Water channel slip form machine for water-saving irrigation

Abstract

The invention relates to the technical field of canal slip form machines, and discloses a canal slip form machine for water-saving irrigation, which comprises a track moving structure, a wall building mechanism and a vibration pressing structure, the wall building mechanism is fixedly arranged in the middle of the bottom of the track moving structure, and the wall building mechanism comprises a wall building plate I, a wall building plate II and a bottom building plate; the first wall building plate and the second wall building plate are of a symmetrical inclined Z-shaped structure, and the bottom building plate is located at the middle ends of the front portions of the first wall building plate and the second wall building plate. The vibration pressing structure is arranged at the rear end of the wall building mechanism and comprises a rotary operation structure and a telescopic compaction structure, and the telescopic compaction structure is connected to the rear portion of the rotary operation structure by a circle. The crawler belt moving structure provides a stable and flexible moving mode for the whole, wall building operation is accurately carried out at the preset position of a water channel, water resource leakage is effectively prevented, and the purpose of water-saving irrigation is achieved; the vibration pressing structure enables the construction and vibration pressing processes to be closely connected, and vibration pressing treatment is conducted on the just constructed canal immediately after construction is completed.

Description

TECHNICAL FIELD

[0001] The application relates to the technical field of water channel slip form machines, in particular to a water channel slip form machine for water-saving irrigation. BACKGROUND

[0002] With the continuous development of water-saving irrigation technology, as a key component of the agricultural irrigation system, the construction quality and efficiency of the water channel directly affect the water resource utilization efficiency and the farmland irrigation effect. In recent years, the slip form forming technology has been widely used in water channel construction due to its continuous operation, high forming quality and fast construction speed. However, the existing water channel forming equipment still has many deficiencies in actual application, and it is difficult to meet the requirements of water-saving irrigation on the high precision, high strength and efficient construction of the water channel structure.

[0003] After searching, a water channel forming machine with the publication number CN117145025B is disclosed. The patent provides a water channel forming equipment including a forming mold and a smoothing and cutting integrated assembly. The surface of the formed water channel is leveled by the transmission belt driving the rolling roller and the smoothing shell, and the cutting function is integrated to form the expansion joint, solving the problems of uneven surface after forming of the traditional equipment, the need for additional processing of expansion joints and the like. However, the device mainly focuses on surface treatment and post-processing, and does not involve the vibration and compaction process of the concrete. It lacks an effective vibration and compaction mechanism, resulting in insufficient compaction of the formed channel, which is prone to cracks or collapse during long-term use, affecting the durability and anti-seepage performance of the water channel. In addition, the equipment does not set an accurate control structure for the cross-sectional shape according to the needs of water-saving irrigation, and cannot guarantee the consistency and optimal hydraulic performance of the water channel flow cross-section, making it difficult to achieve the goal of water-saving and efficiency.

[0004] After searching, a navigation and power hub plant construction integrated layout method and steel bar processing plant with the publication number CN109763681B are disclosed. The patent proposes to set a movable steel bar processing plant in the entrance and tail water channel apron area, and to optimize the construction layout through a common rail transportation system to improve material transportation efficiency and reduce secondary transportation. Although this scheme embodies the integration and mobility of equipment layout in hydraulic structure construction and has certain reference value, its core is the optimization of construction organization rather than the improvement of the forming process and equipment of the water channel body. This technology does not involve functions such as template adjustment, concrete compaction forming or cross-sectional precise control in the slip form forming process, and cannot be directly applied to the on-site continuous slip form construction of water-saving irrigation water channels, not to mention the ability to automatically adjust the shape of the template according to the designed cross-section, making it difficult to meet the needs of high-precision control of the geometric size of the water channel for water-saving irrigation.

[0005] The above problems show that the water channel forming equipment or construction method in the prior art only focuses on surface treatment and ignores structural compactness, or is limited to construction organization optimization and lacks forming process innovation, and generally lacks the slip-forming function of integrating automatic template adjustment, vibration compaction and accurate section forming, and is difficult to adapt to the technical requirements of water-saving irrigation projects on high strength, low leakage and high construction efficiency of water channels. Therefore, a corresponding technical scheme needs to be designed to solve the problem. SUMMARY

[0006] In view of the deficiencies of the prior art, the present application provides a water channel slip-forming machine for water-saving irrigation, which solves the technical problems.

