Drilling equipment capable of automatically assembling and disassembling drill rod

Abstract

The invention relates to the technical field of side slope anchoring, in particular to drilling equipment capable of automatically loading and unloading a drill rod, which comprises a drilling unit, the drilling unit comprises a drilling guide rail, the end part of the drilling guide rail is connected with a rotary drill bit, the rotary drill bit can move along the length direction of the drilling guide rail, and the rotary drill bit is used for connecting the drill rod; the drilling library unit comprises a chain component and a drill rod library, the drill rod library is arranged on one side of the drilling guide rail, the drill rod library is used for containing the sleeve, the chain component surrounds the drill rod library, and the chain component can drive the sleeve in the drill rod library to move towards the drilling guide rail and be separated from the drill rod library; and the clamping unit comprises a drill rod clamp and a sleeve clamp, and the sleeve clamp and the drill rod clamp can drive the sleeve separated from the drill rod warehouse and the drill rod in the sleeve to the installation position of the drilling guide rail. The device overcomes the defect that in the prior art, a device for automatically assembling and disassembling a drill rod or a sleeve needs to manually carry the sleeve to the installation position of a drilling device.

Description

Technical Field

[0001] The invention relates to the technical field of slope anchoring, and in particular to a drilling device capable of automatically loading and unloading a drill rod. Background Art

[0002] Slope anchoring is a common geological engineering technology, mainly used to improve the stability and safety of slopes. In natural or artificially excavated slopes, landslides, collapses and other disasters are prone to occur due to factors such as complex geological conditions and unstable soil structure. Through slope anchoring, the overall stability of the slope can be effectively enhanced, soil sliding can be prevented, and the safety of surrounding buildings and infrastructure can be protected. In addition, slope anchoring can also extend the service life of the slope, reduce maintenance costs, and improve the overall quality and safety of the project.

[0003] Existing slope anchoring mostly uses drill rods and sleeves, and mostly uses devices for automatically loading and unloading drill rods or sleeves. However, the existing devices for automatically loading and unloading drill rods or sleeves require manpower to carry the sleeves to the installation position of the drilling device, which requires a large manpower cost and easily affects the construction efficiency. Summary of the invention

[0004] The purpose of the present invention is to overcome the shortcomings of the prior art that the device for automatically loading and unloading drill rods or sleeves requires manpower to carry the sleeve to the installation position of the drilling device, which requires large manpower costs and easily affects the construction efficiency, and to provide a drilling equipment that can automatically load and unload drill rods.

[0005] In order to achieve the above object, the technical solution adopted by the present invention is:

[0006] The present invention provides a drilling device capable of automatically loading and unloading a drill pipe, comprising:

[0007] A drilling unit, the drilling unit comprising a drilling guide rail, an end of the drilling guide rail being connected to a rotary drill head, the rotary drill head being movable along the length direction of the drilling guide rail, and the rotary drill head being used to connect a drill rod;

[0008] A drill magazine unit, the drill magazine unit comprising a chain component and a drill rod magazine, the drill rod magazine is arranged on one side of the drilling guide rail, the drill rod magazine is used to accommodate sleeves, the chain component surrounds the drill rod magazine, and the chain component can drive the sleeve in the drill rod magazine to move toward the drilling guide rail and leave the drill rod magazine;

[0009] A clamping unit, wherein the clamping unit comprises a drill rod clamp and a sleeve clamp, wherein the drill rod clamp and the sleeve clamp are used to clamp the drill rod and the sleeve respectively, and both the sleeve clamp and the drill rod clamp can drive the sleeve separated from the drill rod library and the drill rod inside thereof to the installation position of the drilling guide rail.

[0010] The installation position of the drilling guide rail is the position where the sleeve and the drill rod inside it can be driven by the rotary drill bit to move along the length direction of the drilling guide rail.

