CN215332662U - Multifunctional intelligent drilling machine - Google Patents
Multifunctional intelligent drilling machine Download PDFInfo
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- CN215332662U CN215332662U CN202121345775.4U CN202121345775U CN215332662U CN 215332662 U CN215332662 U CN 215332662U CN 202121345775 U CN202121345775 U CN 202121345775U CN 215332662 U CN215332662 U CN 215332662U
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Abstract
The utility model relates to a multifunctional intelligent drilling machine, and relates to the field of mining machinery. The power unit is arranged on the upper surface of the bearing platform, and the control unit is arranged on a shell of the power unit; the bottom of the multi-angle luffing mechanism is rotatably arranged on the upper surface of the bearing platform, and the top of the multi-angle luffing mechanism is fixedly connected with the bottom surface of the working feeding mechanism; the bottom of the power head mechanism is slidably arranged above the working feeding mechanism. The automatic rod replacing device has the advantages that the drilling machine structure meets the construction requirements of various working conditions by combining intelligent detection and remote monitoring technologies under the condition of meeting the space requirements aiming at limited spaces such as underground roadways and tunnels of coal mines, the automatic rod replacing device is arranged to realize automatic replacement of the drill rod, labor force is reduced, and rod replacing efficiency is improved.
Description
Technical Field
The utility model relates to the field of mining machinery, in particular to a multifunctional intelligent drilling machine.
Background
With the development of social economy and the continuous demand of energy supply, the drilling machine is used as an important mechanical device in coal mining work, and the performance and the intelligent degree of the drilling machine directly influence the mining capacity. At present, the drilling technology and equipment in China have the following defects: the drilling accident rate and the equipment rejection rate are high, the intelligent degree of the drilling equipment is low, the drilling efficiency of the drilling machine is reduced, and the auxiliary operation time of the drilling machine is prolonged. In addition, because the underground space is limited, the construction difficulty is large, and the like, the underground construction equipment has higher quality requirements.
The drilling machine on the market is too various at present, and single type application scope is less, and degree of automation mostly all stops in semi-automatization. In addition, although the multi-angle adjustment can be realized by the conventional multifunctional drilling machine, the multi-angle adjustment has poor adaptability to different working conditions, and the multi-purpose functions of one machine cannot be realized, such as gas drainage, roof cutting, anchoring support, roof cutting, pilot hole drilling and the like. In order to solve the problems, a multifunctional intelligent drilling machine meeting the requirement of limited space in the pit is researched and developed.
SUMMERY OF THE UTILITY MODEL
Aiming at the problem that the existing drilling machine is poor in adaptability to different working conditions, the multifunctional intelligent drilling machine is designed, and the multi-angle amplitude changing mechanism and the working feeding mechanism are matched to work, so that various construction requirements can be met, the labor intensity of constructors is reduced, the adaptability and operability of drilling construction of underground coal mine tunnels are enhanced, the limitation of construction space is overcome, and the multifunctional intelligent drilling machine has the characteristics of intelligence, multiple functions, high efficiency, high quality and the like.
In order to achieve the purpose, the technical scheme provided by the utility model is as follows:
a multifunctional intelligent drilling machine comprises a crawler traveling chassis, a bearing platform, a power unit, a control unit, a multi-angle amplitude changing mechanism, a power head mechanism and a working feeding mechanism, wherein the bearing platform is fixedly arranged above the crawler traveling chassis; the working feeding mechanism comprises a pushing frame, a first feeding oil cylinder and a second feeding oil cylinder, and the upper surface and the lower surface of the pushing frame are provided with tracks; one end of the first feeding oil cylinder is fixed on the propelling frame, and the other end of the first feeding oil cylinder is fixed with the top of the multi-angle luffing mechanism; one end of the second feeding oil cylinder is connected with the propelling frame, and the other end of the second feeding oil cylinder is fixedly connected with the bottom of the power head feeding frame;
the bottom of the multi-angle luffing mechanism is rotatably arranged on the upper surface of the bearing platform, and the top of the multi-angle luffing mechanism is movably connected with the bottom surface of the propelling frame;
the bottom of the power head mechanism is slidably mounted on the upper surface of the propelling frame.
