Lining machine with vibration compaction function for water conservancy construction

Abstract

The invention relates to the technical field of water conservancy construction, and discloses a water conservancy construction lining machine with a vibration compaction function, the water conservancy construction lining machine comprises a stock bin main body, the stock bin main body serves as a foundation part of the whole lining machine and is used for supporting an upper side component to bear concrete, and a supporting frame is installed on the outer side of the stock bin main body and is used for stably supporting the stock bin main body; a discharging port is formed in the lower side of the inner wall of the stock bin body, a feeding port is formed in the upper side of the stock bin body, a bottom baffle is fixedly connected to one side of the discharging port of the stock bin body, and a stock bin rubber plate is arranged on one side of the bottom baffle. The distributing auger blade driven by the motor can evenly distribute concrete, and the problem that a material layer is not even is solved. And then, the high-frequency vibrating rod works immediately and efficiently, bubbles are effectively removed, and the compactness and strength of the lining layer are greatly improved. The automatic collaborative operation mode ensures that the engineering quality is stable, and the labor intensity is reduced.

Description

Technical Field

[0001] The invention relates to the technical field of water conservancy construction, in particular to a lining machine for water conservancy construction with a vibration compaction function. Background Art

[0002] Water conservancy projects are an essential component of national infrastructure, playing an irreplaceable role in flood control, irrigation, water supply, and power generation. Channels, as the "blood vessels" of the water supply system, have a construction quality that is directly related to the operational efficiency and safety of the entire water conservancy system. Channel lining is a critical process for improving channel water delivery capacity, preventing leakage, and ensuring slope stability. With the continuous advancement of the modernization of water conservancy construction, the use of mechanized and automated channel lining machines for construction has become a mainstream trend. This not only significantly improves construction efficiency, but also ensures the quality of the lining project. Therefore, the research and development of functionally integrated, highly efficient, and adaptable channel lining machines capable of adapting to complex working conditions is of great significance to improving the level of water conservancy project construction in my country.

[0003] Existing canal lining construction uses a wide variety of mechanical equipment with varying structures and operating principles. Some more basic construction methods rely primarily on slipform pavers. This type of equipment typically features a large hopper into which concrete is poured directly from a concrete mixer truck. As the machine travels along the canal, the concrete flows primarily by gravity through an opening below the hopper. This concrete is then initially smoothed and formed by a formwork with a fixed cross-sectional shape (the slipform). During the compaction phase, some equipment incorporates conventional vibration motors installed on the slipform frame. This generates vibration throughout the formwork structure, pounding and compacting the concrete surface. In other construction scenarios, after the initial mechanical shaping, multiple workers, armed with inserted vibrators, follow the machine's movement to manually assist in vibrating the newly poured concrete, aiming to improve the lining's density.

[0004] However, the existing technology has some prominent problems in practical applications. The gravity feeding method it adopts can easily lead to uneven concrete discharge. During the movement of the machine, the fluidity of the concrete in the hopper is difficult to control, and local material accumulation or supply interruption often occurs, resulting in uneven thickness of the laid concrete layer. This uneven material layer brings great difficulties to the subsequent compaction process. When the vibration mechanism starts working, for areas that are too thick, its vibration force has difficulty penetrating to the bottom layer, resulting in a large number of bubbles and voids in the concrete, forming the so-called "honeycomb surface", which seriously affects the density and strength of the structure; while for areas that are too thin, over-vibration is prone to occur, causing the mortar to separate from the stone and destroying the homogeneity of the concrete. This chain of problems caused by uneven material distribution ultimately leads to inconsistent internal density, insufficient overall strength, and poor anti-seepage performance of the formed channel lining, making it difficult to meet the durability and stability requirements of high-standard water conservancy projects, and also posing hidden dangers to subsequent maintenance. Summary of the Invention

[0005] To address the shortcomings of existing technologies, the present invention provides a vibratory compaction lining machine for hydraulic construction. This solves the problem of existing lining machines relying on gravity for feed, which can easily lead to uneven concrete distribution. This results in poor subsequent vibration and compaction: insufficient vibration can create gaps in thick areas, while over-vibration can cause separation of mortar and stone in thin areas. The resulting lining lacks density and strength, and has poor impermeability, making it difficult to meet high-quality engineering requirements and presenting potential maintenance risks.

