Mountain drilling machine

Abstract

The mountain drilling machine comprises a rack module, a drill bit module, a mast module, a power module, an operation table module, an air compressor module and a hydraulic module, wherein the operation table module, the air compressor module and the hydraulic module are detachably connected with the rack module. The mast module comprises a mast, a lifting mechanism and a lifting platform; the mast is vertically arranged and is detachably connected with the rack module; the lifting platform is provided with a drill bit module. The lifting mechanism is connected with the lifting platform and the mast. The operation table module is arranged on the first side of the rack module and connected with the drill bit module and the lifting mechanism. The hydraulic module is arranged on the second side of the rack module and connected with the operation table module. The air compressor module is arranged between the operation table module and the hydraulic module and connected with the drill bit module. The power module is arranged above the hydraulic module and connected with the hydraulic module and the air compressor module. Light weight of the mountain drilling machine is achieved, the moving difficulty and the dismounting difficulty of the mountain drilling machine are reduced, and the discharge amount is effectively reduced.

Description

Technical Field

[0001] The utility model relates to the technical field of drilling equipment, and particularly relates to a mountain drill rig. Background Art

[0002] The Sichuan-Chongqing region is one of the key regions in China for seismic exploration to find oil and gas. In the seismic exploration construction in the Sichuan-Chongqing region, the single-well excitation method is mainly adopted. The well depth requirement for each shot point is 10m - 17m, and the geological rock formations are mostly sandstone.

[0003] The Sichuan-Chongqing region belongs to a typical mountainous landform. During the seismic exploration construction process, mountain drill rigs are usually used for the drilling operation of shot point wells. Due to the severe terrain cutting in the Sichuan-Chongqing region, with the characteristics of high mountains, steep slopes and deep valleys, and the relocation route of the mountain drill rig is usually a self-built road, the relocation difficulty of the mountain drill rig is relatively large, which has an adverse impact on the drilling efficiency. At present, the commonly used mountain drill rigs in the Sichuan-Chongqing region include the SP-40 drill rig of Baoding Hongye Company, the P80 drill rig of French Emci Company, the FDZ-30 of Sichuan Jiset Company and the FDZ-50 drill rig of Sichuan Jiset Company. Content of the Utility Model

[0004] In order to reduce or eliminate the technical problems of insufficient lightweight level, unreasonable module design and dual power system existing in the existing mountain drill rigs, the utility model provides a mountain drill rig.

[0005] An embodiment of the utility model provides a mountain drill rig, including: a frame module, a drill bit module, a mast module, a power module, and an operation console module, an air compressor module and a hydraulic module detachably connected to the frame module;

[0006] The mast module includes a mast, a lifting mechanism and a lifting platform;

[0007] The mast is vertically arranged and detachably connected to the frame module;

[0008] The lifting platform is provided with the drill bit module;

[0009] The lifting mechanism is respectively connected to the lifting platform and the mast, and is used for driving the lifting platform to move in the vertical direction;

[0010] The operation console module is arranged on the first side of the frame module, and the operation console module is respectively connected to the drill bit module and the lifting mechanism;

[0011] The hydraulic module is arranged on the second side of the frame module, and the hydraulic module is connected to the operation console module;

[0012] The air compressor module is arranged between the operation console module and the hydraulic module and is connected to the drill bit module;

[0013] The power module is arranged above the hydraulic module and is respectively connected to the hydraulic module and the air compressor module, and is used to provide power for the air compressor module and the hydraulic module.

[0014] Optionally, the frame module includes a support frame and a plurality of support feet connected to the support frame;

[0015] The support frame is respectively detachably connected to the operation table module, the air compressor module, the hydraulic module and the mast module;

[0016] The lower end of each support foot extends downward from the support frame and supports on the ground, and the length of the lower end of each support foot can be adjusted independently.

[0017] Optionally, the drill bit module includes a drill bit and a hydraulic power head;

[0018] The hydraulic power head is fixed to the lifting platform;

[0019] The hydraulic power head is connected to the drill bit and can drive the drill bit to rotate;

[0020] The drill bit is connected to the air compressor module;

[0021] The hydraulic power head is connected to the operation table module.

[0022] Optionally, the lifting mechanism includes a driver, two transmission wheels rotatably connected to the mast, and a transmission belt sleeved on the outer peripheries of the two transmission wheels;

[0023] The transmission belt is connected to the lifting platform;

[0024] The driver is fixed to the mast and is connected to one of the transmission wheels to drive the transmission wheel to rotate;

[0025] The driver is connected to the operation table module.

[0026] Optionally, the operation table module includes an operation table frame and an operation valve;

[0027] The operation table frame includes two first square frames, a plurality of first connecting rods and a first mounting bracket;

[0028] The two first square frames are arranged opposite to each other and parallel;

[0029] The two ends of each first connecting rod are respectively connected to the two first square frames;

[0030] The first mounting bracket is connected to the first square frame and / or the first connecting rod;

[0031] The operating valve is fixed to the first mounting bracket, and the operating valve is respectively connected to the drill bit and the driver.

[0032] Optionally, the air compressor module includes an air compressor frame and an air compressor;

[0033] The air compressor frame includes two second square frames, a plurality of second connecting rods and a second mounting bracket;

[0034] The two second square frames are arranged opposite to and parallel to each other;

[0035] Both ends of each second connecting rod are respectively connected to the two second square frames;

[0036] The second mounting bracket is connected to the second square frame and / or the second connecting rod;

[0037] The air compressor is fixed to the second mounting bracket and is connected to the drill bit.