According to a further technical scheme, the power head mechanism comprises an automatic rod unloading clamp holder, a power head and a power head feeding frame; the power head is fixed on the power head feeding frame, and the bottom of the power head feeding frame is slidably arranged at one end of the propelling frame; the automatic rod unloading gripper is fixedly arranged at the other end of the propelling frame.
According to a further technical scheme, the power head mechanism further comprises a power head detector, wherein the power head detector is installed above the power head and used for detecting the rotating speed and the pressure of a main shaft of the power head and feeding the rotating speed and the pressure back to the control unit.
According to a further technical scheme, the device further comprises an angle measuring instrument, wherein the angle measuring instrument is installed on the propelling frame and used for monitoring the included angle between the axis of the power head and the horizontal plane and feeding back the included angle to the control unit.
The automatic rod changing mechanism comprises a drill rod library and a manipulator; the drill rod storehouse is located the upper surface of load-bearing platform, and the manipulator rotates to be installed on the drill rod storehouse.
According to a further technical scheme, the manipulator comprises a first hydraulic motor, a second hydraulic motor, a mechanical arm and a clamping nozzle, wherein the first hydraulic motor is arranged on the drill rod warehouse; one end of the mechanical arm is connected with the first hydraulic motor, and the other end of the mechanical arm is provided with an end shell; the clamping mouths comprise a first clamping mouth and a second clamping mouth, and the middle parts of the first clamping mouth and the second clamping mouth are hinged with the end part shell of the mechanical arm; a first gear and a second gear are arranged in the end part shell and are meshed with each other, the top of the first clamping nozzle is hinged with the first gear, and the top of the second clamping nozzle is hinged with the second gear; the second hydraulic motor is installed on the end part shell of the mechanical arm, and an output shaft of the second hydraulic motor is rotationally connected with the first gear to drive the first gear to rotate.
The technical scheme is further that the remote detection device comprises a remote detection mechanism, the remote detection mechanism comprises a camera, a router and a network bridge, the camera, the router and the network bridge are all installed on the power unit, the camera and the router are in communication connection through the network bridge, and the router is in wireless communication connection with the remote control display unit.
According to a further technical scheme, the remote detection mechanism further comprises a temperature sensor, the temperature sensor is in communication connection with the router through a network bridge, and the temperature sensor converts detected temperature signals into electric signals to be transmitted to the router.
Further technical scheme still includes hydraulic support, and hydraulic support is equipped with 1 or more, and hydraulic support fixes the lower surface at load-bearing platform.
Compared with the prior art, the technical scheme provided by the utility model has the following beneficial effects:
(1) according to the multifunctional intelligent drilling machine, the working feeding device can realize two-stage feeding movement, and the working stroke of the power head of the drilling machine is improved.
(2) According to the multifunctional intelligent drilling machine, the multi-angle luffing mechanism can perform drilling operation efficiently and accurately at multiple angles, multiple construction requirements are met, and the function of one machine for multiple purposes is achieved.
(3) According to the multifunctional intelligent drilling machine, the automatic rod replacing mechanism realizes automatic replacement of the drill rod through the manipulator, labor force is reduced, and rod replacing efficiency is improved.
(4) According to the multifunctional intelligent drilling machine, the control unit can control the drilling machine to walk, detect the drilled hole and other operation conditions manually, in a wired mode and in a wireless mode, so that the appropriate operation modes required under different environmental conditions are met.
(5) The multifunctional intelligent drilling machine provided by the utility model can be used for monitoring parameters such as pressure, temperature, drilling speed of a drill rod, axis angle and the like of the drilling machine in real time, and the safety and stability of equipment operation are ensured.