[0006] To achieve the above objectives, the present invention is implemented through the following technical solutions: A lining machine for water conservancy construction with a vibratory compaction function, comprising: a silo body, the silo body serving as the foundation of the entire lining machine and used to support the upper part to receive concrete, a support frame installed on the outside of the silo body for stably supporting the silo body, a discharge port provided on the lower side of the inner wall of the silo body, a feed port provided on the upper side of the silo body, a bottom baffle fixedly connected to one side of the discharge port of the silo body, a silo rubber plate provided on one side of the bottom baffle, and the silo rubber plate connected to the inside of the silo body near the bottom baffle through a mounting mechanism; A material distribution mechanism, which is connected to the lower surface of the support frame through two connecting seats and is used to evenly distribute the concrete; A vibrating compacting mechanism, which is installed on the inner wall of the silo body on the side opposite to the bottom baffle, and is used to compact the concrete; At least one moving mechanism, one of which is mounted on the outer wall of the support frame on one side of the feed port of the silo body, and another moving mechanism is mounted on the opposite side of the one moving mechanism through the support frame, for driving the entire lining machine to move.

[0007] Preferably, the mounting mechanism includes an insertion rod, a sliding plate, a rotating plate and a clamping block, the outer wall of the insertion rod is fixedly connected to the inside of the silo body, the outer wall of the sliding plate is slidably connected to the inside of the insertion rod, the rotating plate is symmetrically arranged on the left and right, the outer walls of the two rotating plates are both rotatably connected to the outer wall of the clamping block, one side of the outer wall of the clamping block is rotatably connected to one side of the inner wall of the insertion rod, one side of the outer wall of the sliding plate is fixedly connected to a spring 1, one end of the spring 1 is fixedly connected to one side of the inner wall of the insertion rod, the outer wall of the insertion rod passes through the inside of the silo rubber plate and is fixed by the clamping block, and a quick-release assembly is installed on one side of the silo rubber plate.

[0008] 3. The vibratory compaction lining machine for hydraulic construction according to claim 2, characterized in that the quick-release assembly includes an outer sleeve, one side of the outer sleeve having an outer wall fixedly connected to the outer wall of the silo rubber sheet, a rotatable knob shaft extending through the interior of the outer sleeve, one end of the knob shaft fixedly connected to the inner sleeve, at least one arcuate wedge fixedly connected to the interior of the inner sleeve, the portion of the insertion rod extending from the silo rubber sheet disposed within the inner sleeve, the outer wall of the arcuate wedge abutting against the retaining block.

[0009] Preferably, the material dividing mechanism includes a motor 1, a material dividing auger blade and a universal transmission shaft. One side of the outer wall of the motor 1 is installed on the outer wall of the support frame close to the support frame. Both ends of the material dividing auger blade are rotatably connected inside the two connecting seats. One end of the material dividing auger blade is connected to the output end of the motor 1 through a universal transmission shaft.

[0010] Preferably, the vibrating compaction mechanism includes a plurality of vibrating rod mounting seats and high-frequency vibrating rods, one side of the outer wall of the plurality of vibrating rod mounting seats is fixedly connected to the inner wall of the silo body near the bottom baffle, and the plurality of high-frequency vibrating rods are installed inside the vibrating rod mounting seats. A vibrating rod inverter is fixedly connected to the upper surface of the support frame, and the high-frequency vibrating rod is electrically connected to the vibrating rod inverter.

[0011] Preferably, the moving mechanism includes a support shell, a second motor and a traveling wheel. The support shell is arranged directly below the support frame. At least one second motor is fixedly connected to one side of the outer wall of the support shell. The output end of the second motor passes through the interior of the support shell and is fixedly connected to the traveling wheel. An adjustment component is installed on the upper surface of the support shell, and a cleaning mechanism is installed on the upper surface of the support shell close to the adjustment component.

[0012] Preferably, the adjustment assembly includes at least one fixing bracket and a hydraulic cylinder, one side of the outer wall of the fixing bracket is fixedly connected to one side of the outer wall of the support frame, the outer wall of the hydraulic cylinder is installed through the inside of the fixing bracket, and the upper surface of the other fixing bracket is fixedly connected to a hydraulic oil tank.

[0013] Preferably, the cleaning mechanism includes a second fixed plate and a scraper, the upper surface of the scraper is fixedly connected to the lower surface of the second fixed plate, the upper surface of the support shell is fixedly connected to a hinge seat, the hinge seat is rotatably connected to a rotating shaft inside, the outer wall of the rotating shaft is fixedly connected to a V-shaped plate, one side of the V-shaped plate is rotatably connected to the first fixed plate, the inside of the first fixed plate is slidably connected to at least two limit rods, the lower end of the limit rod is fixedly connected to the upper surface of the second fixed plate, the outer wall of the limit rod is provided with a spring 2, and a drive assembly is installed on the upper surface of the support shell close to the rotating shaft, for driving the V-shaped plate to rotate.

