A quick construction device for embankment protection slope concrete pouring

Abstract

This utility model relates to a rapid construction device for concrete pouring on embankment slopes, comprising a moving track, a traveling mechanism, and a chute. The moving track includes a first track and a second track arranged in parallel, with the first track fixed to the bottom of the slope and the second track fixed to the top of the slope. The traveling mechanism includes a first traveling component that travels along the first track and a second traveling component that travels along the second track. The chute is located between the first and second tracks, with its inclination angle matching the slope of the embankment. The bottom end of the chute is connected to the first traveling component via a first connecting component, and the top end of the chute is connected to the second traveling component via a second connecting component. A feed inlet is provided on the top surface of the chute, located at the top of the chute. A discharge outlet is provided on the bottom surface of the chute, located on one side of the chute bottom wall in the width direction, with the top end of the discharge outlet located at the top of the slope near the embankment and the bottom end located at the bottom of the slope near the bottom of the embankment. This application has the effect of improving the efficiency of concrete pouring for embankment slopes.

Description

Technical Field

[0001] This utility model relates to the field of slope protection construction, and in particular to a rapid construction device for concrete pouring of embankment slope protection. Background Technology

[0002] Slope protection refers to the various paving and planting works done on slope surfaces to prevent erosion. When pouring concrete on slope protection, transport trucks usually dump the concrete directly onto the top of the slope. However, the slope is uneven, and the concrete flows slowly, requiring manual labor using shovels and other tools to push the concrete down the slope. This process is time-consuming and labor-intensive, and construction efficiency needs to be improved. Utility Model Content

[0003] To address the aforementioned technical problems, this application provides a rapid construction device for pouring concrete for dike protection slopes.

[0004] The rapid construction device for pouring concrete for dike protection slopes provided in this application adopts the following technical solution:

[0005] A rapid construction device for concrete pouring on a embankment slope includes a moving track, a traveling mechanism, and a chute. The moving track includes a first track and a second track arranged in parallel. The first track is fixed to the bottom of the slope, and the second track is fixed to the top of the slope. The traveling mechanism includes a first traveling component that travels along the first track and a second traveling component that travels along the second track. The chute is located between the first track and the second track. The inclination angle of the chute is consistent with the slope of the embankment. The bottom end of the chute is connected to the first traveling component through a first connecting component, and the top end of the chute is connected to the second traveling component through a second connecting component.

[0006] The top surface of the chute is provided with a feed inlet, which is located at the top of the chute;

[0007] The bottom surface of the chute is provided with a discharge port, which is located on one side of the bottom wall of the chute in the width direction. The top of the discharge port is located at the top of the slope near the slope protection, and the bottom of the discharge port is located at the bottom of the slope protection.

[0008] The inner wall of the chute is flat and smooth.

[0009] Preferably, the end of the feed inlet furthest from the bottom of the slope is arranged to flare outwards.

[0010] Preferably, both the first and second walking components include a walking frame, a walking wheel, a mating wheel, and a drive motor. The walking frame is C-shaped with its opening facing downwards. The side plates on both sides of the walking frame are located on both sides of the width direction of the corresponding first or second track. The walking wheel is rotatably mounted inside the walking frame via a rotating shaft. The walking wheel is located in the middle of the length direction of the walking frame, and the outer peripheral wall of the walking wheel abuts against the top surface of the corresponding first or second track.

[0011] The mating wheels are rotatably mounted inside the traveling frame via driven shafts. The mating wheels are located at both ends of the traveling frame along its length, and the outer peripheral wall of the mating wheels abuts against the top surface of the corresponding first or second track.

[0012] The drive motor is mounted on the side wall of the walking frame, and the output shaft of the drive motor passes through the walking frame and is coaxially connected to the rotating shaft.

[0013] Preferably, the first connecting assembly includes a first lifting cylinder, a first fixed seat, a first connecting ear plate, and a first connecting plate. The first lifting cylinder is fixed on the top surface of the traveling frame at the first track, the first fixed seat is fixed on the output end of the first lifting cylinder, the first connecting ear plate and the first fixed seat are rotatably connected through a first connecting shaft, and the bottom end of the chute is fixedly connected to the first connecting ear plate through the first connecting plate.

