An anchoring device

Abstract

The present invention provides an anchoring device, which relates to the technical field of drilling rigs. The anchoring device includes a crossbeam support, a top anchor drilling rig assembly, an anchor cable drilling rig assembly, and a side anchor drilling rig assembly. The top anchor drilling rig assembly includes a top anchor drilling rig that can move horizontally and extend upward to drill holes. The anchor cable drilling rig assembly includes an anchor cable drilling rig that can move horizontally and extend upward to drill holes. The side anchor drilling rig assembly includes a side anchor drilling rig that can move horizontally and drill holes horizontally. The present invention integrates the top anchor drilling rig assembly, the anchor cable drilling rig assembly, and the side anchor drilling rig assembly together, so that the anchoring device can drill holes upward and horizontally on both sides respectively. The top anchor drilling rig and the anchor cable drilling rig can change their positions in the horizontal direction and can drill holes at different positions above. This improves the applicability of the anchoring device, allows multiple holes to be drilled at a time, and improves the working efficiency of the anchoring device.

Description

Technical Field

[0001] The present invention relates to the technical field of drilling rigs, and in particular to an anchoring device. Background Art

[0002] The existing complete sets of equipment for tunneling in underground coal mines are mostly equipped with fewer drilling rigs with anchoring devices, and can only drill upwards. The drilling rigs are used for anchoring operations during tunneling operations. In fact, 16 holes need to be drilled during tunnel anchoring operations. The anchoring devices need to be repositioned multiple times to meet the operation requirements, and the side holes need to be drilled by independent drilling rigs or anchor trolleys after the tunneling equipment is operated. This operation method has the disadvantages of low efficiency, low equipment integration, safety risks of tunneling operations without anchoring within a certain range, and a narrow range of process selection. Summary of the Invention

[0003] The problem to be solved by the present invention is to improve the working efficiency of the anchoring device.

[0004] To this end, the present invention provides an anchoring device, comprising a crossbeam support, a top anchor drill assembly, an anchor cable drill assembly, and a side anchor drill assembly. The top anchor drill assembly and the anchor cable drill assembly are respectively connected to the front and rear sides of the crossbeam support, and the side anchor drill assembly is connected to the upper surface of the crossbeam support.

[0005] The top anchor drilling rig assembly includes a top anchor drilling rig and a top anchor transverse movement mechanism, wherein the top anchor transverse movement mechanism is used to drive the top anchor drilling rig to move in the horizontal direction, and the top anchor drilling rig is used to extend the drilling rig upward.

[0006] The anchor drill assembly includes an anchor drill and an anchor transverse movement mechanism, wherein the anchor transverse movement mechanism is used to drive the anchor drill to move in the horizontal direction, and the anchor drill is used to extend upward to drill a hole.

[0007] The side anchor drilling rig assembly includes two side anchor drilling rigs and a side anchor transverse movement mechanism. The side anchor transverse movement mechanism is used to drive the two side anchor drilling rigs to move in the horizontal direction. The two side anchor drilling rigs are used to extend the drilling holes to both sides in the horizontal direction.

[0008] The top anchor transverse movement mechanism, the anchor cable transverse movement mechanism and the side anchor transverse movement mechanism are arranged parallel to each other.

[0009] Optionally, there are four top anchor drilling rigs and two cable anchor drilling rigs.

[0010] Optionally, the side anchor drilling rig assembly further includes a side anchor lifting mechanism, and the side anchor lifting mechanism is used to drive the side anchor drilling rig and the side anchor lateral movement mechanism to move in a vertical direction.

[0011] Optionally, the top anchor transverse movement mechanism includes a top anchor transverse movement frame and a top anchor transverse movement cylinder, and the top anchor transverse movement cylinder is used to drive the top anchor drilling rig to move in the horizontal direction along the top anchor transverse movement frame.

[0012] Optionally, the anchor cable transverse movement mechanism includes an anchor cable transverse movement frame and an anchor cable transverse movement cylinder, and the anchor cable transverse movement cylinder is used to drive the anchor cable drilling rig to move in the horizontal direction along the anchor cable transverse movement frame.