Drawings
FIG. 1 is a schematic view of the overall construction of the drilling rig of the present invention;
FIG. 2 is a front view of the drilling rig of the present invention;
FIG. 3 is a side view of the drilling rig of the present invention;
FIG. 4 is a schematic structural view of a robot of the present invention;
FIG. 5 is a schematic structural view of a work feed mechanism of the present invention;
FIG. 6 is an initial state diagram of the work feed mechanism of the present invention;
FIG. 7 is a state diagram of the first feed cylinder drive of the working feed mechanism of the present invention;
fig. 8 is a state diagram of the second feed cylinder driving of the working feed mechanism of the present invention.
The reference numbers in the figures denote:
1. a crawler traveling chassis; 2. a load-bearing platform; 3. a multi-angle luffing mechanism;
4. a power head mechanism; 41. an automatic rod unloading gripper; 42. a power head; 43. a power head detector; 44. a power head feeding frame; 45. an angle measuring instrument;
5. a power unit; 6. a control unit;
7. a working feed mechanism; 71. a propulsion frame; 72. a first feed cylinder; 73. a second feed cylinder;
8. an automatic rod changing mechanism; 81. a drill rod warehouse; 82. a manipulator; 821. a first hydraulic motor; 822. a second hydraulic motor; 823. a mechanical arm; 824. an end housing; 825. a first gear; 826. a second gear; 827. a clamping nozzle; 8271. a first nip; 8272. a second nip;
9. hydraulic support; 10. a slewing bearing;
11. a remote detection mechanism; 111. a camera; 112. a router; 113. a wireless signal transmitter; 114. a temperature sensor; 115. a network bridge; 116. and a remote control display unit.
Detailed Description
For a further understanding of the utility model, reference should be made to the following detailed description taken in conjunction with the accompanying drawings.
Example 1
The multifunctional intelligent drilling machine comprises a crawler walking chassis 1, a bearing platform 2, a multi-angle amplitude changing mechanism 3, a power head mechanism 4, a power unit 5, a control unit 6, a working feeding mechanism 7, an automatic rod changing mechanism 8 and a remote detection mechanism 11, wherein the bearing platform 2 is fixedly installed above the crawler walking chassis 1, the power unit 5 is installed on the upper surface of the bearing platform 2 and used for providing power for the drilling machine, the power unit 5 can be divided into a motor power system and a diesel power system, and the drilling machine power can be reasonably switched and provided according to specific construction requirements and working conditions. The control unit 6 is arranged behind the shell of the power unit 5, so that the control unit 6 is prevented from being damaged, and the working running conditions of the power head and the drilling machine structure are monitored and controlled. The bottom of the multi-angle luffing mechanism 3 is rotatably arranged on the upper surface of the bearing platform 2 through a slewing bearing 10, the top of the multi-angle luffing mechanism 3 is connected with the working feeding mechanism 7 in a sliding manner, and the multi-angle luffing mechanism 3 is driven to rotate through the slewing bearing 10.
As shown in fig. 5 to 8, the work feed mechanism 7 developed for the work feed requirement of the drilling machine comprises a push frame 71, a first feed cylinder 72 and a second feed cylinder 73, wherein the upper surface and the lower surface of the push frame 71 are provided with tracks; one end of the first feeding oil cylinder 72 is fixed on the propelling frame 71, the other end of the first feeding oil cylinder is fixed with the top of the multi-angle luffing mechanism 3, and the multi-angle luffing mechanism 3 is slidably arranged on the lower surface of the propelling frame 71; one end of the second feeding oil cylinder 73 is connected with the propelling frame 71, the other end is fixedly connected with the bottom of the power head feeding frame 44, and the bottom of the power head feeding frame 44 is slidably arranged on the upper surface of the propelling frame 71.
