Protective construction device and method for water-permeable arched framework of multi-stage cutting high slope in complex geology

Abstract

The invention discloses a water-permeable arched framework protection construction device and method for a multi-stage cutting high slope in complex geology, and relates to the technical field of slope grooving. The complex geology multi-stage cutting high slope permeable arched framework protection construction device comprises a guide rail frame, a high slope vehicle is fixedly connected to the bottom of the guide rail frame, and a low slope vehicle is fixedly connected to the position, located on the right side of the high slope vehicle, of the bottom of the guide rail frame. According to the complex geology multi-stage cutting high slope permeable arched framework protection construction device and method, the grooving belt drives the digging teeth to rotate to conduct grooving, dug soil is pushed upwards at the bottom of the grooving belt, and in the grooving process, the notches can move to the bottom of the grooving belt relative to the grooving belt, so that the grooving effect is achieved; when digging teeth push soil upwards, the grooving belt enables the soil to pass through the notches in the grooves, the cam rod rotates to hit the grooving belt, the grooving belt pushes the dug soil downwards, the soil is promoted to be embedded into the notches, and the notches are supplemented.

Description

Technical Field

[0001] The invention relates to the technical field of slope grooving, and in particular to a water-permeable arched skeleton protection construction device and method for high slopes in complex geological multi-level cuttings. Background Art

[0002] Greening of highway slopes is of great significance. It can stabilize the soil on the slopes, reduce soil erosion, and enhance the stability of the slopes. It can absorb noise, purify the air, and improve the ecological environment along the highways. It can also beautify the road landscape, provide drivers and passengers with a comfortable and natural driving visual experience, relieve visual fatigue, and improve driving safety and comfort. The Chinese patent application number CN202310374541.X discloses a highway slope arch skeleton slipform construction method and construction device, the construction method includes using a straight line slotting device to perform straight line slotting, using an arch line slotting device to perform arch line slotting, using a straight line slipform device to perform straight line skeleton slipform construction, using an arch line slipform device to perform arch line skeleton slipform construction, using a water retaining strip slipform device to perform water retaining strip slipform construction, and laying grid bricks in the grid formed between the straight line skeleton and the arch skeleton; To carry out greening protection projects on the slopes of highways, it is necessary to build a permeable arch frame on the slope. During the construction process, the slope is first processed, and then a slope protection frame groove needs to be opened on the slope in the subsequent process. The existing equipment uses a slotting machine for slotting. When the existing slotting machine is slotting, there may be some holes in the soil inside the slope, resulting in some gaps in the bottom of the groove opened by the slotting machine. Later manual work is required to fill it, which will slow down the construction speed of the project. Summary of the invention

[0003] In view of the deficiencies in the prior art, the present invention provides a permeable arch skeleton protection construction device and method for high slopes of multi-level cuttings in complex geology to solve the problems raised in the above background technology.

[0004] To achieve the above objectives, the present invention is implemented through the following technical solutions: a water-permeable arch skeleton protection construction device for high slopes of multi-level road cuttings with complex geology, comprising a guide rail frame, a high slope vehicle is fixedly connected to the bottom of the guide rail frame, a low slope vehicle is fixedly connected to the bottom of the guide rail frame on the right side of the high slope vehicle, a movable slide is movably connected to the outer wall of the guide rail frame, a grooving mechanism is fixedly connected to the bottom of the movable slide, and a discharge mechanism is fixedly connected to the right side of the grooving mechanism; The grooving mechanism includes: A fixed plate, the fixed plate is fixedly connected to the bottom of the moving slide plate; A groove digging roller, wherein the groove digging roller is movably connected to the bottom of the fixed plate; A groove belt, the groove belt being movably connected to the outer wall of the groove roller; Digging teeth, wherein the digging teeth are arranged on the outer wall of the digging teeth.

