6 is connected between the upper rail drive mechanism 4 and the lower rail drive mechanism 5. A slope adjustment component 7 is provided between the paving and leveling plate 6 and the upper rail drive mechanism 4. A hinged seat 8 is provided between the paving and leveling plate 6 and the lower rail drive mechanism 5 to cooperate with the slope adjustment component 7;

[0063] The paving plate 6 is driven to rotate around the hinge seat 8 by the slope adjustment component 7 until the paving plate 6 reaches the designed slope; the paving plate 6 is attached to the concrete formwork 16 to control the concrete paving thickness;

[0064] S3. Equipment Installation

[0065] A film rotating shaft frame 12 is installed on the inclined edge of the slope 3 away from the advancing direction of the paving and leveling plate 6. The axis of the film rotating shaft frame 12 is parallel to the inclined direction of the slope 3.

[0066] A residual material collecting hopper 13 is installed on the inclined edge of the slope 3 near the side of the paving and leveling plate 6 in the forward direction, and the opening end of the residual material collecting hopper 13 is aligned with the side of the concrete template 16;

[0067] The curing film 11 is mounted on the film rotating shaft frame 12, and the end of the curing film 11 away from the film rotating shaft frame 12 is fixed on the film holder 10;

[0068] S4. Concrete laying

[0069] Concrete is delivered to the concrete formwork 16 by a concrete pump truck. The vibrating mechanism 9 installed on the paving and leveling plate 6 is started until the concrete surface is covered with slurry. The upper rail driving mechanism 4 and the lower rail driving mechanism 5 are simultaneously started. The paving and leveling plate 6 begins to move to evenly spread the concrete. During the movement, the film holder 10 pulls the curing film 11 from the film rotating shaft frame 12 and unfolds at a uniform speed, covering the vibrated and leveled concrete surface. The excess concrete scraped off by the paving and leveling plate 6 falls into the residual material collection hopper 13.

[0070] S5. Equipment and formwork removal

[0071] After the concrete is laid, the curing film 11 is cut along the edge of the film holder 10, and the cut curing film 11 is pulled to evenly cover the concrete surface;

[0072] Remove the upper rail drive mechanism 4 and the lower rail drive mechanism 5 in sequence, and move the paving and leveling plate 6, the film holder 10, the vibrating mechanism 9, the upper rail drive mechanism 4 and the lower rail drive mechanism 5 away from the upper support rail 1 and the lower support rail 2 as a whole. Finally, remove the upper support rail 1, the lower support rail 2, the film rotating shaft frame 12 and the residual material collecting hopper 13;

[0073] After the concrete solidifies, the concrete formwork 16 is removed.

[0074] The upper rail drive mechanism 4 and the lower rail drive mechanism 5 move synchronously, driving the paving and leveling plate 6 to move at a uniform speed, and simultaneously completing the concrete paving, the vibration mechanism 9 and the covering of the curing film 11, thereby improving the construction efficiency; the paving and leveling plate 6, the vibration mechanism 9 and the film holder 10 can be disassembled and removed as a whole after the construction is completed, shortening the equipment disassembly and assembly time, improving the turnover efficiency, and being suitable for continuous operation of multiple sections; the paving and leveling plate 6 is driven by the slope adjustment component 7 to rotate around the articulated seat 8, thereby solving the slope deviation problem in traditional construction and ensuring that the overall force of the slope 3 is uniform.

[0075] In step S2, the slope adjustment component 7 drives the paving plate 6 to rotate around the hinge seat 8, and the inclinometer is used to monitor the inclination angle of the paving plate 6 in real time. The inclinometer collects the inclination angle of the paving plate 6 in real time to reduce the slope error during the adjustment process.

[0076] In step S3, the film rotating shaft frame 12 is positioned higher than the paving plate 6. The film rotating shaft frame 12 and the residual material collection hopper 13 are fixed to the slope 3 via support frame 17 and support frame 2 18, respectively. The film rotating shaft frame 12 automatically tensions the curing film 11, ensuring that the film 11 is naturally stretched during deployment, ensuring full coverage of the concrete surface without blind spots. The provision of support frame 17 and support frame 2 18 ensures that the film rotating shaft frame 12 and the residual material collection hopper 13 remain stable even in mechanical vibration environments, preventing breakage of the curing film 11 or displacement of the residual material collection hopper 13 due to displacement.

Claims

1. An adjustable slope protection concrete construction device, comprising an upper support track (1) and a lower support track (2), wherein the upper support track (1) and the lower support track (2) are laid on the top and bottom of a slope (3), respectively, and the extension direction of the upper support track (1) and the extension direction of the lower support track (2) are both perpendicular to the inclined direction of the slope (3), characterized in that: An upper rail driving mechanism (4) is provided on the upper support rail (1), a lower rail driving mechanism (5) is provided on the lower support rail (2), a paving and leveling plate (6) is provided between the upper rail driving mechanism (4) and the lower rail driving mechanism (5), a slope adjustment component (7) is provided between the paving and leveling plate (6) and the upper rail driving mechanism (4), a hinge seat (8) is provided between the paving and leveling plate (6) and the lower rail driving mechanism (5), a vibrating mechanism (9) is provided on the paving and leveling plate (6), and the paving and leveling plate (6) is provided with a plurality of paving and leveling mechanisms. A film holder (10) is fixedly provided on the side wall of the plate (6), a curing film (11) is provided in the film holder (10), a film rotating shaft frame (12) is provided on one side of the upper support rail (1) and the lower support rail (2) in conjunction with the curing film (11), a residual material collecting hopper (13) is provided on the other side of the upper support rail (1) and the lower support rail (2) in conjunction with the paving and leveling plate (6), and an end of the curing film (11) away from the film holder (10) is wound around the film rotating shaft frame (12); The slope adjustment assembly (7) includes a sliding adjustment box (701), a slider (702) is slidably provided in the sliding adjustment box (701), sliding rods (703) are fixedly provided on both sides of the slider (702), and the sliding adjustment box (701) is provided with guide rails (704) in conjunction with the sliding rods (703); One end of the slider (702) away from the sliding adjustment box (701) extends outward to the outside of the sliding adjustment box (701), and one end of the slider (702) away from the sliding adjustment box (701) is fixedly connected to the paving and leveling plate (6); A locking screw (14) is provided through the slider (702), and an adjustment handle is provided at one end of the locking screw (14); A connecting piece (15) is rotatably provided in the hinge seat (8), and one end of the connecting piece (15) away from the hinge seat (8) extends outward to the outside of the hinge seat (8), and the other end of the connecting piece (15) away from the hinge seat (8) is fixedly connected to the paving and leveling plate (6).

