High and steep slope mesh anchoring device

Abstract

The utility model provides a high and steep slope mesh anchoring device which comprises a winch and a device body, and the winch is connected with the device body through a pull rope on the winch. The device body comprises a frame body, moving wheels are arranged at the four corners of the frame body, and an anchoring mechanism and a storage box used for storing anchor rods are arranged at the top of the frame body. The device main body can be lowered to a specified height on a slope surface through the winch, and punching and hole cleaning are sequentially completed under the transverse driving of the transverse linear moving platform by utilizing the hole rotating mechanism and the hole blowing mechanism on the anchoring mechanism; then the multi-axis mechanical arm is used for taking and placing the anchor rod in the storage box into a hole through a gap between the hole blowing mechanism and the grouting mechanism, finally, the grouting mechanism is moved to the hole through the transverse linear moving platform, grouting work is completed, and therefore the automatic anchoring effect is achieved; and transverse multi-point anchoring can be realized.

Description

Technical Field

[0001] This utility model relates to the field of slope protection, and in particular to a mesh anchoring device for steep slopes. Background Technology

[0002] To ensure stability during the excavation of steep slopes, the engineering principle of graded excavation and step-by-step protection must be followed. Especially in areas with adverse geological conditions, immediate support measures are essential to prevent geological disasters caused by slope instability. The slope revegetation technology widely used in recent years typically includes three core steps: laying galvanized metal mesh, constructing an anchoring system, and spraying ecological concrete. However, the current anchoring process after mesh installation still relies on traditional manual hoisting combined with simple scaffolding. Construction workers operate suspended on the slope, facing not only the risk of falls but also significant anchor deviations due to limited working space, making it difficult to guarantee construction quality. Therefore, a mesh anchoring device for steep slopes is proposed to solve these problems. Utility Model Content

[0003] The main purpose of this utility model is to provide a mesh anchoring device for steep slopes, which solves the problems of safety risks and inability to guarantee engineering quality in the existing anchoring process.

[0004] To solve the above-mentioned technical problems, the technical solution adopted by this utility model is: a high and steep slope mesh anchoring device, including a winch and a device body, wherein the winch is connected to the device body through a pull rope on it;

[0005] The main body of the device includes a frame, with casters at each of the four corners of the frame, and an anchoring mechanism and a storage box for storing anchor rods at the top of the frame.

[0006] The anchoring mechanism includes a transverse linear moving platform located at the front of the frame. An anchoring assembly is mounted on the slide of the transverse linear moving platform. The anchoring assembly includes a support platform. A multi-axis robotic arm for picking up and placing anchor rods is mounted on the support platform. A hinge seat is located on the front side of the support platform. A rotating shaft is rotatably mounted in the hinge seat. A drilling mechanism, a blowing mechanism, and a grouting mechanism are sequentially fixed on the rotating shaft. A gap is provided between the blowing mechanism and the grouting mechanism to facilitate the multi-axis robotic arm to place anchor rods. Both ends of the rotating shaft pass through the hinge seat and are equipped with control arms. A fourth telescopic cylinder with a telescopic end hinged to the control arm is mounted on the side of the support platform.

[0007] In the preferred embodiment, the drilling mechanism, the blowing mechanism, and the grouting mechanism all include a lifting assembly. The lifting assembly includes a support seat fixed on the rotating shaft, a lifting seat slidably disposed on the support seat, and a lifting telescopic cylinder disposed above the support seat. The telescopic end of the lifting telescopic cylinder is connected to the lifting seat.

[0008] In the preferred embodiment, a visual recognition device is installed on the lifting platform.

[0009] In the preferred embodiment, the lifting seats of the drilling mechanism, the blowing mechanism, and the grouting mechanism are respectively equipped with a drilling device, a blowing rod, and a grouting rod.

[0010] In the preferred embodiment, the top of the support platform is equipped with a blower and a grouting device that are connected to the blower mechanism and the grouting mechanism respectively via flexible hoses.

[0011] In the preferred embodiment, a leveling platform with degrees of freedom is provided between the slide and the support platform of the transverse linear moving platform.