[0014] Preferably, the second connecting assembly includes a second lifting cylinder, a second fixed seat, a second connecting ear plate, and a second connecting plate. The second lifting cylinder is fixed on the top surface of the traveling frame at the second track, the second fixed seat is fixed on the output end of the second lifting cylinder, the second connecting ear plate and the second fixed seat are rotatably connected through a second connecting shaft, and the bottom end of the chute is fixedly connected to the second connecting ear plate through the second connecting plate.

[0015] Preferably, a baffle is provided at the discharge port, the baffle is slidably arranged along the width direction of the chute, multiple baffles are arranged along the length direction of the chute, and adjacent baffles are in contact with each other.

[0016] Preferably, one end of each baffle extends away from the discharge port along its length to the outside of the chute, and an auxiliary plate is fixedly connected to the top surface of the portion of each baffle located outside the chute. The top of each auxiliary plate extends to the top of the chute, and multiple telescopic cylinders are fixedly installed on the top surface of the chute. Each telescopic cylinder corresponds to an auxiliary plate, and the output end of the telescopic cylinder is fixedly connected to the corresponding auxiliary plate.

[0017] When the output end of the telescopic cylinder extends, the corresponding baffle disengages from the discharge port.

[0018] When the output end of the telescopic cylinder retracts, the corresponding baffle blocks the discharge port.

[0019] Preferably, each of the auxiliary plates is provided with a limiting block on the side near the chute. The limiting blocks are located on both sides in the width direction of the auxiliary plate. The bottom surface of each limiting block is provided with a dovetail groove. The top surface of the chute is provided with a dovetail rod. The shape of the dovetail rod is adapted to the dovetail groove. The dovetail rod is located in the dovetail groove and is slidably connected to the limiting block.

[0020] In summary, this application includes at least one of the following beneficial technical effects:

[0021] 1. When pouring concrete, concrete is delivered to the inlet by a concrete mixer truck. The construction device of this application travels along the moving track by a walking mechanism. The concrete mixer truck travels synchronously with the construction device of this application. The concrete flows down the chute and flows to the slope through the outlet of the chute. Since the inner wall of the chute is flat and smooth, the flow speed of the concrete is increased, and there is no need for manual pushing of the concrete, which saves time and labor and greatly improves the construction efficiency.

[0022] 2. By setting the first connecting component and the second connecting component, the height and inclination angle of the chute can be adjusted to adapt to slope protection with different slopes;

[0023] 3. The width of the discharge port at different positions can be adjusted by using multiple sliding baffles, thereby regulating the flow rate of concrete. Attached Figure Description

[0024] Figure 1 This is a schematic diagram of the overall structure of a rapid construction device for pouring concrete for dike protection slopes, as described in this application.

[0025] Figure 2 This is a schematic diagram of the structure of the discharge port of the chute in an embodiment of this application.

[0026] Figure 3 This is a structural schematic diagram used in the embodiments of this application to illustrate the traveling wheel, the mating wheel, and the limiting roller.

[0027] Figure 4 This is a schematic diagram illustrating the structure of the limiting block, dovetail block, and dovetail groove in the embodiments of this application.

[0028] Explanation of reference numerals in the attached drawings: 11. First track; 12. Second track; 21. First traveling assembly; 22. Second traveling assembly; 23. Traveling frame; 24. Traveling wheel; 241. Rotating shaft; 25. Matching wheel; 251. Driven shaft; 26. Limiting roller; 261. Limiting shaft; 262. Fixing plate; 27. Drive motor; 3. Chute; 31. Feed inlet; 32. Discharge outlet; 4. First connecting assembly; 41. First lifting cylinder; 42. First fixed seat; 43. First connecting ear plate; 44. First connecting plate; 45. First connecting shaft; 5. Second connecting assembly; 51. Second lifting cylinder; 52. Second fixed seat; 53. Second connecting ear plate; 54. Second connecting plate; 55. Second connecting shaft; 6. Baffle; 7. Auxiliary plate; 71. Limiting block; 72. Dovetail groove; 73. Dovetail rod; 8. Telescopic cylinder; 9. Slope protection; 91. Slope bottom; 92. Slope top. Detailed Implementation

[0029] The following is in conjunction with the appendix Figure 1-4 This application will be described in further detail.

[0030] This application discloses a rapid construction device for pouring concrete for dike protection slopes.

