An automatic construction equipment for assembled slope supporting structure

Abstract

The application relates to an automatic construction equipment for an assembled slope supporting structure, which comprises a vehicle body, a telescopic arm, an arm frame walking supporting leg, a working small arm and a sliding rotary mechanism, a milling cutter head is arranged at the end of the working small arm away from the telescopic arm, a collecting mechanism is detachably arranged on the vehicle body, the collecting mechanism comprises a conveying assembly and a collecting box, the conveying assembly is used for conveying the falling earth materials into the collecting box, the collecting box is used for collecting the earth materials, the conveying assembly comprises a telescopic frame, a transition frame and a conveying belt, the telescopic frame is connected with the telescopic arm through a telescopic rod, the telescopic frame is telescopic along with the telescoping of the telescopic arm, one end of the telescopic frame is detachably connected with the transition frame, the end of the telescopic frame away from the transition frame is kept in abutment with the slope surface, the transition frame is butted with the collecting box through the conveying belt, the transition frame transitions the earth onto the conveying belt, and the conveying belt conveys the earth into the collecting box. The application can make the earth materials enter the collecting box through the conveying assembly and be automatically collected in time along with the operation of the milling cutter head.

Description

Technical Field

[0001] This application relates to the field of slope protection construction equipment, and in particular to an automated construction equipment for prefabricated slope protection structures. Background Technology

[0002] Slope landslides are common and serious geological hazards. To prevent landslides, slope protection is necessary. Slope protection refers to the measures taken to support, reinforce, and protect slopes to ensure their safety and that of their environment. Commonly used support structures include: gravity retaining walls, buttress retaining walls, cantilever supports, ribbed or lattice anchor supports, pile anchor retaining wall supports, shotcrete supports, and the slope ratio method.

[0003] Typically, the construction of lattice-type anchor support requires first excavating longitudinal and transverse lattice-shaped trenches on the slope, then pre-setting anchor holes at the intersection of the longitudinal and transverse trenches, and during installation, the grout-filled anchor rods or anchor cables are connected to the beam through the anchor holes.

[0004] In related technologies, slope protection construction equipment includes a vehicle body, a telescopic boom, outriggers, a working boom, and a sliding slewing mechanism. The working boom moves to a designated position with the support and guidance of the telescopic boom. During the telescopic boom's extension and retraction, it is supported by the outriggers. Simultaneously, the telescopic boom and the sliding slewing mechanism drive the working boom to operate in various directions. Different functional working devices are connected to the working boom, and these devices can be quickly switched between milling head devices, ditch clearing devices, and connecting fixtures. Ultimately, it can achieve trenching, hoisting, and installation of lattice beams, effectively reducing on-site construction steps, shortening the construction cycle, saving a significant amount of labor, achieving standardized management and production, and greatly improving construction efficiency. However, when the working boom trenches using the milling head, the excavated soil falls down the slope into a pre-excavated collection ditch, requiring subsequent cleaning of the collection ditch, a cumbersome operation. Summary of the Invention

[0005] To address the aforementioned technical problems, this application provides an automated construction device for prefabricated slope protection structures.

[0006] The automated construction equipment for prefabricated slope protection structures provided in this application adopts the following technical solution:

[0007] An automated construction device for prefabricated slope protection structures includes a vehicle body, a telescopic boom, outriggers, a working arm, and a sliding and rotating mechanism. A milling head is installed at the end of the working arm away from the telescopic boom. A collection mechanism is detachably mounted on the vehicle body. The collection mechanism includes a conveying component and a collection box. The conveying component conveys fallen soil into the collection box, and the collection box collects the soil. The conveying component includes a telescopic frame, a transition frame, and a conveyor belt. The telescopic frame is connected to the telescopic boom via a telescopic rod and extends and retracts with the telescopic boom. One end of the telescopic frame is detachably connected to the transition frame. The end of the telescopic frame away from the transition frame remains in contact with the slope surface. The transition frame connects to the collection box via the conveyor belt, transferring soil onto the conveyor belt, which then transports the soil into the collection box.

[0008] By adopting the above technical solution, during the grooving process of the milling head, as the telescopic arm extends and retracts and the milling head moves, the excavated soil falls along the telescopic frame into the transition frame. The soil in the telescopic frame is then transported to the collection box by the conveyor belt. After the grooving process is completed, the soil in the collection box can be emptied. The operation is convenient and there is no need for subsequent ditch cleaning. Moreover, collecting soil while grooving also reduces the impact of falling soil on the grooving project.

[0009] Optionally, the vehicle body includes a mounting plate, and the transition frame, conveyor belt, and collection box are all disposed on the mounting plate of the vehicle body. The length direction of the telescopic frame intersects the length direction of the transition frame, and the length direction of the conveyor belt intersects the length direction of the transition frame. The conveyor belt is inclined, with its lowest end located inside the transition frame and its highest end abutting the opening of the collection box. The collection box and the conveyor belt are disposed along the length direction of the vehicle body, and the transition frame is disposed along the width direction of the vehicle body.

[0010] By adopting the above technical solution, the installation space on the vehicle mounting plate is utilized to a great extent, and the uniformity of gravity distribution of each component of the collection mechanism is improved.

[0011] Optionally, the telescopic frame includes multiple unit frames, the end face areas of the multiple unit frames decrease sequentially along the direction away from the transition frame and towards the transition frame, and the unit frames are slidably connected in sequence;

[0012] In two adjacent unit frames, the unit frame with the larger end face area has a telescopic groove on the unit frame with the smaller end face area. The unit frame with the smaller end face area slides within the telescopic groove of the unit frame with the larger end face area. A limit block is provided on one end of the unit frame with the smaller end face area within the telescopic groove. A limit groove for the limit block to slide is provided on the inner wall of the corresponding telescopic groove.

[0013] The end of the unit frame closest to the transition frame is detachably connected to the transition frame via a connecting component, and the end of the unit frame furthest from the transition frame is provided with a guide slope.

[0014] By adopting the above technical solution, since the end face area of ​​multiple unit frames decreases sequentially from away from the transition frame to near the transition frame, the soil is less likely to fall into the gap between two adjacent unit frames when it slides down the expansion frame. In addition, during the expansion and contraction of the expansion frame, the limiting block slides in the limiting groove, which improves the stability of the expansion and contraction of the expansion frame.

[0015] Optionally, the connecting component is disposed on the side of the telescopic frame near the transition frame and located on both sides near the width direction of the telescopic frame. The connecting component includes a first connecting plate and a second connecting plate. The first connecting plate is connected to the end of the telescopic frame near the transition frame, and the second connecting plate is fixedly connected to the top surface of the transition frame. The second connecting plate is located on both sides of the thickness direction of the first connecting plate, and the two sides of the thickness direction of the first connecting plate are respectively abutted against the side of the second connecting plate that is close to each other.

