Tunneling and anchoring all-in-one machine
By introducing a guide seat, sliding device, and angle adjustment device into the integrated tunneling and anchoring machine, the problem of the anchor bolting machine being affected by gravel during the sliding process is solved, realizing stable sliding and efficient support of the anchoring equipment, and adapting to various geological conditions.
Patent Information
- Application Number
- CN202423066996.4
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-12-12
- Publication Date
- 2025-11-14
- Estimated Expiration
- 2034-12-12
AI Technical Summary
In existing integrated tunneling and anchoring machines, the anchor bolting machine is easily affected by gravel during the sliding process, which leads to reduced support efficiency and accuracy, and may even cause jamming.
An integrated tunneling and anchoring machine was designed, including a guide seat, a sliding device, an angle adjustment device, and an anchoring device. Through the cooperation between the guide seat and the sleeve, the debris is prevented from entering the sliding mating surface, ensuring the normal sliding of the anchoring device. The angle adjustment device adapts to different working conditions, and combined with the walking device and the advanced sliding drive, it realizes multi-degree-of-freedom support operations.
It effectively avoids the impact of gravel on the anchoring equipment, ensures the normal sliding of the anchoring equipment and the support efficiency, adapts to different geological conditions, and improves the accuracy and safety of the support.
Smart Images
Figure CN223549254U_ABST
Abstract
Description
Technical Field
[0001] This utility model relates to the field of tunneling equipment technology, and in particular to a tunneling and anchoring integrated machine. Background Technology
[0002] Existing technology allows for simultaneous tunneling and anchoring using a tunnel boring machine (TBM). This TBM combines a tunnel boring machine and an anchor bolting machine into one integrated unit, enabling support during tunneling. The principle is to first excavate the tunnel using the TBM, and then use the anchor bolting machine to support the tunnel during the excavation process.
[0003] In existing tunneling and anchoring machines, the anchor bolting machine is mounted on a sliding seat, which is slidably connected to the tunneling and anchoring machine assembly via a guide rail. When the cutting device is in operation, it generates a large amount of gravel, which falls between the sliding seat and the guide rail, easily affecting the efficiency and accuracy of the anchor bolting machine's support operation, and may even cause jamming during the sliding process.
[0004] Therefore, it is necessary to provide a new integrated excavation and anchoring machine to solve the above-mentioned technical problems. Utility Model Content
[0005] The main purpose of this utility model is to provide a tunneling and anchoring integrated machine, which aims to solve the problem that the anchor bolting machine in the existing tunneling and anchoring integrated machine is easily affected by gravel during the sliding process.
[0006] To achieve the above objectives, the present invention proposes an integrated tunneling and anchoring machine for tunneling and anchoring operations on the working face to be excavated in a roadway. The integrated tunneling and anchoring machine includes a tunneling and anchoring machine assembly and a first anchor bolting machine assembly for anchoring and supporting the working face to be excavated. The first anchor bolting machine assembly includes a guide seat, a first sliding device, an angle adjustment device, and a first anchoring device.
[0007] The guide seat is located at one end of the roadheader assembly facing the working face to be excavated;
[0008] The first sliding device includes a sleeve and a drive assembly. The sleeve is slidably fitted onto the guide seat along the width direction of the tunneling and anchoring machine assembly, and the drive assembly is capable of driving the sleeve to move along the guide seat.
[0009] The angle adjustment device is mounted on the sleeve, and the first anchoring device is mounted on the angle adjustment device. The angle adjustment device can adjust the setting angle of the first anchoring device.
[0010] Optionally, the guide seat forms a sliding space on the side opposite to the working face to be excavated, and a rack is provided in the sliding space along the width direction of the tunneling and anchoring machine assembly; the sleeve forms a cavity that matches the cross-sectional shape of the guide seat, and the guide seat is slidably disposed in the cavity;
[0011] The drive assembly includes a gear and a first sliding drive member. The gear is rotatably disposed in the cavity and connected to the output shaft of the first sliding drive member, and the gear meshes with the rack. The first sliding drive member is disposed on the sleeve and can drive the gear to move along the rack.
