Safe intelligent driving anchor machine

Abstract

The utility model discloses a safe intelligent bolter miner, which belongs to the technical field of bolter miners and comprises a bolter miner main body, an advancing track is arranged at the lower end of the bolter miner main body, a cab is arranged on one side of the upper end of the bolter miner main body, and a control room is arranged on the other side of the upper end of the bolter miner main body. According to the utility model, the remote control monitoring mechanism of the driving anchor machine is arranged, so that the remote operation and real-time monitoring of the driving anchor machine are realized. An operator can send an instruction through the control panel at a safe position far away from a dangerous area, the instruction is transmitted to the controller through the Bluetooth transmitter and the receiver, working parts such as a hydraulic rod and a jumbolter are accurately controlled, the labor intensity is effectively reduced, safety risks such as dust, gas and rockfall caused by field operation are avoided, and the working efficiency is improved. The safety and convenience of operation of the miner-bolter are remarkably improved, meanwhile, the working efficiency is improved, and the miner-bolter is suitable for complex and changeable underground working environments.

Description

Technical Field

[0001] This utility model belongs to the field of tunneling and anchoring machine technology, specifically relating to a safe and intelligent tunneling and anchoring machine. Background Technology

[0002] A roadheader is a type of tunneling machine, mainly composed of a traveling mechanism, a working mechanism, a loading mechanism, and a transfer mechanism. As the traveling mechanism moves forward, the cutting head in the working mechanism continuously breaks the rock and transports the broken rock away. It is commonly used in tunnel construction and mineral extraction.

[0003] Chinese patent application number 202122136518.6 discloses a highly safe intelligent tunneling and anchoring machine. A safety protection component is installed at the top of the driver's cab. Several support rods are welded to the corners of the roof surface. Two rubber tubes are respectively bonded to both ends of one side of a tempered glass plate. The two ends of a U-shaped scraper are connected to the bottom of the connecting pipe via springs. A shielding component is installed in the middle of the top surface of the tunneling arm. Two guide rails located at the same end of the first and second mounting boxes are slidably installed on both sides of the U-shaped frame. Several support bones are bonded to the bottom surface of carbon fiber cloth. When debris is splashed, it impacts the outer side of the convex arc-shaped transparent plate, reducing the impact of direct impact. At this time, the arc-shaped transparent plate and rubber tubes deform, and multiple structures work simultaneously to reduce damage during impact and ensure safety. Cleaning cotton strips inside the U-shaped scraper clean the arc-shaped transparent plate, ensuring visibility and convenient observation, thus guaranteeing safety.

[0004] While the aforementioned patents enable the use of roadheaders, traditional roadheaders are mostly operated manually on-site. Operators are required to be near dangerous working faces for extended periods, facing safety threats such as dust, gas, and falling rocks. This results in high labor intensity and poor operational flexibility. Furthermore, the opening and closing of the control room roof is complex, has poor sealing, lacks reliable locking devices, is inconvenient for maintenance, and is prone to accidental opening due to vibration or external forces, posing safety hazards. Utility Model Content

[0005] To address the problems mentioned in the background section, this invention provides a safe and intelligent tunneling and anchoring machine, featuring convenient remote control of the machine, monitoring and alarm functions for temperature and humidity in the control room, and easy opening and closing of the control room's roof.

[0006] To achieve the above objectives, this utility model provides the following technical solution: a safe and intelligent tunneling and anchoring machine, comprising a tunneling and anchoring machine body, a traveling track at the lower end of the tunneling and anchoring machine body, a driver's cab on one side of the upper end of the tunneling and anchoring machine body, a control room on the other side of the upper end of the tunneling and anchoring machine body, a tunneling arm one at the lower end of the side of the driver's cab, the lower end of the driver's cab and the tunneling arm one being rotatably connected by a pivot shaft one, a hydraulic rod one connected to the side of the tunneling arm one by a pin shaft, the lower end of the hydraulic rod one being rotatably connected to the tunneling and anchoring machine body by a pin shaft, a tunneling arm two at the other end of the tunneling arm one, the tunneling arm one and the tunneling arm two being rotatably connected by a pivot shaft two, a hydraulic rod two rotatably connected to the upper end of the tunneling arm one by a pin shaft, the other end of the hydraulic rod two being rotatably connected to the tunneling arm two by a pin shaft, an anchor drilling rig at the lower end of the tunneling arm two, a remote control and monitoring mechanism for the tunneling and anchoring machine being installed inside the control room, and a roof fixing mechanism being installed at the upper end of the tunneling arm one.