[0014] Preferably, the driving assembly includes a hydraulic rod, a connecting block, a rack column and a gear, the lower end of the hydraulic rod is fixedly connected to the upper surface of the support shell close to the rotating shaft, one side of the lower surface of the connecting block is fixedly connected to the output end of the hydraulic rod, the upper end of the rack column is fixedly connected to the other side of the lower surface of the connecting block, the outer wall of the rack column passes through and is slidably connected to the inside of the support shell, the lower surface of the rack column is fixedly connected to a cleaning brush, the middle part of the outer wall of the rotating shaft is fixedly connected to a gear, and the gear is meshed with the tooth end of the rack column.

[0015] Preferably, an operating table is fixedly connected to the upper surface of the support frame for operators to operate the concrete inside the silo body.

[0016] The present invention provides a lining machine for water conservancy construction with a vibration compaction function. It has the following beneficial effects: 1. The present invention significantly improves the construction quality and efficiency of concrete lining in water conservancy projects through the integrated material distribution and vibration compaction mechanism. Its unique material distribution mechanism uses a motor to drive the material distribution auger blade, which can evenly and continuously spread the concrete in the silo on the construction surface, avoiding the problems of material accumulation or uneven thickness caused by traditional manual operations or simple material feeding methods. The high-frequency vibration compaction mechanism that follows it uses multiple high-frequency vibrating rods to perform instant and efficient vibration operations on the newly laid concrete, effectively eliminating bubbles and voids inside the concrete, greatly improving the density and strength of the lining layer, and ensuring the integrity and durability of the project. This collaborative operation mode of material distribution and vibration realizes an automated and standardized construction process, which not only reduces the labor intensity of workers, but also fundamentally guarantees the stability and excellence of the lining quality.

[0017] 2. The present invention features a hydraulically controlled adjustment assembly through a movable mechanism. The operator can precisely adjust the height and position of the entire machine using a hydraulic cylinder, making it easily adaptable to channels of varying slopes and widths, as well as uneven ground conditions, ensuring continuous and precise construction. Furthermore, the connection between the silo rubber sheet and the main body utilizes a sophisticated quick-release installation mechanism. When the rubber sheet requires replacement due to wear or adjustment due to construction requirements, the arc-shaped wedge can be quickly loosened or locked by rotating the knob shaft, enabling rapid assembly and disassembly of components, significantly reducing downtime for equipment maintenance and adjustment, and improving equipment turnover and overall on-site construction efficiency.

[0018] 3. The present invention integrates a hydraulically driven automated cleaning mechanism into the moving mechanism. This mechanism, through a rack and pinion linkage with a V-shaped plate, drives scrapers and cleaning brushes to automatically scrape and clean the travel wheels and their surroundings. This effectively prevents concrete slurry from solidifying and accumulating on the travel components, avoiding the resulting problems of poor travel and increased component wear, significantly reducing the difficulty and frequency of manual cleaning. Furthermore, a dedicated operating console provides operators with a stable and safe workspace, allowing them to monitor the equipment's operating status and perform necessary operations on concrete. Compared to operating with the machine body, this significantly improves operator safety and comfort, demonstrating excellent ergonomic considerations. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 A perspective view of the present invention; Figure 2 It is a schematic diagram of the structure of the supporting frame of the present invention; Figure 3 This is a schematic diagram of the structure of the rubber plate portion of the silo of the present invention; Figure 4 This is a partial structural diagram of the vibrator mounting base of the present invention; Figure 5 This is a schematic diagram of the structure of the bottom baffle of the present invention; Figure 6 It is a schematic diagram of the structure of the fixing frame of the present invention; Figure 7 for Figure 5 A magnified view of point A in the figure; Figure 8 This is a schematic structural diagram of the inner sleeve portion of the present invention; Figure 9 for Figure 6 Enlarged view of point B in .

[0020] Among them, 1. Bin body; 2. Support frame; 3. Motor 1; 4. Connecting seat; 5. Feeding auger blade; 6. Universal drive shaft; 7. Vibrator mounting seat; 8. High-frequency vibrator; 9. Support frame; 10. Vibrator inverter; 11. Fixed frame; 12. Hydraulic oil tank; 13. Hydraulic cylinder; 14. Support shell; 15. Motor 2; 16. Travel wheel; 17. Bottom baffle; 18. Bin rubber plate; 19. Insert rod; 20. Slide Moving plate; 21. Spring 1; 22. Rotating plate; 23. Block; 24. Outer sleeve; 25. Knob shaft; 26. Inner sleeve; 27. Arc wedge; 28. Hydraulic rod; 29. Connecting block; 30. Rack column; 31. Cleaning brush; 32. Articulated seat; 33. Rotating shaft; 34. Gear; 35. V-shaped plate; 36. Fixed plate 1; 37. Fixed plate 2; 38. Scraper; 39. Limit rod; 40. Spring 2; 41. Operating table. DETAILED DESCRIPTION