[0016] The first connecting plate has a first connecting hole, and the second connecting plate has a second connecting hole. The first connecting hole and the second connecting hole are coaxial. The diameter of the first connecting hole is larger than the diameter of the second connecting hole. The thickness of the first connecting plate is greater than the sum of the thicknesses of the two second connecting plates. A connecting pipe is fixedly installed in the first connecting hole. The two end faces of the connecting pipe are flush with the two end faces of the first connecting plate. The outer diameter of the connecting pipe is larger than the diameter of the second connecting hole. The inner diameter of the connecting pipe is the same as the diameter of the second connecting hole. Two connecting shafts are slidably arranged in the connecting pipe. The outer diameter of the connecting shafts is the same as the diameter of the second connecting hole. The two connecting shafts slide along the axial direction of the connecting pipe in a direction that approaches or moves away from each other. The two connecting shafts can slide in a direction that approaches each other until they are completely inside the connecting pipe. The two connecting shafts can also slide in a direction that moves away from each other into the corresponding second connecting hole. The ends of the two connecting shafts that move away from each other are arc-shaped.

[0017] Each of the connecting shafts is provided with a slider on its peripheral sidewall. The inner wall of the connecting tube is provided with a groove for the slider to slide. A fixing plate is connected to the inner wall of the groove. A connecting spring is provided between the fixing plate and the slider. One end of the connecting spring is connected to the slider, and the other end of the connecting spring is connected to the fixing plate. The connecting spring applies a force to the connecting shaft to make the connecting shaft slide in a direction away from each other.

[0018] By adopting the above technical solution, when installing the telescopic frame, the first connecting plate on the telescopic frame is locked between the two corresponding second connecting plates. The connecting spring is compressed first. When the connecting shaft is aligned with the second connecting hole, under the action of the connecting spring, the connecting shaft automatically passes into the corresponding second connecting hole, realizing the automatic connection and docking of the telescopic frame and the transition frame. This is quick and convenient. Moreover, the outer diameter of the connecting pipe is larger than the diameter of the second connecting hole, so the connecting shaft and the connecting pipe are difficult to move axially, ensuring the stability of the connection between the telescopic frame and the transition frame.

[0019] Optionally, a positioning component is provided on the side of the second connecting plate that is far apart from each other. One set of the positioning components corresponds to one connecting shaft. The positioning component includes two positioning rings and two positioning springs. The positioning rings are semi-circular. The length of the connecting shaft is greater than the length of the second connecting hole. The end of the connecting shaft that passes through the second connecting hole is coaxially provided with a positioning ring groove. The positioning rings slide in the direction of approaching or moving away from each other. The positioning rings can slide in the direction of approaching each other until they are locked in the same positioning ring groove. The positioning rings can also slide in the direction of moving away from each other until they are disengaged from the positioning ring groove.

[0020] The positioning rings are connected to the positioning spring on the side that is far apart from each other. The end of the positioning spring that is far apart from the positioning ring and the side of the second connecting plate that is far apart from each other are connected through the positioning plate. The positioning spring applies a force to the positioning rings to make them slide toward each other.

[0021] By adopting the above technical solution, when the connecting shaft passes through the second connecting hole, the positioning spring is first compressed. When the positioning ring is aligned with the positioning ring groove, the positioning ring automatically enters the corresponding positioning ring groove under the action of the positioning ring groove, thereby improving the stability of the connection between the telescopic frame and the transition frame.

[0022] Optionally, the collection box has a discharge chute on the side away from the telescopic arm, and a box door is rotatably installed at the discharge chute. The two ends of the box door are connected to the inner wall of the discharge chute through connectors. A rotating shaft is installed at the bottom of the box door, and a motor is installed on the mounting plate. The output shaft of the motor is coaxially connected to the rotating shaft.

[0023] The connector is a folding plate with an obtuse central angle. An installation groove is provided on the inner wall of the unloading trough, which penetrates one side of the collection box where the door is located. The bottom of the folding plate extends to a position close to the rotating shaft. The folding plate is folded and includes multiple folded parts. The two outermost folded parts of the folding plate are connected to the inner wall of the installation groove and the side wall of the door, respectively. As the door is opened, the folding plate opens into a fan shape, and as the door is closed, the folding plate folds into a rectangle.

[0024] By adopting the above technical solution, the motor is started, and the box door is driven to rotate toward the side away from the collection box, so that the collected soil can be poured out. The folding plate can prevent the soil from sliding down the sides of the box door onto the vehicle body or other positions, thus better fulfilling the collection function of the collection mechanism.

[0025] Optionally, an auxiliary plate is provided on the inner bottom wall of the collection box. Both sides of the auxiliary plate are arc-shaped and telescopic. The side of the auxiliary plate near the box door is rotatably connected to the side walls at both ends of the collection box, and the side of the auxiliary plate away from the box door is slidably connected to the side walls at both ends of the collection box. An auxiliary rod is connected to each end of the auxiliary plate on the side away from the box door. An auxiliary groove for raising and lowering the auxiliary rod is provided on the inner wall at both ends of the collection box. The auxiliary groove is vertically arranged. A drive chamber is provided in the side wall of the collection box. A drive assembly is provided in the drive chamber. The drive assembly is used to drive the auxiliary rod to rise and fall with the opening and closing of the box door. Each end of the box door corresponds to a set of drive assemblies.

[0026] When the box door is opened, the auxiliary rod, along with the auxiliary plate, rises to the side away from the box door; when the box door is closed, the auxiliary rod, along with the auxiliary plate, descends to its original position to the side away from the box door.

[0027] By adopting the above technical solution, when the box door is opened, the auxiliary plate on the side away from the box door rises and extends accordingly, so that the soil inside the collection box is quickly and completely poured into the soil transfer vehicle used in conjunction with the construction equipment as the auxiliary plate tilts. There is no need for manual unloading, which improves the degree of automation and also improves the efficiency of unloading the soil from the collection box into the transfer vehicle.

[0028] Optionally, the drive assembly includes a drive rod and a drive rope. The drive rod rotates synchronously via a timing belt and a rotating shaft. The drive rod is rotatably disposed within the drive chamber. One end of the drive rope is connected to the drive rod, and the other end of the drive rope is connected to an auxiliary rod. A receiving groove is provided on the peripheral sidewall of the drive rod for the drive rope to be wound around. When the door is closed, the drive rope is in a tensioned state.

[0029] The rotating shaft has a first synchronous ring groove coaxially formed on the peripheral sidewalls at both ends for the synchronous belt body to be embedded in. The auxiliary rod has a second synchronous ring groove coaxially formed on the peripheral sidewall for the synchronous belt body to be embedded in. One end of the synchronous belt is embedded in the first synchronous ring groove and the other end of the synchronous belt is embedded in the second synchronous ring groove. The collection box has a clearance hole on its sidewall for the synchronous belt to rotate.

[0030] By adopting the above technical solution, when the box door is opened, the rotating shaft rotates, which drives the two synchronous belts to rotate, which in turn drives the two drive rods to rotate, so that the drive rope is wound around the corresponding drive rod, which drives the auxiliary rod to rise in the auxiliary groove, thereby driving the auxiliary plate away from the box door to rise, while the side of the auxiliary plate close to the box door rotates accordingly. At this time, the auxiliary plate moves to the tilt position.

[0031] When the door is closed, the rotating shaft reverses, causing the two synchronous belts to reverse, which in turn causes the two drive rods to reverse. As a result, the drive rope gradually detaches from the drive rods, causing the auxiliary rod to descend, which in turn causes the auxiliary plate to descend to its original position on the side away from the door.