[0005] Preferably, a screw is provided on the guide rail frame, and the movable slide is movably connected to the screw. The guide rail frame is also provided with a motor for driving the screw to rotate. The motor drives the screw to rotate so that the movable slide can slide along the guide rail frame. Two grooving rollers are provided, and the grooving belt is movably connected to the two grooving rollers, and a plurality of digging teeth are provided.

[0006] Preferably, a first motor is fixedly connected to the top of the fixed plate, a pulley is provided on the output shaft of the first motor, and the first motor is movably connected to one of the grooved rollers through a conveyor belt.

[0007] Preferably, a second motor is fixedly connected to the top of the fixed plate, and a rewind frame is movably connected to the bottom of the fixed plate located on the left side of the groove roller, a sweeping brush is provided on the outer wall of the rewind frame, and a leakage prevention plate is fixedly connected to the bottom of the fixed plate located on the top of the rewind frame, a pulley is provided on the output shaft of the second motor, and the first motor is movably connected to the rewind frame through a conveyor belt.

[0008] Preferably, a fixing rod is provided on the outer wall of the grooving roller, and the fixing rod is movably connected to another grooving roller, two cam rods are movably connected inside the fixing rod, and the two cam rods are movably connected to each other through a conveyor belt, and one of the grooving rollers is movably connected to one of the cam rods through a conveyor belt.

[0009] Preferably, the discharging mechanism includes a mounting plate, the mounting plate is fixedly connected to the right side of the fixed plate, the bottom of the mounting plate is fixedly connected to an accessory plate, the bottom of the mounting plate is located at the top of the accessory plate and is movably connected to four feeding wheels, the bottom of the mounting plate is located at the top of the accessory plate and two feeding belts are arranged, the two feeding wheels are respectively movably connected to the corresponding two feeding wheels, the outer wall of the feeding belt is fixedly connected to several raised small plates, the top of the mounting plate is fixedly connected to two third motors, and the output shafts of the two third motors are respectively fixedly connected to the corresponding feeding wheels.

[0010] Preferably, the top of the attached plate is located at the bottom of the mounting plate and is movably connected to two ball-rubbing wheels, the outer walls of the two ball-rubbing wheels are provided with semicircular holes, the two ball-rubbing wheels are located between the two feeding belts, the tops of the two ball-rubbing wheels are fixedly connected to matching gears, and the two matching gears are meshed with each other, the top of the mounting plate is fixedly connected to a fourth motor, and the output shaft of the fourth motor is fixedly connected to one of the matching gears.

[0011] A construction method for permeable arched skeleton protection of high slopes in complex geological multi-level cuttings: S1. First, the permeable arch skeleton of the slope is laid out according to the design drawing, and the vertical and horizontal hanging lines and arch rings are positioned in a customized mode; S2. Move the high-slope vehicle and the low-slope vehicle to make the groove line corresponding to the mobile slide plate light at the top, and manually assist in positioning the mobile slide plate so that the mobile slide plate is at the top; S3. Start the equipment, the grooving belt will rotate the digging teeth on its outer wall to dig the soil, and at the same time, the motor on the guide frame drives the screw to rotate, so that the moving slide slowly moves down along the guide frame to groove the slope; S4. After the side breaking and grooving are completed, the soil at the bottom of the slope is processed, the high slope vehicle and the low slope vehicle are moved, the entire device is removed from the grooved part, and then the groove is inspected and repaired; S5. After the slotting is accepted, the permeable arch skeleton template is installed. The skeleton template is assembled from bottom to top. After the assembly is completed, the technicians use the template inspection tooling to inspect and accept the main skeleton and arch skeleton; S6. After the frame is accepted, use a pump truck to pour concrete from bottom to top.

[0012] The present invention provides a water-permeable arched skeleton protection construction device and method for high slopes of multi-level cuttings in complex geology. It has the following beneficial effects: 1. The water-permeable arch skeleton protection construction device and method for high slopes of complex geological multi-level cuttings use a grooving belt to drive the digging teeth to rotate to dig soil to open a groove, and push the excavated soil upward at the bottom of the grooving belt. In the process of continuously grooving downward, the gap will move relative to the grooving belt to the bottom of the grooving belt. When the grooving belt allows the digging teeth to push the soil upward, the soil will pass through the gap on the groove, and the cam rod will rotate to hit the grooving belt, which will push the excavated soil downward, promote the soil to embed into the gap, and supplement the gap, thereby reducing the subsequent filling work and accelerating the construction speed of the project.