[0012] Optionally, a guide block is formed at the bottom of the guide seat; a guide groove communicating with the cavity is provided at the bottom of the sleeve, the guide block is slidably disposed in the guide groove, and the edge of the guide groove facing the cavity slides in contact with the bottom of the guide seat.
[0013] Optionally, the angle adjustment device includes a rotary mechanism and a swing mechanism. The rotary mechanism is connected to the sleeve, and the rotary mechanism can drive the anchoring device to rotate along a first vertical plane through the swing mechanism. The swing mechanism is disposed on the rotary mechanism, and the first anchoring device is disposed on the swing mechanism. The swing mechanism can drive the first anchoring device to rotate along a second vertical plane, and the second vertical plane is perpendicular to the first vertical plane.
[0014] Optionally, the tunneling and anchoring machine assembly includes a traveling device, a support platform, a guide rail structure, an advanced sliding drive, and a cutting device. The traveling device is mounted on the ground and can travel along the ground. The support platform is slidably mounted on the traveling device via the guide rail structure, and the first anchor bolting machine assembly is mounted on the support platform. The advanced sliding drive is mounted on the traveling device, and its output shaft is connected to the support platform. The advanced sliding drive can drive the support platform to move along the length direction of the tunneling and anchoring machine assembly. The cutting device is mounted on the traveling device.
[0015] Optionally, the tunneling and anchoring integrated machine further includes a second anchor bolting assembly for anchoring and supporting the inner wall of the tunnel. The second anchor bolting assembly includes a lifting device, a second sliding device, a rotating device, and a second anchoring device. The lifting device is capable of sliding vertically on the support platform. The second sliding device includes a sliding body and a sliding drive component. The sliding body is slidably mounted on the lifting device along the length of the tunneling and anchoring assembly. The second sliding drive component is rotatably mounted on the support platform, and its output end is hinged to the sliding body. The rotating device is mounted on the sliding body. The second anchoring device is mounted on the rotating device, and the rotating device is capable of driving the second anchoring device to rotate along a third vertical plane, which is parallel to the first vertical plane.
[0016] Optionally, the number of the first bolting machine assembly and the second bolting machine assembly is at least two, and the two first bolting machine assemblies and the two second bolting machine assemblies are symmetrically arranged on the bolting machine assembly.
[0017] Optionally, the integrated tunneling and anchoring machine further includes a loading device, an electrical system, and a hydraulic system mounted on the traveling device. The loading device is used to transport the material generated during the cutting process of the cutting device to the scraper conveyor. The electrical system is electrically connected to the first anchor bolting assembly, the second anchor bolting assembly, and the tunneling and anchoring machine assembly, respectively. The hydraulic system is used to provide hydraulic power to the first anchor bolting assembly and the second anchor bolting assembly.
[0018] In this utility model, the first anchoring device is connected to the angle adjustment device, which can slide relative to the guide seat through the sleeve. The angle adjustment device can also adjust the setting angle of the first anchoring device. The drive component drives the sleeve to move along the guide seat so as to move the first anchoring device through the angle adjustment device to adapt to different working conditions. The sleeve is fitted on the guide seat, which can effectively prevent the gravel generated during the operation of the tunneling and anchoring machine from entering the sliding mating surface between the sleeve and the guide seat, thus ensuring the normal sliding operation of the first anchoring device used for anchoring and supporting the working face to be tunneled. Attached Figure Description
[0019] To more clearly illustrate the technical solutions in the embodiments of this utility model or the prior art, the drawings used in the description of the embodiments or the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on the structures shown in these drawings without creative effort.
[0020] Figure 1 This is a schematic diagram of the structure of the integrated excavator and anchor in this embodiment of the present invention;
[0021] Figure 2 This is a schematic diagram of the structure of the first anchor bolting machine assembly in this embodiment of the present invention;
[0022] Figure 3 This is a structural schematic diagram of the first anchor bolt assembly from another perspective in an embodiment of this utility model;
[0023] Figure 4 This is a partial structural schematic diagram of the tunneling and anchoring integrated machine in an embodiment of this utility model;
[0024] Figure 5 for Figure 4 A partial structural diagram of section A in the middle;
[0025] Figure 6This is a partial structural diagram of the second anchor bolt assembly in an embodiment of the present invention.