[0011] The rotary drill head of the drilling unit can rotate and move along the length direction of the drilling guide rail, so the rotary drill head can drive the drill rod to rotate and move along the length direction of the drilling guide rail. The drill rod warehouse is set on one side of the drilling guide rail to facilitate the movement of the sleeve and the drill rod to the installation position of the drilling guide rail. Because the drill rod will be set inside the sleeve, and during construction, the ends of two adjacent drill rods and two adjacent sleeves need to be connected, and the top drill rod also needs to be connected to the rotary drill head, so the sleeve and the drill rod both need corresponding drill rod clamps and sleeve clamps. This device only needs to place the sleeve and the drill rod inside it inside the drill rod warehouse before construction. During the construction process, the chain rotates to drive the sleeve inside the drill rod warehouse to move toward the drilling guide rail and detach from the drill rod warehouse. After the sleeve detaches from the drill rod warehouse, the drill rod clamp and the sleeve clamp respectively drive the drill rod and the sleeve to the installation position of the drilling guide rail, and the drilling guide rail drives the drill rod and the sleeve to move along the length direction of the drilling guide rail. The entire construction process does not require human movement, which reduces the corresponding labor costs and helps improve construction efficiency.

[0012] Preferably, the sleeve clamp comprises a disassembly and assembly clamp and a moving clamp, the disassembly and assembly clamp is used to disassemble and install two adjacent sleeves, and the moving clamp is used to move the sleeve to the installation position of the drilling guide rail.

[0013] The top of the existing drill rod is provided with an external thread, and the bottom drill bit is provided with an external thread, so only one drill rod clamp is required. The existing sleeve is connected by a sleeve slot and a sleeve buckle, so a disassembly and assembly clamp is required.

[0014] Preferably, the disassembly and assembly fixture comprises an opening circular arc and two abutment blocks arranged opposite to each other, the two abutment blocks penetrate the side wall of the opening circular arc, and the two abutment blocks can move relative to or towards each other.

[0015] The open arc is used for the outer sleeve. The two abutment blocks move relative to each other, so that the buckle can be disengaged from the card slot; the two abutment blocks move toward each other, and the disassembly fixture is disengaged from the sleeve.

[0016] Preferably, the mobile clamp comprises a moving part, a clamp base and a rotating connecting part, the two ends of the rotating connecting part are respectively hinged to the moving part and the clamp base, the moving part is provided with an arc, the center of the rotating connecting part is connected with a telescopic part, the other end of the telescopic part is connected to the clamp base, the telescopic part drives the rotation of the rotating connecting part by extension, and the rotation of the rotating connecting part drives the moving part to approach or move away from the clamp base.

[0017] Preferably, the chain component includes a supporting chain arranged at the lower part of the drill rod magazine, and the supporting chain is provided with a plurality of protrusions, the size of the protrusions matches the inner diameter of the sleeve, the distance between two adjacent protrusions matches the distance between two adjacent sleeves in the drill rod magazine, and the protrusions can extend into the sleeve.

[0018] The drill rod is arranged inside the sleeve, and the protrusion can extend into the sleeve, so that the protrusion can lift up the drill rod. Because the uppermost drill rod needs to be connected to the rotary drill head, the rotary drill head drives the drill rod to rotate and connect the drill rod below, so the drill rod needs to be lifted up so that the drill rod is connected to the protrusion.

[0019] Preferably, the chain component further includes a limiting chain, the moving speed of the limiting chain matches the moving speed of the supporting chain, the limiting chain includes spaced partitions, and the distance between two adjacent partitions matches the distance between two adjacent sleeves in the drill rod magazine.

[0020] The limiting chain is provided with a partition, and the distance between two adjacent partitions matches the outer diameter of the sleeve, so that the partition can be inserted between the two adjacent sleeves, which is beneficial for the limiting chain to drive the sleeve to move.

[0021] Preferably, it further comprises a lifting unit, the lifting unit comprises a swivel fixed seat and a base, the swivel fixed seat is hinged to the base, a swivel power head is arranged at the end of the swivel fixed seat, and the swivel power head is connected to the side wall of the drilling guide rail.

[0022] The swivel fixed seat is hinged to the base, so the swivel fixed seat can rotate relative to the base; a swivel power head is provided at the end of the swivel fixed seat, and the swivel power head is connected to the side wall of the drilling guide rail, so the drilling guide rail can adjust its direction according to specific working conditions, which is beneficial to improve construction efficiency.

[0023] Preferably, a swivel connection seat is provided on the side wall of the drilling guide rail, and the swivel connection seat is used to connect the swivel power head.