[0007] Preferably, the remote control and monitoring mechanism for the tunneling and anchoring machine includes a control panel, a Bluetooth transmitter, a monitoring and alarm component, a Bluetooth receiver, a controller, and a cabin. The control room has a cabin inside, with a controller located at the center of the cabin. A Bluetooth receiver is installed on the inner wall of the cabin, and the Bluetooth receiver is wirelessly connected to the Bluetooth transmitter. A control panel is located at the lower end of the Bluetooth transmitter, and a monitoring and alarm component is installed on the other side of the inner wall of the cabin.

[0008] Preferably, the monitoring and alarm component includes a temperature sensor, an alarm light, and a cooling fan. The temperature sensor is installed on one side of the inner wall of the cabin, the alarm light is installed on one side of the upper part of the control room, and the cooling fan is installed on the other side of the control room.

[0009] Preferably, the monitoring and alarm component further includes a humidity sensor and an alarm light 2. The humidity sensor is installed on the other side of the inner wall of the cabin, and the alarm light 2 is installed on the other side of the upper end of the control room.

[0010] Preferably, the roof fixing mechanism includes an annular positioning groove, a slot, a fixing hole, a fixing component, a locking block, a roof body, a handle, and a hinge. The roof body is provided at the upper end of the control room, and the roof body and the control room are rotatably connected by a hinge. A handle is provided at the upper end of the roof body, and an annular positioning groove corresponding to the roof body is provided at the upper end of the control room. A locking block is provided at the other end of the roof body, and a fixing component is provided inside the locking block. A slot corresponding to the locking block is provided on the side of the annular positioning groove, and a fixing hole is provided on the side of the slot.

[0011] Preferably, the fixing component includes an adjusting groove, an adjusting block, a fixing rod, a limiting plate, and a spring. The spring is provided inside the locking block, the limiting plate is provided at the other end of the spring, the fixing rod is provided at the other end of the limiting plate, the adjusting block is provided on the side of the limiting plate, and the adjusting groove corresponding to the adjusting block is opened on the side of the locking block.

[0012] Compared with the prior art, the beneficial effects of this utility model are:

[0013] 1. This utility model, by setting up a remote control and monitoring mechanism for the roadheader and anchor drill, realizes remote operation and real-time monitoring of the roadheader and anchor drill. Operators can send commands from a safe location away from hazardous areas via a control panel, which are transmitted to the controller via a Bluetooth transmitter and receiver. This allows for precise control of working components such as hydraulic rods and anchor drills, effectively reducing labor intensity and avoiding safety risks such as dust, gas, and falling rocks associated with on-site operation. It significantly improves the safety and convenience of roadheader and anchor drill operation, while also increasing work efficiency and adapting to complex and changing underground working environments.

[0014] 2. This utility model greatly simplifies the opening and closing of the control room cover by incorporating a cover fixing mechanism. The design, using an annular positioning groove, slot, and fixing holes in conjunction with the fixing components, allows for quick locking and unlocking of the cover with a simple sliding adjustment block. This design is not only convenient to operate but also provides excellent sealing, effectively preventing dust and moisture from entering the control room and protecting precision equipment from damage. Simultaneously, the reliable locking device prevents the cover from accidentally opening due to vibration or external force, ensuring the safety and stability of equipment operation and providing strong support for equipment inspection and maintenance within the control room. Attached Figure Description

[0015] Figure 1 This is a perspective view of the present utility model;

[0016] Figure 2 This is a perspective view of the remote control and monitoring mechanism for the tunneling and anchoring machine of this utility model;

[0017] Figure 3 This is a perspective view of the roof fixing mechanism of this utility model;

[0018] Figure 4 This is an enlarged view of the fixing component of this utility model;

[0019] Figure 5 This is a schematic diagram illustrating the working principle of the remote control and monitoring mechanism for the tunneling and anchoring machine of this utility model.

[0020] In the diagram: 1. Main body of the anchor drilling rig; 2. Rotary shaft one; 3. Hydraulic rod one; 4. Anchor drilling rig; 5. Second drilling arm; 6. Second rotating shaft; 7. Second hydraulic rod; 8. Roof fixing mechanism; 81. Annular positioning groove; 82. Slot; 83. Fixing hole; 84. Fixing component; 841. Adjusting groove; 842. Adjusting block; 843. Fixing rod; 844. Limiting plate; 845. Spring; 85. Slot; 86. Roof body; 87. Handle 88. Hand; 9. Hinge; 10. Remote control and monitoring mechanism for tunneling and anchoring machine; 11. Control panel; 12. Bluetooth transmitter; 13. Monitoring and alarm components; 14. Temperature sensor; 15. Humidity sensor; 16. Alarm light one; 17. Cooling fan; 18. Alarm light two; 19. Bluetooth receiver; 20. Controller; 21. Cabin; 22. Tunneling arm one; 23. Driver's cab; 24. Control room; 35. Tracks. Detailed Implementation