[0013] 2. The permeable arch skeleton protection construction device and method for high slopes of complex geological multi-level cuttings, the soil pushed to the middle by the raised small plate will be pushed to the ball-rubbing wheel, allowing the soil to enter the semicircular openings on the ball-rubbing wheel, and then the two ball-rubbing wheels will make the soil in the semicircular holes adhere to each other under the action of rotation, and transform into spherical soil, which will then be pushed downward by the ball-rubbing wheels and roll down from between the mounting plate and the attached plate, and then the spherical soil will roll down the slope to the bottom of the slope, and will be uniformly processed after the grooving is completed to avoid the soil generated during the grooving process from accumulating in the grooving working area, affecting the processing speed, thereby improving the construction speed of the project.

[0014] 3. The permeable arch skeleton protection construction device and method for high slopes of complex geological multi-level cuttings, when the trenching belt moves with the digging teeth, the digging teeth will hit the edge of the attached plate close to the trenching belt, causing the attached plate to vibrate due to the impact, and the attached plate will continue to vibrate under the continuous impact of the digging teeth, so that the components on the attached plate can vibrate together, which can prevent excessive soil from adhering to the components on the top of the attached plate, thereby improving the soil discharge efficiency of the discharge mechanism, and further improving the efficiency of discharging soil from the trenching area, thereby improving the construction speed of the project. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 It is a schematic diagram of the main stereoscopic structure of the present invention; Figure 2 It is a schematic diagram of the structure of the fixing plate of the present invention; Figure 3 This is a schematic diagram of the grooved roller structure of the present invention; Figure 4 for Figure 3 A schematic diagram of the enlarged structure of the middle part A; Figure 5 for Figure 3 The enlarged structural diagram of the middle B part; Figure 6 It is a schematic diagram of the cam rod structure of the present invention; Figure 7 for Figure 2 Schematic diagram of the cross-section structure; Figure 8 for Figure 7 The enlarged structural diagram of the middle C part; Fig. 9 It is a schematic diagram of the ball rubbing wheel structure of the present invention.

[0016] In the figure: 1. guide frame; 2. high slope car; 3. low slope car; 4. mobile skateboard; 5. grooving mechanism; 501. fixed plate; 502. grooving roller; 503. grooving belt; 504. digging teeth; 505. first motor; 506. second motor; 507. backsweep frame; 508. leak-proof plate; 509. fixed rod; 510. cam rod; 6. discharge mechanism; 601. mounting plate; 602. attached plate; 603. third motor; 604. feeding wheel; 605. feeding belt; 606. raised small plate; 607. fourth motor; 608. ball rubbing wheel; 609. matching gear. DETAILED DESCRIPTION

[0017] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all the embodiments.

[0018] Examples of the embodiments are shown in the accompanying drawings, wherein the same or similar reference numerals throughout represent the same or similar elements or elements having the same or similar functions. The embodiments described below with reference to the accompanying drawings are exemplary and are intended to be used to explain the present invention, and should not be construed as limiting the present invention.

[0019] Example 1: Please refer to Figure 1-6 The present invention provides a technical solution: a water-permeable arch skeleton protection construction device for high slopes of multi-level cuttings with complex geology, comprising a guide frame 1, a high slope vehicle 2 is fixedly connected to the bottom of the guide frame 1, a low slope vehicle 3 is fixedly connected to the right side of the high slope vehicle 2 at the bottom of the guide frame 1, a movable slide plate 4 is movably connected to the outer wall of the guide frame 1, a grooving mechanism 5 is fixedly connected to the bottom of the movable slide plate 4, and a discharge mechanism 6 is fixedly connected to the right side of the grooving mechanism 5; The groove digging mechanism 5 comprises: A fixed plate 501, the fixed plate 501 is fixedly connected to the bottom of the moving slide plate 4; A grooved roller 502, which is movably connected to the bottom of the fixed plate 501; A groove belt 503, the groove belt 503 is movably connected to the outer wall of the groove roller 502; Digging teeth 504 , the digging teeth 504 are arranged on the outer wall of the digging teeth 504 .