[0007] To achieve the above object, the present application is implemented by the following technical scheme: a water channel slip-forming machine for water-saving irrigation, comprising a track moving structure, a wall building mechanism and a vibration and pressure structure, the wall building mechanism is fixedly arranged at the middle of the bottom of the track moving structure, the wall building mechanism comprises a wall building plate one, a wall building plate two and a bottom building plate, the wall building plate one and the wall building plate two are symmetrical oblique Z-shaped structures, and the bottom building plate is located at the middle of the front of the wall building plate one and the wall building plate two. The vibration and pressure structure is arranged at the rear end of the wall building mechanism, and the vibration and pressure structure comprises a rotary operation structure and an extension and compaction structure, and the extension and compaction structure is connected to the rear of the rotary operation structure.

[0008] Preferably, the wall building mechanism further comprises an extension column, a hydraulic rod one, an electric hydraulic device two and an adjusting plate, a tooth groove is arranged on one side of the adjusting plate, the adjusting plate is slidingly connected to the inside below the extension column, an adjusting groove is arranged on one side below the extension column, a drive gear is rotatably connected in the inside of the adjusting groove, and a drive motor one is connected to the outside end of the drive gear; the drive motor one drives the drive gear to rotate, the drive gear and the tooth groove on the adjusting plate are engaged with each other, thereby realizing the up and down sliding of the adjusting plate in the extension column, which is accurate and reliable, can flexibly adjust the height of the wall building mechanism according to the design requirements of different water channels, adapts to the masonry work of various specifications of water channels, and greatly improves the universality and applicability of the equipment.

[0009] Preferably, the electric hydraulic device two is fixedly arranged at the bottom of the adjusting plate, hydraulic rods two are connected to the two ends of the electric hydraulic device two, and the wall building plate one and the wall building plate two are respectively installed on the outside ends of the hydraulic rods two; the electric hydraulic device two can accurately adjust the position and angle of the wall building plate one and the wall building plate two by controlling the extension and retraction of the hydraulic rods two, further ensures the accuracy and quality of the wall building, and can real-time fine-tune the posture of the wall building plate according to the actual terrain and design requirements during the construction process, so that the built water channel wall is more in line with the design standard.

[0010] Preferably, a horizontal plate is fixedly provided at the front end of the second electric hydraulic device, an electric hydraulic device is provided above the horizontal plate, a hydraulic rod is connected through the bottom of the first electric hydraulic device, a support plate is fixedly provided at the bottom of the hydraulic rod, and the bottom plate is fixedly provided at the bottom of the support plate; the lower ends of the first and second wall panels and the bottom plate are all located on the same horizontal plane, and the bottom front ends of the first and second wall panels and the bottom plate are all rounded structures; during the masonry process, the bottom plate can be accurately lowered to a predetermined position to provide a support for the bottom of the canal A flat masonry base surface; at the same time, the structure of the support plate and the hydraulic rod 1 ensures the stability of the masonry bottom plate when it is subjected to masonry pressure, avoiding shaking or displacement of the masonry bottom plate during construction, thereby ensuring the masonry quality of the bottom of the channel; the design of the same horizontal plane ensures the flatness of the bottom of the channel, which is conducive to the uniform distribution of water flow; the rounded corner structure reduces the friction with the ground during the masonry process, so that the wall plate 1, wall plate 2 and the masonry bottom plate can be moved and laid more smoothly, while also helping to reduce damage to the ground and protect the environment of the construction site.

[0011] Preferably, the rotating operating structure includes a connecting shaft, a gear ring, a driving gear disc, a driving motor 2 and a turntable, the rear end of the connecting shaft is rotatably connected to a shaft seat, and the shaft seat is fixedly arranged at the middle of the front end of the turntable; the gear ring is fixedly arranged at the front end of the turntable, the driving gear disc is meshed and connected to the inner upper end of the gear ring, the output end of the driving motor 2 is connected to the front end of the driving gear disc, and a support block is fixed between the lower end of the driving motor 2 and the connecting shaft; the shaft seat provides a stable rotation center for the turntable, and the driving gear disc is driven to rotate by the driving motor 2, and the driving gear disc and the gear ring are meshed with each other, thereby realizing the rotational movement of the turntable, and the rotation angle and speed of the turntable can be accurately controlled, so that the telescopic compaction structure can perform vibration and pressure operations on the canal in different directions to meet the vibration and pressure requirements of different parts of the canal.