[0021] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model. Example 1

[0022] Please see Figure 1-5 This utility model provides the following technical solution: a safe and intelligent roadheader, including a roadheader body 1, a traveling track 13 at the lower end of the roadheader body 1, a driver's cab 11 on one side of the upper end of the roadheader body 1, a control room 12 on the other side of the upper end of the roadheader body 1, a roadheader arm 10 at the lower end of the side of the driver's cab 11, the lower end of the driver's cab 11 and the roadheader arm 10 are rotatably connected by a pivot 2, and a hydraulic rod 3 is connected to the side of the roadheader arm 10 by a pin, the lower end of the hydraulic rod 3... The tunneling arm 10 is rotatably connected to the main body 1 of the tunneling and anchoring machine via a pin. The other end of the tunneling arm 10 is equipped with a tunneling arm 2 5. The tunneling arm 10 and the tunneling arm 2 5 are rotatably connected via a rotating shaft 2 6. The upper end of the tunneling arm 10 is rotatably connected to a hydraulic rod 2 7 via a pin. The other end of the hydraulic rod 2 7 is rotatably connected to the tunneling arm 2 5 via a pin. The lower end of the tunneling arm 2 5 is equipped with an anchor drilling rig 4. The control room 12 is equipped with a remote control and monitoring mechanism 9 for the tunneling and anchoring machine. The upper end of the tunneling arm 10 is equipped with a roof fixing mechanism 8.

[0023] Specifically, the remote control and monitoring mechanism 9 for the tunneling and anchoring machine includes a control panel 91, a Bluetooth transmitter 92, a monitoring and alarm component 93, a Bluetooth receiver 94, a controller 95, and a cabin 96. The control room 12 has a cabin 96 inside, with the controller 95 located at the center of the cabin. The Bluetooth receiver 94 is installed on the inner wall of the cabin 96, and is wirelessly connected to the Bluetooth transmitter 92. The control panel 91 is located at the lower end of the Bluetooth transmitter 92, and the monitoring and alarm component 93 is located on the other side of the inner wall of the cabin 96.

[0024] By adopting the above technical solution, the controller 95 is controlled by the control panel 91, and the data from the Bluetooth transmitter 92 is received by the Bluetooth receiver 94, so that the controller 95 can recognize the instructions issued by the control panel 91. At this time, the controller 95 can control the hydraulic rod 3, the anchor drilling rig 4 and the hydraulic rod 7 to work respectively, thereby achieving the purpose of remote control.

[0025] Specifically, the monitoring and alarm component 93 includes a temperature sensor 931, an alarm light 933, and a cooling fan 934. The temperature sensor 931 is installed on one side of the inner wall of the cabin 96, the alarm light 933 is installed on one side of the upper part of the control room 12, and the cooling fan 934 is installed on the other side of the control room 12.

[0026] By adopting the above technical solution, the temperature inside the control room 12 is monitored by the temperature sensor 931. When the temperature in the control room 12 exceeds the threshold set by the controller 95, the controller 95 controls the alarm light 933 to flash and alarm, and at the same time controls the cooling fan 934 to cool down the control room 12.

[0027] Specifically, the monitoring and alarm component 93 also includes a humidity sensor 932 and an alarm light 935. The humidity sensor 932 is installed on the other side of the inner wall of the cabin 96, and the alarm light 935 is installed on the other side of the upper end of the control room 12.

[0028] By adopting the above technical solution, the humidity in the control room 12 is monitored by the humidity sensor 932. When the humidity in the control room 12 exceeds the threshold set by the controller 95, the controller 95 controls the alarm light 935 to flash as an alarm.

[0029] In this embodiment, the controller 95 is controlled via the control panel 91, and data from the Bluetooth transmitter 92 is received via the Bluetooth receiver 94, enabling the controller 95 to recognize the commands issued by the control panel 91. The controller 95 can then control the hydraulic rod 3, the anchor drill 4, and the hydraulic rod 7 to operate, thus achieving remote control. The temperature sensor 931 monitors the temperature inside the control room 12. When the temperature in the control room 12 exceeds the threshold set by the controller 95, the controller 95 controls the alarm light 933 to flash, and simultaneously controls the cooling fan 934 to cool the control room 12. The humidity sensor 932 monitors the humidity in the control room 12. When the humidity in the control room 12 exceeds the threshold set by the controller 95, the controller 95 controls the alarm light 935 to flash. Example 2