[0024] Preferably, it further comprises a control system, which can control the rotation speed of the chain member, the rotation direction of the rotary drill head, and the movement direction of the rotary drill head along the drilling guide rail.

[0025] The control system controls the rotation direction of the rotary drill head, thereby controlling the rotary drill head to connect or disconnect from the drill rod. By controlling the rotation speed of the chain member and the moving direction of the rotary drill head along the drilling guide rail, the rotary drill head can be located at the top of the drilling guide rail when the sleeve and the drill rod are separated from the drill rod library and moved to the installation position of the drilling guide rail by the clamping unit, which is conducive to improving construction efficiency.

[0026] Preferably, it further comprises a walking device, wherein the walking device is covered with a crawler track.

[0027] The walking device is covered with tracks, which can be applied to more types of working conditions.

[0028] In summary, due to the adoption of the above technical solution, the beneficial effects of the present invention are:

[0029] The present invention discloses a drilling device capable of automatically loading and unloading a drill rod, comprising a drilling unit, a drill magazine unit and a clamping unit. The drilling unit comprises a drilling guide rail, and the drilling guide rail is provided with a rotary drill head, which can rotate and move along the length direction of the drilling guide rail. The drilling magazine unit comprises a chain component and a drill rod magazine, and the drill rod magazine is used to accommodate a sleeve. The chain component surrounds the drill rod magazine and can drive the sleeve in the drill rod magazine to move toward the drilling guide rail and detach from the drill rod magazine. The clamping unit comprises a drill rod clamp and a sleeve clamp, which can drive the sleeve and the drill rod inside the sleeve to the installation position of the drilling guide rail. The device only needs to place the sleeve and the drill rod inside the drill rod magazine before construction. During the construction process, the chain rotates to drive the sleeve inside the drill rod magazine to move toward the drilling guide rail and detach from the drill rod magazine. After the sleeve detaches from the drill rod magazine, the drill rod clamp and the sleeve clamp respectively drive the drill rod and the sleeve to the installation position of the drilling guide rail, and the drilling guide rail drives the drill rod and the sleeve to move along the length direction of the drilling guide rail. The entire construction process does not require human movement, which reduces the corresponding labor costs and is conducive to improving construction efficiency. It overcomes the shortcomings of the existing technology that the automatic loading and unloading device of the drill rod or sleeve requires human labor to carry the sleeve to the installation position of the drilling device, which requires large labor costs and easily affects the construction efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0030] Figure 1 It is a schematic diagram of the overall structure of a drilling device capable of automatically loading and unloading a drill rod according to the present invention;

[0031] Figure 2 It is a schematic diagram of the structure of the lifting unit and the traveling device;

[0032] Figure 3 It is a structural side view of the drilling unit;

[0033] Figure 4 It is the structural axonometric view of the drilling unit;

[0034] Figure 5 It is a schematic diagram of the position of the drill pipe and sleeve;

[0035] Figure 6 It is a schematic diagram of the structure of the sleeve;

[0036] Figure 7 Is the disassembly fixture facing Figure 1 (the abutment block does not extend);

[0037] Figure 8 It is the disassembly fixture shaft side Figure 1(the abutment block does not extend);

[0038] Fig. 9 Is the disassembly fixture facing Figure 2 (the abutment block extends);

[0039] Fig.10 It is the disassembly fixture shaft side Figure 2 (the abutment block extends);

[0040] Fig.11 Is the axonometric view of the mobile fixture Figure 1 (The telescopic member is not extended);

[0041] Fig.12 It is the front view of the mobile fixture Figure 1 (The telescopic member is not extended);

[0042] Fig.13 Is the axonometric view of the mobile fixture Figure 2 (telescopic member extends);

[0043] Fig.14 Is the front view of the mobile fixture Figure 2 (telescopic member extends);

[0044] Fig.15 This is the structural diagram of the drill pipe clamp. Figure 1 (Drill pipe clamp open);

[0045] Fig.16 This is the structural diagram of the drill rod clamp. Figure 2 (Drill pipe clamp closed);

[0046] Fig.17 It is an axonometric view of the drill garage unit;