[0013] Optionally, the top anchor drilling rig assembly further includes a top anchor slewing reducer, and the cable anchor drilling rig assembly further includes an anchor cable slewing reducer, the top anchor slewing reducer is used to drive the top anchor drilling rig to rotate in a vertical plane, and the anchor cable slewing reducer is used to drive the cable anchor drilling rig to rotate in a vertical plane.

[0014] Optionally, the side anchor transverse movement mechanism includes a side anchor transverse movement frame and a side anchor transverse movement cylinder, and the side anchor transverse movement cylinder is used to drive the side anchor drilling rig to move in the horizontal direction along the side anchor transverse movement frame.

[0015] Optionally, the side anchor drilling rig assembly further includes a side anchor yaw motor, and the side anchor yaw motor is used to drive the side anchor drilling rig to rotate in a vertical plane.

[0016] Optionally, the anchoring device further includes a retractable column and a leg cylinder, wherein the leg cylinder is arranged on the bottom surface, the upper end of the retractable column is connected to the beam support, and the leg cylinder is used to drive the retractable column to retract.

[0017] Optionally, the anchoring device further includes a working platform, which is connected to the upper surface of the beam support and is arranged between the top anchor drilling rig assembly and the side anchor drilling rig assembly.

[0018] Compared with the prior art, the anchoring device of the present invention has the following advantages:

[0019] The present invention provides an installation position for the top anchor drilling rig assembly, the anchor cable drilling rig assembly and the side anchor drilling rig assembly by arranging a crossbeam bracket, and integrates the top anchor drilling rig assembly, the anchor cable drilling rig assembly and the side anchor drilling rig assembly together. The top anchor drilling rig assembly includes a top anchor drilling rig and a top anchor transverse movement mechanism. The top anchor transverse movement mechanism is connected to one side of the crossbeam bracket. The top anchor drilling rig is slidably connected to the top anchor transverse movement mechanism. The top anchor drilling rig and the top anchor transverse movement mechanism are vertically arranged. The drill bit of the top anchor drilling rig is vertically upward. When the top anchor drilling rig is working, the drill bit extends upward to drill a hole and can also slide in the horizontal direction along the top anchor transverse movement mechanism to move upward. The anchor drilling rig assembly includes an anchor drilling rig and an anchor transverse movement mechanism. The anchor transverse movement mechanism is connected to the side of the beam bracket opposite to the top anchor drilling rig assembly. The anchor drilling rig is slidably connected to the anchor transverse movement mechanism. The anchor drilling rig and the anchor transverse movement mechanism are vertically arranged. The drill bit of the anchor drilling rig is vertically upward. When the anchor drilling rig is working, the drill bit extends upward to drill holes. It can also slide in the horizontal direction along the anchor transverse movement mechanism to drill holes at different positions above. The side anchor drilling rig assembly includes two side anchor drilling rigs and a side anchor transverse movement mechanism. The side anchor transverse movement mechanism is connected to the upper surface of the beam bracket. The side anchor transverse movement mechanism is connected to the upper surface of the beam bracket. A side anchor drilling rig is slidably connected to the moving mechanism, and the side anchor drilling rig is arranged in parallel with the side anchor transverse moving mechanism. The two side anchor drilling rigs are respectively arranged on the left and right sides of the side anchor transverse moving mechanism. When working, the side anchor drilling rig moves in the horizontal direction away from the cross beam support along the side anchor transverse moving mechanism, and the drill bit extends to drill holes in the horizontal direction. The two side anchor drilling rigs can drill holes on both sides in the horizontal direction respectively. When not working, the side anchor drilling rig can move in the horizontal direction toward the cross beam support along the side anchor transverse moving mechanism, so that the horizontal length of the side anchor drilling rig assembly is less than the horizontal length of the cross beam support. The width of the entire anchoring device is adjusted without affecting the passability of the entire device, and the anchoring device is prevented from being affected by the side anchor drilling rig when moving. The top anchor transverse movement mechanism, the anchor cable transverse movement mechanism, and the side anchor transverse movement mechanism are arranged in parallel with each other, so that the side anchor drilling rig, the top anchor drilling rig, and the anchor cable drilling rig can work at the same time, drilling holes upward and on both sides in the horizontal direction, respectively, thereby improving the applicability of the anchoring device. The top anchor drilling rig and the anchor cable drilling rig can change their positions in the horizontal direction and can drill holes at different positions above, thereby improving the applicability of the anchoring device. The present invention has a high degree of integration and can drill multiple holes at a time, thereby improving the working efficiency of the anchoring device. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] Figure 1 This is a schematic structural diagram of an anchoring device according to an embodiment of the present invention;

[0021] Figure 2 This is a structural schematic diagram of a side anchor drilling rig assembly according to an embodiment of the present invention;

[0022] Figure 3 This is a schematic diagram of the connection structure of the top anchor slewing reducer according to an embodiment of the present invention;

[0023] Figure 4This is a schematic diagram of the connection structure of the anchor cable rotation reducer according to an embodiment of the present invention.