In the working feeding motion process, the power head 42 is fixed on the power head feeding frame 44, the power head feeding frame 44 is positioned on the pushing frame 71, the pushing frame 71 moves under the driving of the first feeding oil cylinder 72, and the power head 42 realizes primary feeding motion; under the drive of the second feeding oil cylinder 73, the power head feeding frame 44 moves on the guide rail on the pushing frame 71, and the power head 42 realizes secondary feeding movement, so that the working stroke of the drilling machine is increased.
It should be particularly noted that the multi-angle luffing mechanism 3 drives the working feeding mechanism 7 to move in multiple directions, so as to drive the power head mechanism 4 on the working feeding mechanism 7 to move in multiple directions, so as to change the working angle of the power head of the drilling machine, and change the drilling construction direction; the power head mechanism 4 is slidably mounted on the upper surface of the working feeding mechanism 7, the working feeding mechanism 7 provides a mounting platform for the power head mechanism 4, two-stage feeding motion is provided for the power head mechanism 4, the motion stroke of the power head mechanism 4 is lengthened, and feeding rotary motion of the drilling tool is realized through combination of the multi-angle amplitude changing mechanism 3 and the working feeding mechanism 7.
As shown in fig. 1 and 2, the power head mechanism 4 includes an automatic rod discharge holder 41, a power head 42, and a power head feed housing 44; the power head 42 is fixed on a power head feeding frame 44, and the bottom of the power head feeding frame 44 is slidably arranged at one end of the working feeding mechanism 7; the automatic discharge bar holder 41 is fixedly mounted on the other end of the working feed mechanism 7.
Further, the device also comprises a power head detector 43 and an angle measuring instrument 45, wherein the power head detector 43 is installed above the power head 42 and used for detecting the spindle speed and pressure of the power head 42 and feeding back the spindle speed and pressure to the control unit 6; the angle measuring instrument 45 is mounted on a pushing frame 71 of the working feeding mechanism 7 and used for monitoring the included angle between the axis of the power head 42 and the horizontal plane and feeding back to the control unit 6.
As shown in fig. 1 and 3, the automatic rod changing mechanism 8 is used for realizing automatic rod changing, and the automatic rod changing mechanism 8 comprises a rod magazine 81 and a manipulator 82; the drill rod warehouse 81 is positioned on the upper surface of the bearing platform 2, and the manipulator 82 is rotatably installed on the drill rod warehouse 81. In the construction process of the drilling machine, an operator can remotely control the remote control display unit 116 to control the manipulator 82 to grab the drill rods from the drill rod storage 81 according to the requirement, so that the automatic replacement of the drill rods is realized, the labor cost is reduced, and the working efficiency is improved.
As shown in fig. 4, the manipulator 82 developed for the requirement of automatic rod replacement, the manipulator 82 comprises a first hydraulic motor 821, a second hydraulic motor 822, a mechanical arm 823 and a clamping nozzle 827, wherein the first hydraulic motor 821 is installed on the drill rod warehouse 81; one end of the mechanical arm 823 is connected with a first hydraulic motor 821, the other end of the mechanical arm is provided with an end shell 824, and the first hydraulic motor 821 drives the mechanical arm 823 to rotate; the clamping nozzle 827 comprises a first clamping nozzle 8271 and a second clamping nozzle 8272, and the first clamping nozzle 8271 and the second clamping nozzle 8272 are matched to clamp a drill rod; the middle parts of the first clamping nozzle 8271 and the second clamping nozzle 8272 are hinged with the end casing 824 of the mechanical arm 823 through connecting rods; a first gear 825 and a second gear 826 are arranged inside the end housing 824, the first gear 825 is meshed with the second gear 826, the top of the first clamping nozzle 8271 is hinged with the first gear 825 through a connecting rod, and the top of the second clamping nozzle 8272 is hinged with the second gear 826 through a connecting rod; the second hydraulic motor 822 is mounted on the end housing 824 of the mechanical arm 823, and the output shaft thereof is rotatably connected to the first gear 825 to drive the first gear 825 to rotate, so as to drive the first and second clamping nozzles 8271 and 8272 to clamp the drill rod, thereby reducing labor force.