[0012] In the preferred embodiment, an attitude sensor is installed on the frame.

[0013] In the preferred embodiment, the storage box is equipped with a partition plate that allows all anchor bolts to be stored independently.

[0014] In the preferred embodiment, the height of the anchor bolt is higher than the height of the storage box and the partition plate.

[0015] This utility model provides a mesh anchoring device for steep slopes. Through the coordinated operation of a winch and the main body of the device, which is equipped with a storage box and an anchoring mechanism, the winch lowers the main body to a designated height on the slope. The drilling and cleaning of holes are sequentially completed by the drilling and blowing mechanisms on the anchoring mechanism under the lateral drive of a lateral linear moving platform. Then, a multi-axis robotic arm uses the gap between the blowing and grouting mechanisms to place the anchor rods from the storage box into the holes. Finally, the grouting mechanism is moved to the holes via the lateral linear moving platform to complete the grouting work, thus achieving automated anchoring. Furthermore, the wide lateral movement of the lateral linear moving platform enables multi-point lateral anchoring. Attached Figure Description

[0016] The present invention will be further described below with reference to the accompanying drawings and embodiments:

[0017] Figure 1 This is a schematic diagram of the working state of this utility model;

[0018] Figure 2 This is a structural diagram of the main body of the device of this utility model;

[0019] Figure 3 This is a utility model Figure 2 Another perspective on the structure;

[0020] Figure 4 This is a connection structure diagram of the rear moving wheels, net roll, net pressing mechanism and adjusting mechanism of this utility model;

[0021] Figure 5 This is a utility model Figure 4 Exploded structure diagram;

[0022] Figure 6 This is a utility model Figure 5 Another perspective on the structure;

[0023] Figure 7 This is a schematic diagram of the exploded half-section structure of the installation docking part and the wire mesh roll of this utility model;

[0024] Figure 8 This is a utility model Figure 7 Enlarged view of the A-structure in the middle;

[0025] Figure 9 This is a utility model Figure 7 The front view;

[0026] Figure 10 This is a structural diagram showing the connection between the frame and the hoisting mechanism of this utility model;

[0027] Figure 11 This is a structural diagram of the winding drive mechanism of this utility model;

[0028] Figure 12 This is an exploded structural diagram of the second driving device, transmission gear and actuation mechanism of this utility model;

[0029] Figure 13 This is a structural diagram of the anchoring mechanism of this utility model;

[0030] Figure 14 This is a utility model Figure 13 Another perspective on the structure diagram;

[0031] Figure 15 This is an exploded structural diagram of the anchoring component of this utility model;

[0032] Figure 16 This is a connection structure diagram of the hole-rotating mechanism, the blow-hole mechanism, and the grouting mechanism of this utility model;

[0033] Figure 17 This is a utility model Figure 16 Another perspective on the structure diagram.

[0034] In the diagram: Main body 100; winch 200; pull rope 300; frame 1; mounting base 101; notch 102; moving wheel 2; rotating shaft 21; wheel body 22; mounting docking part 23; telescopic cavity 230; telescopic groove 231; docking shaft 232; telescopic block 233; limiting plate 234; telescopic spring 235; pressure ring 236; extension plate 237; first telescopic cylinder 238; limiting groove 239; net roll 3; winding shaft 301; net sheet 302; docking cavity 303; docking groove 304; net pressing mechanism 4; support base 401; pressure arm 402; pressure roller 403; adjusting mechanism 5; second telescopic cylinder 501; push rod 502; hoisting mechanism 6; rotating base 601; transmission shaft 602; winding drum 603; rope hook 604; first drive device 605; transmission connection part 606; winding drive Mechanism 7; Driven gear 70; Support frame 71; Second drive device 72; Sliding groove 720; Transmission gear 73; Sliding ring 731; Sliding block 730; Actuating mechanism 74; Third telescopic cylinder 740; Actuating part 741; Ball bearing 742; Storage box 8; Anchoring mechanism 9; Lateral linear moving platform 91; Degree of freedom leveling platform 92; Anchoring assembly 93; Support platform 930; Hinge seat 931; Rotating shaft 932; Hole drilling mechanism 933; Support seat 9330; Lifting seat 9331; Lifting telescopic cylinder 9332; Vision recognition device 9333; Hole drilling device 9334; Blowing mechanism 934; Blowing rod 9340; Grouting mechanism 935; Grouting rod 9350; Multi-axis robotic arm 936; Control arm 937; Fourth telescopic cylinder 938; Grouting device 939; Blowing device 9310. Detailed Implementation