[0024] Description of reference numerals:

[0025] 1- crossbeam support; 21- top anchor drilling rig; 22- top anchor transverse movement mechanism; 23- top anchor slewing reducer; 24- top anchor slewing clamp; 31- anchor cable drilling rig; 32- anchor cable transverse movement mechanism; 33- anchor cable slewing reducer; 34- anchor cable slewing clamp; 4- side anchor drilling rig assembly; 41- side anchor drilling rig; 42- side anchor transverse movement mechanism; 43- side anchor lifting mechanism; 44- side anchor yaw motor; 5- telescopic column; 6- outrigger cylinder; 7- working platform. DETAILED DESCRIPTION

[0026] In order to make the above-mentioned objects, features and advantages of the present invention more obvious and easy to understand, specific embodiments of the present invention are described in detail below with reference to the accompanying drawings.

[0027] It should be noted that in the description of the present disclosure, the directions or positional relationships indicated by “up”, “down”, “left”, “right”, “top”, “bottom”, “front”, “back”, “inside” and “outside” are based on the directions or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present disclosure, and do not indicate or imply that the device referred to must have a specific direction, be constructed and operated in a specific direction. Therefore, it cannot be understood as limiting the scope of protection of the present disclosure.

[0028] The terms "first" and "second" are used for descriptive purposes only and should not be understood as indicating or implying relative importance or implicitly specifying the number of technical features indicated. Therefore, a feature defined as "first" or "second" may explicitly or implicitly include at least one of the features.

[0029] Furthermore, although the present invention has been described in this disclosure with reference to specific embodiments, it should be understood that these embodiments are merely illustrative of the principles and applications of the present invention. It should therefore be understood that many modifications may be made to the illustrative embodiments, and that other arrangements may be devised, without departing from the spirit and scope of the present invention as defined by the appended claims. It should be understood that features described in the various dependent claims and herein may be combined in ways not described in the original claims. It should also be understood that features described in conjunction with individual embodiments may be used in conjunction with other described embodiments.

[0030] To solve the above problems, Figure 1As shown, the present invention provides an anchoring device, comprising a crossbeam support 1, a top anchor drill assembly, an anchor cable drill assembly, and a side anchor drill assembly 4. The top anchor drill assembly and the anchor cable drill assembly are respectively connected to the front and rear sides of the crossbeam support 1, and the side anchor drill assembly 4 is connected to the upper surface of the crossbeam support 1.

[0031] The top anchor drilling rig assembly includes a top anchor drilling rig 21 and a top anchor transverse movement mechanism 22. The top anchor transverse movement mechanism 22 is used to drive the top anchor drilling rig 21 to move in the horizontal direction. The top anchor drilling rig 21 is used to extend the drilling rig upward.

[0032] The anchor drill assembly includes an anchor drill 31 and an anchor transverse movement mechanism 32. The anchor transverse movement mechanism 32 is used to drive the anchor drill 31 to move in the horizontal direction. The anchor drill 31 is used to extend upward to drill a hole.

[0033] The side anchor drilling rig assembly 4 includes two side anchor drilling rigs 41 and a side anchor transverse movement mechanism 42. The side anchor transverse movement mechanism 42 is used to drive the two side anchor drilling rigs 41 to move in the horizontal direction. The two side anchor drilling rigs 41 are respectively used to extend the drilling holes to both sides in the horizontal direction.

[0034] The top anchor transverse movement mechanism 22, the anchor cable transverse movement mechanism 32 and the side anchor transverse movement mechanism 42 are arranged parallel to each other.