[0012] Preferably, the telescopic compaction structure comprises a support plate, an electric telescopic device, a limiting rod, an axle bracket and a connecting plate, the support plate is fixedly arranged at the two ends and the bottom of the rear side of the rotating disc respectively, the electric telescopic device is fixedly arranged at the inner end of the support plate, the electric telescopic device is connected with a telescopic rod penetrating through the support plate, the axle bracket is fixedly arranged at the outer end of the telescopic rod, the side end of the axle bracket is fixedly arranged with an extension plate, the limiting rod is fixedly arranged at the inner end of the extension plate and is connected with a guide plate penetrating through, and the guide plate is fixedly arranged at the outer end of the support plate; the connecting plate is rotatably connected at the inner part of the axle bracket, the side end of the connecting plate is connected with a driving motor three penetrating through, the driving motor three is fixedly arranged at the outer end of the axle bracket, and the outer end of the connecting plate is fixedly arranged with a reinforcing plate on both sides; the electric telescopic device can adjust the working range of the telescopic compaction structure by controlling the telescopic rod, so that the pressing plate structure can cover water channels of different widths and depths, the limiting rod and the guide plate are used in cooperation to limit the telescopic direction of the telescopic rod, so as to ensure the stability and accuracy of the telescopic process, prevent the telescopic rod from deviating or shaking in the telescopic process, and thus ensure the quality of the vibration pressing operation, the connecting plate can be further adjusted in angle by the driving motor three, so that the pressing plate can better adhere to the surface of the water channel, the vibration pressing effect is improved, and the reinforcing plate enhances the structural strength of the connecting plate, so that the connecting plate is not easy to deform when bearing a large vibration pressing force, and the long-term stable operation of the telescopic compaction structure is ensured.

[0013] Preferably, the outer end of the connecting plate and the reinforcing plate is fixedly arranged with a pressing plate structure, the pressing plate structure comprises a pressing plate one and a pressing plate two, the pressing plate one is located on both sides of the rotating disc, and the pressing plate two is located below the rotating disc; the pressing plate one can vibrate and press the side wall of the water channel, so that the side wall is more compact, and the strength and impermeability of the side wall are enhanced; the pressing plate two focuses on the vibration pressing of the bottom of the water channel, so as to ensure that the bottom is flat and compact, and prevent water leakage and bottom soil erosion.

[0014] Preferably, the rear upper end of the rotating disc is provided with a fan, the outer end of the fan is provided with an air inlet, the side end of the fan is provided with an air outlet pipe, the air outlet pipe is connected with an air outlet hose, the rear edge of the rotating disc is fixedly arranged with a blowing cover, the air outlet hose is connected to the inner end of the blowing cover, the blowing cover is of an expanding structure, the upper part of the air outlet hose is provided with a fixed plate one, and the lower part of the air outlet hose is provided with a fixed plate two; the fan inhales air through the air inlet, and the air is transported to the blowing cover from the air outlet pipe and the air outlet hose, the blowing cover of the expanding structure can expand the blowing range, the surface of the water channel after being just built and vibrated and pressed is blown and dried, which helps to accelerate the evaporation of water on the surface of the water channel, so that the building material is solidified faster, and the construction efficiency is improved; at the same time, the dry surface is also beneficial to reducing the erosion of water to the material of the water channel, further prolonging the service life of the water channel, and the fixed plate one and the fixed plate two ensure the stability of the air outlet hose in the operation process of the equipment, preventing the air outlet hose from shaking and affecting the blowing effect.

[0015] Compared with the prior art, the application has the beneficial effects that: the crawler moving structure is provided, a stable and flexible moving mode is provided for the whole, the contact area of the crawler with the ground is large compared with the traditional wheel moving equipment, stable driving on complex terrain conditions such as muddy and soft ground can be realized, the phenomenon of skidding is reduced, the equipment can smoothly reach the construction site, the equipment can quickly shift the water channel working position, the construction period is greatly shortened, and the overall construction efficiency is improved; The wall building mechanism is provided at the middle of the bottom of the crawler moving structure, the wall building plate one, the wall building plate two and the bottom building plate are automatically controlled to accurately perform wall building work at the predetermined position of the water channel, the symmetrical wall building plate one and the wall building plate two ensure the uniformity and stability of the two side walls in the wall building process, the wall building plate one and the wall building plate two in the inclined structure make the built water channel wall have a certain slope, which meets the principle of hydraulics, is beneficial to the smooth flow of water, reduces the erosion of the water flow to the channel wall, prolongs the service life of the water channel, the bottom building plate cooperates with the two wall building plates one and two to complete the building of the bottom and the two side walls of the water channel at one time, avoids the problem of loose connection in the traditional construction method, improves the integrity and sealing performance of the water channel, effectively prevents water resource leakage, and achieves the purpose of water-saving irrigation. The vibration and pressure structure is provided at the rear end of the wall building mechanism, the building and vibration and pressure processes are closely connected, the vibration and pressure structure can immediately perform vibration and pressure treatment on the just-built water channel after the wall building mechanism completes the building, the building material is more compact, and the strength and stability of the water channel are further improved. BRIEF DESCRIPTION OF DRAWINGS