[0026] Explanation of icon numbers:
[0027] 1. First anchor bolt assembly; 1.1 Guide seat; 1.1.1 Rack; 1.1.2 Sliding space; 1.1.3 Guide block; 1.2 First sliding device; 1.2.1 Drive assembly; A1 Sleeve; A11 Cavity; A12 Guide groove; A2 First sliding drive component; 1.3 Angle adjustment device; 1.3.1 Rotary mechanism; 1.3.2 Swing mechanism; 1.4 First anchoring device; 2. Excavation 2.1 Anchor winch assembly, 2.2 Traveling device, 2.2 Support platform, 2.3 Advance sliding drive, 2.4 Cutting device, 2.5 Guide rail structure, 3. Second anchor bolt assembly, 3.1 Lifting device, 3.2 Second sliding device, 3.2.1 Sliding body, 3.2.2 Second sliding drive, 3.3 Rotating device, 3.4 Second anchoring equipment, 4. Loading device, 5. Electrical system, 6. Hydraulic system.
[0028] The realization of the purpose, functional features and advantages of this utility model will be further explained in conjunction with the embodiments and with reference to the accompanying drawings. Detailed Implementation
[0029] The embodiments of the present invention will be described in detail below with reference to the accompanying drawings. However, the present invention can be implemented in many different ways as defined and covered by the claims.
[0030] This utility model proposes an integrated excavation and anchoring machine, which aims to solve the problem that the anchor bolting machine in existing integrated excavation and anchoring machines is easily affected by gravel during the sliding process.
[0031] like Figures 1 to 3As shown, the roadheader-anchor integrated machine is used for roadheader-anchoring operations on the working face to be excavated in a roadway. It includes a roadheader-anchor assembly 2 and a first anchor bolt assembly 1. The first anchor bolt assembly 1 includes a guide seat 1.1, a first sliding device 1.2, an angle adjustment device 1.3, and a first anchoring device 1.4. The guide seat 1.1 is located at one end of the roadheader-anchor assembly 2 facing the working face to be excavated. The first sliding device 1.2 includes a sleeve A1 and a drive assembly 1.2.1. The sleeve A1 is slidably fitted onto the guide seat 1.1 along the width direction of the roadheader-anchor assembly 2. The drive assembly 1.2.1 can drive the sleeve A1 to move along the guide seat 1.1. The angle adjustment device 1.3 is located on the sleeve A1, and the first anchoring device 1.4 is located on the angle adjustment device 1.3. The angle adjustment device 1.3 can adjust the setting angle of the first anchoring device 1.4. In actual operation, the first anchoring device 1.4 is connected to the angle adjustment device 1.3. The angle adjustment device 1.3 can slide relative to the guide seat 1.1 through the sleeve A1, and can adjust the setting angle of the first anchoring device 1.4. The drive component 1.2.1 drives the sleeve A1 to move along the guide seat 1.1 so as to drive the first anchoring device 1.4 to move through the angle adjustment device 1.3 to adapt to different working conditions. The sleeve A1 is fitted on the guide seat 1.1, which can effectively prevent the gravel generated during the operation of the tunneling and anchoring machine from entering the sliding mating surface between the sleeve A1 and the guide seat 1.1, ensuring the normal sliding operation of the first anchoring device 1.4. In this embodiment, the overall height of the machine can be designed to be low, and the height of the operator's standing platform is low, which can adapt to low tunnel working faces.