[0032] Optionally, an electromagnet is embedded in the inner wall of the collection box on the side away from the box door, and an iron plate is embedded in the auxiliary plate on the side away from the box door. The electromagnet and the iron plate are used together. The electromagnet is energized. When the auxiliary rod rises to abut against the top inner wall of the auxiliary groove, the iron plate on the auxiliary plate and the electromagnet on the collection box come into contact.

[0033] A contact sensor is embedded in the top inner wall of the auxiliary groove. The contact sensor is electrically connected to the electromagnet and controls the electromagnet to be energized. A pressure sensor is embedded in the auxiliary plate. The pressure sensor is electrically connected to the electromagnet and controls the electromagnet to be de-energized.

[0034] By adopting the above technical solution, when the auxiliary rod slides upward to contact the contact sensor, the contact sensor sends a contact signal to the electromagnet control system and energizes the electromagnet, causing it to attract the iron sheet, thereby supporting the auxiliary plate and reducing the wear on the motor. A specified pressure value is set for the pressure sensor. When the pressure on the auxiliary plate drops to the specified pressure value during soil unloading, the pressure sensor sends a pressure signal to the electromagnet control system and de-energizes the electromagnet. The electromagnet loses its magnetic attraction to the iron sheet, and then drives the motor to rotate, thereby resetting the auxiliary plate.

[0035] Optionally, a guide plate is provided at one end of the collection box and the conveyor belt. The guide plate is inclined and its highest side contacts the surface of the conveyor belt. A clearance groove is provided at one end of the collection box near the conveyor belt for the installation of the guide plate. The lowest side of the guide plate is fixedly connected to the inner bottom wall of the clearance groove.

[0036] A guide brush is provided on the upward-facing surface of the guide plate, and the bristles of the guide brush abut against the surface of the conveyor belt; baffles are provided at both ends of the guide plate, and the frame of the conveyor belt is connected to the baffles.

[0037] By adopting the above technical solution, the guide brush can brush the soil adhering to the conveyor belt down and into the collection box along the guide plate. In conjunction with the baffle, it reduces the spillage of soil during the conveying process.

[0038] In summary, this application includes at least one of the following beneficial technical effects:

[0039] 1. During the grooving process of the milling head, as the telescopic arm extends and retracts and the milling head moves, the excavated soil falls into the transition frame along the telescopic frame. The soil in the telescopic frame is then transported to the collection box by the conveyor belt. After the grooving process is completed, the soil in the collection box can be emptied. The operation is convenient and there is no need for subsequent ditch cleaning. Moreover, collecting soil while grooving also reduces the impact of falling soil on the grooving project.

[0040] 2. It makes full use of the mounting space on the vehicle body mounting plate and improves the uniformity of gravity distribution of various components of the collection mechanism;

[0041] 3. When the box door is opened, the auxiliary plate on the side away from the box door rises and extends accordingly, so that the soil inside the collection box is quickly and completely poured into the soil transfer vehicle used in conjunction with the construction equipment as the auxiliary plate tilts. No manual unloading is required, which improves the degree of automation and also improves the efficiency of unloading the soil from the collection box into the transfer vehicle. Attached Figure Description

[0042] Figure 1 This is a schematic diagram of the overall structure of an automated construction equipment for a prefabricated slope support structure according to an embodiment of this application.

[0043] Figure 2 This is a schematic diagram showing the positions of the telescopic frame and the transition frame in the embodiments of this application.

[0044] Figure 3 yes Figure 2 Enlarged diagram of point B in the middle.

[0045] Figure 4 This is a schematic diagram used to illustrate the collection box in an embodiment of this application.

[0046] Figure 5 This is a cross-sectional schematic diagram used to illustrate the driving component in an embodiment of this application.

[0047] Figure 6 This is an exploded structural diagram of the auxiliary plate used to illustrate the embodiment of this application.

[0048] Figure 7 This is a schematic diagram used to illustrate the drive lever in an embodiment of this application.

[0049] Figure 8 yes Figure 1 Enlarged diagram of point A in the middle.

[0050] Explanation of reference numerals in the attached drawings: 1. Vehicle body; 11. Telescopic boom; 111. Telescopic rod; 12. Boom traveling leg; 13. Working boom; 14. Sliding and slewing mechanism; 141. Support plate; 15. Milling head; 16. Mounting plate; 17. Cab; 18. Walking unit; 19. Power system; 2. Conveying assembly; 21. Telescopic frame; 211. Unit frame; 212. Guide ramp; 213. Transition plate; 22. Transition frame; 22 1. V-shaped plate; 222. Inclined groove; 23. Conveyor belt; 3. Collection box; 31. Rotating trough; 32. Fixing sleeve; 321. Limiting ring plate; 322. Limiting ring groove; 33. Electromagnet; 34. Guide plate; 35. Guide brush; 36. Baffle; 361. Fixing column; 37. Mounting block; 371. Dovetail block; 372. Dovetail groove; 4. Connecting assembly; 41. First connecting plate; 411. First connecting hole; 412. Connecting... 4121. Connecting pipe; 4122. Slide groove; 4123. Fixing plate; 413. Connecting shaft; 4131. Slider; 4132. Connecting spring; 42. Second connecting plate; 421. Second connecting hole; 422. Positioning protrusion; 5. Positioning assembly; 51. Positioning ring; 511. Positioning ring groove; 52. Positioning spring; 6. Unloading chute; 61. Box door; 611. Rotating shaft; 6111. First synchronous ring groove; 612. Folding plate; 613. 62. Mounting slot; 7. Motor; 7. Auxiliary plate; 71. First plate; 711. Receiving slot; 712. Connecting slot; 713. Iron sheet; 72. Second plate; 721. Connecting block; 722. Rotating rod; 8. Auxiliary rod; 81. Auxiliary slot; 811. Shielding strip; 9. Drive assembly; 91. Drive rod; 911. Receiving ring groove; 912. Second synchronous ring groove; 92. Drive rope; 93. Synchronous belt; 94. Drive chamber. Detailed Implementation

[0051] The following is in conjunction with the appendix Figure 1-8 This application will be described in further detail.

[0052] This application discloses an automated construction equipment for prefabricated slope protection structures.

[0053] Reference Figure 1The automated construction equipment for prefabricated slope protection structures includes a vehicle body 1, a telescopic boom 11, boom traveling legs 12, a working arm 13, and a sliding and rotating mechanism 14. The fixed end of the telescopic boom 11 is mounted on the vehicle body 1, and the telescopic boom 11 is equipped with an internal hydraulic cylinder for its own telescopic drive. The boom traveling legs 12 are located at the movable end of the telescopic boom 11, providing support. The working arm 13 is mounted at the movable end of the telescopic boom 11 via the sliding and rotating mechanism 14, which is connected to the movable end of the telescopic boom 11 via a support plate 141. The working arm 13 has connection points for detachably connecting different working devices, including a milling head 15 for trench excavation, a trench cleaning device for removing excavated soil from the trench, and / or connecting fixtures for connecting precast lattice beams. The working arm 13 is detachably connected to the working devices, allowing for trenching, hoisting, and installation of lattice beams by replacing different functional working devices. The working device can be quickly switched between the milling head 15, the trenching device, and the connecting fixture. The sliding and rotating mechanism 14 is used to drive the working arm 13 to slide and rotate relative to the telescopic arm 11.