[0016] Figure 1 It is an overall top view structure schematic diagram of the application; Figure 2 It is an overall bottom view structure schematic diagram of the application; Figure 3 It is an overall schematic diagram of the wall building mechanism and the vibration and pressure structure of the application; Figure 4 It is a schematic diagram of one side structure of the wall building mechanism of the application; Figure 5 It is a schematic diagram of the other side structure of the wall building mechanism of the application; Figure 6 It is a schematic diagram of the inner side end of the vibration and pressure structure of the application; Figure 7 It is a schematic diagram of the outer side end structure of the vibration and pressure structure of the application; Figure 8 It is a schematic diagram of the movable adjusting structure of the application.

[0017] In the figure: 1, crawler moving structure; 2, wall building mechanism; 21, extension column; 211, adjusting groove; 22, electric hydraulic device one; 221, hydraulic rod one; 222, support plate; 23, wall building plate one; 24, wall building plate two; 25, electric hydraulic device two; 251, hydraulic rod two; 26, driving motor one; 261, driving gear; 27, adjusting plate; 271, gear groove; 28, cross plate; 29, bottom building plate; 3, vibration and pressing structure; 31, connecting shaft; 311, shaft seat; 312, gear ring; 32, driving gear disc; 321, driving motor two; 322, support block; 33, rotating disc; 34, telescopic compacting structure; 341, support plate; 342, electric telescopic device; 343, telescopic rod; 344, limiting rod; 345, guide plate; 346, extension plate; 347, shaft support; 348, driving motor three; 349, connecting plate; 3491, reinforcing plate; 35, pressing plate one; 36, pressing plate two; 37, fan; 371, air inlet; 372, air outlet pipe; 373, air outlet hose; 374, blowing cover; 375, fixed plate one; 376, fixed plate two. DETAILED DESCRIPTION

[0018] The technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application. Obviously, the described embodiments are only part of the embodiments of the present application, rather than all the embodiments of the present application. Based on the embodiments in the present application, all other embodiments obtained by a person of ordinary skill in the art without creative work fall within the protection scope of the present application.

[0019] Please refer to Figures 1-8 The technical solutions provided by the embodiments of the present application are as follows: a water channel slip form machine for water-saving irrigation, comprising a tracked moving structure 1, a wall building mechanism 2 and a vibration and pressing structure 3, the wall building mechanism 2 is fixedly arranged at the middle of the bottom of the tracked moving structure 1, the wall building mechanism 2 comprises a wall building plate one 23, a wall building plate two 24 and a bottom building plate 29, the wall building plate one 23 and the wall building plate two 24 are symmetrical Z-shaped structures, and the bottom building plate 29 is located at the middle of the front of the wall building plate one 23 and the wall building plate two 24. The vibration and pressing structure 3 is arranged at the rear end of the wall building mechanism 2, the vibration and pressing structure 3 comprises a rotating operation structure and a telescopic compacting structure 34, and the telescopic compacting structure 34 is connected to the rear of the rotating operation structure.

[0020] Further improved, the wall building mechanism 2 further comprises an extension column 21, a hydraulic rod one 221, an electric hydraulic device two 25 and an adjusting plate 27, one side of the adjusting plate 27 is provided with a plurality of tooth grooves 271, the adjusting plate 27 is slidingly connected to the inside below of the extension column 21, the lower side of the extension column 21 is provided with an adjusting groove 211, the inside of the adjusting groove 211 is rotatably connected with a drive gear 261, the outer end of the drive gear 261 is penetratingly connected with a drive motor one 26; The drive motor one 26 drives the drive gear 261 to rotate, the drive gear 261 is engaged with the tooth grooves 271 on the adjusting plate 27, so as to realize the up and down sliding of the adjusting plate 27 in the extension column 21, which is accurate and reliable, can flexibly adjust the height of the wall building mechanism 2 according to the design requirements of different water channels, is suitable for the masonry work of various specifications of water channels, and greatly improves the versatility and applicability of the equipment.