[0047] Fig.18 is a side view of the drill garage unit;

[0048] Icons: 1-lifting unit, 2-drilling unit, 3-clamping unit, 4-drilling unit, 5-crawler, 6-lifting cylinder, 7-rotating fixed seat, 8-rotating power head, 9-drilling stroke cylinder, 10-drilling power head, 11-rotating drill head, 12-rotating connecting seat, 13-drilling drive roller, 14-drilling guide rail, 15-drill rod, 16-drill rod clamp, 17-sleeve, 18-disassembly and assembly clamp, 181-opening arc , 182-abutment block, 183-connecting rod, 184-rotating rod, 19-mobile fixture, 191-telescopic member, 192-moving member, 193-rotating connecting member, 194-clamp base, 20-sleeve slot, 21-sleeve buckle, 22-drill rod warehouse guide plate, 23-drill rod warehouse fixed beam, 24-drill rod warehouse connecting beam, 25-drill rod warehouse drive motor, 26-limiting chain, 27-supporting chain, 28-sprocket. DETAILED DESCRIPTION

[0049] The present invention is further described in detail below in conjunction with specific embodiments. However, this should not be understood as the scope of the above subject matter of the present invention being limited to the following embodiments, and all technologies realized based on the content of the present invention belong to the scope of the present invention.

[0050] Unless otherwise specified, in the description of the specific embodiments of the present invention, the terms indicating the orientation or position relationship such as "up", "down", "left", "right", "center", "inside", "outside", etc. are all expressions based on the orientation or position relationship shown in the drawings, or are the orientation or position relationship when the invented product / equipment / device is usually used. These terms of orientation or position relationship are only for the convenience of describing the scheme of the present invention or simplifying the description in the specific embodiments, so as to facilitate the technicians to quickly understand the scheme, and do not indicate or imply that a specific device / component / element must have a specific orientation, or be constructed and operated in a specific position relationship, and therefore cannot be understood as a limitation on the present invention.

[0051] In addition, if the terms "horizontal", "vertical", "overhanging", "parallel" and the like appear, it does not mean that the corresponding devices / components / elements are required to be absolutely horizontal or vertical or overhanging or parallel, but may be slightly tilted or have deviations. For example, "horizontal" only means that its direction is more horizontal than "vertical", and does not mean that the structure must be completely horizontal, but may be slightly tilted. Alternatively, it can be simplified to mean that the corresponding devices / components / elements are set in directions such as "horizontal", "vertical", "overhanging", "parallel", etc., and can have an error / deviation of ±10% relative to the corresponding direction setting, more preferably an error / deviation within ±8%, more preferably an error / deviation within ±6%, more preferably an error / deviation within ±5%, and more preferably an error / deviation within ±4%. As long as the corresponding device / component / element is within the error / deviation range, it can still achieve its role in the scheme of the present invention.

[0052] In addition, the expressions “first”, “second”, “third”, etc., which appear in the terms, are merely used to distinguish the description of the same or similar components and should not be understood as emphasizing or implying the relative importance of specific components.

[0053] In addition, in the description of the embodiments of the present invention, "several", "plurality" and "a number" represent at least 2. It can be any number such as 2, 3, 4, 5, 6, 7, 8, 9, and even more than 9.

[0054] In addition, in the description of the technical solution of the present invention, unless otherwise clearly specified / defined / restricted, the terms "set", "install", "connect", "connected", "provided with", "laid", and "arranged" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection, and can be welding, riveting, bolting, threading, and other commonly used connection means in the field. This connection can be a mechanical connection, an electrical connection, or a communication connection; it can be a direct connection, or an indirect connection through an intermediate medium, and it can be the internal connection of two elements.

[0055] Example 1

[0056] like Figure 1 As shown, the drilling equipment used in this embodiment and capable of automatically loading and unloading drill rods includes four parts: a lifting unit 1, a drilling unit 2, a clamping unit 3, and a drill storage unit 4.