[0054] The vehicle body 1 includes a mounting plate 16, a cab 17, a running gear 18, and a power system 19. The operator controls the vehicle's movement and the construction operations between the telescopic boom 11, the boom outriggers 12, and the working boom 13 from inside the cab 17. The running gear 18 is located at the bottom of the mounting plate 16 and can specifically be a tracked chassis or wheels. The power system 19 provides driving force to all components of the slope protection construction equipment.

[0055] When grooving the slope, the end of the working arm 13 away from the telescopic arm 11 is connected to the milling head 15 device. Since the soil excavated by the milling head 15 during grooving will fall down the slope into a pre-excavated soil collection ditch, the soil collection ditch needs to be cleaned afterward, which is cumbersome. Therefore, a collection mechanism is detachably installed on the mounting plate 16 of the vehicle body 1.

[0056] Reference Figure 1The collection mechanism includes a conveying assembly 2 and a collection box 3. The conveying assembly 2 is used to convey fallen soil into the collection box 3, and the collection box 3 is used to collect the soil. The conveying assembly 2 includes a telescopic frame 21, a transition frame 22, and a conveyor belt 23. The telescopic frame 21 is connected to the telescopic arm 11 via a telescopic rod 111, and both ends of the telescopic rod 111 are fixedly connected to the telescopic frame 21 and the telescopic arm 11, respectively. The telescopic frame 21 extends and retracts with the telescopic arm 11. One end of the telescopic frame 21 is detachably connected to the transition frame 22, and the end of the telescopic frame 21 away from the transition frame 22 remains in contact with the slope surface. The transition frame 22 is connected to the collection box 3 via the conveyor belt 23. The transition frame 22 transfers the soil onto the conveyor belt 23, and the conveyor belt 23 transports the soil into the collection box 3. The collection box 3 and the transition frame 22 are both detachably mounted on the mounting plate 16 of the vehicle body 1 via mounting ear plates and mounting bolts. The telescopic frame 21 is detachably connected to the transition frame 22 via the connecting assembly 4. The conveyor belt 23 is also mounted on the mounting plate 16 of the vehicle body 1.

[0057] During the grooving process of the milling head 15, as the telescopic arm 11 extends and retracts and the milling head 15 moves, the excavated soil falls along the telescopic frame 21 into the transition frame 22. The soil in the telescopic frame 21 is then transported to the collection box 3 by the conveyor belt 23. After the grooving process is completed, the soil in the collection box 3 can be poured out. The operation is convenient and there is no need for subsequent ditch cleaning. Moreover, collecting soil while grooving also reduces the impact of falling soil on the grooving project.

[0058] Reference Figure 1 The telescopic frame 21 and the transition frame 22 intersect in their respective length directions, as do the conveyor belt 23 and the transition frame 22. The conveyor belt 23 is inclined, with its lowest point located inside the transition frame 22 and its highest point connected to the opening of the collection box 3. The collection box 3 and the conveyor belt 23 are arranged along the length of the vehicle body 1, while the transition frame 22 is arranged along the width of the vehicle body 1. This arrangement maximizes the use of the mounting space on the mounting plate 16 of the vehicle body 1 and improves the uniformity of gravity distribution among the various components of the collection mechanism. When the grooving is complete and the collection mechanism is no longer needed, the telescopic frame 21, the conveyor belt 23, the transition frame 22, and the collection box 3 can be disassembled.

[0059] Reference Figure 1 A V-shaped plate 221 is installed inside the transition frame 22. The two sides of the V-shaped plate 221 are detachably connected to the top surface of the transition frame 22 via mounting ears and mounting bolts. The interior of the V-shaped plate 221 slopes downwards from near to far from the telescopic frame 21, with the lowest point of the V-shaped plate 221 abutting against the surface of the lowest end of the conveyor belt 23. The V-shaped plate 221 not only transitions the soil onto the conveyor belt 23 but also helps to gather the soil, improving the cleanliness of the soil transport.

[0060] Reference Figure 1 The telescopic frame 21 includes multiple unit frames 211. The end face areas of the multiple unit frames 211 decrease sequentially from away from the transition frame 22 to near the transition frame 22. The unit frames 211 are slidably connected in sequence. In two adjacent unit frames 211, the unit frame 211 with the larger end face area has a telescopic groove on the unit frame 211 with the smaller end face area. The unit frame 211 with the smaller end face area slides within the telescopic groove of the unit frame 211 with the larger end face area. A limit block is provided on one end of the unit frame 211 with the smaller end face area within the telescopic groove, and a limit groove is provided on the inner wall of the corresponding telescopic groove for the limit block to slide. A guide slope 212 is provided on the end of the unit frame 211 furthest from the transition frame 22, which facilitates the entry of soil into the telescopic frame 21. The unit frame 211 closest to the transition frame 22 is connected to a transition plate 213 on the side closest to the transition frame 22. The tilt angle of the transition plate 213 is consistent with the tilt angle of the telescopic frame 21. The side of the transition plate 213 away from the telescopic frame 21 extends to the top of the V-shaped plate 221.

[0061] Since the end face area of ​​multiple unit frames 211 decreases sequentially from away from the transition frame 22 to near the transition frame 22, the soil is less likely to fall into the gap between two adjacent unit frames 211 when it slides down along the expansion frame 21. In addition, during the expansion and contraction process of the expansion frame 21, the limiting block slides in the limiting groove, which improves the stability of the expansion and contraction of the expansion frame 21.

[0062] Reference Figure 2 and Figure 3 One end of the unit frame 211 closest to the transition frame 22 is connected to the transition frame 22 via a connecting component 4. The connecting component 4 is disposed on the side of the telescopic frame 21 closest to the transition frame 22 and located on both sides of the telescopic frame 21 in the width direction. The connecting component 4 includes a first connecting plate 41 and a second connecting plate 42. The first connecting plate 41 is connected to the end of the telescopic frame 21 closest to the transition frame 22, and the second connecting plate 42 is fixedly connected to the top surface of the transition frame 22. The second connecting plate 42 is located on both sides of the first connecting plate 41 in the thickness direction, and the two sides of the first connecting plate 41 in the thickness direction are respectively abutted against the adjacent sides of the second connecting plate 42.

[0063] Reference Figure 2 and Figure 3A first connecting plate 41 has a first connecting hole 411, and a second connecting plate 42 has a second connecting hole 421. The first connecting hole 411 and the second connecting hole 421 are coaxial. The diameter of the first connecting hole 411 is larger than the diameter of the second connecting hole 421, and the thickness of the first connecting plate 41 is greater than the sum of the thicknesses of the two second connecting plates 42. A connecting pipe 412 is fixedly installed inside the first connecting hole 411. The two end faces of the connecting pipe 412 are flush with the two end faces of the first connecting plate 41. The outer diameter of the connecting pipe 412 is larger than the diameter of the second connecting hole 421, and the inner diameter of the connecting pipe 412 is the same as the diameter of the second connecting hole 421. Two connecting shafts 413 are slidably arranged inside the connecting pipe 412. The outer diameter of the connecting shafts 413 is the same as the diameter of the second connecting hole 421. The two connecting shafts 413 slide along the axial direction of the connecting tube 412 in a direction that is closer to or further away from each other. The two connecting shafts 413 can slide in a direction that is closer to each other until they are completely inside the connecting tube 412. The two connecting shafts 413 can also slide in a direction that is further away from each other into the corresponding second connecting hole 421. The ends of the two connecting shafts 413 that are further away from each other are arranged in an arc shape.