[0020] According to the design drawing, the permeable arch skeleton of the slope is first laid out, and the vertical and horizontal hanging lines and arch rings are positioned in a customized mode. Then the high slope car 2 and the low slope car 3 are moved to allow the mobile slide plate 4 to reach the top of the corresponding groove line. The position of the mobile slide plate 4 is manually assisted in positioning so that the mobile slide plate 4 is located at the top of the guide frame 1.

[0021] A screw is provided on the guide frame 1, and the movable slide 4 is movably connected to the screw. The guide frame 1 is also provided with a motor for driving the screw to rotate. The motor drives the screw to rotate so that the movable slide 4 can slide along the guide frame 1. Two grooving rollers 502 are provided, and the grooving belt 503 is movably connected to the two grooving rollers 502, and a plurality of digging teeth 504 are provided.

[0022] Then start the device.

[0023] A first motor 505 is fixedly connected to the top of the fixed plate 501 , a pulley is provided on the output shaft of the first motor 505 , and the first motor 505 is movably connected to one of the grooved rollers 502 through a conveyor belt.

[0024] The first motor 505 will drive the corresponding grooving roller 502 to rotate through the conveyor belt. When the grooving roller 502 rotates, it will drive the grooving belt 503 to move through another grooving roller 502. The grooving belt 503 will cause the digging teeth 504 on its outer wall to rotate. The digging teeth 504 will dig the soil outward and push the dug soil upward at the bottom of the grooving belt 503. At the same time, the motor on the guide frame 1 drives the screw to rotate, allowing the moving slide 4 to slowly move down along the guide frame 1.

[0025] A second motor 506 is fixedly connected to the top of the fixed plate 501, a rewind frame 507 is movably connected to the bottom of the fixed plate 501 located on the left side of the grooved roller 502, a sweeping brush is provided on the outer wall of the rewind frame 507, a leak-proof plate 508 is fixedly connected to the bottom of the fixed plate 501 located on the top of the rewind frame 507, a pulley is provided on the output shaft of the second motor 506, and the first motor 505 is movably connected to the rewind frame 507 through a conveyor belt.

[0026] When the grooving belt 503 is driven, the second motor 506 also drives the return sweeping frame 507 to rotate through the conveyor belt. The rotation of the return sweeping frame 507 drives the sweeping brush on the surface to rotate. The sweeping brush sweeps the soil toward the grooving roller 502, so that the sweeping brush on the rotating return sweeping frame 507 cooperates with the digging teeth 504 on the grooving belt 503 to transport the soil upward. The leak-proof plate 508 prevents the soil from splashing upward, so that the grooving belt 503 converts the upward soil into downward transportation at the top of the grooving belt 503 through the digging teeth 504.

[0027] A fixing rod 509 is provided on the outer wall of the grooved roller 502, and the fixing rod 509 is movably connected to another grooved roller 502, and two cam rods 510 are movably connected inside the fixing rod 509, and the two cam rods 510 are movably connected to each other through a conveyor belt, and one of the grooved rollers 502 is movably connected to one of the cam rods 510 through a conveyor belt.

[0028] When the grooving belt 503 moves to allow the digging teeth 504 to dig soil, when there is a gap at the bottom of the groove dug by the digging teeth 504, the moving slide plate 4 continues to move downward, causing the gap to move to the bottom of the grooving belt 503 relative to the grooving belt 503, and the grooving belt 503 allows the digging teeth 504 to push the soil upward, allowing the soil to pass through the gap on the groove. At the same time, when the grooving roller 502 rotates, it will drive the cam rod 510 to rotate through the conveyor belt, and the cam rod 510 will rotate on the fixed rod 509 through the corresponding conveyor belt. The rotation of the cam rod 510 will continuously hit the grooving belt 503 downward, causing the grooving belt 503 to push the soil dug from its bottom downward, which will promote the soil to embed into the gap to fill the gap.