[0031] Reference Figure 1-4 The rapid construction device for concrete pouring on the embankment slope includes a moving track, a traveling mechanism, and a chute 3. The moving track includes a first track 11 and a second track 12 arranged in parallel. The first track 11 is fixed to the bottom of the slope 91, and the second track 12 is fixed to the top of the slope 92. The traveling mechanism includes a first traveling component 21 that travels along the first track 11 and a second traveling component 22 that travels along the second track 12.

[0032] Both the first walking assembly 21 and the second walking assembly 22 include a walking frame 23, a walking wheel 24, a mating wheel 25, and a drive motor 27. The walking frame 23 is C-shaped with its opening facing downwards. The side plates on both sides of the walking frame 23 are located on both sides of the width direction of the corresponding first track 11 or second track 12. The walking wheel 24 is rotatably mounted inside the walking frame 23 via a rotating shaft 241. The walking wheel 24 is located in the middle of the length direction of the walking frame 23, and the outer peripheral wall of the walking wheel 24 abuts against the top surface of the corresponding first track 11 or second track 12.

[0033] The mating wheel 25 is rotatably mounted inside the traveling frame 23 via the driven shaft 251. The mating wheel 25 is located at both ends of the traveling frame 23 in the length direction, and the outer peripheral wall of the mating wheel 25 abuts against the top surface of the corresponding first track 11 or second track 12.

[0034] The traveling frame 23 is also provided with a limiting roller 26. The limiting roller 26 is rotatably disposed in the traveling frame 23 via a limiting shaft 261 and is located on both sides of the width direction of the corresponding first track 11 or second track 12. The outer peripheral wall of the limiting roller 26 abuts against the side walls on both sides of the width direction of the corresponding first track 11 or second track 12, and the outer peripheral wall of the limiting roller 26 also abuts against the inner side walls on both sides of the width direction of the traveling frame 23.

[0035] The traveling wheel 24 is fixedly connected to the rotating shaft 241, the mating wheel 25 is fixedly connected to the driven shaft 251, the limiting roller 26 is rotatably connected to the limiting shaft 261, the rotating shaft 241 and the driven shaft 251 are both rotatably connected to the traveling frame 23, and the limiting shaft 261 is fixedly connected to the traveling frame 23 through the fixing plate 262.

[0036] The drive motor 27 is mounted on the side wall of the traveling frame 23. The output shaft of the drive motor 27 passes through the traveling frame 23 and is coaxially connected to the rotating shaft 241. The drive motor 27 drives the traveling wheel 24 to rotate. Both the traveling wheel 24 and the mating wheel 25 are rubber wheels. There is friction between the traveling wheel 24 and the corresponding first track 11 or second track 12. When the traveling wheel 24 rotates, it moves relative to the corresponding first track 11 or second track 12, thereby driving the traveling frame 23 to move.

[0037] The chute 3 is located between the first track 11 and the second track 12. A feed inlet 31 is provided on the top surface of the chute 3, with the end of the feed inlet 31 flaring outwards from the bottom of the slope 91. A discharge outlet 32 ​​is provided on the bottom surface of the chute 3, located on one side of the bottom wall of the chute 3 along its width. The top of the discharge outlet 32 ​​is located at the top of the slope 92 near the slope protection 9, and the bottom of the discharge outlet 32 ​​is located at the bottom of the slope 91 near the slope protection 9. The inner wall of the chute 3 is smooth and flat.

[0038] The inclination angle of the chute 3 is consistent with the slope of the slope protection 9. The bottom end of the chute 3 is connected to the first traveling component 21 through the first connecting component 4, and the top end of the chute 3 is connected to the second traveling component 22 through the second connecting component 5.

[0039] The first connecting assembly 4 includes a first lifting cylinder 41, a first fixed seat 42, a first connecting ear plate 43, and a first connecting plate 44. The first lifting cylinder 41 is fixed to the top surface of the traveling frame 23 at the first track 11 and located at both ends of the length direction of the first track 11. The first fixed seat 42 is fixed to the output end of the first lifting cylinder 41 and corresponds one-to-one with the first lifting cylinder 41. The first connecting ear plate 43 is rotatably connected to the first fixed seat 42 through a first connecting shaft 45. The first connecting ear plate 43 is fixedly connected to the first connecting shaft 45. The first connecting shaft 45 is rotatably connected to the first fixed seat 42. The bottom end of the chute 3 is fixedly connected to the first connecting ear plate 43 through the first connecting plate 44. The first connecting plate 44 is fixedly connected to both sides of the bottom width direction of the chute 3. The first connecting plate 44 is "7" shaped. The vertical section of the first connecting plate 44 is fixedly connected to the side wall of the chute 3, and the horizontal section of the first connecting plate 44 is fixedly connected to the corresponding first connecting ear plate 43.