[0035] In this embodiment, a crossbeam bracket 1 is provided to provide an installation position for the top anchor drilling rig assembly, the anchor cable drilling rig assembly and the side anchor drilling rig assembly 4, and the top anchor drilling rig assembly, the anchor cable drilling rig assembly and the side anchor drilling rig assembly 4 are integrated together. The top anchor drilling rig assembly includes a top anchor drilling rig 21 and a top anchor transverse movement mechanism 22. The top anchor transverse movement mechanism 22 is connected to one side of the crossbeam bracket 1. The top anchor drilling rig 21 is slidably connected to the top anchor transverse movement mechanism 22. The top anchor drilling rig 21 and the top anchor transverse movement mechanism 22 are vertically arranged. The drill bit of the top anchor drilling rig 21 is vertically upward. When the top anchor drilling rig 21 is working, the drill bit extends upward to drill a hole (i.e., in the positive direction of the Z axis). It can also slide in the horizontal direction (i.e., in the X axis direction) along the top anchor transverse movement mechanism 22 to adjust the drilling position at different positions above (i.e., in the positive direction of the Z axis). Position drilling, the anchor drilling rig assembly includes an anchor drilling rig 31 and an anchor transverse movement mechanism 32, the anchor transverse movement mechanism 32 is connected to the side of the beam bracket 1 opposite to the top anchor drilling rig assembly, the anchor drilling rig 31 is slidably connected to the anchor transverse movement mechanism 32, the anchor drilling rig 31 and the anchor transverse movement mechanism 32 are vertically arranged, the drill bit of the anchor drilling rig 31 is vertically upward (i.e., the positive direction of the Z axis), when the anchor drilling rig 31 is working, the drill bit extends upward to drill a hole, and can also slide in the horizontal direction (i.e., the X axis direction) along the anchor transverse movement mechanism 32 to drill holes at different positions above (i.e., the positive direction of the Z axis), the side anchor drilling rig assembly 4 includes two side anchor drilling rigs 41 and a side anchor transverse movement mechanism 42, the side anchor transverse movement mechanism 42 is connected to the upper surface of the beam bracket 1, the side anchor transverse movement mechanism 4 2 is slidably connected with a side anchor drilling rig 41, which is arranged in parallel with the side anchor transverse movement mechanism 42. The two side anchor drilling rigs 41 are respectively arranged on the left and right sides of the side anchor transverse movement mechanism 42 (i.e., the left and right sides in the X-axis direction). When working, the side anchor drilling rig 41 moves along the side anchor transverse movement mechanism 42 in the horizontal direction (i.e., the X-axis direction) in a direction away from the crossbeam support 1, and the drill bit extends to drill holes in the horizontal direction (i.e., the X-axis direction). The two side anchor drilling rigs 41 can drill holes on both sides of the horizontal direction (i.e., the X-axis direction). When not working, the side anchor drilling rig 41 can move along the side anchor transverse movement mechanism 42 in the horizontal direction toward the crossbeam support 1, so that the length of the side anchor drilling rig assembly 4 in the horizontal direction (i.e., the X-axis direction) is less than the length of the crossbeam support 1 in the horizontal direction (i.e., the X-axis direction). The length in the horizontal direction (i.e., the X-axis direction) adjusts the width of the entire anchoring device without affecting the passability of the entire device, and prevents the anchoring device from being affected by the side anchor drilling rig 41 when moving. The top anchor transverse movement mechanism 22, the anchor cable transverse movement mechanism 32, and the side anchor transverse movement mechanism 42 are arranged in parallel with each other, so that the side anchor drilling rig 41, the top anchor drilling rig 21, and the anchor cable drilling rig 31 can work simultaneously, and drill holes upward and on both sides of the horizontal direction (i.e., the X-axis direction), respectively, thereby improving the applicability of the anchoring device. The top anchor drilling rig 21 and the anchor cable drilling rig 31 can change their positions in the horizontal direction (i.e., the X-axis direction), and can drill holes at different positions above (i.e., the positive direction of the Z-axis), thereby improving the applicability of the anchoring device. The present invention has a high degree of integration, can drill multiple holes at a time, and improves the working efficiency of the anchoring device.