[0021] Further improved, the electric hydraulic device two 25 is fixedly arranged at the bottom of the adjusting plate 27, the two ends of the electric hydraulic device two 25 are connected with a hydraulic rod two 251, the wall building plate one 23 and the wall building plate two 24 are respectively arranged at the outer end of the hydraulic rod two 251; The electric hydraulic device two 25 can accurately adjust the position and angle of the wall building plate one 23 and the wall building plate two 24 by controlling the extension and retraction of the hydraulic rod two 251, further ensures the accuracy and quality of the wall building, and can real-time fine-tune the posture of the wall building plate according to the actual terrain and design requirements in the construction process, so that the built water channel wall is more in line with the design standard.

[0022] Further improved, the front end of the electric hydraulic device two 25 is fixedly provided with a horizontal plate 28, the upper side of the horizontal plate 28 is provided with the electric hydraulic device one 22, the lower side of the electric hydraulic device one 22 is penetratingly connected with the hydraulic rod one 221, the bottom of the hydraulic rod one 221 is fixedly provided with a supporting plate 222, and the bottom plate 29 is fixedly arranged at the bottom of the supporting plate 222; The lower ends of the wall building plate one 23, the wall building plate two 24 and the bottom plate 29 are located on the same horizontal plane, and the bottom front ends of the wall building plate one 23, the wall building plate two 24 and the bottom plate 29 are all circular corner structures; In the masonry process, the bottom plate 29 can accurately drop to the predetermined position to provide a flat masonry reference surface for the bottom of the water channel; at the same time, the structure of the supporting plate 222 and the hydraulic rod one 221 ensures the stability of the bottom plate 29 when it bears the masonry pressure, avoids the shaking or displacement of the bottom plate 29 in the construction process, and thus ensures the masonry quality of the bottom of the water channel; the design of the same horizontal plane ensures the flatness of the bottom of the water channel, which is beneficial to the uniform distribution of water flow; the circular corner structure reduces the friction with the ground in the masonry process, so that the wall building plate one 23, the wall building plate two 24 and the bottom plate 29 can move and masonry more smoothly, and at the same time, it is also helpful to reduce the damage to the ground and protect the environment of the construction site.

[0023] Further improved, the rotating operation structure comprises a connecting shaft 31, a gear ring 312, a driving gear plate 32, a driving motor two 321 and a rotating disc 33, the rear end of the connecting shaft 31 is rotatably connected with a shaft seat 311, the shaft seat 311 is fixedly arranged at the middle of the front end of the rotating disc 33; The gear ring 312 is fixedly arranged at the front end of the rotating disc 33, the driving gear plate 32 is meshingly connected to the inner side upper end of the gear ring 312, the output end of the driving motor two 321 is connected to the front end of the driving gear plate 32, and a supporting block 322 is fixedly arranged between the lower end of the driving motor two 321 and the connecting shaft 31; The shaft seat 311 provides a stable rotating center for the rotating disc 33, the driving gear plate 32 is driven to rotate by the driving motor two 321, the driving gear plate 32 and the gear ring 312 are meshingly connected with each other, so as to realize the rotating movement of the rotating disc 33, the rotating angle and speed of the rotating disc 33 can be accurately controlled, the telescopic compacting structure 34 can be used to vibrate and press the water channel in different directions, and the vibration and pressing requirements of different parts of the water channel can be met.