[0035] Example 1

[0036] like Figure 1-17 As shown, a high and steep slope net anchoring device includes a winch 200 and a device body 100. The winch 200 is connected to the device body 100 through a pull rope 300. In this embodiment, there are two winches 200, which are distributed on the top of the slope and connected to the device body 100 through pull ropes 300, thereby controlling the movement of the device body 100 on the slope.

[0037] The main body 100 of the device includes a frame 1, with movable wheels 2 at each of the four corners of the frame 1 to facilitate its movement on the slope. A net roll 3 is set between the two movable wheels 2 at the rear, so that the net roll 3 rotates synchronously with the device body 100 during its lowering and movement, thereby achieving the effect of laying the net on the slope. An anchoring mechanism 9 is set at the top of the frame 1, and the anchoring mechanism 9 anchors the net roll 3 from the front of the frame 1. With this design, the lowering of the device body 100 can be paused at a preset height, and the laid net sheet 302 can be anchored by the anchoring mechanism 9.

[0038] It should be noted that before lowering the main body 100 of the device, the front end of the mesh 302 needs to be pulled out from the mesh roll 3 and anchored to the top of the slope beforehand.

[0039] In the preferred embodiment, mounting bases 101 are provided at the bottom of each of the four corners of the frame 1. The movable wheels 2 include a rotatable rotating shaft 21 that passes through the mounting base 101. The rotating shaft 21 is rotatably mounted in the mounting base 101 via bearings. A wheel body 22 is provided at the outer end of the rotating shaft 21, thereby enabling the wheel body 22 to be rotatably mounted. In addition, the inner end of the rotating shaft 21 of the rear movable wheels 2 is provided with a mounting docking part 23 for mounting the wire mesh roll 3, which facilitates the quick assembly and disassembly of the wire mesh roll 3, thereby enabling its installation and replacement.

[0040] The mounting docking part 23 specifically includes a telescopic cavity 230 disposed at the inner end of the rotating shaft 21, and the end of the telescopic cavity 230 is open. Multiple telescopic grooves 231 communicating with the open end are provided on the inner side of the telescopic cavity 230. In this embodiment, there are four telescopic grooves 231, which are equidistantly distributed in a ring. A docking shaft 232 is inserted into the telescopic cavity 230. A telescopic block 233 that slides with the telescopic groove 231 is provided on the outside of the docking shaft 232, allowing the docking shaft 232 to rotate with the rotating shaft 21 and to pass through the opening of the telescopic cavity 230. Two opposing telescopic grooves 231 are provided with... The limiting groove 239 passes through the rotating shaft 21. Two symmetrical limiting plates 234 are provided at one end of the docking shaft 232 located in the telescopic cavity 230. The limiting plates 234 extend through the limiting groove 239 through the rotating shaft 21 to its outside. By sliding the limiting plates 234 in the limiting groove 239, the range of its extension and retraction is limited to prevent it from detaching. At the same time, it is convenient to control the extension and retraction of the docking shaft 232 by the limiting plates 234 extending to the outside. The telescopic cavity 230 is provided with a telescopic spring 235 that abuts against the docking shaft 232, so that the docking shaft 232 is kept in the extended state under the tension of the telescopic spring 235.

[0041] In addition, the net roll 3 includes a winding shaft 301 and a net sheet 302 wound around its outside. Both ends of the winding shaft 301 are provided with docking cavities 303 that are adapted to the telescopic cavity 230. The inner wall of the docking cavity 303 is provided with a docking groove 304 corresponding to the telescopic groove 231.