[0021] The following will clearly and completely describe the technical solutions in the embodiments of the present invention in conjunction with the drawings in the present specification. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0022] Please see the attached Figure 1 -Attached Figure 9The embodiment of the present invention provides a lining machine for water conservancy construction with a vibration compaction function, comprising: a silo body 1, the silo body 1 serving as the foundation of the entire lining machine, its solid structure being used to stably support all functional components on the upper side and serving as a container for receiving concrete required for construction; a support frame 2 being installed on the outside of the silo body 1, the support frame 2 providing the core structural rigidity of the entire device, being used to stably support the silo body 1 carrying a large amount of concrete, ensuring that the device does not deform under heavy load and operates smoothly; a discharge port being provided on the lower side of the inner wall of the silo body 1 for discharging concrete The soil is guided from the silo to the surface of the channel to be constructed; a feed port is provided on the upper side of the silo body 1, which is convenient for equipment such as concrete mixers to quickly replenish materials into the silo; a bottom baffle 17 is fixedly connected to one side of the discharge port of the silo body 1, and the bottom baffle 17 plays a preliminary role in regularizing and limiting the outflowing concrete, preventing the material from spilling to the rear; a silo rubber plate 18 is also provided on one side of the bottom baffle 17, which is connected to the side of the silo body 1 near the bottom baffle 17 through an installation mechanism, and uses its flexibility to cling to the channel surface to play a sealing role, preventing the concrete from spilling to the rear. Leakage of concrete slurry; a material distribution mechanism, which is firmly connected to the lower surface of the support frame 2 through two connecting seats 4. Its core function is to receive the concrete flowing out of the discharge port and to forcefully and evenly spread it horizontally to provide a material layer with consistent thickness for the subsequent compaction process; a vibration compaction mechanism, which is installed on the side of the inner wall of the silo body 1 opposite to the bottom baffle 17, immediately after the material distribution, and is used to perform high-frequency vibration and compaction operations on the newly laid concrete, effectively expelling bubbles inside the concrete and improving the density and strength of the lining layer; at least one Moving mechanism, one moving mechanism is installed on the outer wall of the support frame 2 on the side of the feed port of the silo main body 1, and the other moving mechanism is installed on the opposite side of one moving mechanism through the support frame 9. The two moving mechanisms work together to drive the entire lining machine to move steadily along the channel at a set speed to achieve continuous automated construction; the upper surface of the support frame 9 is also fixedly connected to an operating table 41, which provides the operator with a centralized and safe working platform for conveniently monitoring the concrete condition inside the silo main body 1, starting and stopping the equipment, and adjusting the speed.

[0023] Specifically, through the coordinated cooperation of the above-mentioned structures, this lining machine achieves a continuous construction process, from concrete load-bearing, uniform material distribution, high-frequency vibration and compaction, to automated movement of the entire machine. The silo body 1 and support frame 2 ensure the equipment's stability and load-bearing capacity. The material distribution mechanism solves the core problem of uneven material thickness in traditional construction, while the subsequent vibration and compaction mechanism ensures the high density and quality of the lining. The mobile mechanism ensures the continuity and efficiency of construction, while the operating platform 41 enhances the safety and convenience of operations, ultimately significantly improving the quality, efficiency, and automation level of the entire water conservancy channel lining project.

[0024] Please see the attached Figure 5 , Attachment Figure 6 and attached Figure 8 The mounting mechanism includes an insert rod 19, a sliding plate 20, a rotating plate 22 and a clamping block 23. The outer wall of the insert rod 19 is firmly fixedly connected to the inside of the silo body 1, serving as a fixed base for the entire installation and quick-release mechanism; the outer wall of the sliding plate 20 can be axially slidably connected inside the insert rod 19, and its movement is used to drive the clamping block 23 to move; the rotating plates 22 are arranged symmetrically on the left and right, and the outer walls of the two rotating plates 22 can be rotatably connected around the outer wall of the clamping block 23, playing the role of transmitting and converting movement; one side of the outer wall of the clamping block 23 is rotatably connected to the inner wall side of the insert rod 19, so that it can The locking or releasing is achieved by swinging with the connection point as a fulcrum; a spring 21 is fixedly connected to one side of the outer wall of the sliding plate 20, and the other end of the spring 21 is fixedly connected to one side of the inner wall of the insertion rod 19. The spring continuously provides elastic force to keep the sliding plate 20 and the block 23 in the default locking state; after the outer wall of the insertion rod 19 passes through the silo rubber plate 18, it is fixed by the swingable block 23 to achieve reliable installation of the rubber plate; a quick-release component is also installed on one side of the silo rubber plate 18, which is used to quickly release the lock of the block 23 to achieve convenient disassembly.