[0029] Example 2: Please refer to Figure 1-9 Based on the first embodiment, the present invention provides a technical solution: The discharge mechanism 6 includes a mounting plate 601, which is fixedly connected to the right side of the fixed plate 501, and an accessory plate 602 is fixedly connected to the bottom of the mounting plate 601, and the bottom of the mounting plate 601 is located at the top of the accessory plate 602 and is movably connected to four feeding wheels 604, and the bottom of the mounting plate 601 is located at the top of the accessory plate 602 and is provided with two feeding belts 605, and the two feeding wheels 604 are movably connected to the corresponding two feeding wheels 604 respectively, and a plurality of raised small plates 606 are fixedly connected to the outer wall of the feeding belt 605, and two third motors 603 are fixedly connected to the top of the mounting plate 601, and the output shafts of the two third motors 603 are fixedly connected to the corresponding feeding wheels 604 respectively.

[0030] The soil transported downward by the digging teeth 504 at the top of the grooving belt 503 will be pushed between the mounting plate 601 and the attached plate 602, and the two third motors 603 will drive the corresponding feeding wheels 604 to rotate. The feeding wheels 604 cooperate with the corresponding other feeding wheels 604 to move the two feeding belts 605. The feeding belts 605 move through the raised small plates 606 on the surface to push the soil to the middle part of the two feeding belts 605.

[0031] The top of the attached plate 602 is located at the bottom of the mounting plate 601 and is movably connected to two ball-rubbing wheels 608. The outer walls of the two ball-rubbing wheels 608 are provided with semicircular holes. The two ball-rubbing wheels 608 are located between the two feeding belts 605. The tops of the two ball-rubbing wheels 608 are fixedly connected to matching gears 609, and the two matching gears 609 are meshed with each other. The top of the mounting plate 601 is fixedly connected to a fourth motor 607, and the output shaft of the fourth motor 607 is fixedly connected to one of the matching gears 609.

[0032] The soil pushed toward the middle by the feeding belt 605 through the raised small plate 606 will be pushed to the ball-rubbing wheel 608, and the soil will enter the semicircular opening on the ball-rubbing wheel 608. The fourth motor 607 will drive the corresponding matching gear 609 to rotate, and the matching gear 609 will drive another matching gear 609 to rotate by meshing. The rotation of the two matching gears 609 will synchronously drive the corresponding ball-rubbing wheel 608 to rotate. The rotation of the ball-rubbing wheel 608 will allow the upper semicircles to combine with each other, so that the soil inside the semicircular holes of the two ball-rubbing wheels 608 will adhere to each other under the action of the rotation of the two ball-rubbing wheels 608, and be transformed into spherical soil, which will then be pushed downward by the ball-rubbing wheel 608 and roll down from between the mounting plate 601 and the attached plate 602. Then the spherical soil will roll down the slope to the bottom of the slope.

[0033] When the grooving belt 503 moves with the digging teeth 504, the digging teeth 504 will hit the edge of the attached plate 602 close to the grooving belt 503, causing the attached plate 602 to vibrate due to the impact, and the continuous impact of the digging teeth 504 will cause the attached plate 602 to continue to vibrate, thereby allowing the components on the attached plate 602 to vibrate together, thereby preventing too much soil from adhering to the components on the top of the attached plate 602.

[0034] After the side breaking and grooving is completed, the soil at the bottom of the slope is processed, and the high slope vehicle 2 and the low slope vehicle 3 are moved to remove the entire device from the grooved portion, and then the groove is inspected and repaired.