As shown in fig. 2, the remote detection mechanism 11 includes a camera 111, a router 112, a wireless signal transmitter 113, a temperature sensor 114, and a network bridge 115. The temperature sensor 114 is installed at the side of the housing of the power unit 5, measures the temperature of the power unit 5, converts the temperature signal into an electric signal, and transmits the electric signal to the router 112 through the network bridge 115. The camera 111, the network bridge 115 and the router 112 are installed above the shell of the power unit 5, the camera 111 monitors the working condition of the drilling machine and transmits the working condition to the control unit 6 through the network bridge 115 and the router 112, the control unit 6 transmits various monitoring signals to the wireless signal transmitter 113 through calculation in the working state, the wireless signal transmitter 113 is installed above the rear side of the shell of the power unit 5, and the wireless signal transmitter 113 finally transmits data information to the remote control display unit 116 to complete the construction operation of the drilling machine.
At least one hydraulic support 9 is arranged on the lower surface of the bearing platform 2 to support the whole drilling machine, and the hydraulic support 9 supports the ground to keep the drilling machine balanced in a working state.
The control unit 6 is controlled by three control modes and can input control instructions to the control unit 6 through a manual control rod, a wired controller and a wireless controller respectively to regulate and control the whole machine to work; the wireless controller receives and communicates control instructions from the remote display unit 116.
The present invention and its embodiments have been described above schematically, without limitation, and what is shown in the drawings is only one of the embodiments of the present invention, and the actual structure is not limited thereto. Therefore, if the person skilled in the art receives the teaching, without departing from the spirit of the utility model, the person skilled in the art shall not inventively design the similar structural modes and embodiments to the technical solution, but shall fall within the scope of the utility model.
Claims (9)
1. A multifunctional intelligent drilling machine comprises a crawler walking chassis (1), a bearing platform (2), a power unit (5) and a control unit (6), wherein the bearing platform (2) is fixedly arranged above the crawler walking chassis (1); the power unit (5) is arranged on the upper surface of the bearing platform (2), and the control unit (6) is arranged on the shell of the power unit (5); the method is characterized in that: the device also comprises a multi-angle amplitude changing mechanism (3), a power head mechanism (4) and a working feeding mechanism (7);
the working feeding mechanism (7) comprises a pushing frame (71), a first feeding oil cylinder (72) and a second feeding oil cylinder (73), and the upper surface and the lower surface of the pushing frame (71) are provided with tracks; one end of the first feeding oil cylinder (72) is fixed on the propelling frame (71), and the other end of the first feeding oil cylinder is fixed with the top of the multi-angle amplitude changing mechanism (3); one end of the second feeding oil cylinder (73) is connected with the propelling frame (71), and the other end of the second feeding oil cylinder is fixedly connected with the bottom of the power head mechanism (4);
the bottom of the multi-angle amplitude changing mechanism (3) is rotatably arranged on the upper surface of the bearing platform (2), and the top of the multi-angle amplitude changing mechanism is in sliding connection with the bottom surface of the propelling frame (71);
the bottom of the power head mechanism (4) is slidably mounted on the upper surface of the propelling frame (71).
2. The multifunctional intelligent drilling machine according to claim 1, wherein: the power head mechanism (4) comprises an automatic rod unloading clamp holder (41), a power head (42) and a power head feeding frame (44); the power head (42) is fixed on the power head feeding frame (44), and the bottom of the power head feeding frame (44) is slidably mounted at one end of the propelling frame (71); the automatic unloading rod holder (41) is fixedly arranged at the other end of the propelling frame (71).
3. The multifunctional intelligent drilling machine according to claim 2, wherein: the power head mechanism (4) further comprises a power head detector (43), and the power head detector (43) is installed above the power head (42) and used for detecting the rotating speed and the pressure of a main shaft of the power head (42) and feeding back the rotating speed and the pressure to the control unit (6).