[0025] Specifically, the installation mechanism drives the sliding plate 20 through the preload force of spring 1 21, and then the clamping block 23 always maintains an inward clamping tendency through the rotating plate 22, thereby firmly fixing the silo rubber plate 18 on the insertion rod 19, ensuring the stability and sealing effect of the rubber plate during construction.

[0026] Please see the attached Figure 5 , Attachment Figure 6 and attached Figure 8 The quick-release assembly includes an outer sleeve 24, one side of the outer wall of the outer sleeve 24 is fixedly connected to the outer wall of the silo rubber plate 18, serving as the operating interface and support body of the quick-release assembly; a rotatably connected knob shaft 25 is provided inside the outer sleeve 24, and the operator starts the quick-release process by rotating this shaft; one end of the knob shaft 25 is fixedly connected to an inner sleeve 26, so that the rotation of the knob shaft 25 can be directly transmitted to the inner sleeve 26; at least one arc-shaped wedge block 27 is fixedly connected to the inside of the inner sleeve 26, which is the core component for realizing the unlocking action; the part of the insertion rod 19 extending out of the silo rubber plate 18 is just set inside the inner sleeve 26, and at this time the outer wall of the arc-shaped wedge block 27 abuts against the block 23.

[0027] Specifically, when it is necessary to remove the silo rubber plate 18, it is only necessary to rotate the knob shaft 25, and the inner sleeve 26 and the arc wedge block 27 driven by it will rotate accordingly. The wedge-shaped inclined surface of the arc wedge block 27 will push the block 23, forcing it to overcome the pulling force of the spring 1 21 to swing outward and disengage from the insertion rod 19, thereby instantly completing the unlocking, realizing the rapid disassembly and replacement of the silo rubber plate 18, and greatly improving the maintenance efficiency.

[0028] Please see the attached Figure 1 -Attached Figure 4 The material distribution mechanism includes a motor 3, a distribution auger blade 5 and a universal transmission shaft 6. One side of the outer wall of the motor 3 is installed on the side of the outer wall of the support frame 2 close to the support frame 9, serving as the power source of the entire material distribution mechanism, providing stable and strong torque; both ends of the distribution auger blade 5 are rotatably connected to the inside of the two connecting seats 4, and its spiral blades can forcefully and evenly transport and spread the concrete horizontally when rotating; one end of the distribution auger blade 5 is connected to the output end of the motor 3 through the universal transmission shaft 6.

[0029] Specifically, the material distribution mechanism drives the distribution auger blade 5 to rotate through the motor 3, forcibly spreading the concrete falling from the discharge port evenly along the horizontal direction of the channel, completely solving the problem of uneven gravity feeding, and providing an ideal material layer with consistent thickness for the subsequent vibration and compaction process. It is the first step to ensure the quality of the lining, and the application of the universal joint drive shaft 6 ensures the stability of power transmission and compatibility with installation errors.

[0030] Please see the attached Figure 4 The vibrating compaction mechanism includes multiple vibrating rod mounting seats 7 and high-frequency vibrating rods 8. One side of the outer wall of the multiple vibrating rod mounting seats 7 is fixedly connected to the inner wall of the silo body 1 near the bottom baffle 17, providing a stable installation base point for the high-frequency vibrating rods 8; multiple high-frequency vibrating rods 8 are installed inside the vibrating rod mounting seats 7. They are the core components for realizing concrete compaction and can generate high-frequency vibrations when working; the upper surface of the support frame 9 is also fixedly connected to a vibrating rod inverter 10, and the high-frequency vibrating rods 8 are electrically connected to the vibrating rod inverter 10.

[0031] Specifically, the vibrating compaction mechanism follows the material distribution mechanism and performs immediate and comprehensive vibration on the uniform material layer through multiple high-frequency vibrating rods 8. The high-frequency vibration generated can effectively expel the bubbles trapped inside the concrete, making the aggregate distribution more uniform, significantly improving the density and strength of the lining body, and adjusting the vibration frequency through the vibrating rod inverter 10 to adapt to different working conditions and ensure the best compaction effect.

[0032] Please see the attached Figure 3 , Attachment Figure 4 and attached Figure 6The moving mechanism includes a support shell 14, a second motor 15 and a walking wheel 16. The support shell 14 is arranged directly below the support frame 2 to provide a centralized installation platform and protection for the walking components; at least one second motor 15 is fixedly connected to one side of the outer wall of the support shell 14, serving as a power unit to drive the entire machine to move; the output end of the second motor 15 passes through the interior of the support shell 14 and is fixedly connected to the walking wheel 16, which converts the rotational motion of the motor into linear movement of the entire machine; an adjustment component is installed on the upper surface of the support shell 14 for adjusting the posture of the fuselage, and a cleaning mechanism is also installed on the upper surface close to the adjustment component to keep the walking track clean.