2. The adjustable slope protection concrete construction equipment according to claim 1 is characterized in that: The cross section of the residual material collecting hopper (13) is arranged in an inverted isosceles trapezoid.

3. The adjustable slope protection concrete construction equipment according to claim 1 is characterized in that: The bottom of the upper rail drive mechanism (4) and the bottom of the lower rail drive mechanism (5) are respectively matched with the upper support rail (1) and the lower support rail (2) and provided with running wheels.

4. A construction method for the adjustable slope protection concrete construction equipment according to any one of claims 1 to 3, characterized in that: The following steps are involved: S1. Device positioning Concrete formwork (16) is built along the edge of the construction area of ​​the slope (3), and the height of the concrete formwork (16) is equal to the thickness of the slope protection on the slope (3); The upper support rail (1) and the lower support rail (2) are laid on the top and bottom of the slope (3) respectively, the extension direction of the upper support rail (1) and the extension direction of the lower support rail (2) are both perpendicular to the inclined direction of the slope (3), and the upper rail driving mechanism (4) and the lower rail driving mechanism (5) are installed on the upper support rail (1) and the lower support rail (2) respectively; S2, slope adjustment The vibrating mechanism (9) is fixedly mounted on the middle area of ​​the paving and leveling plate (6), and the film holder (10) is fixedly mounted on the side wall of the paving and leveling plate (6); After the installation is completed, the paving and leveling plate (6) is connected between the upper rail drive mechanism (4) and the lower rail drive mechanism (5), a slope adjustment component (7) is provided between the paving and leveling plate (6) and the upper rail drive mechanism (4), and a hinge seat (8) is provided between the paving and leveling plate (6) and the lower rail drive mechanism (5) in conjunction with the slope adjustment component (7); The paving and leveling plate (6) is driven to rotate around the hinge seat (8) by the slope adjustment component (7) until the paving and leveling plate (6) reaches the designed slope; S3. Equipment Installation A film rotating shaft frame (12) is installed on the inclined edge of the slope body (3) on the side away from the forward direction of the paving and leveling plate (6), and the axis of the film rotating shaft frame (12) is parallel to the inclined direction of the slope body (3); A residual material collecting hopper (13) is installed at the inclined edge of the slope (3) on the side close to the forward direction of the paving and leveling plate (6), and the opening end of the residual material collecting hopper (13) is aligned with the side of the concrete template (16); The curing film (11) is mounted on the film rotating shaft frame (12), and one end of the curing film (11) away from the film rotating shaft frame (12) is fixed on the film holder (10); S4. Concrete laying Concrete is transported into the concrete formwork (16) by a concrete pump truck, and the vibrating mechanism (9) installed on the paving and leveling plate (6) is started until the concrete surface is covered with slurry. The upper rail driving mechanism (4) and the lower rail driving mechanism (5) are simultaneously started, and the paving and leveling plate (6) begins to move to evenly spread the concrete. During the movement, the film holder (10) pulls the curing film (11) from the film rotating shaft frame (12) and unfolds it at a uniform speed, covering the vibrated and leveled concrete surface. The excess concrete scraped off by the paving and leveling plate (6) falls into the residual material collection hopper (13); S5. Equipment and formwork removal After the concrete is laid, the curing film (11) is cut along the edge of the film holder (10), and the cut curing film (11) is pulled to cover the concrete surface; Sequentially dismantle the upper rail drive mechanism (4) and the lower rail drive mechanism (5), move the paving and leveling plate (6), the film holder (10), the vibrating mechanism (9), the upper rail drive mechanism (4) and the lower rail drive mechanism (5) away from the upper support rail (1) and the lower support rail (2), and finally dismantle the upper support rail (1), the lower support rail (2), the film rotating shaft frame (12) and the residual material collecting hopper (13); After the concrete has solidified, the concrete formwork (16) is removed.

5. The construction method of the adjustable slope protection concrete construction equipment according to claim 4 is characterized in that: In step S2, when the slope adjustment component (7) drives the paving and leveling plate (6) to rotate around the hinge seat (8), the inclinometer is used to monitor the inclination angle of the paving and leveling plate (6) in real time.

6. The construction method of the slope protection concrete construction equipment with adjustable slope ratio according to claim 4 is characterized in that: In step S3, the height of the film rotating shaft frame (12) is higher than the height of the paving and leveling plate (6), and the film rotating shaft frame (12) and the residual material collecting hopper (13) are fixedly arranged on the slope (3) through the support frame 1 (17) and the support frame 2 (18), respectively.

Images