[0064] Reference Figure 3 Each connecting shaft 413 has a slider 4131 fixedly connected to its peripheral sidewall. A groove 4121 is provided on the inner wall of the connecting tube 412 for the slider 4131 to slide in. Two sliders 4131 slide simultaneously within the same groove 4121. A fixing plate 4122 is fixedly connected to the inner wall of the groove 4121 at its midpoint along its length. The fixing plate 4122 corresponds one-to-one with the slider 4131. A connecting spring 4132 is provided between the fixing plate 4122 and the corresponding slider 4131. One end of the connecting spring 4132 is fixedly connected to the slider 4131, and the other end is fixedly connected to the corresponding fixing plate 4122. The connecting spring 4132 applies a force to the connecting shaft 413, causing the connecting shaft 413 to slide in a direction away from each other.

[0065] Reference Figure 3A positioning component 5 is provided on the side of the second connecting plate 42 that is far apart from each other, and one set of positioning components 5 corresponds to one connecting shaft 413. The positioning component 5 includes two positioning rings 51 and two positioning springs 52. The positioning rings 51 are semi-circular. The length of the connecting shaft 413 is greater than the length of the second connecting hole 421. The end of the connecting shaft 413 that passes through the second connecting hole 421 has a positioning ring groove 511 coaxially formed. The positioning rings 51 slide in the direction of approaching or moving away from each other. The positioning rings 51 can slide in the direction of approaching each other until they are engaged in the same positioning ring groove 511, and the positioning rings 51 can also slide in the direction of moving away from each other until they are disengaged from the positioning ring groove 511. The side of the positioning rings 51 that is far apart from each other is fixedly connected to the positioning springs 52. The end of the positioning springs 52 that is far apart from the positioning rings 51 and the side of the second connecting plate 42 that is far apart from each other is fixedly connected through the positioning plate. The positioning springs 52 apply a force to the positioning rings 51 to make them slide in the direction of approaching each other.

[0066] When installing the telescopic frame 21, the first connecting plate 41 on the telescopic frame 21 is engaged between the two corresponding second connecting plates 42. The connecting spring 4132 is compressed first. When the connecting shaft 413 is aligned with the second connecting hole 421, under the action of the connecting spring 4132, the connecting shaft 413 automatically passes into the corresponding second connecting hole 421, realizing the automatic connection and docking of the telescopic frame 21 and the transition frame 22. This is quick and convenient. Moreover, the outer diameter of the connecting tube 412 is larger than the diameter of the second connecting hole 421, so the connecting shaft 413 and the connecting tube 412 are unlikely to move axially, ensuring the stability of the connection between the telescopic frame 21 and the transition frame 22. Furthermore, the connecting shaft 413 can rotate within the second connecting hole 421, making it easy to adapt to different tilt angles of the telescopic arm 11. After the connecting shaft 413 passes through the second connecting hole 421, the positioning spring 52 is compressed first. When the positioning ring 51 is aligned with the positioning ring groove 511, the positioning ring 51 automatically enters the corresponding positioning ring groove 511 under the action of the positioning ring groove 511, thereby improving the stability of the connection between the telescopic frame 21 and the transition frame 22.

[0067] Reference Figure 3 The second connecting plate 42 is provided with a positioning protrusion 422. One side of the positioning ring 51 contacts the second connecting plate 42. A positioning groove is formed on the side of the positioning ring 51 that contacts the second connecting plate 42, allowing the positioning protrusion 422 to pass through. When the positioning protrusion 422 is located in the positioning groove, the compression of the positioning spring 52 is greater than the compression of the positioning spring 52 when the maximum diameter of the connecting shaft 413 contacts the positioning ring 51. Therefore, when the peripheral wall of the connecting shaft 413 abuts against the positioning ring 51, the positioning ring 51 will not be positioned by the positioning protrusion 422. When it is necessary to disengage the telescopic frame 21 and the transition frame 22, the positioning ring 51 is slid in a direction away from each other until the positioning protrusion 422 is located in the positioning groove, which facilitates the positioning of the positioning ring 51 and allows for single-person operation.

[0068] Reference Figure 1 and Figure 4 The collection box 3 has a discharge trough 6 on the side away from the telescopic arm 11. A box door 61 is rotatably installed at the discharge trough 6. The two ends of the box door 61 are connected to the inner wall of the discharge trough 6 through connectors. A rotating shaft 611 is installed at the bottom of the box door 61. A motor 62 is installed on the mounting plate 16. The output shaft of the motor 62 and the rotating shaft 611 are coaxially connected.

[0069] Reference Figure 1 and Figure 4 The central axis of the rotating shaft 611 and the side of the bottom surface of the box door 61 away from the auxiliary rod 8 are collinear. The collection box 3 is provided with a rotating groove 31 for the rotating shaft 611 to be accommodated. The outer wall of the collection box 3 is connected with a fixing sleeve 32 for limiting the rotation shaft 611. The fixing sleeve 32 is set at both ends of the rotating shaft 611. The two ends of the rotating shaft 611 are rotatably connected to the inner wall of the fixing sleeve 32 respectively. The side of the fixing sleeve 32 that is close to each other is connected to the outer wall of the collection box 3. A limiting ring plate 321 is coaxially connected to the peripheral side wall at both ends of the rotating shaft 611. The inner wall of the fixing sleeve 32 is provided with a limiting ring groove 322 for the limiting ring plate 321 to rotate. When the rotating shaft 611 rotates, the limiting ring plate 321 rotates in the limiting ring groove 322, which improves the stability of the rotation of the rotating shaft 611.

[0070] Reference Figure 4 The connecting piece is a folding plate 612. An installation groove 613 is provided on the inner wall of the unloading trough 6. The installation groove 613 passes through one side of the collection box 3 where the box door 61 is located. The bottom of the folding plate 612 extends to a position close to the rotating shaft 611. The folding plate 612 is folded and includes multiple folding parts. The two outermost folding parts of the folding plate 612 are connected to the inner wall of the installation groove 613 and the side wall of the box door 61, respectively. As the box door 61 is opened, the folding plate 612 opens into a fan shape with an obtuse central angle. As the box door 61 is closed, the folding plate 612 folds into a rectangle.

[0071] When the box door 61 is opened, the motor 62 is started, driving the box door 61 to rotate toward the side away from the collection box 3, so that the collected soil can be poured out. The folding plate 612 can prevent the soil from sliding down the sides of the box door 61 onto the vehicle body 1 or other positions, thus better fulfilling the collection function of the collection mechanism.