[0057] Furthermore, if Figure 2 As shown, the lifting unit 1 includes a lifting cylinder 6, a swivel fixed seat 7, and a swivel power head 8. The swivel fixed seat 7 is hinged to the base, and a swivel power head 8 is provided at the end of the swivel fixed seat 7, and the swivel power head 8 is connected to the side wall of the drilling guide rail 14. The lifting cylinder 6 is used to drive the swivel fixed seat 7, and by adjusting the angle between the swivel fixed seat 7 and the base, the drilling guide rail 14 can adjust its direction according to the specific working conditions, which is conducive to improving construction efficiency.

[0058] Furthermore, if Figure 3 and Figure 4 As shown, the drilling unit 2 includes a drilling stroke cylinder 9, a drilling power head 10, a rotary drill head 11, a rotary power head connection seat 12, a drilling drive roller 13, and a drilling guide rail 14. The rotary drill head 11 is arranged at the end of the drilling guide rail 14, and the drilling power head 10 is used to drive the rotary drill head 11 to rotate clockwise or counterclockwise. The rotary drill head 11 is used to connect the drill rod 15. The drilling stroke cylinder 9 and the drilling drive roller 13 drive the drilling power head 10 to reciprocate along the length direction of the drilling guide rail 14 to realize the drilling and withdrawal of the drilling rig. The rotary power head connection seat 12 is arranged on the side wall of the drilling guide rail 14, and is used to connect the rotary fixing seat 7.

[0059] Furthermore, if Figure 5-Figure 16 As shown, the clamping unit 3 includes a drill rod clamp 16, a disassembly clamp 18 and a moving clamp 19. The drill rod clamp 16 is used to clamp the drill rod 15, and the disassembly clamp 18 and the moving clamp 19 are used to clamp and move the sleeve 17. Figure 7-10As shown, the assembly and disassembly fixture 18 includes an open circular arc 181 and two oppositely disposed abutment blocks 182. The two oppositely disposed abutment blocks 182 penetrate the side wall of the open circular arc 181, and the two abutment blocks 182 can move relative to or toward each other. The open circular arc 181 is used for the outer sleeve 17. The two abutment blocks 182 move relative to each other, and the distance between the two abutment blocks 182 decreases, which enables the buckle to be disengaged from the card slot; the two abutment blocks 182 move toward each other, and the distance between the two abutment blocks 182 increases, so that the assembly and disassembly fixture 18 is separated from the sleeve 17. The movable fixture 19 is as shown Figure 11-Figure 14 As shown, the mobile clamp 19 comprises a mobile part 192, a clamp base 194 and a rotating connecting part 193. The two ends of the rotating connecting part 193 are respectively hinged to the mobile part 192 and the clamp base 194. The mobile part 192 is provided with an arc. The center of the rotating connecting part 193 is connected to a telescopic part 191. The other end of the telescopic part 191 is connected to the clamp base 194. The telescopic part 191 can drive the rotation of the rotating connecting part 193 by telescoping. The rotation of the rotating connecting part 193 drives the mobile part 192 to approach or move away from the clamp base 194. The drill rod clamp 16 is as shown in FIG. Fig.15 and Fig.16 In this embodiment, the drill rod clamp 16 , the disassembly clamp 18 and the mobile clamp 19 are all rotatably connected to the base, and the drill rod clamp 16 , the disassembly clamp 18 and the mobile clamp 19 can swing between the installation positions of the drill rod magazine and the drilling guide rail 14 .