[0032] Specifically, the guide seat 1.1 forms a sliding space 1.1.2 on the side opposite to the working face to be excavated. The sliding space 1.1.2 is provided with a rack 1.1.1 arranged along the width direction of the tunneling and anchoring machine assembly 2. The sleeve A1 forms a cavity A11 that matches the cross-sectional shape of the guide seat 1.1. The guide seat 1.1 is slidably disposed in the cavity A11. The drive assembly 1.2.1 includes a gear and a first sliding drive member A2. The gear is rotatably disposed in the cavity A11 and connected to the output shaft of the first sliding drive member A2. The gear meshes with the rack 1.1.1. The first sliding drive member A2 is disposed on the sleeve A1 and can drive the gear to move along the rack 1.1.1. The rack 1.1.1 is set in the sliding space 1.1.2 away from the working face to be excavated, to prevent the impact of gravel generated during the excavation and anchoring operation of the integrated tunneling and anchoring machine on the working face, which could lead to poor fit between the rack 1.1.1 and the gear. The rack 1.1.1 can provide a reaction force to the gear, thereby pushing the gear to move along the rack 1.1.1 when the gear rotates, thereby adjusting the relative position of the first anchoring device 1.4 on the tunneling and anchoring machine assembly 2. During the movement of the gear, the gear is always located in the cavity A11. The sleeve A1 can effectively protect the gear and prevent gravel from entering, effectively ensuring good fit between the drive component 1.2.1, the guide seat 1.1 and the sleeve A1.
[0033] Furthermore, a guide block 1.1.3 is formed at the bottom of the guide seat 1.1; a guide groove A12 communicating with the cavity A11 is provided at the bottom of the sleeve A1. The guide block 1.1.3 is slidably disposed in the guide groove A12, and the edge of the guide groove A12 facing the cavity A11 slides in contact with the bottom of the guide seat 1.1. The guide block 1.1.3 can guide the sleeve A1 to ensure the stability of the sliding process, and the edge of the guide groove A12 can also limit the guide seat 1.1 to ensure the stable fit between the guide seat 1.1 and the slide.
[0034] Furthermore, the angle adjustment device 1.3 includes a rotary mechanism 1.3.1 and a swing mechanism 1.3.2. The rotary mechanism 1.3.1 is connected to the sleeve A1. The rotary mechanism 1.3.1 can drive the anchoring device to rotate along the first vertical plane through the swing mechanism 1.3.2. The swing mechanism 1.3.2 is mounted on the rotary mechanism 1.3.1, and the first anchoring device 1.4 is mounted on the swing mechanism 1.3.2. The swing mechanism 1.3.2 can drive the first anchoring device 1.4 to rotate along the second vertical plane, which is perpendicular to the first vertical plane. The rotary mechanism 1.3.1 enables the anchor bolt machine to swing within the range of -90° to 90°, thereby enabling the first anchoring device 1.4 to assist in sidewall erection. The first anchoring device 1.4 is connected to the rotary mechanism 1.3.1 through the swing mechanism 1.3.2, which enables the first anchoring device 1.4 to swing back and forth to meet the operational needs of different working faces to be excavated.
[0035] like Figure 4 and Figure 5 As shown, the tunneling and anchoring machine assembly 2 includes a traveling device 2.1, a support platform 2.2, a guide rail structure 2.5, an advance sliding drive component 2.3, and a cutting device 2.4. The traveling device 2.1 is mounted on the ground and can travel along the ground. The support platform 2.2 is slidably mounted on the traveling device 2.1 via the guide rail structure 2.5. The first anchor bolting machine assembly 1 is mounted on the support platform 2.2. The advance sliding drive component 2.3 is mounted on the traveling device 2.1, and the output shaft of the advance sliding drive component 2.3 is connected to the support platform 2.2. The advance sliding drive component 2.3 can drive the support platform 2.2 to move along the length direction of the tunneling and anchoring machine assembly 2.4. The cutting device 2.4 is mounted on the traveling device 2.1. The tunneling and anchoring machine can travel along a designated trajectory under the drive of the walking device 2.1. The advanced sliding drive component 2.3 drives the support platform 2.2 to slide relative to the walking device 2.1 through the guide rail structure 2.5 to realize the advanced sliding function of the first anchor bolting machine assembly 1. The cutting device 2.4 is used to cut the working face to be tunneled.