[0033] Specifically, the mobile mechanism drives the travel wheels 16 via motor 2 15, providing stable and controllable forward momentum for the entire lining machine, which is the basis for achieving continuous automated construction. The integrated adjustment components and cleaning mechanism further enhance the adaptability and reliability of the equipment.

[0034] Please see the attached Figure 1 -Attached Figure 4 and attached Figure 6 The adjustment component includes at least one fixed frame 11 and a hydraulic cylinder 13. One side of the outer wall of one fixed frame 11 is fixedly connected to one side of the outer wall of the supporting frame 2, providing a stable support point for the hydraulic cylinder 13; the outer wall of the hydraulic cylinder 13 is installed through the inside of the fixed frame 11, and the relative height or angle between the supporting frame 2 and the supporting shell 14 is adjusted by its extension and contraction; the upper surface of the other fixed frame 11 is fixedly connected to the hydraulic oil tank 12, which provides hydraulic oil and power source for the entire hydraulic system.

[0035] Specifically, by controlling the extension and retraction of the hydraulic cylinder 13, the height and inclination of the entire silo body 1 relative to the ground can be conveniently adjusted, so that the lining machine can accurately adapt to channel conditions with different slope ratios and depths, ensuring the flexibility and accuracy of construction and expanding the application range of the equipment.

[0036] Please see the attached Figure 6 and attached Figure 9The cleaning mechanism includes a fixed plate 37 and a scraper 38. The upper surface of the scraper 38 is fixedly connected to the lower surface of the fixed plate 37, and its cutting edge is used to scrape off large pieces of concrete solidified materials adhering to the surface of the walking track; the upper surface of the support shell 14 is fixedly connected to a hinged seat 32, and the hinged seat 32 is rotatably connected to the rotating shaft 33 to form a rotating pair; the outer wall of the rotating shaft 33 is fixedly connected to a V-shaped plate 35, and one side of the V-shaped plate 35 is rotatably connected to the fixed plate 1 36. This linkage structure can convert the rotation of the rotating shaft 33 into the lifting and swinging of the scraper 38; at least two limit rods 39 are slidably connected to the inside of the fixed plate 1 36, and the lower end of the limit rod 39 is fixedly connected to the upper surface of the fixed plate 2 37, and the outer wall of the limit rod is provided with a spring 2 40. This elastic connection enables the scraper 38 to be close to the wheel surface during the scraping operation and has a certain buffering capacity; a driving assembly is installed on the upper surface of the support shell 14 near the rotating shaft 33 to drive the V-shaped plate 35 to rotate.

[0037] Specifically, the cleaning mechanism converts the power of the driving assembly into the scraping action of the scraper 38 through a set of sophisticated connecting rod mechanisms. The setting of the spring 2 40 ensures that the scraper 38 can fit the walking track with appropriate pressure, effectively removing the adhered concrete and preventing it from affecting the normal operation of the walking wheel 16 after hardening.

[0038] Please see the attached Figure 6 and attached Figure 9 The driving assembly includes a hydraulic rod 28, a connecting block 29, a rack column 30 and a gear 34. The lower end of the hydraulic rod 28 is fixedly connected to the upper surface of the support shell 14 near the rotating shaft 33, which is the original power source for the cleaning action; one side of the lower surface of the connecting block 29 is fixedly connected to the output end of the hydraulic rod 28, and the other side is fixedly connected to the upper end of the rack column 30, which is used to transmit the linear motion of the hydraulic rod 28; the outer wall of the rack column 30 passes through and is slidably connected to the inside of the support shell 14, and a cleaning brush 31 is also fixedly connected to its lower surface for fine cleaning of the slurry on the upper side of the walking track; a gear 34 is fixedly connected to the middle of the outer wall of the rotating shaft 33, and the gear 34 is meshed with the tooth end of the rack column 30.

[0039] Specifically, when the drive assembly is working, the hydraulic rod 28 pushes the rack column 30 to perform linear motion. On the one hand, the rack column 30 drives the cleaning brush 31 at its bottom to brush the walking track. On the other hand, its tooth end engages with the gear 34, efficiently converting the linear motion into the rotational motion of the rotating shaft 33, and then driving the scraper 38 to work, realizing an integrated design of two cleaning actions, brushing and scraping, driven by one power source.