[0072] Reference Figure 1 , Figure 4 and Figure 5An auxiliary plate 7 is provided on the inner bottom wall of the collection box 3. Both sides of the auxiliary plate 7 are arc-shaped and telescopic. The side of the auxiliary plate 7 near the box door 61 is rotatably connected to the side walls at both ends of the collection box 3, and the side of the auxiliary plate 7 away from the box door 61 is slidably connected to the side walls at both ends of the collection box 3. An auxiliary rod 8 is connected to each end of the side of the auxiliary plate 7 away from the box door 61. An auxiliary groove 81 for raising and lowering the auxiliary rod 8 is provided on the inner wall at both ends of the collection box 3. The auxiliary groove 81 is vertically arranged. A drive chamber 94 is provided in the side wall of the collection box 3. A drive assembly 9 is provided in the drive chamber 94. The drive assembly 9 is used to drive the auxiliary rod 8 to rise and fall with the opening and closing of the box door 61. Each end of the box door 61 corresponds to a set of drive assemblies 9. When the box door 61 is opened, the auxiliary rod 8 raises the side of the auxiliary plate 7 away from the box door 61. When the box door 61 is closed, the auxiliary rod 8 lowers the side of the auxiliary plate 7 away from the box door 61 back to its original position. A shielding strip 811 is provided inside the auxiliary groove 81. The shielding strip 811 is a pleated plate. One end of the shielding strip 811 is fixedly connected to the top of the auxiliary rod 8, and the other end of the shielding strip 811 is fixedly connected to the top interior of the auxiliary groove 81, so as to reduce the situation where soil enters the auxiliary groove 81 during the driving process.

[0073] Reference Figure 1 and Figure 6 The auxiliary plate 7 includes a first plate 71 and a second plate 72. The thickness of the first plate 71 is greater than the thickness of the second plate 72. The lengths of the first plate 71 and the second plate 72 are consistent with the internal length of the collection box 3. The first plate 71 and the second plate 72 are slidably connected. A receiving groove 711 is provided on the side of the first plate 71 near the second plate 72 for the second plate 72 to pass through. The receiving groove 711 extends through both ends of the first plate 71 in the length direction. Connecting blocks 721 are fixedly connected to both sides of the second plate 72 in the thickness direction. A connecting groove 712 is provided on the inner wall of the receiving groove 711 for the connecting blocks 721 to slide.

[0074] Reference Figure 5 and Figure 6 The auxiliary rod 8 is cylindrical and connected to both ends of the first plate 71 on the side away from the second plate 72. Each end of the second plate 72 on the side away from the first plate 71 is connected to a rotating rod 722, which is also cylindrical and rotatably connected to the inner wall of the collection box 3. When the auxiliary plate 7 moves up or down on the side away from the box door 61, the second plate 72 and the first plate 71 slide, and the connecting block 721 slides within the connecting groove 712, thus achieving the extension and retraction of the auxiliary plate 7.

[0075] Reference Figure 5 and Figure 7The drive assembly 9 includes a drive rod 91 and a drive rope 92. The drive rod 91 rotates synchronously with the rotating shaft 611 via a timing belt 93. The drive rod 91 is cylindrical and is rotatably disposed within the drive chamber 94. One end of the drive rope 92 is connected to the drive rod 91, and the other end is connected to the auxiliary rod 8. A receiving annular groove 911 for the drive rope 92 to be wound is provided on the peripheral side wall of the drive rod 91. The receiving annular groove 911 is closer to the shielding strip 811 than the first synchronous annular groove 6111. When the door 61 is closed, the drive rope 92 is in a taut state. The rotating shaft 611 has a first synchronous ring groove 6111 coaxially formed on the peripheral sidewalls at both ends for the synchronous belt 93 to be embedded in. The auxiliary rod 8 has a second synchronous ring groove 912 coaxially formed on the peripheral sidewall for the synchronous belt 93 to be embedded in. One end of the synchronous belt 93 is embedded in the first synchronous ring groove 6111 and the other end of the synchronous belt 93 is embedded in the second synchronous ring groove 912. The sidewall of the collection box 3 has a clearance hole for the synchronous belt 93 to rotate.

[0076] When the box door 61 is opened, the rotating shaft 611 rotates, driving the two synchronous belts 93 to rotate, which in turn drives the two drive rods 91 to rotate. The drive rope 92 is wound around the corresponding drive rod 91, causing the auxiliary rod 8 to rise in the auxiliary groove 81. This causes the auxiliary plate 7 to rise on the side away from the box door 61, while the side of the auxiliary plate 7 closest to the box door 61 rotates accordingly and extends. At this time, the auxiliary plate 7 moves to an inclined position, allowing the soil inside the collection box 3 to be quickly and completely poured into the soil transfer vehicle used in conjunction with the construction equipment, eliminating the need for manual unloading, improving the level of automation, and increasing the efficiency of unloading the soil from the collection box 3 into the transfer vehicle. When the box door 61 is closed, the rotating shaft 611 reverses, driving the two synchronous belts 93 to reverse, which in turn drives the two drive rods 91 to reverse. This causes the drive rope 92 to gradually detach from the drive rod 91, driving the auxiliary rod 8 to descend, which in turn causes the side of the auxiliary plate 7 away from the box door 61 to descend back to its original position.

[0077] Reference Figure 4 , Figure 5 and Figure 6 An electromagnet 33 is embedded in the inner wall of the collection box 3 on the side away from the door 61. An iron plate 713 is embedded in the auxiliary plate 7 on the side away from the door 61. That is, the iron plate 713 is embedded in the side of the first plate 71 away from the second plate 72. The electromagnet 33 and the iron plate 713 work together. The electromagnet 33 is energized. When the auxiliary rod 8 rises to abut against the top inner wall of the auxiliary groove 81, the iron plate 713 on the auxiliary plate 7 and the electromagnet 33 on the collection box 3 come into contact. A contact sensor is embedded in the top inner wall of the auxiliary groove 81. The contact sensor is electrically connected to the electromagnet 33 and controls the electromagnet 33 to be energized. A pressure sensor is embedded in the auxiliary plate 7. The pressure sensor is electrically connected to the electromagnet 33 and controls the electromagnet 33 to be de-energized.

[0078] When the auxiliary rod 8 slides upward to contact the contact sensor, the contact sensor sends a contact signal to the control system of the electromagnet 33 and energizes the electromagnet 33, causing the electromagnet 33 to attract the iron piece 713, thereby supporting the auxiliary plate 7 and reducing the wear on the motor 62. A specified pressure value is set for the pressure sensor. When the pressure on the auxiliary plate 7 drops to the specified pressure value during the unloading process, the pressure sensor sends a pressure signal to the control system of the electromagnet 33 and controls the electromagnet 33 to de-energize. The electromagnet 33 loses its magnetic attraction to the iron piece 713, and then drives the motor 62 to rotate, thereby driving the auxiliary plate 7 to reset.

[0079] Reference Figure 1 and Figure 4 A guide plate 34 is provided at one end of the collection box 3 where it connects with the conveyor belt 23. The guide plate 34 is inclined, with its highest side contacting the surface of the conveyor belt 23. A clearance groove is provided at the end of the collection box 3 near the conveyor belt 23 for the guide plate 34 to be installed, and the lowest side of the guide plate 34 is fixedly connected to the inner bottom wall of the clearance groove. A guide brush 35 is vertically installed on the upward-facing surface of the guide plate 34, with its bristles abutting against the surface of the conveyor belt 23. Baffles 36 are provided at both ends of the guide plate 34, and the frame of the conveyor belt 23 is connected to the baffles 36. When the conveyor belt 23 rotates, the guide brush 35 can brush off the soil adhering to the conveyor belt 23 and guide it along the guide plate 34 into the collection box 3. Together with the baffles 36, this reduces the spillage of soil during the conveying process.