[0040] The second connecting assembly 5 includes a second lifting cylinder 51, a second fixed seat 52, a second connecting ear plate 53, and a second connecting plate 54. The second lifting cylinder 51 is fixed to the top surface of the traveling frame 23 at the second track 12 and located at both ends of the length direction of the second track 12. The second fixed seat 52 is fixed to the output end of the second lifting cylinder 51 and corresponds one-to-one with the second lifting cylinder 51. The second connecting ear plate 53 is rotatably connected to the second fixed seat 52 through a second connecting shaft 55, and the second connecting ear plate 53 is fixedly connected to the second connecting shaft 55. The second connecting shaft 55 is rotatably connected to the second fixed seat 52. The bottom end of the chute 3 is fixedly connected to the second connecting ear plate 53 through the second connecting plate 54. The second connecting plate 54 is fixedly connected to both sides of the top width direction of the chute 3, and the second connecting plate 54 is fixedly connected to the corresponding second connecting ear plate 53.

[0041] By setting the first connecting component 4 and the second connecting component 5, the height and inclination angle of the chute 3 can be adjusted to adapt to slope protection 9 with different slopes.

[0042] A baffle 6 is provided at the discharge port 32. The baffle 6 is slidably arranged along the width direction of the chute 3. Multiple baffles 6 are arranged along the length direction of the chute 3, and adjacent baffles 6 are in contact with each other.

[0043] The end of each baffle 6 that is away from the discharge port 32 extends to the outside of the chute 3. An auxiliary plate 7 is fixedly connected to the top surface of the part of each baffle 6 located outside the chute 3. The top of each auxiliary plate 7 extends to the top of the chute 3. Multiple telescopic cylinders 8 are fixedly installed on the top surface of the chute 3. Each telescopic cylinder 8 corresponds to an auxiliary plate 7. The output end of the telescopic cylinder 8 is fixedly connected to the corresponding auxiliary plate 7.

[0044] When the output end of the telescopic cylinder 8 extends, the corresponding baffle 6 disengages from the discharge port 32; when the output end of the telescopic cylinder 8 retracts, the corresponding baffle 6 blocks the discharge port 32.

[0045] The width of the discharge port 32 at different positions can be adjusted by using multiple sliding baffles 6, thereby regulating the flow rate of concrete.

[0046] Each auxiliary plate 7 has a limit block 71 on the side near the chute 3. The limit blocks 71 are located on both sides of the width direction of the auxiliary plate 7. The bottom surface of each limit block 71 is provided with a dovetail groove 72. The top surface of the chute 3 is provided with a dovetail rod 73. The shape of the dovetail rod 73 is adapted to the dovetail groove 72. The dovetail rod 73 is located in the dovetail groove 72 and is slidably connected to the limit block 71, which provides a limit guide for the movement of the baffle 6 and improves the stability of the movement of the baffle 6.

[0047] The implementation principle of the rapid construction device for concrete pouring of dike protection slope in this application embodiment is as follows:

[0048] When pouring concrete, concrete is delivered to the inlet 31 by a concrete mixer truck. The construction device of this application travels along the moving track via a walking mechanism. The concrete mixer truck travels synchronously with the construction device of this application. The concrete flows down along the chute 3 and flows onto the slope 9 through the outlet 32 ​​of the chute 3. Since the inner wall of the chute 3 is flat and smooth, the flow speed of the concrete is increased, and there is no need for manual pushing of the concrete, saving time and labor, and greatly improving construction efficiency.

[0049] The above are all preferred embodiments of this application, and are not intended to limit the scope of protection of this application. Therefore, all equivalent changes made in accordance with the structure, shape and principle of this application should be covered within the scope of protection of this application.