[0036] Specifically, the top anchor drilling assembly, the cable anchor drilling assembly, the side anchor drilling assembly 4 and the beam support 1 can be connected by bolts. For example, the top anchor transverse movement mechanism 22 is bolted to the beam support 1, and the cable anchor transverse movement mechanism 32 is bolted to the beam support 1. Other connection methods can also be used, which are not specifically limited here.

[0037] Alternatively, as Figure 1 As shown, there are four top anchor drilling rigs 21 and two cable anchor drilling rigs 31 .

[0038] In this embodiment, four top anchor drilling rigs 21 are provided, and two anchor cable drilling rigs 31 are provided. The four top anchor drilling rigs 21 are all slidably connected to the top anchor transverse movement mechanism 22. The two anchor cable drilling rigs 31 are both slidably connected to the anchor cable transverse movement mechanism 32. The four top anchor drilling rigs 21 and the two anchor cable drilling rigs 31 can change their positions in the horizontal direction and drill holes upward (i.e., in the positive direction of the Z axis), thereby improving the practicality of the anchoring device. Multiple holes can be drilled upward simultaneously, improving the working efficiency of the anchoring device. In addition, the available drilling rigs can be selected from the four top anchor drilling rigs 21 and the two anchor cable drilling rigs 31 for drilling according to actual work needs, thereby improving the applicability of the anchoring device.

[0039] Alternatively, as Figure 1 and Figure 2 As shown, the side anchor drilling rig assembly 4 further includes a side anchor lifting mechanism 43, and the side anchor lifting mechanism 43 is used to drive the side anchor drilling rig 41 and the side anchor lateral movement mechanism 42 to move in the vertical direction.

[0040] In this embodiment, by setting up the side anchor lifting mechanism 43, the side anchor lifting mechanism 43 can be set in the middle position of the side anchor transverse movement mechanism 42 and driven and connected to the side anchor transverse movement mechanism 42. The side anchor drilling rig assembly 4 and the beam support 1 can be connected to the beam support 1 through the side anchor lifting mechanism 43. The connection method can be bolt connection. The side anchor lifting mechanism 43 can be a sleeve-type telescopic structure, which is driven by a hydraulic cylinder inside to make the side anchor lifting mechanism 43 telescopic in the vertical direction (i.e., the Z-axis direction) to drive the side anchor transverse movement mechanism 42 and the two side anchor drilling rigs 41 to move in the vertical direction (i.e., the Z-axis direction), so that the side anchor drilling rigs 41 can drill holes at different heights, thereby improving the applicability of the anchoring device.

[0041] Specifically, there may be two sets of side anchor lifting mechanisms 43 , and the two sets of side anchor lifting mechanisms 43 make the lifting of the side anchor drilling rig assembly 4 more stable.

[0042] Optionally, the top anchor transverse movement mechanism 22 includes a top anchor transverse movement frame and a top anchor transverse movement cylinder, and the top anchor transverse movement cylinder is used to drive the top anchor drilling rig 21 to move in the horizontal direction along the top anchor transverse movement frame.

[0043] In this embodiment, by setting up a top anchor transverse moving frame, the top anchor transverse moving frame can be a sleeve-type telescopic structure, the top anchor transverse moving cylinder can be set on the inner side of the sleeve structure, and the two ends of the top anchor transverse moving cylinder are respectively connected to the inner cylinder and the outer cylinder of the top anchor transverse moving frame, and the top anchor drilling rig 21 is connected to the outer cylinder. When working, the top anchor transverse moving cylinder is extended and retracted, which can drive the inner cylinder and the outer cylinder to move relative to each other, and drive the top anchor drilling rig 21 to move in the horizontal direction (i.e., the X-axis direction), and holes can be drilled at different positions above (i.e., the positive direction of the Z-axis), thereby improving the applicability of the anchoring device.

[0044] Specifically, the number of the top anchor traverse cylinders corresponds to the number of the top anchor drilling rigs 21 .

[0045] Optionally, the anchor cable transverse movement mechanism 32 includes an anchor cable transverse movement frame and an anchor cable transverse movement cylinder, and the anchor cable transverse movement cylinder is used to drive the anchor cable drilling rig 31 to move in the horizontal direction along the anchor cable transverse movement frame.