[0080] Reference Figure 2 , Figure 4 and Figure 8 The baffle 36 is triangular in shape, and the inclined surface of the baffle 36 is at the same angle as the inclination angle of the conveyor belt 23. An mounting block 37 is provided on the inclined surface of the baffle 36, and a dovetail block 371 is provided on the side of the mounting block 37 closest to the conveyor belt 23. A dovetail groove 372 is provided at the highest end of the conveyor belt 23 frame for the dovetail block 371 to pass through, and the dovetail groove 372 penetrates the bottom and top surfaces of the conveyor belt 23 frame. A fixing column 361 is also fixedly installed on the inclined surface of the baffle 36, and the fixing column 361 is offset from the support roller shaft of the conveyor belt 23. The fixing column 361 is perpendicular to the inclined surface of the baffle 36, and a fixing groove is provided on the bottom surface of the conveyor belt 23 frame for the fixing column 361 to pass through. The end of the fixing column 361 away from the baffle 36 is arc-shaped. An inclined groove 222 is provided on the side wall of the transition frame 22 for the lowest end of the conveyor belt 23 to be supported.

[0081] The implementation principle of an automated construction equipment for prefabricated slope support structure in this application embodiment is as follows: as the telescopic arm 11 extends and retracts and the milling head 15 moves, the excavated soil falls along the telescopic frame 21 into the V-shaped plate 221 of the transition frame 22, and then slides down along the V-shaped plate 221 onto the conveyor belt 23, and is then transported to the collection box 3 by the conveyor belt 23, so that the soil can be collected while the trench is being dug.

[0082] When soil needs to be dumped, the start motor 62 drives the box door 61 to open, the rotating shaft 611 rotates, driving the two synchronous belts 93 to rotate, which in turn drives the two drive rods 91 to rotate. The drive rope 92 is wound around the corresponding drive rod 91, driving the auxiliary rod 8 to rise in the auxiliary groove 81. This causes the auxiliary plate 7 to rise on the side away from the box door 61, while the side of the auxiliary plate 7 closest to the box door 61 rotates accordingly and extends. At this time, the auxiliary plate 7 moves to an inclined position, so that the soil inside the collection box 3 is quickly and completely dumped into the soil transfer vehicle used in conjunction with the construction equipment as the auxiliary plate 7 tilts. No manual unloading is required, which improves the degree of automation and the efficiency of dumping the soil from the collection box 3 into the transfer vehicle.

[0083] The above are all preferred embodiments of this application, and are not intended to limit the scope of protection of this application. Therefore, all equivalent changes made in accordance with the structure, shape and principle of this application should be covered within the scope of protection of this application.

Claims

1. An automated construction equipment for prefabricated slope protection structures, comprising a vehicle body (1), a telescopic boom (11), boom traveling legs (12), a working forearm (13), and a sliding and rotating mechanism (14), characterized in that: A milling head (15) is provided at the end of the working arm (13) away from the telescopic arm (11). A collection mechanism is detachably provided on the vehicle body (1). The collection mechanism includes a conveying assembly (2) and a collection box (3). The conveying assembly (2) is used to convey fallen soil into the collection box (3). The collection box (3) is used to collect soil. The conveying assembly (2) includes a telescopic frame (21), a transition frame (22), and a conveyor belt (23). The telescopic frame (21) is connected to the telescopic rod (1) 11) and the telescopic arm (11) are connected. The telescopic frame (21) extends and retracts with the telescopic arm (11). One end of the telescopic frame (21) is detachably connected to the transition frame (22). The end of the telescopic frame (21) away from the transition frame (22) is in contact with the slope surface. The transition frame (22) is connected to the collection box (3) through the conveyor belt (23). The transition frame (22) transfers the soil to the conveyor belt (23). The conveyor belt (23) transports the soil into the collection box (3). The vehicle body (1) includes a mounting plate (16). The transition frame (22), conveyor belt (23) and collection box (3) are all mounted on the mounting plate (16) of the vehicle body (1). The length direction of the telescopic frame (21) intersects the length direction of the transition frame (22). The length direction of the conveyor belt (23) intersects the length direction of the transition frame (22). The conveyor belt (23) is inclined. The lowest end of the conveyor belt (23) is located inside the transition frame (22). The highest end of the conveyor belt (23) is connected to the opening of the collection box (3). The collection box (3) and the conveyor belt (23) are arranged along the length direction of the vehicle body (1). The transition frame (22) is arranged along the width direction of the vehicle body (1). The collection box (3) has a discharge trough (6) on the side away from the telescopic arm (11). A box door (61) is rotatably installed at the discharge trough (6). The two ends of the box door (61) are connected to the inner wall of the discharge trough (6) through connectors. A rotating shaft (611) is provided at the bottom of the box door (61). A motor (62) is provided on the mounting plate (16). The output shaft of the motor (62) and the rotating shaft (611) are coaxially connected. The connector is a folding plate (612), the central angle of the folding plate (612) is an obtuse angle, the inner wall of the unloading trough (6) is provided with an installation groove (613), the installation groove (613) penetrates one side of the collection box (3) where the box door (61) is located, the bottom of the folding plate (612) extends to a position close to the rotating shaft (611), the folding plate (612) is folded and includes multiple folding parts, the two outermost folding parts of the folding plate (612) are respectively connected to the inner wall of the installation groove (613) and the side wall of the box door (61), as the box door (61) is opened, the folding plate (612) opens into a fan shape, as the box door (61) is closed, the folding plate (612) folds into a rectangle; An auxiliary plate (7) is provided on the inner bottom wall of the collection box (3). Both sides of the auxiliary plate (7) are arc-shaped. The auxiliary plate (7) is telescopic. The side of the auxiliary plate (7) near the box door (61) is rotatably connected to the side walls of both ends of the collection box (3). The side of the auxiliary plate (7) away from the box door (61) is slidably connected to the side walls of both ends of the collection box (3). An auxiliary rod (8) is connected to each end of the side of the auxiliary plate (7) away from the box door (61). An auxiliary groove (81) for raising and lowering the auxiliary rod (8) is opened on the inner wall of both ends of the collection box (3). The auxiliary groove (81) is vertically arranged. A drive chamber (94) is provided in the side wall of the collection box (3). A drive assembly (9) is provided in the drive chamber (94). The drive assembly (9) is used to drive the auxiliary rod (8) to rise and fall with the opening and closing of the box door (61). Each end of the box door (61) corresponds to a set of drive assemblies (9). When the box door (61) is opened, the auxiliary rod (8) and the auxiliary plate (7) rise away from the side of the box door (61). When the box door (61) is closed, the auxiliary rod (8) and the auxiliary plate (7) fall back to their original position away from the side of the box door (61). An electromagnet (33) is embedded on the inner wall of the collection box (3) away from the box door (61), and an iron plate (713) is embedded on the side of the auxiliary plate (7) away from the box door (61). The electromagnet (33) and the iron plate (713) are used together. The electromagnet (33) is energized. When the auxiliary rod (8) rises to abut against the top inner wall of the auxiliary groove (81), the iron plate (713) on the auxiliary plate (7) and the electromagnet (33) on the collection box (3) come into contact. A contact sensor is embedded on the top inner wall of the auxiliary groove (81). The contact sensor is electrically connected to the electromagnet (33) and controls the electromagnet (33) to be energized. A pressure sensor is embedded on the auxiliary plate (7). The pressure sensor is electrically connected to the electromagnet (33) and controls the electromagnet (33) to be de-energized.