[0030] The difference between this embodiment and Embodiment 1 is that the roof fixing mechanism 8 includes an annular positioning groove 81, a slot 82, a fixing hole 83, a fixing component 84, a locking block 85, a roof body 86, a handle 87, and a hinge 88. The roof body 86 is provided at the upper end of the control room 12, and the roof body 86 and the control room 12 are rotatably connected by the hinge 88. The upper end of the roof body 86 is provided with a handle 87. The upper end of the control room 12 is provided with an annular positioning groove 81 corresponding to the roof body 86. The other end of the roof body 86 is provided with a locking block 85. The fixing component 84 is provided inside the locking block 85. The side of the annular positioning groove 81 is provided with a slot 82 corresponding to the locking block 85, and the side of the slot 82 is provided with a fixing hole 83.

[0031] By adopting the above technical solution, when maintaining the equipment in the control room 12, the fixing component 84 is released from the fixing of the cover body 86, and the handle 87 is pulled, so that the cover body 86 can be opened by the hinge 88, so that the equipment in the control room 12 can be maintained.

[0032] Specifically, the fixing component 84 includes an adjusting groove 841, an adjusting block 842, a fixing rod 843, a limiting plate 844, and a spring 845. The spring 845 is installed inside the locking block 85, and the limiting plate 844 is installed at the other end of the spring 845. The fixing rod 843 is installed at the other end of the limiting plate 844. The adjusting block 842 is installed on the side of the limiting plate 844, and the adjusting groove 841 corresponding to the adjusting block 842 is opened on the side of the locking block 85.

[0033] By adopting the above technical solution, when fixing the roof body 86, the adjusting block 842 in the sliding adjusting groove 841 drives the limiting plate 844 to slide. The sliding of the limiting plate 844 can drive the fixing rod 843 to be embedded in the inside of the locking block 85 and compress the spring 845. At this time, the locking block 85 on the side of the roof body 86 is inserted into the locking groove 82. At this time, the spring 845 rebounds, thereby driving the fixing rod 843 to be inserted into the inside of the fixing hole 83, thereby achieving the fixing of the roof body 86.

[0034] In this embodiment, when maintaining the equipment in the control room 12, the fixing component 84 is released from the cover body 86, and the handle 87 is pulled to open the cover body 86 via the hinge 88, so that the equipment in the control room 12 can be maintained. When fixing the cover body 86, the adjusting block 842 in the sliding adjusting groove 841 is slidable. The adjusting block 842 drives the limiting plate 844 to slide. The sliding of the limiting plate 844 can drive the fixing rod 843 to be inserted into the inside of the locking block 85 and compress the spring 845. At this time, the locking block 85 on the side of the cover body 86 is inserted into the locking groove 82. At this time, the spring 845 rebounds, thereby driving the fixing rod 843 to be inserted into the inside of the fixing hole 83, thereby fixing the cover body 86.

[0035] The Bluetooth transmitter 92 in this utility model is a previously disclosed technology, and the selected model is HC-05.

[0036] The temperature sensor 931 in this invention is a publicly available technology, and the selected model is DS18B20.

[0037] The humidity sensor 932 in this invention is a publicly available technology, and the selected model is DHT11.

[0038] The Bluetooth receiver 94 in this utility model is a previously disclosed technology, and the selected model is HC-06.

[0039] The controller 95 in this invention is a publicly available technology, and the selected model is Arduino Uno.

[0040] The working principle and usage process of this utility model are as follows: In use, the controller 95 is controlled via the control panel 91, and data from the Bluetooth transmitter 92 is received via the Bluetooth receiver 94, enabling the controller 95 to recognize the commands issued by the control panel 91. At this time, the controller 95 can control the hydraulic rod 3, the anchor drilling rig 4, and the hydraulic rod 7 to operate respectively, thereby achieving remote control. The temperature sensor 931 monitors the temperature inside the control room 12. When the temperature in the control room 12 exceeds the threshold set by the controller 95, the controller 95 controls the alarm light 933 to flash, and simultaneously controls the cooling fan 934 to cool the control room 12. The humidity sensor 932 monitors the humidity in the control room 12. When the humidity in the control room 12 exceeds... When the threshold set by controller 95 is exceeded, controller 95 controls alarm light 935 to flash. When maintaining the equipment in control room 12, the fixing component 84 is released from the cover body 86, and the handle 87 is pulled to open the cover body 86 via hinge 88, so that the equipment in control room 12 can be maintained. When fixing the cover body 86, the adjusting block 842 in the sliding adjusting groove 841 is slidable. The adjusting block 842 drives the limiting plate 844 to slide. The sliding of the limiting plate 844 can drive the fixing rod 843 to be inserted into the inside of the locking block 85 and compress the spring 845. Then, the locking block 85 on the side of the cover body 86 is inserted into the locking groove 82. At this time, the spring 845 rebounds, thereby driving the fixing rod 843 to be inserted into the inside of the fixing hole 83, thus fixing the cover body 86.