[0035] After the slotting is accepted, the permeable arch frame formwork is installed. The frame formwork is assembled from bottom to top. After the assembly is completed, the technicians use the formwork inspection tooling to inspect and accept the main frame and arch frame.

[0036] After the skeleton is accepted, concrete is poured from bottom to top using a pump truck.

[0037] Example 3: Please refer to Figure 1-9 Based on the first and second embodiments, the present invention provides a technical solution: A construction method for permeable arched skeleton protection of high slopes in complex geological multi-level cuttings: S1. First, the permeable arch skeleton of the slope is laid out according to the design drawing, and the vertical and horizontal hanging lines and arch rings are positioned in a customized mode; S2, move the high slope car 2 and the low slope car 3 to make the mobile slide plate 4 corresponding to the groove line light top, and manually assist the position of the mobile slide plate 4 to make the mobile slide plate 4 at the top; S3, start the equipment, the grooving belt 503 will make the digging teeth 504 on its outer wall rotate to dig the soil, and at the same time, the motor on the guide frame 1 drives the screw to rotate, so that the moving slide plate 4 slowly moves down along the guide frame 1 to groove the slope; S4, after the side breaking and grooving is completed, the soil at the bottom of the slope is processed, the high slope vehicle 2 and the low slope vehicle 3 are moved, the entire device is removed from the grooved part, and then the groove is inspected and repaired; S5. After the slotting is accepted, the permeable arch skeleton template is installed. The skeleton template is assembled from bottom to top. After the assembly is completed, the technicians use the template inspection tooling to inspect and accept the main skeleton and arch skeleton; S6. After the frame is accepted, use a pump truck to pour concrete from bottom to top.

[0038] The above description is only a preferred specific implementation manner of the present invention, but the protection scope of the present invention is not limited thereto. Any technician familiar with the technical field can make equivalent replacements or changes according to the technical scheme and inventive concept of the present invention within the technical scope disclosed by the present invention, which should be covered by the protection scope of the present invention.

Claims

1. A water-permeable arch frame protection construction device for high slopes of multi-level cuttings in complex geology, comprising a guide rail frame (1), characterized in that: The bottom of the guide rail frame (1) is fixedly connected to a high-slope vehicle (2); the bottom of the guide rail frame (1) is located on the right side of the high-slope vehicle (2) and is fixedly connected to a low-slope vehicle (3); the outer wall of the guide rail frame (1) is movably connected to a movable slide plate (4); the bottom of the movable slide plate (4) is fixedly connected to a grooving mechanism (5); and the right side of the grooving mechanism (5) is fixedly connected to a discharge mechanism (6); The groove digging mechanism (5) comprises: A fixed plate (501), wherein the fixed plate (501) is fixedly connected to the bottom of the movable slide plate (4); A groove-digging roller (502), wherein the groove-digging roller (502) is movably connected to the bottom of the fixed plate (501); A groove digging belt (503), wherein the groove digging belt (503) is movably connected to the outer wall of the groove digging roller (502); A digging tooth (504), wherein the digging tooth (504) is arranged on an outer wall of the digging tooth (504).

2. According to claim 1, a permeable arched skeleton protection construction device for high slopes in complex geological multi-level cuttings is characterized by: The guide rail frame (1) is provided with a screw rod, and the movable slide plate (4) is movably connected to the screw rod. The guide rail frame (1) is also provided with a motor for driving the screw rod to rotate. The motor drives the screw rod to rotate so that the movable slide plate (4) slides along the guide rail frame (1). Two groove-digging rollers (502) are provided, and the groove-digging belt (503) is movably connected to the two groove-digging rollers (502). A plurality of digging teeth (504) are provided.

3. The permeable arched skeleton protection construction device for high slopes of multi-level cuttings in complex geology according to claim 2 is characterized by: A first motor (505) is fixedly connected to the top of the fixed plate (501), a pulley is provided on the output shaft of the first motor (505), and the first motor (505) is movably connected to one of the grooved rollers (502) via a conveyor belt.