[0024] Further improved, the telescopic compacting structure 34 comprises a supporting plate 341, an electric telescopic device 342, a limiting rod 344, a shaft support 347 and a connecting plate 349, the supporting plate 341 is fixedly arranged at the rear side two ends and the bottom of the rotating disc 33 respectively, the electric telescopic device 342 is fixedly arranged at the inner end of the supporting plate 341, the electric telescopic device 342 is connected with a telescopic rod 343 penetrating through the supporting plate 341, the shaft support 347 is fixedly arranged at the outer end of the telescopic rod 343, the side end of the shaft support 347 is fixedly arranged with an extension plate 346, the limiting rod 344 is fixedly arranged at the inner end of the extension plate 346 and is connected with a guide plate 345 penetrating through, and the guide plate 345 is fixedly arranged at the outer end of the supporting plate 341; The connecting plate 349 is rotatably connected to the inner part of the shaft support 347, the side end of the connecting plate 349 is connected with a driving motor three 348 penetrating through, the driving motor three 348 is fixedly arranged at the outer end of the shaft support 347, and the outer end of the connecting plate 349 is fixedly arranged with a reinforcing plate 3491 on the two sides; The electric telescopic device 342 can adjust the working range of the telescopic compacting structure 34 by controlling the telescopic rod 343 to extend or retract, so that the pressing plate structure can cover water channels with different widths and depths, the limiting rod 344 and the guide plate 345 are used in cooperation to limit the telescopic direction of the telescopic rod 343, so as to ensure the stability and accuracy of the telescopic process, prevent the telescopic rod 343 from deviating or shaking during the telescopic process, and thus ensure the quality of the vibration and pressing work, the connecting plate 349 can be further adjusted in angle by the driving motor three 348, so that the pressing plate can better fit the surface of the water channel, the vibration and pressing effect is improved, and the structural strength of the connecting plate 349 is enhanced by the reinforcing plate 3491, so that the connecting plate 349 is not easy to deform when bearing a large vibration and pressing force, and the long-term stable operation of the telescopic compacting structure 34 is ensured.

[0025] Further improved, the outer end of the connecting plate 349 and the reinforcing plate 3491 is fixedly provided with a pressing plate structure, which includes a pressing plate one 35 and a pressing plate two 36, the pressing plate one 35 is located on both sides of the rotating disc 33, and the pressing plate two 36 is located below the rotating disc 33. The pressing plate one 35 can vibrate and press the side wall of the water channel, so that the side wall is more compact, and the strength and impermeability of the side wall are enhanced; the pressing plate two 36 focuses on the vibration and pressing of the bottom of the water channel, so as to ensure that the bottom is flat and compact, and prevent water leakage and soil erosion of the bottom.

[0026] Specifically improved, the rear upper end of the rotating disc 33 is provided with a fan 37, the outer end of the fan 37 is provided with an air inlet 371, the side end of the fan 37 is provided with an air outlet pipe 372, the air outlet pipe 372 is connected and distributed with an air outlet hose 373, and the rear edge of the rotating disc 33 is fixedly distributed with a blowing cover 374; the inner end of the air outlet hose 373 is connected to the blowing cover 374, the blowing cover 374 is in an expanding structure, a fixed plate one 375 is arranged above the air outlet hose 373, and a fixed plate two 376 is arranged below the air outlet hose 373. The fan 37 inhales air through the air inlet 371, and transports the air to the blowing cover 374 through the air outlet pipe 372 and the air outlet hose 373; the blowing cover 374 in an expanding structure can expand the blowing range, and can blow and dry the surface of the water channel after being built and vibrated and pressed, which helps to accelerate the evaporation of water on the surface of the water channel, so that the building material can be solidified faster, and the construction efficiency is improved; at the same time, the dry surface is also beneficial to reduce the erosion of water to the material of the water channel, and further prolong the service life of the water channel; the fixed plate one 375 and the fixed plate two 376 ensure the stability of the air outlet hose 373 during the operation of the equipment, so as to prevent the air outlet hose 373 from shaking and affecting the blowing effect.