[0046] In this embodiment, by setting up an anchor cable transverse moving frame, the anchor cable transverse moving frame can be a sleeve-type telescopic structure, the anchor cable transverse moving cylinder can be set on the inner side of the sleeve structure, and the two ends of the anchor cable transverse moving cylinder are respectively connected to the inner cylinder and the outer cylinder of the anchor cable transverse moving frame, and the anchor cable drill 31 is connected to the outer cylinder. When working, the anchor cable transverse moving cylinder is extended and retracted, which can drive the inner cylinder and the outer cylinder to move relative to each other, and drive the anchor cable drill 31 to move in the horizontal direction (i.e., the X-axis direction), and can drill holes at different positions above (i.e., the positive direction of the Z-axis), thereby improving the applicability of the anchoring device.

[0047] Specifically, the number of anchor cable traverse cylinders corresponds to the number of anchor cable drilling rigs 31 .

[0048] Alternatively, as Figure 3 and Figure 4 As shown, the top anchor drilling rig assembly also includes a top anchor rotary reducer 23, and the anchor cable drilling rig assembly also includes an anchor cable rotary reducer 33. The top anchor rotary reducer 23 is used to drive the top anchor drilling rig 21 to rotate in a vertical plane, and the anchor cable rotary reducer 33 is used to drive the anchor cable drilling rig 31 to rotate in a vertical plane.

[0049] In this embodiment, by setting a top anchor rotary reducer 23, one end of the top anchor rotary reducer 23 can be set on the outer cylinder of the sleeve-type telescopic structure of the top anchor transverse moving frame, and the other end of the top anchor rotary reducer 23 is connected to the top anchor rotary clamp 24, and the top anchor drilling rig 21 is connected to the top anchor rotary clamp 24, so that the connection between the top anchor drilling rig 21 and the top anchor rotary reducer 23 is more stable. The top anchor drilling rig 21 is connected to the outer cylinder of the sleeve-type telescopic structure of the top anchor transverse moving frame through the top anchor rotary reducer 23. When working, the top anchor rotary reducer 23 rotates, driving the top anchor drilling rig 21 to rotate in the vertical plane (i.e., the plane where the X-axis and Z-axis are located) with the top anchor rotary reducer 23 as the fulcrum, so that the top anchor drilling rig 21 can be tilted left and right relative to the vertical direction (i.e., the Z-axis direction), and the tilt angle can reach 15°, so that the top anchor drilling rig 21 can be tilted to drill holes to adapt to actual working conditions, improve the applicability of the anchoring device, and improve Work efficiency; an anchor cable rotation reducer 33 is set, and one end of the anchor cable rotation reducer 33 can be set on the outer cylinder of the anchor cable transverse moving frame sleeve type telescopic structure, and the other end of the anchor cable rotation reducer 33 is connected to the anchor cable rotation clamp 34, and the anchor cable drilling rig 31 is connected to the anchor cable rotation clamp 34, so that the connection between the anchor cable drilling rig 31 and the anchor cable rotation reducer 33 is more stable, and the anchor cable drilling rig 31 is connected to the outer cylinder of the anchor cable transverse moving frame sleeve type telescopic structure through the anchor cable rotation reducer 33. When working, the anchor cable rotation reducer 33 rotates, driving the anchor cable drilling rig 31 to rotate in the vertical plane (that is, the plane where the X-axis and Z-axis are located) with the anchor cable rotation reducer 33 as the fulcrum, so that the anchor cable drilling rig 31 can be made to swing left and right relative to the vertical direction (that is, the Z-axis direction), and the swing angle can reach 15°, which can make the anchor cable drilling rig 31 tilted to drill holes to adapt to actual working conditions, improve the applicability of the anchoring device, and improve work efficiency.

[0050] Specifically, the number of the top anchor rotation reducers 23 corresponds to the number of the top anchor drilling rigs 21 , and the number of the anchor cable rotation reducers 33 corresponds to the number of the anchor cable drilling rigs 31 .

[0051] Alternatively, as Figure 2 As shown, the side anchor transverse movement mechanism 42 includes a side anchor transverse movement frame and a side anchor transverse movement cylinder. The side anchor transverse movement cylinder is used to drive the side anchor drilling rig 41 to move in the horizontal direction along the side anchor transverse movement frame.