4. The permeable arched skeleton protection construction device for high slopes of multi-level cuttings in complex geology according to claim 3 is characterized by: The top of the fixed plate (501) is fixedly connected to a second motor (506); the bottom of the fixed plate (501) is located on the left side of the grooved roller (502) and is movably connected to a rewinding frame (507); a sweeping brush is provided on the outer wall of the rewinding frame (507); the bottom of the fixed plate (501) is located on the top of the rewinding frame (507) and is fixedly connected to a leak-proof plate (508); a pulley is provided on the output shaft of the second motor (506); and the first motor (505) is movably connected to the rewinding frame (507) via a conveyor belt.

5. The permeable arched skeleton protection construction device for high slopes of multi-level cuttings in complex geology according to claim 4 is characterized by: A fixing rod (509) is provided on the outer wall of the grooved roller (502), and the fixing rod (509) is movably connected to another grooved roller (502). Two cam rods (510) are movably connected inside the fixing rod (509), and the two cam rods (510) are movably connected to each other via a conveyor belt, and one of the grooved rollers (502) is movably connected to one of the cam rods (510) via a conveyor belt.

6. The permeable arched skeleton protection construction device for high slopes of multi-level cuttings in complex geology according to claim 5 is characterized by: The discharging mechanism (6) comprises a mounting plate (601), wherein the mounting plate (601) is fixedly connected to the right side of the fixed plate (501), the bottom of the mounting plate (601) is fixedly connected to an attached plate (602), the bottom of the mounting plate (601) is located at the top of the attached plate (602) and is movably connected to four feeding wheels (604), the bottom of the mounting plate (601) is located at the top of the attached plate (602) and is provided with two feeding belts (605), the two feeding wheels (604) are movably connected to two corresponding feeding wheels (604), the outer wall of the feeding belt (605) is fixedly connected to a plurality of raised small plates (606), the top of the mounting plate (601) is fixedly connected to two third motors (603), and the output shafts of the two third motors (603) are fixedly connected to the corresponding feeding wheels (604).

7. The permeable arched skeleton protection construction device for high slopes of multi-level cuttings in complex geology according to claim 6 is characterized by: The top of the attached plate (602) is located at the bottom of the mounting plate (601) and is movably connected to two ball-rubbing wheels (608). The outer walls of the two ball-rubbing wheels (608) are both provided with semicircular holes. The two ball-rubbing wheels (608) are located between the two feeding belts (605). The tops of the two ball-rubbing wheels (608) are both fixedly connected to matching gears (609), and the two matching gears (609) are meshed with each other. The top of the mounting plate (601) is fixedly connected to a fourth motor (607), and the output shaft of the fourth motor (607) is fixedly connected to one of the matching gears (609).

8. A construction method using the permeable arched skeleton protection construction device for high slopes of multi-level cuttings in complex geology as described in claim 7, characterized in that: S1. First, the permeable arch skeleton of the slope is laid out according to the design drawing, and the vertical and horizontal hanging lines and arch rings are positioned in a customized mode; S2, moving the high-slope vehicle (2) and the low-slope vehicle (3) to allow the movable slide plate (4) to be at the top of the corresponding groove line, and manually assisting the position of the movable slide plate (4) to position the movable slide plate (4) to be at the top; S3, starting the equipment, the grooving belt (503) causes the digging teeth (504) on its outer wall to rotate to dig the soil, and at the same time the motor on the guide rail frame (1) drives the screw to rotate, causing the moving slide plate (4) to slowly move down along the guide rail frame (1) to groove the slope; S4, after the side breaking and grooving are completed, the soil at the bottom of the slope is processed, the high slope vehicle (2) and the low slope vehicle (3) are moved, the entire device is removed from the grooved portion, and then the groove is inspected and repaired; S5. After the slotting is accepted, the permeable arch skeleton template is installed. The skeleton template is assembled from bottom to top. After the assembly is completed, the technicians use the template inspection tooling to inspect and accept the main skeleton and arch skeleton; S6. After the frame is accepted, use a pump truck to pour concrete from bottom to top.

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