[0042] This design allows the docking shaft 232 to be inserted into the docking cavity 303 and the telescopic block 233 to be inserted into the docking groove 304, thereby achieving the effect of installing the wire mesh roll 3 while allowing it to rotate synchronously with the rear moving wheels 2.

[0043] In the preferred embodiment, in order to facilitate better control of the assembly and disassembly of the wire roll 3, the mounting docking part 23 also includes a docking release mechanism. The docking release mechanism includes a pressure ring 236 that is movably fitted outside the rotating shaft 21. The pressure ring 236 can contact the extended end of the limiting plate 234. Two symmetrical extension plates 237 are provided on the outer side of the pressure ring 236. Two first telescopic cylinders 238 are provided on the inner side of the mounting base 101. The telescopic ends of the two first telescopic cylinders 238 are respectively connected to the corresponding extension plates 237.

[0044] With this design, the retraction of the first telescopic cylinder 238 can bring the pressure ring 236 into contact with the extended end of the limiting plate 234, and the pressing can cause the docking shaft 232 to retract into the telescopic cavity 230, thereby establishing a connection with the wire mesh roll 3. At the same time, when the pressure ring 236 is pushed out by the action of the first telescopic cylinder 238, the docking shaft 232 can be extended by the action of the telescopic spring 235, thereby installing the wire mesh roll 3 in place.

[0045] It should be noted that the first telescopic cylinder 238 in this embodiment is an electric telescopic cylinder.

[0046] In the preferred embodiment, since there is a certain height difference between the rotating shaft 21 and the ground, it causes inconvenience to the installation of the wire mesh roll 3. To solve this problem, a hoisting mechanism 6 for installing the wire mesh roll 3 is provided at the tail end of the frame 1. The hoisting mechanism 6 includes two rotating seats 601 symmetrically arranged on the frame 1. A drive shaft 602 is rotatably arranged between the two rotating seats 601. The two ends of the drive shaft 602 are rotatably arranged on the two rotating seats 601 through bearings. Two take-up drums 603 are respectively provided on the outside of the drive shaft 602, corresponding to the two ends of the take-up shaft 301. Rope hooks 604 are wound on the outside of the take-up drums 603. A first driving device 605 is provided on the frame 1. A transmission connection part 606 is provided between the first driving device 605 and the drive shaft 602.

[0047] With this design, the transmission shaft 602 can be controlled to rotate between the two rotating seats 601 by the first drive device 605, thereby synchronously winding and unwinding the rope hooks 604 on the winding drum 603. When hoisting is required, the two rope hooks 604 are lowered and hooked to the end of the winding shaft 301. Then, by retracting the rope hooks 604, the net roll 3 is raised to the height of the rotating shaft 21, which facilitates the installation between the two.

[0048] In addition, the frame 1 is provided with a notch 102 for the rope hook 604 to pass through, which facilitates the passage of the rope hook 604.

[0049] In the preferred embodiment, in order to ensure that the mesh 302 can maintain its fit with the slope during the laying process, a mesh pressing mechanism 4 is provided between the two rear moving wheels 2 in this embodiment. The mesh pressing mechanism 4 includes a support base 401 provided in front of the two rear mounting seats 101. Pressure arms 402 are rotatably mounted on opposite sides of the two support seats 401. The pressure arms 402 are rotatably connected to the support seats 401 through a rotating shaft. A pressure roller 403 is rotatably provided between the other ends of the two pressure arms 402. A spring telescopic rod 404 is provided between the pressure arms 402 and the frame 1. Both ends of the spring telescopic rod 404 are hinged.

[0050] This design allows the tension of the spring telescopic rod 404 to make the pressure roller 403 contact the mesh 302 and fit it against the slope. At the same time, during the lowering process, when encountering a raised slope, the elasticity of the spring telescopic rod 404 can be used to avoid hard contact.

[0051] It should be noted that the spring telescopic rod 404 consists of an outer rod and an inner rod. The outer rod contains a spring that abuts against the inner rod. This is a common product on the market, so it will not be described in detail here.