[0040] Working principle: When a lining machine is needed to construct a water conservancy project, first, the walking wheel 16 is set on the walking track, and then the hydraulic cylinder 13 is started to support the silo body 1 to adjust the height of the silo body 1. At this time, concrete is placed inside the silo body 1, and then the motor 3 is started to drive the material distribution auger blade 5 on one side of the universal transmission shaft 6 to rotate inside the connecting seat 4. Through the rotation of the material distribution auger blade 5, the effect of driving the concrete to be evenly distributed is achieved. At this time, the high-frequency vibrating rod 8 is controlled by the vibrating rod inverter 10 to move the material distribution auger blade 5 to the silo body 1. The internal concrete vibrates so that the concrete is evenly distributed to the construction site. At the same time, the motor 2 15 is started to drive the walking wheel 16 to rotate, thereby driving the silo body 1 to drive the concrete to pass through the silo rubber plate 18 to scrape the concrete flat. At the same time, the silo body 1 will drive the cleaning mechanism to move synchronously when it moves. At this time, the hydraulic rod 28 is started, and the rack column 30 on the lower side of the connecting block 29 is driven by the hydraulic rod 28 to move. At this time, the cleaning brush 31 is moved to drive the cleaning brush 31 to clean on the walking track. The rack column 30 moves, thereby driving the internal shaft 33 of the gear 34 to rotate inside the hinge seat 32. At this time, the rotation of the shaft 33 drives the V-shaped plate 35 to rotate. The movement of the V-shaped plate 35 facilitates the scraper 38 to scrape on the walking track. At the same time, the scraper 38 drives the limit rod 39 to slide inside the fixed plate 1 36, thereby achieving the effect of squeezing the spring 2 40. The expansion and contraction of the spring 2 40 reduces the scraping pressure of the scraper 38 and extends the scraper. 38 service life effect, when the silo rubber plate 18 needs to be replaced, first rotate the knob shaft 25 to make the inner sleeve 26 rotate inside the outer sleeve 24, and then the inner sleeve 26 rotates to drive the arc wedge 27 to squeeze the block 23. At this time, after the block 23 is pressurized, the block 23 pushes the rotating plate 22 to rotate, thereby achieving the effect of facilitating the spring 1 21 on one side of the sliding plate 20 to be squeezed. At this time, the spring 1 21 contracts, thereby achieving the effect of facilitating and quickly removing the silo rubber plate 18 from the outside of the insertion rod 19.

[0041] While embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions, and variations may be made to these embodiments without departing from the principles and spirit of the invention, and that the scope of the invention is defined by the appended claims and their equivalents.

Claims

1. A lining machine for water conservancy construction with a vibration compaction function, characterized in that: include: A silo body (1), the silo body (1) serving as the foundation of the entire lining machine, is used to support the upper part to receive concrete, a support frame (2) is installed on the outside of the silo body (1) for stably supporting the silo body (1), a discharge port is provided on the lower side of the inner wall of the silo body (1), a feed port is provided on the upper side of the silo body (1), a bottom baffle (17) is fixedly connected to one side of the discharge port of the silo body (1), a silo rubber plate (18) is provided on one side of the bottom baffle (17), and the silo rubber plate (18) is connected to the inside of the silo body (1) near the bottom baffle (17) through a mounting mechanism; A material distribution mechanism, the material distribution mechanism being connected to the lower surface of the support frame (2) via two connecting seats (4) and being used for evenly distributing the concrete; A vibrating compacting mechanism, the vibrating compacting mechanism being mounted on a side of the inner wall of the silo body (1) opposite to the bottom baffle (17) and used for compacting the concrete; At least one moving mechanism, one of the moving mechanisms is mounted on the outer wall of the support frame (2) on one side of the feed port of the silo body (1), and the other moving mechanism is mounted on the opposite side of the one moving mechanism via a support frame (9), for driving the entire lining machine to move.

2. A lining machine for water conservancy construction with a vibration compaction function according to claim 1, characterized in that: The mounting mechanism comprises an insert rod (19), a sliding plate (20), a rotating plate (22) and a clamping block (23); the outer wall of the insert rod (19) is fixedly connected to the inside of the silo body (1); the outer wall of the sliding plate (20) is slidably connected to the inside of the insert rod (19); the rotating plates (22) are symmetrically arranged on both sides; the outer walls of the two rotating plates (22) are both rotatably connected to the outer wall of the clamping block (23); one side of the outer wall of the clamping block (23) is rotatably connected to one side of the inner wall of the insert rod (19); one side of the outer wall of the sliding plate (20) is fixedly connected to a spring 1 (21); one end of the spring 1 (21) is fixedly connected to one side of the inner wall of the insert rod (19); the outer wall of the insert rod (19) passes through the inside of the silo rubber plate (18) and is clamped and fixed by the clamping block (23); a quick-release component is installed on one side of the silo rubber plate (18).