[0052] In this embodiment, by setting up a side anchor transverse frame, the side anchor transverse frame can be a sleeve rod structure, including a sliding sleeve and a sliding rod. The sliding sleeve is set on the sliding rod and can slide on the sliding rod. There are two sliding sleeves, and the two side anchor drilling rigs 41 are respectively connected to the two sliding sleeves. There are two side anchor transverse oil cylinders, and the two side anchor transverse oil cylinders respectively drive the two sliding sleeves to move on the sliding rod, driving the two side anchor drilling rigs 41 to move in the horizontal direction. The extension and retraction of the side anchor drilling rig 41 can be adjusted, extended when working, and retracted when not working, and the width of the entire anchoring device is adjusted without affecting the passability of the entire machine, preventing the anchoring device from being affected by the side anchor drilling rig 41 when moving.

[0053] Alternatively, as Figure 2 As shown, the side anchor drilling rig assembly 4 further includes a side anchor yaw motor 44, and the side anchor yaw motor 44 is used to drive the side anchor drilling rig 41 to rotate in a vertical plane.

[0054] In this embodiment, by setting side anchor yaw motors 44, there are two side anchor yaw motors 44, and the two side anchor yaw motors 44 are respectively set on two sliding sleeves. The side anchor drilling rig 41 is connected to the sliding sleeve through the side anchor yaw motor 44. When working, the side anchor yaw motor 44 rotates, driving the side anchor drilling rig 41 to rotate in the vertical plane (that is, the plane where the X-axis and Z-axis are located) with the side anchor yaw motor 44 as the center, so that the side anchor drilling rig 41 can be yawed up and down relative to the horizontal direction (that is, the X-axis direction), and the yaw angle can reach 15°, so that the side anchor drilling rig 41 can be tilted to drill holes to adapt to actual working conditions, improve the applicability of the anchoring device, and improve work efficiency.

[0055] Alternatively, as Figure 1 As shown, the anchoring device also includes a retractable column 5 and a leg cylinder 6. The leg cylinder 6 is used to be set on the bottom surface. The upper end of the retractable column 5 is connected to the beam support 1. The leg cylinder 6 is used to drive the retractable column 5 to retract.

[0056] In this embodiment, by setting up telescopic columns and outrigger cylinders 6, the outrigger cylinders 6 are arranged on the bottom surface, the top of the outrigger cylinders 6 is connected to one end of the telescopic columns, and the other end of the telescopic columns is connected to the beam support 1. Four groups of telescopic columns and outrigger cylinders 6 are evenly arranged on the four sides of the beam support 1, making the beam support 1 more stable. The telescopic columns can be sleeve structures, and the outrigger cylinders 6 can drive the telescopic columns to extend, thereby adjusting the height of the anchoring system and the height of the drilling hole, thereby improving the applicability of the anchoring device.

[0057] It should be noted that the whole machine is provided with a connecting plate, the beam bracket 1 can be detachably connected to the connecting plate, and the anchoring device can move with the whole machine. When the whole machine moves, the beam bracket 1 is connected to the connecting plate, so that the anchoring device moves with the whole machine. When the anchoring device is needed for drilling operations, the beam bracket 1 is removed from the connecting plate, and the outrigger oil cylinder 6 drives the telescopic column to extend, and the outrigger oil cylinder 6 supports the ground, so that the anchoring device is separated from the connecting plate for operation, thereby preventing the vibration of the whole machine from being transmitted to the anchoring device, and avoiding the deviation of drilling due to the influence of the vibration of the whole machine.

[0058] Alternatively, as Figure 1 As shown, the anchoring device further includes a working platform 7 , which is connected to the upper surface of the beam support 1 and is disposed between the top anchor drilling rig assembly and the side anchor drilling rig assembly 4 .

[0059] In this embodiment, a working platform 7 is provided, which is connected to the upper surface of the beam bracket 1. The working platform 7 can be used for people to walk and work. The working platform 7 is provided between the top anchor drilling rig assembly and the side anchor drilling rig assembly 4, which is convenient for manual operation of the drilling rig and placement of auxiliary materials such as anchoring agents and steel belts, facilitates operation, and improves the working efficiency of the anchoring device.

[0060] Although the present disclosure is disclosed as above, the protection scope of the present disclosure is not limited thereto. Those skilled in the art may make various changes and modifications without departing from the spirit and scope of the present disclosure, and these changes and modifications will fall within the protection scope of the present invention.