Claims

1. A rapid construction device for pouring concrete for dike protection slopes, characterized in that: The device includes a moving track, a traveling mechanism, and a chute. The moving track includes a first track and a second track arranged in parallel. The first track is fixed at the bottom of the slope, and the second track is fixed at the top of the slope. The traveling mechanism includes a first traveling component that travels along the first track and a second traveling component that travels along the second track. The chute is located between the first track and the second track. The inclination angle of the chute is consistent with the slope of the slope protection. The bottom end of the chute is connected to the first traveling component through a first connecting component, and the top end of the chute is connected to the second traveling component through a second connecting component. The top surface of the chute is provided with a feed inlet, which is located at the top of the chute; The bottom surface of the chute is provided with a discharge port, which is located on one side of the bottom wall of the chute in the width direction. The top of the discharge port is located at the top of the slope near the slope protection, and the bottom of the discharge port is located at the bottom of the slope protection. The inner wall of the chute is flat and smooth.

2. The rapid construction device for pouring concrete for dike protection slopes according to claim 1, characterized in that: The feed inlet is set outwards at the end furthest from the bottom of the slope.

3. The rapid construction device for pouring concrete for dike protection slopes according to claim 1, characterized in that: The first and second walking components each include a walking frame, walking wheels, mating wheels, and a drive motor. The walking frame is C-shaped with its opening facing downwards. The side plates on both sides of the walking frame are located on both sides of the width direction of the corresponding first or second track. The walking wheels are rotatably mounted inside the walking frame via a rotating shaft. The walking wheels are located in the middle of the length direction of the walking frame, and the outer peripheral wall of the walking wheels abuts against the top surface of the corresponding first or second track. The mating wheels are rotatably mounted inside the traveling frame via driven shafts. The mating wheels are located at both ends of the traveling frame along its length, and the outer peripheral wall of the mating wheels abuts against the top surface of the corresponding first or second track. The drive motor is mounted on the side wall of the walking frame, and the output shaft of the drive motor passes through the walking frame and is coaxially connected to the rotating shaft.

4. The rapid construction device for pouring concrete for dike protection slopes according to claim 3, characterized in that: The first connecting assembly includes a first lifting cylinder, a first fixed seat, a first connecting ear plate, and a first connecting plate. The first lifting cylinder is fixed on the top surface of the traveling frame at the first track. The first fixed seat is fixed on the output end of the first lifting cylinder. The first connecting ear plate and the first fixed seat are rotatably connected through a first connecting shaft. The bottom end of the chute is fixedly connected to the first connecting ear plate through the first connecting plate.

5. The rapid construction device for pouring concrete for dike protection slopes according to claim 3, characterized in that: The second connecting assembly includes a second lifting cylinder, a second fixed seat, a second connecting ear plate, and a second connecting plate. The second lifting cylinder is fixed on the top surface of the traveling frame at the second track. The second fixed seat is fixed on the output end of the second lifting cylinder. The second connecting ear plate and the second fixed seat are rotatably connected through a second connecting shaft. The bottom end of the chute is fixedly connected to the second connecting ear plate through the second connecting plate.

6. The rapid construction device for concrete pouring of dike protection slopes according to claim 1, characterized in that: A baffle is provided at the discharge port. The baffle is slidably arranged along the width direction of the chute. Multiple baffles are arranged along the length direction of the chute, and adjacent baffles are in contact with each other.

7. The rapid construction device for pouring concrete for dike protection slopes according to claim 6, characterized in that: The end of each baffle that is away from the discharge port in the length direction extends to the outside of the chute. An auxiliary plate is fixedly connected to the top surface of the part of each baffle that is outside the chute. The top of each auxiliary plate extends to the top of the chute. Multiple telescopic cylinders are fixedly installed on the top surface of the chute. Each telescopic cylinder corresponds to an auxiliary plate. The output end of each telescopic cylinder is fixedly connected to the corresponding auxiliary plate. When the output end of the telescopic cylinder extends, the corresponding baffle disengages from the discharge port. When the output end of the telescopic cylinder retracts, the corresponding baffle blocks the discharge port.

8. The rapid construction device for pouring concrete for dike protection slopes according to claim 7, characterized in that: Each of the auxiliary plates has a limiting block on the side near the chute. The limiting blocks are located on both sides of the width direction of the auxiliary plate. Each limiting block has a dovetail groove on its bottom surface and a dovetail rod on its top surface. The dovetail rod is adapted to the shape of the dovetail groove and is located in the dovetail groove and is slidably connected to the limiting block.

Images