[0027] Working principle: the operator moves the water channel slip form machine to the construction position where the water channel needs to be built through the track moving structure 1, and uses the track moving structure 1 to position the equipment; According to the design requirements of the water channel, the driving motor one 26 is started to drive the driving gear 261 to rotate, the driving gear 261 and the tooth groove 271 on the adjusting plate 27 are engaged with each other, so that the adjusting plate 27 slides up and down in the extension column 21, the height of the wall building mechanism 2 is accurately adjusted, and the building work of the water channel of different specifications is adapted; The electric hydraulic device two 25 is started to control the extension and retraction of the hydraulic rod two 251, the position and angle of the wall building plate one 23 and the wall building plate two 24 are accurately adjusted, so that the attitude of the wall building plate can be adjusted in real time according to the actual terrain and design requirements during the construction process, and the built water channel wall meets the design standard; The starting of the electric hydraulic device 22 controls the lifting of the support plate 222 through the hydraulic rod 221, so that the bottom plate 29 is accurately lowered to the predetermined position, providing a flat laying reference surface for the bottom of the water channel. The structure of the support plate 222 and the hydraulic rod 221 ensures the stability of the bottom plate 29 when it is subjected to laying pressure, avoiding its shaking or displacement during the construction process; The starting of the equipment, the wall laying plate 23, the wall laying plate 24 and the bottom plate 29 start to work. Since their lower ends are located on the same horizontal plane and the front ends of the bottom are circular structures, the circular structures reduce the friction with the ground, allowing the wall laying plate 23, the wall laying plate 24 and the bottom plate 29 to move and lay more smoothly, while also helping to reduce damage to the ground and protect the environment of the construction site. According to the design requirements, the side walls and the bottom of the water channel are gradually laid; The starting of the drive motor 321 drives the drive gear disc 32 to rotate. Since the drive gear disc 32 is meshed with the gear ring 312, the rotation of the turntable 33 is realized, and the rotation angle and speed of the turntable 33 are accurately controlled, so that the telescopic compaction structure 34 is aligned with the part of the water channel that needs to be vibrated and pressed; The starting of the electric telescopic device 342 controls the extension and retraction of the telescopic rod 343, adjusts the working range of the telescopic compaction structure 34, and makes the pressure plate structure cover water channels of different widths and depths, ensuring the stability and accuracy of the telescopic process and preventing the telescopic rod 343 from deviating or shaking during the telescopic process; The starting of the drive motor 348 drives the connecting plate 349 to rotate, further adjusts the angle of the pressure plate structure, and makes the pressure plate better fit the surface of the water channel, improving the vibration and pressing effect; The pressure plate 35 vibrates and presses the side wall of the water channel, making the side wall more compact and enhancing the strength and impermeability of the side wall. The pressure plate 36 focuses on the vibration and pressing of the bottom of the water channel, ensuring that the bottom is flat and compact, preventing water leakage and bottom soil erosion; The starting of the fan 37 at the upper end of the rear side of the turntable 33 starts to work, inhales air through the air inlet 371, and transports it to the blowout cover 374 through the air outlet pipe 372 and the air outlet hose 373. The blowout cover 374 with an expanding structure expands the blowout range, performs blow-drying treatment on the surface of the water channel after laying and vibration, accelerates the evaporation of water on the surface of the water channel, makes the laying material solidify faster, and improves the construction efficiency. At the same time, the dry surface is beneficial to reduce the erosion of water to the material of the water channel, further prolonging the service life of the water channel; After the laying, vibration and drying treatment of a section of the water channel are completed, the operator moves the water channel slip form machine to the next construction position through the track moving structure 1, and repeats the above operation process until the laying work of the entire water channel is completed.

[0028] The foregoing merely illustrates the principles of the application and application of its leading features. This application is not limited to the exact details shown above and described herein, and obvious modifications will occur to those skilled in the art upon reading the foregoing description. Therefore, the scope of the application is not to be determined by the specific examples shown above, but only by the claims below. Any reference signs in the claims should not be construed as limiting the scope of the claims. In addition, it should be understood that although the description herein is made on the basis of the embodiments, not every embodiment contains only one independent technical solution, and the description herein is only for the sake of clarity, and those skilled in the art should understand the description as a whole, and the technical solutions in each embodiment can be properly combined to form other embodiments that those skilled in the art can understand.

Claims

1. A canal slipform machine for water-saving irrigation, comprising a crawler moving structure (1), a wall-building mechanism (2) and a vibration-pressure structure (3), characterized in that: The wall-building mechanism (2) is fixedly arranged at the middle of the bottom of the crawler movable structure (1), and the wall-building mechanism (2) includes a wall-building plate 1 (23), a wall-building plate 2 (24) and a wall-building bottom plate (29), wherein the wall-building plate 1 (23) and the wall-building plate 2 (24) are symmetrical italic Z-shaped structures, and the wall-building bottom plate (29) is located at the middle end of the front of the wall-building plate 1 (23) and the wall-building plate 2 (24); The vibration and pressure structure (3) is arranged at the rear end of the wall-building mechanism (2), and the vibration and pressure structure (3) comprises a rotation operation structure and a telescopic compaction structure (34), wherein the telescopic compaction structure (34) is connected to the rear circle of the rotation operation structure.