Claims

1. An anchoring device, characterized in that: The invention comprises a crossbeam support (1), a top anchor drilling rig assembly, an anchor cable drilling rig assembly, and a side anchor drilling rig assembly (4), wherein the top anchor drilling rig assembly and the anchor cable drilling rig assembly are respectively connected to the front and rear sides of the crossbeam support (1), and the side anchor drilling rig assembly (4) is connected to the upper surface of the crossbeam support (1). The top anchor drilling rig assembly comprises a top anchor drilling rig (21) and a top anchor transverse movement mechanism (22), wherein the top anchor transverse movement mechanism (22) is used to drive the top anchor drilling rig (21) to move in a horizontal direction, and the top anchor drilling rig (21) is used to extend the drilling rig upwards. The anchor drill assembly comprises an anchor drill (31) and an anchor transverse movement mechanism (32), wherein the anchor transverse movement mechanism (32) is used to drive the anchor drill (31) to move in a horizontal direction, and the anchor drill (31) is used to extend upward to drill a hole. The side anchor drilling rig assembly (4) comprises two side anchor drilling rigs (41) and a side anchor transverse movement mechanism (42). The side anchor transverse movement mechanism (42) is used to drive the two side anchor drilling rigs (41) to move in a horizontal direction. The two side anchor drilling rigs (41) are respectively used to extend the drilling holes to both sides in the horizontal direction. The top anchor transverse movement mechanism (22), the anchor cable transverse movement mechanism (32) and the side anchor transverse movement mechanism (42) are arranged parallel to each other; The top anchor drilling rig assembly further comprises a top anchor rotary reducer (23), and the cable anchor drilling rig assembly further comprises an anchor cable rotary reducer (33). The top anchor rotary reducer (23) is used to drive the top anchor drilling rig (21) to rotate in a vertical plane, and the anchor cable rotary reducer (33) is used to drive the cable anchor drilling rig (31) to rotate in a vertical plane.

2. The anchoring device according to claim 1, characterized in that There are four top anchor drilling rigs (21) and two cable anchor drilling rigs (31).

3. The anchoring device according to claim 1, characterized in that The side anchor drilling rig assembly (4) further comprises a side anchor lifting mechanism (43), and the side anchor lifting mechanism (43) is used to drive the side anchor drilling rig (41) and the side anchor transverse movement mechanism (42) to move in a vertical direction.

4. The anchoring device according to claim 1, characterized in that The top anchor transverse movement mechanism (22) comprises a top anchor transverse movement frame and a top anchor transverse movement oil cylinder, and the top anchor transverse movement oil cylinder is used to drive the top anchor drilling rig (21) to move in a horizontal direction along the top anchor transverse movement frame.

5. The anchoring device according to claim 1, characterized in that The anchor cable transverse movement mechanism (32) comprises an anchor cable transverse movement frame and an anchor cable transverse movement oil cylinder, and the anchor cable transverse movement oil cylinder is used to drive the anchor cable drilling rig (31) to move in a horizontal direction along the anchor cable transverse movement frame.

6. The anchoring device according to claim 1, characterized in that The side anchor transverse movement mechanism (42) comprises a side anchor transverse movement frame and a side anchor transverse movement oil cylinder, and the side anchor transverse movement oil cylinder is used to drive the side anchor drilling machine (41) to move in a horizontal direction along the side anchor transverse movement frame.

7. The anchoring device according to claim 1, characterized in that: The side anchor drilling rig assembly (4) further comprises a side anchor yaw motor (44), and the side anchor yaw motor (44) is used to drive the side anchor drilling rig (41) to rotate in a vertical plane.

8. The anchoring device according to claim 1, characterized in that: It also includes a telescopic column (5) and a leg oil cylinder (6), wherein the leg oil cylinder (6) is used to be arranged on the bottom surface, the upper end of the telescopic column (5) is connected to the crossbeam support (1), and the leg oil cylinder (6) is used to drive the telescopic column (5) to extend and retract.

9. The anchoring device according to any one of claims 1 to 8, characterized in that: It also includes a working platform (7), which is connected to the upper surface of the beam support (1) and is arranged between the top anchor drilling rig assembly and the side anchor drilling rig assembly (4).

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