[0060] Furthermore, if Fig.17 and Fig.18As shown, the drill magazine unit 4 includes a drill rod magazine guide plate 22, a drill rod magazine fixed beam 23, a drill rod magazine connecting beam 24, a drill rod magazine drive motor 25, a limit chain 26, and a support chain 27. The drill rod magazine is arranged on one side of the drilling guide rail 14, and the limit chain 26 and the support chain 27 surround the drill rod magazine. The limit chain 26 and the support chain 27 are both rotated at the same speed by the drill rod magazine drive motor 25. The limit chain 26 and the support chain 27 drive the drill rod 15 and the sleeve 18 to move toward the drilling guide rail 14 and leave the drill rod magazine, and play the role of fixing and transmitting the drill rod 15 and the sleeve 18 in the rotary motion. The support chain 27 is provided with a protrusion, the size of which matches the inner diameter of the sleeve 17, the distance between two adjacent protrusions matches the distance between two adjacent sleeves 17 in the drill rod magazine, and the protrusion can extend into the sleeve 17. The drill rod 15 is arranged inside the sleeve 17, and the protrusion can extend into the sleeve 17, so the protrusion can lift up the drill rod 15. Because the uppermost drill rod 15 needs to be connected to the rotary drill head 11, and the rotary drill head 11 drives the drill rod 15 to rotate and connect the drill rod 15 below, it is necessary to lift up the drill rod 15 so that the drill rod 15 is connected to the protrusion. The limiting chain 26 includes spaced partitions, and the distance between two adjacent partitions matches the outer diameter of the adjacent sleeves 17 in the drill rod warehouse. The limiting chain 26 is provided with a partition, and the distance between two adjacent partitions matches the outer diameter of the sleeve 17, so the partition can be inserted between two adjacent sleeves 17, which is conducive to the limiting chain 26 driving the sleeve 17 to move. The drill rod warehouse fixed beam 23 and the drill rod warehouse connecting beam 24 are the brackets of the drill rod warehouse.

[0061] Furthermore, if Figure 1 and Figure 2 As shown, it also includes a walking device, which is connected to the base. The walking device is covered with a crawler 5 and serves as a moving and supporting base for the entire dynamic loading and unloading sleeve and drill rod device in contact with the ground, providing support for the device and the ability to move in various complex working conditions.

[0062] Furthermore, a control system is also included, and the control system can control the rotation speed of the chain member, the rotation direction of the rotary drill head 11, and the moving direction of the rotary drill head 11 along the drilling guide rail 14. The control system controls the rotation direction of the rotary drill head 11, thereby controlling the rotary drill head 11 to connect or disconnect from the drill rod 15. By controlling the rotation speed of the chain member and the moving direction of the rotary drill head 11 along the drilling guide rail 14, the rotary drill head 11 can be located at the top of the drilling guide rail 14 when the sleeve 17 and the drill rod 15 are disconnected from the drill rod 15 library and moved to the installation position of the drilling guide rail 14 by the clamping unit 3, which is conducive to improving construction efficiency.

[0063] The working process is as follows: the drill magazine unit 4 transfers the drill rod 15 and sleeve 18 located above the supporting chain 27 to the installation position of the drilling guide rail 14 through rotational motion, and the drill rod clamp 16, the disassembly clamp 18 and the moving clamp 19 in the clamping unit 3 clamp the drill rod 15 and sleeve 18 close to the drilling unit side in the drill magazine unit 4 and move them to the drilling unit 2. The sleeve buckles 21 and sleeve slots 20 at both ends of the sleeve 17 can be fastened to each other. When installing the sleeve 17, the positioning and connection of the upper and lower sections of the sleeve 17 can be achieved by moving the clamp 19; when removing the sleeve 17, the sleeve buckle 21 between the two sections of the sleeve is pushed open by the disassembly and assembly clamp 18 to achieve the separation of the sleeve 17; when installing the drill rod 15, the drill rod clamp 16 clamps the lower end of the drill rod 15 to be installed, and the rotary drill head 11 in the drilling unit 2 tightens the upper end of the drill rod 15 by self-rotation. At this time, the drill rod clamp 16 clamping the lower end of the drill rod 15 is released, and the drill rod 15 to be installed is connected to the previous section of the drill rod through the forward rotation of the rotary drill head 11. At this time, the installation of one section of the drill rod is completed; when removing the drill rod 15, the drill rod clamp 16 clamps the upper end of the drill rod 15, and the drill rod 15 is separated from the drilling unit 2 through the reverse rotation of the rotary drill head 11.