2. The automated construction equipment for prefabricated slope protection structures according to claim 1, characterized in that: The telescopic frame (21) includes multiple unit frames (211), and the end face area of ​​the multiple unit frames (211) decreases sequentially along the direction away from the transition frame (22) and closer to the transition frame (22). The unit frames (211) are slidably connected in sequence. In two adjacent unit frames (211), the unit frame (211) with a larger end face area is provided with a telescopic groove on the unit frame (211) with a smaller end face area. The unit frame (211) with a smaller end face area slides in the telescopic groove of the unit frame (211) with a larger end face area. A limit block is provided on one end of the unit frame (211) with a smaller end face area located in the telescopic groove. A limit groove for the limit block to slide is provided on the inner wall of the corresponding telescopic groove. One end of the unit frame (211) closest to the transition frame (22) is detachably connected to the transition frame (22) via a connecting component (4), and one end of the unit frame (211) furthest from the transition frame (22) is provided with a guide slope (212).

3. The automated construction equipment for prefabricated slope protection structures according to claim 2, characterized in that: The connecting component (4) is disposed on the side of the telescopic frame (21) near the transition frame (22) and located on both sides near the width direction of the telescopic frame (21). The connecting component (4) includes a first connecting plate (41) and a second connecting plate (42). The first connecting plate (41) is connected to one end of the telescopic frame (21) near the transition frame (22). The second connecting plate (42) is fixedly connected to the top surface of the transition frame (22). The second connecting plate (42) is located on both sides of the thickness direction of the first connecting plate (41). The two sides of the thickness direction of the first connecting plate (41) are respectively attached to the side of the second connecting plate (42) that is close to each other. A first connecting plate (41) has a first connecting hole (411), and a second connecting plate (42) has a second connecting hole (421). The first connecting hole (411) and the second connecting hole (421) are coaxial. The diameter of the first connecting hole (411) is larger than the diameter of the second connecting hole (421). The thickness of the first connecting plate (41) is greater than the sum of the thicknesses of the two second connecting plates (42). A connecting pipe (412) is fixedly installed inside the first connecting hole (411). The two end faces of the connecting pipe (412) are flush with the two end faces of the first connecting plate (41). The outer diameter of the connecting pipe (412) is larger than the diameter of the second connecting hole (421). The inner diameter of the connecting tube (412) is the same as the diameter of the second connecting hole (421). Two connecting shafts (413) are slidably arranged inside the connecting tube (412). The outer diameter of the connecting shafts (413) is the same as the diameter of the second connecting hole (421). The two connecting shafts (413) slide along the axial direction of the connecting tube (412) in a direction that is closer to or further away from each other. The two connecting shafts (413) can slide in a direction that is closer to each other until they are completely inside the connecting tube (412). The two connecting shafts (413) can also slide in a direction that is further away from each other into the corresponding second connecting hole (421). The ends of the two connecting shafts (413) that are further away from each other are arranged in an arc shape. Each connecting shaft (413) has a slider (4131) on its peripheral sidewall. The inner wall of the connecting tube (412) has a groove (4121) for the slider (4131) to slide. A fixing plate (4122) is connected to the inner wall of the groove (4121). A connecting spring (4132) is provided between the fixing plate (4122) and the slider (4131). One end of the connecting spring (4132) is connected to the slider (4131), and the other end of the connecting spring (4132) is connected to the fixing plate (4122). The connecting spring (4132) applies a force to the connecting shaft (413) to make the connecting shaft (413) slide in a direction away from each other.

4. The automated construction equipment for prefabricated slope protection structures according to claim 3, characterized in that: On the side of the second connecting plate (42) that is far apart from each other, a positioning component (5) is provided. A set of the positioning components (5) corresponds to a connecting shaft (413). The positioning component (5) includes two positioning rings (51) and two positioning springs (52). The positioning rings (51) are semi-circular. The length of the connecting shaft (413) is greater than the length of the second connecting hole (421). The end of the connecting shaft (413) that passes through the second connecting hole (421) is coaxially provided with a positioning ring groove (511). The positioning rings (51) slide in the direction of approaching or moving away from each other. The positioning rings (51) can slide in the direction of approaching each other until they are locked in the same positioning ring groove (511). The positioning rings (51) can also slide in the direction of moving away from each other until they are disengaged from the positioning ring groove (511). The positioning rings (51) are connected to the positioning spring (52) on the side that is far apart from each other. The end of the positioning spring (52) that is far away from the positioning rings (51) and the side that is far apart from the second connecting plate (42) are connected through the positioning plate. The positioning spring (52) applies a force to the positioning rings (51) to make the positioning rings (51) slide in the direction that they are close to each other.

5. The automated construction equipment for prefabricated slope protection structures according to claim 1, characterized in that: The drive assembly (9) includes a drive rod (91) and a drive rope (92). The drive rod (91) rotates synchronously via a synchronous belt (93) and a rotating shaft (611). The drive rod (91) is rotatably disposed in the drive chamber (94). One end of the drive rope (92) is connected to the drive rod (91), and the other end of the drive rope (92) is connected to an auxiliary rod (8). A receiving annular groove (911) for the drive rope (92) to be wound is provided on the peripheral side wall of the drive rod (91). When the box door (61) is closed, the drive rope (92) is in a tensioned state. The rotating shaft (611) has a first synchronous ring groove (6111) coaxially formed on the peripheral sidewalls at both ends for the synchronous belt (93) to be embedded in. The auxiliary rod (8) has a second synchronous ring groove (912) coaxially formed on the peripheral sidewall for the synchronous belt (93) to be embedded in. One end of the synchronous belt (93) is embedded in the first synchronous ring groove (6111), and the other end of the synchronous belt (93) is embedded in the second synchronous ring groove (912). The sidewall of the collection box (3) has a clearance hole for the synchronous belt (93) to rotate.

6. The automated construction equipment for prefabricated slope protection structures according to claim 1, characterized in that: A guide plate (34) is provided at one end of the collection box (3) and the conveyor belt (23). The guide plate (34) is inclined and the highest side of the guide plate (34) is in contact with the surface of the conveyor belt (23). A clearance groove for the guide plate (34) is opened at one end of the collection box (3) near the conveyor belt (23). The lowest side of the guide plate (34) is fixedly connected to the inner bottom wall of the clearance groove. A guide brush (35) is provided on the upward-facing surface of the guide plate (34), and the bristles of the guide brush (35) abut against the surface of the conveyor belt (23); baffles (36) are provided at both ends of the guide plate (34), and the frame of the conveyor belt (23) is connected to the baffles (36).

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