[0052] In addition, in order to adjust the height of the pressing net, an adjustment mechanism 5 for adjusting the height of the pressing net mechanism 4 is also provided between the two rear moving wheels 2. The adjustment mechanism 5 includes a second telescopic cylinder 501 fixed on the front side of the two rear mounting seats 101. The second telescopic cylinder 501 can be a hydraulic cylinder or an electric cylinder. A push rod 502 is provided between the telescopic ends of the two second telescopic cylinders 501. The push rod 502 can make contact with the two pressing arms 402.

[0053] With this design, the synchronous extension and retraction of the two second telescopic cylinders 501 can be used to control the forward and backward movement of the push rod 502, thereby achieving the effect of adjusting the height of the pressure roller 403 through the sliding contact relationship between the push rod 502 and the pressure arm 402.

[0054] In the preferred embodiment, to address the issue that during the lowering process of the main body 100, the rear wheels may suddenly become airborne, causing the mesh 302 to be prematurely released and affecting subsequent laying and anchoring work, a winding drive mechanism 7 is installed on one of the rear moving wheels 2. The winding drive mechanism 7 includes a driven gear 70 located outside the rotating shaft 21 and a support frame 71 located at the tail of the frame 1. A second drive device 72 is installed on the support frame 71, and a slidable transmission gear 73 is driven on the second drive device 72. The transmission gear 73 can switch between engaging and disengaging with the driven gear 70 by sliding. The second drive device 72 is also equipped with a toggle mechanism 74 for controlling the sliding of the driven gear 70.

[0055] With this design, the transmission gear 73 can be controlled to slide by the actuating mechanism 74 to switch its state. In the event that the mesh 302 is released prematurely, the actuating mechanism 74 can be used to engage the transmission gear 73 with the driven gear 70. Then, the second drive device 72 drives the rotating shaft 21 and the mesh roll 3 to rotate, thereby recovering the prematurely released mesh 302. After recovery, the actuating mechanism 74 is used again to separate the transmission gear 73 from the driven gear 70, thus avoiding affecting its normal lowering.

[0056] The output shaft of the second drive device 72 is provided with a plurality of sliding grooves 720. In this embodiment, there are four sliding grooves 720. The inner ring of the driven gear 70 is provided with a sliding block 730 that slides with the sliding grooves 720, thereby realizing its sliding transmission connection.

[0057] The actuating mechanism 74 includes a third telescopic cylinder 740 mounted on the second drive device 72. The third telescopic cylinder 740 can be a pneumatic cylinder, an electric cylinder, or a hydraulic cylinder. The telescopic end of the third telescopic cylinder 740 is provided with an actuating part 741 that movably clamps the transmission gear 73 therein. The cross-section of the actuating part 741 is U-shaped. Rotatable balls 742 are provided on the opposite inner wall surfaces of the actuating part 741. Sliding rings 731 corresponding to the positions of the balls 742 are provided on both sides of the transmission gear 73, thereby reducing the friction generated during rotation.

[0058] With this design, the extension and retraction of the third telescopic cylinder 740 can be used to move the transmission gear 73 by the actuating part 741.

[0059] In the preferred embodiment, the anchoring mechanism 9 includes a transverse linear moving platform 91 located at the front of the frame 1. The transverse linear moving platform 91 is a lead screw linear moving platform, which is a common commercially available product. An anchoring component 93 is provided on the slide of the transverse linear moving platform 91, so that the anchoring component 93 can move with the movement of the slide, thereby realizing transverse multi-point anchoring work.

[0060] The anchoring assembly 93 includes a support platform 930, on which a multi-axis robotic arm 936 for picking up and placing anchor rods is mounted. A hinge seat 931 is provided on the front side of the support platform 930, and a rotating shaft 932 is rotatably mounted in the hinge seat 931. A drilling mechanism 933, a blowing mechanism 934, and a grouting mechanism 935 are sequentially fixed on the rotating shaft 932. A gap is provided between the blowing mechanism 934 and the grouting mechanism 935 to facilitate the placement of anchor rods by the multi-axis robotic arm 936. Both ends of the rotating shaft 932 pass through the hinge seat 931 and are provided with control arms 937. A fourth telescopic cylinder 938 is hinged to the side of the support platform 930, and its telescopic end is hinged to the control arm 937. The fourth telescopic cylinder 938 can be an electric cylinder or a hydraulic cylinder. A blowing device 9310 and a grouting device 939 are provided on the top of the support platform 930, which are respectively connected to the blowing mechanism 934 and the grouting mechanism 935.