3. The hydraulic lining machine with vibration compaction function according to claim 2, characterized in that: The quick-release assembly comprises an outer sleeve (24), one side of the outer wall of the outer sleeve (24) is fixedly connected to one side of the outer wall of the silo rubber plate (18), a rotatably connected knob shaft (25) is provided through the interior of the outer sleeve (24), one end of the knob shaft (25) is fixedly connected to the inner sleeve (26), at least one arc-shaped wedge (27) is fixedly connected to the interior of the inner sleeve (26), the portion of the insertion rod (19) extending out of the silo rubber plate (18) is provided inside the inner sleeve (26), and the outer wall of the arc-shaped wedge (27) abuts against the clamping block (23).

4. The hydraulic lining machine with vibration compaction function according to claim 1, characterized in that: The material distribution mechanism comprises a motor (3), a distribution auger blade (5) and a universal transmission shaft (6), one side of the outer wall of the motor (3) is mounted on the outer wall of the support frame (2) close to the support frame (9), both ends of the distribution auger blade (5) are rotatably connected inside the two connecting seats (4), and one end of the distribution auger blade (5) is connected to the output end of the motor (3) through the universal transmission shaft (6).

5. The lining machine for water conservancy construction with a vibration compaction function according to claim 1, characterized in that: The vibrating compaction mechanism includes a plurality of vibrating rod mounting seats (7) and high-frequency vibrating rods (8), one side of the outer wall of the plurality of vibrating rod mounting seats (7) is fixedly connected to the inner wall of the silo body (1) near the bottom baffle (17), and the plurality of high-frequency vibrating rods (8) are installed inside the vibrating rod mounting seats (7). A vibrating rod frequency converter (10) is fixedly connected to the upper surface of the support frame (9), and the high-frequency vibrating rod (8) is electrically connected to the vibrating rod frequency converter (10).

6. The hydraulic lining machine with vibration compaction function according to claim 1, characterized in that: The moving mechanism comprises a support shell (14), a second motor (15) and a running wheel (16); the support shell (14) is arranged directly below the support frame (2); at least one second motor (15) is fixedly connected to one side of the outer wall of the support shell (14); the output end of the second motor (15) passes through the interior of the support shell (14) and is fixedly connected to the running wheel (16); an adjustment component is installed on the upper surface of the support shell (14); and a cleaning mechanism is installed on the upper surface of the support shell (14) near the adjustment component.

7. The hydraulic lining machine with vibration compaction function according to claim 6, characterized in that: The adjustment assembly comprises at least one fixing frame (11) and a hydraulic oil cylinder (13), one side of the outer wall of one fixing frame (11) is fixedly connected to one side of the outer wall of the support frame (2), the outer wall of the hydraulic oil cylinder (13) is installed through the interior of the fixing frame (11), and the upper surface of the other fixing frame (11) is fixedly connected to a hydraulic oil tank (12).

8. The hydraulic lining machine with vibration compaction function according to claim 7, characterized in that: The cleaning mechanism comprises a second fixed plate (37) and a scraper (38), the upper surface of the scraper (38) being fixedly connected to the lower surface of the second fixed plate (37), the upper surface of the support shell (14) being fixedly connected to a hinge seat (32), the hinge seat (32) being internally rotatably connected to a rotating shaft (33), the outer wall of the rotating shaft (33) being fixedly connected to a V-shaped plate (35), one side of the V-shaped plate (35) being rotatably connected to a first fixed plate (36), the inner surface of the first fixed plate (36) being slidably connected to at least two limiting rods (39), the lower end of the limiting rod (39) being fixedly connected to the upper surface of the second fixed plate (37), the outer wall of the limiting rod (39) being sleeved with a second spring (40), and a driving assembly being installed on the side of the upper surface of the support shell (14) close to the rotating shaft (33) for driving the V-shaped plate (35) to rotate.

9. The hydraulic lining machine with vibration compaction function according to claim 8, characterized in that: The driving assembly comprises a hydraulic rod (28), a connecting block (29), a rack column (30) and a gear (34), wherein the lower end of the hydraulic rod (28) is fixedly connected to the upper surface of the support shell (14) near the rotating shaft (33), one side of the lower surface of the connecting block (29) is fixedly connected to the output end of the hydraulic rod (28), the upper end of the rack column (30) is fixedly connected to the other side of the lower surface of the connecting block (29), the outer wall of the rack column (30) passes through and is slidably connected to the inside of the support shell (14), the lower surface of the rack column (30) is fixedly connected to a cleaning brush (31), the middle part of the outer wall of the rotating shaft (33) is fixedly connected to a gear (34), and the gear (34) is meshed with the tooth end of the rack column (30).

10. The lining machine for water conservancy construction with a vibration compaction function according to claim 1, characterized in that: An operating table (41) is fixedly connected to the upper surface of the support frame (9) for an operator to operate the concrete inside the silo body (1).

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