[0041] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A safe and intelligent roadheader, comprising a roadheader body (1), wherein a traveling track (13) is provided at the lower end of the roadheader body (1), a driver's cab (11) is provided on one side of the upper end of the roadheader body (1), and a control room (12) is provided on the other side of the upper end of the roadheader body (1). A first roadheader arm (10) is provided at the lower end of the side of the driver's cab (11), and the lower end of the driver's cab (11) and the first roadheader arm (10) are rotatably connected by a first rotating shaft (2). A hydraulic shaft is connected to the side of the first roadheader arm (10) by a pin. Hydraulic rod 1 (3) is rotatably connected to the main body (1) of the tunneling and anchoring machine via a pin at its lower end. A second tunneling arm (5) is provided at the other end of the tunneling arm 1 (10). The tunneling arm 1 (10) and the second tunneling arm (5) are rotatably connected via a rotating shaft 2 (6). A hydraulic rod 2 (7) is rotatably connected to the upper end of the tunneling arm 1 (10) via a pin. The other end of the hydraulic rod 2 (7) is rotatably connected to the second tunneling arm (5) via a pin. An anchor drilling rig (4) is provided at the lower end of the second tunneling arm (5). Its features are: The control room (12) is equipped with a remote control and monitoring mechanism (9) for the tunneling machine, and the upper end of the tunneling arm (10) is equipped with a roof fixing mechanism (8).

2. The safe and intelligent tunneling and anchoring machine according to claim 1, characterized in that: The remote control and monitoring mechanism (9) for the anchor excavator includes a control panel (91), a Bluetooth transmitter (92), a monitoring and alarm component (93), a Bluetooth receiver (94), a controller (95), and a cabin (96). The cabin (96) is located inside the control room (12). The controller (95) is located at the center of the cabin (96). The Bluetooth receiver (94) is located on the inner wall of the cabin (96). The Bluetooth receiver (94) is connected to the Bluetooth transmitter (92) wirelessly. The control panel (91) is located at the lower end of the Bluetooth transmitter (92). The monitoring and alarm component (93) is located on the other side of the inner wall of the cabin (96).

3. A safe and intelligent tunneling and anchoring machine according to claim 2, characterized in that: The monitoring and alarm component (93) includes a temperature sensor (931), an alarm light (933), and a cooling fan (934). The temperature sensor (931) is installed on one side of the inner wall of the cabin (96), the alarm light (933) is installed on one side of the upper end of the control room (12), and the cooling fan (934) is installed on the other side of the control room (12).

4. A safe and intelligent tunneling and anchoring machine according to claim 2, characterized in that: The monitoring and alarm component (93) also includes a humidity sensor (932) and an alarm light (935). The humidity sensor (932) is installed on the other side of the inner wall of the cabin (96), and the alarm light (935) is installed on the other side of the upper end of the control room (12).

5. A safe and intelligent tunneling and anchoring machine according to claim 1, characterized in that: The roof fixing mechanism (8) includes an annular positioning groove (81), a slot (82), a fixing hole (83), a fixing component (84), a locking block (85), a roof body (86), a handle (87), and a hinge (88). The roof body (86) is provided at the upper end of the control room (12). The roof body (86) and the control room (12) are rotatably connected by a hinge (88). The handle (87) is provided at the upper end of the roof body (86). The annular positioning groove (81) corresponding to the roof body (86) is provided at the upper end of the control room (12). The locking block (85) is provided at the other end of the roof body (86). The fixing component (84) is provided inside the locking block (85). The slot (82) corresponding to the locking block (85) is provided on the side of the annular positioning groove (81). The fixing hole (83) is provided on the side of the slot (82).

6. A safe and intelligent tunneling and anchoring machine according to claim 5, characterized in that: The fixing component (84) includes an adjustment groove (841), an adjustment block (842), a fixing rod (843), a limiting plate (844), and a spring (845). The spring (845) is installed inside the locking block (85). The limiting plate (844) is installed at the other end of the spring (845). The fixing rod (843) is installed at the other end of the limiting plate (844). The adjustment block (842) is installed on the side of the limiting plate (844). The adjustment groove (841) corresponding to the adjustment block (842) is opened on the side of the locking block (85).

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