[0061] In addition, a storage box 8 is provided on the top of the frame 1. The storage box 8 is equipped with a partition plate for storing all the anchor rods independently. The height of the anchor rods is higher than the height of the storage box 8 and the partition plate, which makes it easier for the multi-axis robotic arm 936 to pick up the anchor rods. In addition, in order to prevent the anchor rods from falling on the slope, when the anchor rods are inserted into the placement groove formed by the partition plate, the two are bonded together to form a frictional force that can resist the action of gravity.

[0062] With this design, the working angles of the drilling mechanism 933, the blowing mechanism 934, and the grouting mechanism 935 can be adjusted by extending and retracting the fourth telescopic cylinder 938 to meet the design requirements. Then, in conjunction with the lateral drive of the transverse linear moving platform 91, the drilling mechanism 933, the blowing mechanism 934, and the grouting mechanism 935 sequentially perform drilling, cleaning, and grouting work on the slope. At the same time, before grouting, the anchor rod is taken out from the storage box 8 by the multi-axis robotic arm 936 through the gap between the blowing mechanism 934 and the grouting mechanism 935 and inserted into the drilled and cleaned hole.

[0063] The rotating hole mechanism 933, the blowing hole mechanism 934, and the grouting mechanism 935 all include a lifting assembly. The lifting assembly includes a support seat 9330 fixed on the rotating shaft 932. A lifting seat 9331 is slidably arranged on the support seat 9330. A lifting telescopic cylinder 9332 is arranged above the support seat 9330. The telescopic end of the lifting telescopic cylinder 9332 is connected to the lifting seat 9331, so that the lifting and lowering of the lifting seat 9331 can be controlled by the telescopic extension and retraction of the lifting telescopic cylinder 9332. The lifting telescopic cylinder 9332 can be an electric cylinder or a hydraulic cylinder. A visual recognition device 9333 is arranged on the lifting seat 9331. The visual recognition device 9333 is a camera used for positioning.

[0064] The lifting base 9331 of the drilling mechanism 933, the blowing mechanism 934, and the grouting mechanism 935 is respectively equipped with a drilling device 9334, a blowing rod 9340, and a grouting rod 9350. The drilling device 9334 is a common automatic drilling device on the market. The diameter of the grouting rod 9350 is large enough to be inserted into the holes for installing anchor rods at the same time. In addition, the blowing rod 9340 and the grouting rod 9350 are connected to the blowing device 9310 and the grouting device 939 through flexible hoses. The blowing device 9310 is a blower, and the grouting device 939 is a grout storage and mixing tank and a grouting machine. Both are ordinary commercial products, so they will not be described in detail here.

[0065] In the preferred embodiment, a degree-of-freedom leveling platform 92 is provided between the slide and the support platform 930 of the transverse linear moving platform 91, which can further adjust the attitude of the anchoring component 93 to adapt to complex slope conditions. An attitude sensor is provided on the frame 1 to monitor the attitude of the device, thereby providing reference data for the adjustment of the degree-of-freedom leveling platform 92 and the fourth telescopic cylinder 938.

[0066] It should be noted that both the first drive device 605 and the second drive device 72 are composed of a combination of motor and reducer transmission. The three-degree-of-freedom leveling platform 92 is a three-degree-of-freedom adjustment platform, which is a common commercially available product. In addition, a power supply is also installed on the top of the slope and connected to the main body 100 of the device via a cable.

[0067] Example 2

[0068] To further illustrate with reference to Example 1, the construction method of the high and steep slope netting anchoring device according to Example 1 includes:

[0069] S1. Pre-treat the slope surface, remove dangerous rock masses and clean up debris on the slope surface, and level the slope surface;

[0070] S2. Install the winch 200 on the top of the slope and connect the pull rope 300 on it to the frame 1 of the main body 100 of the device. Pull out the front end of the net roll 3 net sheet 302 and anchor it on the top of the slope. Then push the main body 100 of the device onto the slope.