[0036] like Figure 6 As shown, the tunneling and anchoring machine also includes a second anchor bolt assembly 3 for anchoring and supporting the inner wall of the tunnel. The second anchor bolt assembly 3 includes a lifting device 3.1, a second sliding device 3.2, a rotating device 3.3, and a second anchoring device 3.4. The lifting device 3.1 can slide vertically on the support platform 2.2. The second sliding device 3.2 includes a sliding body 3.2.1 and a second sliding drive component 3.2.2. The sliding body 3.2.1 extends along the length of the tunneling and anchoring machine assembly 2. The second sliding drive 3.2.2 is rotatably mounted on the support platform 2.2, and the output end of the second sliding drive 3.2.2 is hinged to the sliding body 3.2.1; the rotating device 3.3 is mounted on the sliding body 3.2.1; the second anchoring device 3.4 is mounted on the rotating device 3.3, and the rotating device 3.3 can drive the second anchoring device 3.4 to rotate along the third vertical plane, which is parallel to the first vertical plane. The lifting device 3.1 has a mounting base on its side for mounting the rotating device 3.3, which in turn connects to the second anchoring device 3.4. The rotating device 3.3 enables the second anchoring device 3.4 to swing within a range of -90° to 90°, thereby assisting in jacking. The second sliding drive component 3.2.2 can drive the sliding body 3.2.1 to move along the length of the tunneling and anchoring machine assembly 2 on the lifting device 3.1. Thus, the second anchoring machine assembly 3 can achieve multi-degree-of-freedom sliding and large-amplitude swinging of the second anchoring device 3.4, effectively reducing the gap between the rock and the support. Combined with the advanced sliding platform, it can achieve advanced support.
[0037] In this embodiment, there are at least two first anchor bolting assemblies 1 and two second anchor bolting assemblies 3, symmetrically arranged on the roadheader assembly 2. The first anchor bolting assemblies 1 and the second anchor bolting assemblies 3 are symmetrically arranged in pairs on the roadheader assembly 2 to ensure effective support of the roadway inner wall and the working face to be excavated by the roadheader, thus ensuring operational safety. Advance support is achieved through the sliding of the support platform 2.2 and the secondary sliding of the two sets of anchor bolting assemblies, reducing the permanent gap between the roof and the sidewall. Both the first anchor bolting assembly 1 and the second anchor bolting assembly 3 can rotate, allowing for both roof and sidewall bolting. Therefore, the distribution ratio of side and roof anchor bolts and drill rods of the roadway inner wall can be flexibly determined according to the roadway inner wall conditions, with the remaining anchor bolts supplemented by the anchor bolt transfer unit. The first anchor bolting assembly 1 primarily performs top anchor bolting and cable support, and can also perform side anchor bolting and cable support. The second anchor bolting assembly 3 primarily performs side anchor bolting and cable support, and can also perform top anchor bolting and cable support. The two anchor bolting assemblies can operate in parallel according to different geological conditions on site, achieving synchronous work between the front and rear drilling rigs while ensuring construction safety, thus improving support efficiency. The equipment also features simultaneous tunneling and anchoring operation and advanced support operation modes, which can be flexibly switched according to underground geological conditions to adapt to various roadway conditions.
[0038] Preferably, both the first sliding drive component A2 and the second sliding drive component 3.2.2 are hydraulic cylinders.
[0039] In addition, the tunneling and anchoring machine also includes a loading device 4, an electrical system 5, and a hydraulic system 6 mounted on the traveling device 2.1. The loading device 4 is used to transport the material generated during the cutting process of the cutting device 2.4 to the scraper conveyor. The electrical system 5 is electrically connected to the first anchor bolt assembly 1, the second anchor bolt assembly 3, and the tunneling and anchoring machine assembly 2, respectively. The hydraulic system 6 is used to provide hydraulic power to the first anchor bolt assembly 1 and the second anchor bolt assembly 3. Operators can control the operating status of each device of the tunneling and anchoring machine through the electrical system 5 and the hydraulic system 6, which helps to improve work efficiency.