2. The canal slipform machine for water-saving irrigation according to claim 1, characterized in that: The wall-building mechanism (2) further comprises an extension column (21), a hydraulic rod (221), an electric hydraulic device (25) and an adjustment plate (27). A tooth groove (271) is provided on one side of the adjustment plate (27). The adjustment plate (27) is slidably connected to the lower part of the extension column (21). An adjustment groove (211) is provided on the lower part of one side of the extension column (21). A driving gear (261) is rotatably connected to the inside of the adjustment groove (211). The outer end of the driving gear (261) is connected to a driving motor (26) through it.

3. The canal slipform machine for water-saving irrigation according to claim 2, characterized in that: The second electric hydraulic device (25) is fixedly arranged at the bottom of the adjustment plate (27), and both ends of the second electric hydraulic device (25) are connected to the second hydraulic rod (251), and the first wall board (23) and the second wall board (24) are respectively installed on the outer ends of the second hydraulic rod (251).

4. A canal slipform machine for water-saving irrigation according to claim 3, characterized in that: A transverse plate (28) is fixedly provided at the front end of the second electric hydraulic device (25), an electric hydraulic device (22) is provided above the transverse plate (28), a hydraulic rod (221) is connected through the bottom of the first electric hydraulic device (22), a support plate (222) is fixedly provided at the bottom of the hydraulic rod (221), and the base plate (29) is fixedly provided at the bottom of the support plate (222); The lower ends of the wall panel 1 (23), the wall panel 2 (24) and the base plate (29) are all located on the same horizontal plane, and the bottom front ends of the wall panel 1 (23), the wall panel 2 (24) and the base plate (29) are all rounded structures.

5. The canal slipform machine for water-saving irrigation according to claim 1, characterized in that: The rotary operation structure comprises a connecting shaft (31), a gear ring (312), a driving gear disc (32), a second driving motor (321) and a rotating disc (33); the rear end of the connecting shaft (31) is rotatably connected to a shaft seat (311), and the shaft seat (311) is fixedly arranged at the middle of the front end of the rotating disc (33); The gear ring (312) is fixedly arranged at the front end of the rotating disk (33), the driving gear disc (32) is meshedly connected to the inner upper end of the gear ring (312), the output end of the second driving motor (321) is connected to the front end of the driving gear disc (32), and a support block (322) is fixedly arranged between the lower end of the second driving motor (321) and the connecting shaft (31).

6. The canal slipform machine for water-saving irrigation according to claim 5, characterized in that: The telescopic compacting structure (34) includes a support plate (341), an electric telescopic device (342), a limiting rod (344), an axle frame (347) and a connecting plate (349), wherein the support plate (341) is fixedly arranged at both ends and the bottom of the rear side of the turntable (33), respectively, the electric telescopic device (342) is fixedly arranged at the inner end of the support plate (341), the electric telescopic device (342) passes through the support plate (341) and is connected to the telescopic rod (343), the axle frame (347) is fixedly arranged at the outer end of the telescopic rod (343), the side end of the axle frame (347) is fixedly provided with an extension plate (346), the limiting rod (344) is fixedly arranged at the inner end of the extension plate (346) and passes through and is connected to a guide plate (345), and the guide plate (345) is fixedly arranged at the outer end of the support plate (341); The connecting plate (349) is rotatably connected to the inside of the shaft frame (347), and the side end of the connecting plate (349) is connected with a driving motor three (348), and the driving motor three (348) is fixed to the outer end of the shaft frame (347). Reinforcing plates (3491) are fixed on both sides of the outer end of the connecting plate (349).

7. The canal slipform machine for water-saving irrigation according to claim 6, characterized in that: A pressure plate structure is fixedly provided at the outer ends of the connecting plate (349) and the reinforcing plate (3491), wherein the pressure plate structure comprises a pressure plate 1 (35) and a pressure plate 2 (36), wherein the pressure plate 1 (35) is located on both sides of the turntable (33), and the pressure plate 2 (36) is located below the turntable (33).

8. The canal slipform machine for water-saving irrigation according to claim 7, characterized in that: A fan (37) is provided at the upper rear end of the turntable (33), an air inlet (371) is provided at the outer end of the fan (37), an air outlet pipe (372) is provided at the side end of the fan (37), an air outlet hose (373) is connected to the air outlet pipe (372), a blow hood (374) is fixedly distributed at the rear end edge of the turntable (33), the air outlet hose (373) is connected to the inner end of the blow hood (374), the blow hood (374) is in an expanded structure, a fixing plate 1 (375) is provided above the air outlet hose (373), and a fixing plate 2 (376) is provided below the air outlet hose (373).

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