[0071] S3. The device body 100 is lowered onto the slope using a winch 200, and the mesh 302 is gradually laid on the slope by lowering the device body 100.

[0072] S4. Pause the lowering of the main body 100 of the device at a preset height, and use the anchoring mechanism 9 to anchor the mesh 302 to the slope. After the anchoring at this height is completed, continue to lower the main body 100 of the device.

[0073] S5. Repeat steps S3-S4 until the slope mesh anchoring work is completed.

[0074] The above embodiments are merely preferred technical solutions of this utility model and should not be considered as limitations on this utility model. The protection scope of this utility model should be the technical solution described in the claims, including equivalent substitutions of the technical features described in the claims. That is, equivalent substitutions and improvements within this scope are also within the protection scope of this utility model.

Claims

1. A mesh anchoring device for steep slopes, characterized by: Includes a winch (200) and a device body (100), with the winch (200) connected to the device body (100) via a pull rope (300). The main body of the device (100) includes a frame (1), with moving wheels (2) at each of the four corners of the frame (1), and an anchoring mechanism (9) and a storage box (8) for storing anchor rods at the top of the frame (1). The anchoring mechanism (9) includes a transverse linear moving platform (91) located at the front of the frame (1). An anchoring assembly (93) is provided on the slide of the transverse linear moving platform (91). The anchoring assembly (93) includes a support platform (930). A multi-axis robotic arm (936) for picking up and placing anchor rods is provided on the support platform (930). A hinge seat (931) is provided on the front side of the support platform (930). A rotating shaft (932) is rotatably provided in the hinge seat (931). (932) is fixed in sequence with a rotating hole mechanism (933), a blowing hole mechanism (934) and a grouting mechanism (935). A gap is provided between the blowing hole mechanism (934) and the grouting mechanism (935) to facilitate the multi-axis robotic arm (936) to place the anchor rod. Both ends of the rotating shaft (932) pass through the hinge seat (931) and are provided with control arms (937). The side of the support platform (930) is hinged with a fourth telescopic cylinder (938) whose telescopic end is hinged to the control arm (937).

2. The high and steep slope mesh anchoring device according to claim 1, characterized in that: The rotating hole mechanism (933), the blowing hole mechanism (934) and the grouting mechanism (935) all include a lifting assembly. The lifting assembly includes a support seat (9330) fixed on the rotating shaft (932), a lifting seat (9331) slidably arranged on the support seat (9330), and a lifting telescopic cylinder (9332) arranged above the support seat (9330). The telescopic end of the lifting telescopic cylinder (9332) is connected to the lifting seat (9331).

3. The high and steep slope mesh anchoring device according to claim 2, characterized in that: A visual recognition device (9333) is installed on the lifting platform (9331).

4. The high and steep slope mesh anchoring device according to claim 2, characterized in that: The lifting seats (9331) of the drilling mechanism (933), the blowing mechanism (934), and the grouting mechanism (935) are respectively equipped with a drilling device (9334), a blowing rod (9340), and a grouting rod (9350).

5. The high and steep slope mesh anchoring device according to claim 4, characterized in that: The top of the support platform (930) is provided with a blower (9310) and a grouting device (939) that are connected to the blower mechanism (934) and the grouting mechanism (935) respectively via hoses.

6. The high and steep slope mesh anchoring device according to claim 1, characterized in that: A leveling platform (92) with degrees of freedom is provided between the slide and the support platform (930) of the transverse linear moving platform (91).

7. The high and steep slope mesh anchoring device according to claim 6, characterized in that: An attitude sensor is installed on the frame (1).

8. The high and steep slope mesh anchoring device according to claim 1, characterized in that: The storage box (8) is equipped with a partition plate for storing all anchor rods independently.

9. The high and steep slope mesh anchoring device according to claim 7, characterized in that: The height of the anchor bolt is higher than the height of the storage box (8) and the partition plate.

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