4. A multifunctional intelligent drilling machine according to claim 3, characterized in that: the device is characterized by further comprising an angle measuring instrument (45), wherein the angle measuring instrument (45) is installed on the propelling frame (71) and used for monitoring the axis and horizontal included angle of the power head (42) and feeding back to the control unit (6).
5. The multifunctional intelligent drilling machine according to claim 4, wherein: the automatic rod changing mechanism (8) is further included, and the automatic rod changing mechanism (8) comprises a drill rod warehouse (81) and a manipulator (82); the drill rod warehouse (81) is located on the upper surface of the bearing platform (2), and the manipulator (82) is rotatably installed on the drill rod warehouse (81).
6. The multifunctional intelligent drilling machine according to claim 5, wherein: the manipulator (82) comprises a first hydraulic motor (821), a second hydraulic motor (822), a mechanical arm (823) and a clamping nozzle (827), wherein the first hydraulic motor (821) is installed on the drill rod warehouse (81); one end of the mechanical arm (823) is connected with the first hydraulic motor (821), and the other end of the mechanical arm is provided with an end shell (824); the clamping nozzle (827) comprises a first clamping nozzle (8271) and a second clamping nozzle (8272), and the middle parts of the first clamping nozzle (8271) and the second clamping nozzle (8272) are hinged to an end casing (824) of the mechanical arm (823); a first gear (825) and a second gear (826) are arranged inside the end shell (824), the first gear (825) is meshed with the second gear (826), the top of the first clamping nozzle (8271) is hinged with the first gear (825), and the top of the second clamping nozzle (8272) is hinged with the second gear (826); the second hydraulic motor (822) is arranged on an end casing (824) of the mechanical arm (823), and an output shaft of the second hydraulic motor is rotationally connected with the first gear (825) to drive the first gear (825) to rotate.
7. The multifunctional intelligent drilling machine according to claim 6, wherein: still include long-range detection mechanism (11), long-range detection mechanism (11) include camera (111), router (112) and bridge (115), camera (111), router (112) and bridge (115) are all installed on power unit (5), camera (111) and router (112) pass through bridge (115) communication connection, router (112) and remote control display element (116) wireless communication connection.
8. The multifunctional intelligent drilling machine according to claim 7, wherein: the remote detection mechanism (11) further comprises a temperature sensor (114), the temperature sensor (114) and the router (112) are in communication connection through a network bridge (115), and the temperature sensor (114) converts a detected temperature signal into an electric signal to be transmitted to the router (112).
9. The multifunctional intelligent drilling machine according to claim 8, wherein: the hydraulic support device is characterized by further comprising 1 or more hydraulic supports (9), wherein the hydraulic supports (9) are fixed on the lower surface of the bearing platform (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121345775.4U CN215332662U (en) | 2021-06-17 | 2021-06-17 | Multifunctional intelligent drilling machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121345775.4U CN215332662U (en) | 2021-06-17 | 2021-06-17 | Multifunctional intelligent drilling machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215332662U true CN215332662U (en) | 2021-12-28 |
Family
ID=79558694
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121345775.4U Active CN215332662U (en) | 2021-06-17 | 2021-06-17 | Multifunctional intelligent drilling machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215332662U (en) |
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2021
- 2021-06-17 CN CN202121345775.4U patent/CN215332662U/en active Active
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Effective date of registration: 20220816 Address after: No. 1, Huatai Road, Third Industrial Park, High-tech Industrial Development Zone, Tongshan District, Xuzhou City, Jiangsu Province, 221000 Patentee after: Guoke Zhongmai (Xuzhou) Energy Technology Co.,Ltd. Address before: 221112 No. 1, Huatai Road, the third industrial park, high tech Industrial Development Zone, Tongshan District, Xuzhou City, Jiangsu Province Patentee before: Xuzhou Fujie Electromechanical Technology Co.,Ltd. |