[0040] In this embodiment, the first anchor bolting assembly 1 is a top anchor bolting assembly, the first anchoring device 1.4 is a top anchor bolting machine, the second anchor bolting assembly 3 is a side anchor bolting assembly, and the second anchoring device 3.4 is a side anchor bolting machine. The integrated tunneling and anchoring machine has two working modes: simultaneous tunneling and anchoring, and advanced support, to suit different mine conditions. When the underground conditions are good, the simultaneous tunneling and anchoring mode is adopted, with tunneling and anchoring proceeding simultaneously. When the underground geological conditions are poor, the advanced support mode is adopted. First, the dust suppression spray, scraper conveyor, star wheel, and cutting drum on the integrated roadheader and anchor machine are started in sequence. The equipment moves forward until the cutting drum is embedded in the coal seam and reaches the single cutting amount. The cutting drum stops working, the temporary support device extends and begins to lay the anchor mesh, the support platform 2.2 advances and slides, and the top and side anchor bolting machines of the whole machine carry out support operations. After the support operation is completed, the top and side anchor bolting machines and the temporary support device are retracted, the cutting drum is started, the equipment is retreated to the working face to be tunneled, the outriggers and shield of the integrated roadheader and anchor machine are extended again, and the cutting operation begins. If the conditions of the roof and side slopes are both poor, the front drilling rig can complete all the support of the roof and side slope anchor bolts and cables; if the roof conditions are good but the side slope conditions are poor, the front drilling rig can postpone the completion of some of the roof anchor bolts and cables to the side slope anchor bolt drilling rig; if the roof conditions are poor but the side slope conditions are good, the front drilling rig can postpone the completion of some of the side slope anchor bolts and cables to the side slope anchor bolt drilling rig; if both the roof and side slopes are good, some of the roof and side slope anchor bolts and cables can be postponed to the side slope anchor bolt drilling rig.
[0041] The above description is only a preferred embodiment of the present utility model and does not limit the patent scope of the present utility model. All equivalent structural transformations made under the inventive concept of the present utility model using the contents of the present utility model specification and drawings, or direct / indirect applications in other related technical fields, are included within the patent protection scope of the present utility model.
Claims
1. A tunneling and anchoring integrated machine for performing tunneling and anchoring operations on the working face to be excavated in a roadway, characterized in that, The integrated tunneling and anchoring machine includes a tunneling and anchoring machine assembly (2) and a first anchor bolting machine assembly (1) for anchoring and supporting the working face to be tunneled. The first anchor bolting machine assembly (1) includes a guide seat (1.1), a first sliding device (1.2), an angle adjustment device (1.3), and a first anchoring device (1.4). The guide seat (1.1) is located at one end of the tunneling and anchoring machine assembly (2) facing the working face to be excavated; The first sliding device (1.2) includes a sleeve (A1) and a drive assembly (1.2.1). The sleeve (A1) is slidably mounted on the guide seat (1.1) along the width direction of the tunneling and anchoring machine assembly (2). The drive assembly (1.2.1) can drive the sleeve (A1) to move along the guide seat (1.1). The angle adjustment device (1.3) is disposed on the sleeve (A1), and the first anchoring device (1.4) is disposed on the angle adjustment device (1.3). The angle adjustment device (1.3) can adjust the setting angle of the first anchoring device (1.4).
2. The tunneling and anchoring integrated machine as described in claim 1, characterized in that, The guide seat (1.1) forms a sliding space (1.1.2) on the side opposite to the working face to be excavated, and a rack (1.1.1) is provided in the sliding space (1.1.2) along the width direction of the tunneling and anchoring machine assembly (2); the sleeve (A1) forms a cavity (A11) that matches the cross-sectional shape of the guide seat (1.1), and the guide seat (1.1) is slidably disposed in the cavity (A11); The drive assembly (1.2.1) includes a gear and a first sliding drive member (A2). The gear is rotatably disposed in the cavity (A11) and connected to the output shaft of the first sliding drive member (A2). The gear meshes with the rack (1.1.1). The first sliding drive member (A2) is disposed on the sleeve (A1) and is capable of driving the gear to move along the rack (1.1.1).