[0064] The above are only preferred embodiments of the present invention and are not intended to limit the present invention. Any modifications, equivalent substitutions and improvements made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. A drilling device capable of automatically loading and unloading a drill pipe, characterized in that: Include: A drilling unit (2), the drilling unit (2) comprising a drilling guide rail (14), the end of the drilling guide rail (14) being connected to a rotary drill head (11), the rotary drill head (11) being movable along the length direction of the drilling guide rail (14), and the rotary drill head (11) being used to connect a drill rod (15); A drill magazine unit (4), the drill magazine unit (4) comprising a chain component and a drill rod magazine, the drill rod magazine being arranged on one side of a drilling guide rail (14), the drill rod magazine being used to accommodate a sleeve (17), the chain component surrounding the drill rod magazine, and the chain component being capable of driving the sleeve (17) in the drill rod magazine to move toward the drilling guide rail (14) and to detach from the drill rod magazine; A clamping unit (3), the clamping unit comprising a drill rod clamp (16) and a sleeve clamp, the drill rod clamp (16) and the sleeve clamp being used to clamp the drill rod (15) and the sleeve (17) respectively, the sleeve clamp and the drill rod clamp (16) both being capable of driving the sleeve (17) separated from the drill rod magazine and the drill rod (15) therein to an installation position of the drilling guide rail (14).

2. The drilling equipment capable of automatically loading and unloading drill pipes according to claim 1, characterized in that: The sleeve clamp comprises a disassembly and assembly clamp (18) and a moving clamp (19), wherein the disassembly and assembly clamp (18) is used to disassemble and install two adjacent sleeves (17), and the moving clamp (19) is used to move the sleeve to the installation position of the drilling guide rail (14).

3. The drilling equipment capable of automatically loading and unloading drill pipes according to claim 2, characterized in that: The disassembly and assembly fixture (18) comprises an opening circular arc (181) and two abutment blocks (182) arranged opposite to each other. The two abutment blocks (182) penetrate the side wall of the opening circular arc (181), and the two abutment blocks (182) can move relative to or towards each other.

4. The drilling equipment capable of automatically loading and unloading drill pipes according to claim 2, characterized in that: The movable clamp (19) comprises a movable part (192), a clamp base (194) and a rotating connecting part (193), wherein the two ends of the rotating connecting part (193) are respectively hinged to the movable part (192) and the clamp base (194), the movable part (192) is provided with an arc, the center of the rotating connecting part (193) is connected with a telescopic part (191), the other end of the telescopic part (191) is connected to the clamp base (194), the telescopic part (191) is telescopic to drive the rotating connecting part (193) to rotate, and the rotating connecting part (193) rotates to drive the movable part (192) to approach or move away from the clamp base (194).

5. The drilling equipment capable of automatically loading and unloading drill pipes according to claim 1, characterized in that: The chain component comprises a supporting chain (27) arranged at the bottom of the drill rod magazine, and the supporting chain (27) is provided with a plurality of protrusions, the size of which matches the inner diameter of the sleeve (17), the distance between two adjacent protrusions matches the distance between two adjacent sleeves (17) in the drill rod magazine, and the protrusions can extend into the sleeve (17).

6. The drilling equipment capable of automatically loading and unloading drill pipes according to claim 5, characterized in that: The chain component further comprises a limiting chain (26), the moving speed of the limiting chain (26) matches the moving speed of the supporting chain (27), and the limiting chain (26) comprises spaced partitions, the distance between two adjacent partitions matches the outer diameter of the adjacent sleeves (17) in the drill rod magazine.

7. A drilling device capable of automatically loading and unloading a drill pipe according to any one of claims 1 to 6, characterized in that: The invention also comprises a lifting unit (1), wherein the lifting unit (1) comprises a swivel fixed seat (7) and a base, wherein the swivel fixed seat (7) is hinged to the base, and a swivel power head (8) is arranged at the end of the swivel fixed seat (7), and the swivel power head (8) is connected to the side wall of the drilling guide rail (14).

8. A drilling device capable of automatically loading and unloading a drill pipe according to any one of claims 1 to 6, characterized in that: A swivel connection seat (12) is provided on the side wall of the drilling guide rail (14), and the swivel connection seat (12) is used to connect the swivel power head (8).

9. A drilling device capable of automatically loading and unloading a drill pipe according to any one of claims 1 to 6, characterized in that: It also comprises a control system, which can control the rotation speed of the chain member, the rotation direction of the rotary drill head (11), and the moving direction of the rotary drill head (11) along the drilling guide rail (14).

10. A drilling device capable of automatically loading and unloading a drill pipe according to any one of claims 1 to 6, characterized in that: It also comprises a walking device, wherein the walking device is covered with a crawler track (5).

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