3. The tunneling and anchoring integrated machine as described in claim 2, characterized in that, The bottom of the guide seat (1.1) forms a guide block (1.1.3); the bottom of the sleeve (A1) is provided with a guide groove (A12) that communicates with the cavity (A11), the guide block (1.1.3) is slidably disposed in the guide groove (A12), and the edge of the guide groove (A12) facing the cavity (A11) slides in contact with the bottom of the guide seat (1.1).
4. The tunneling and anchoring integrated machine as described in claim 3, characterized in that, The angle adjustment device (1.3) includes a rotary mechanism (1.3.1) and a swing mechanism (1.3.2). The rotary mechanism (1.3.1) is connected to the sleeve (A1). The rotary mechanism (1.3.1) can drive the anchoring device to rotate along a first vertical plane through the swing mechanism (1.3.2). The swing mechanism (1.3.2) is disposed on the rotary mechanism (1.3.1). The first anchoring device (1.4) is disposed on the swing mechanism (1.3.2). The swing mechanism (1.3.2) can drive the first anchoring device (1.4) to rotate along a second vertical plane. The second vertical plane is perpendicular to the first vertical plane.
5. The tunneling and anchoring integrated machine as described in claim 4, characterized in that, The tunneling and anchoring machine assembly (2) includes a traveling device (2.1), a support platform (2.2), a guide rail structure (2.5), an advanced sliding drive (2.3), and a cutting device (2.4). The traveling device (2.1) is located on the ground and can travel along the ground. The support platform (2.2) is slidably mounted on the traveling device (2.1) via the guide rail structure (2.5). The first anchor bolting machine assembly (1) is mounted on the support platform (2.2). The advanced sliding drive (2.3) is mounted on the traveling device (2.1), and the output shaft of the advanced sliding drive (2.3) is connected to the support platform (2.2). The advanced sliding drive (2.3) can drive the support platform (2.2) to move along the length direction of the tunneling and anchoring machine assembly (2). The cutting device (2.4) is mounted on the traveling device (2.1).
6. The tunneling and anchoring integrated machine as described in claim 5, characterized in that, The tunneling and anchoring machine also includes a second anchor bolt assembly (3) for anchoring and supporting the inner wall of the tunnel. The second anchor bolt assembly (3) includes a lifting device (3.1), a second sliding device (3.2), a rotating device (3.3), and a second anchoring device (3.4). The lifting device (3.1) can slide vertically on the support platform (2.2). The second sliding device (3.2) includes a sliding body (3.2.1) and a second sliding drive (3.2.2). The sliding body (3.2.1) is slidably arranged along the length of the tunneling and anchoring machine assembly (2). On the lifting device (3.1), the second sliding drive member (3.2.2) is rotatably mounted on the support platform (2.2), and the output end of the second sliding drive member (3.2.2) is hinged to the sliding body (3.2.1); the rotating device (3.3) is mounted on the sliding body (3.2.1); the second anchoring device (3.4) is mounted on the rotating device (3.3), and the rotating device (3.3) can drive the second anchoring device (3.4) to rotate along a third vertical plane, the third vertical plane being parallel to the first vertical plane.
7. The tunneling and anchoring integrated machine as described in claim 6, characterized in that, The number of the first anchor bolt assembly (1) and the second anchor bolt assembly (3) is at least two, and the two first anchor bolt assemblies (1) and the two second anchor bolt assemblies (3) are symmetrically arranged on the anchor bolt assembly (2).
8. The tunneling and anchoring integrated machine as described in claim 7, characterized in that, The integrated tunneling and anchoring machine also includes a loading device (4), an electrical system (5), and a hydraulic system (6) mounted on the traveling device (2.1). The loading device (4) is used to transport the material generated during the cutting process of the cutting device (2.4) to the scraper conveyor. The electrical system (5) is electrically connected to the first anchor bolt assembly (1), the second anchor bolt assembly (3), and the tunneling and anchoring machine assembly (2), respectively. The hydraulic system (6) is used to provide hydraulic power to the first anchor bolt assembly (1) and the second anchor bolt assembly (3).