[0038] Optionally, the hydraulic module includes a hydraulic module frame and a hydraulic pump;

[0039] The hydraulic module frame includes four columns, a plurality of third connecting rods, a plurality of fourth connecting rods and a third mounting bracket;

[0040] The four columns are arranged vertically;

[0041] The upper ends of adjacent columns are connected by the third connecting rods, and the lower ends of adjacent columns are connected by the fourth connecting rods;

[0042] The third mounting bracket is connected to the third connecting rod and / or the fourth connecting rod;

[0043] The hydraulic pump is fixed to the third mounting bracket;

[0044] The hydraulic pump is connected to the operating valve to deliver hydraulic oil to the driver and the hydraulic power head.

[0045] Optionally, the power module includes a power module frame, a power machine, a first transmission mechanism and a second transmission mechanism;

[0046] The power module frame includes two third square frames, a plurality of fifth connecting rods and a fourth mounting bracket;

[0047] The two third square frames are arranged opposite to and parallel to each other;

[0048] Both ends of each fifth connecting rod are respectively connected to the two third square frames;

[0049] The fourth mounting bracket is connected to the third square frame and / or the fifth connecting rod;

[0050] The power machine is fixed to the fourth mounting bracket;

[0051] The power machine is connected to the hydraulic pump and the air compressor respectively through the first transmission mechanism and the second transmission mechanism.

[0052] Optionally, the first transmission mechanism includes a first pulley, a second pulley, and a first transmission belt sleeved on the outer peripheral edges of the first pulley and the second pulley;

[0053] The first pulley is connected to the power machine;

[0054] The second pulley is connected to the hydraulic pump;

[0055] The second transmission mechanism includes a third pulley, a fourth pulley, and a second transmission belt sleeved on the outer peripheral edges of the third pulley and the fourth pulley;

[0056] The third pulley is connected to the power machine;

[0057] The fourth pulley is connected to the air compressor.

[0058] Optionally, the mast module further includes two telescopic rods connected between the mast and the power module frame;

[0059] The two telescopic rods are symmetrically arranged with respect to the mast.

[0060] The beneficial effects of the above technical solutions provided in the embodiments of the present invention at least include:

[0061] An embodiment of the present invention provides a mountain drill, including a frame module, a drill bit module, a power module, an operation console module, an air compressor module, a hydraulic module, and a mast module. The frame module, as a support structure, ensures the overall stability of the mountain drill; the power module provides power for the air compressor module and the hydraulic module; the operation console module is used to control the operation of the drill bit module and the movement of the lifting platform; the air compressor module provides high-pressure gas required for the drilling operation of the drill bit module; the mast module is responsible for supporting and moving the drill bit module; the drill bit module performs the drilling operation under the drive of the lifting mechanism.

[0062] The mountain drill is set as multiple separate modules, realizing flexible connection and disassembly between the modules, facilitating transportation and maintenance. By reasonably arranging the positions of each module on the frame module, it helps to ensure that the weight distribution of the mountain drill is more even, helps to ensure the stability of the mountain drill, effectively improves the lightweight level of the mountain drill, helps to reduce the relocation difficulty and disassembly and assembly difficulty of the mountain drill, and helps to improve the construction efficiency of seismic exploration construction.

[0063] Meanwhile, the hydraulic module and the air compressor module are arranged beside the power module, achieving the purpose of using only one power module to drive the hydraulic module and the air compressor module. Compared with the existing mountain drill, one power module is reduced, the overall weight of the mountain drill is reduced, and the cost and emissions of the mountain drill are reduced.

[0064] Compared with the prior art in which the air compressor module is placed outside the frame module, in the mountain drill provided in the embodiment of the present invention, the air compressor module is installed on the frame module, and the air compressor module can be used as a counterweight. When the weight of one power module is reduced, the effective counterweight of the mountain drill can be ensured, and a reasonable counterweight layout of the mountain drill can be ensured. When operating in complex terrains such as mountains, a reasonable counterweight layout helps to improve the stability and accuracy of the mountain drill during operation, reduce errors and damages caused by vibration or shaking, and can effectively improve the stability and working efficiency of the mountain drill. Since the weight of the air compressor module itself is used as a counterweight, the dependence on a separate counterweight is reduced, thereby realizing the overall light weight of the mountain drill. The light weight design is of great significance for improving the mobility of the mountain drill, reducing transportation costs, and reducing energy consumption.

[0065] Other features and advantages of the present invention will be described in the subsequent description, and part of them will become obvious from the description, or be understood by implementing the present invention. The objectives and other advantages of the present invention can be achieved and obtained through the structures specifically pointed out in the written description and the drawings.

[0066] The technical solutions of the present invention will be further described in detail below through the drawings and embodiments. Description of the Drawings

[0067] The drawings are used to provide a further understanding of the present invention, and constitute a part of the description. They are used together with the embodiments of the present invention to explain the present invention, and do not constitute a limitation to the present invention. In the drawings:

[0068] Figure 1 is a schematic structural diagram of the mountain drill provided in the embodiment of the present invention;

[0069] Figure 2 is Figure 1 the left view of;

[0070] Figure 3 is a schematic structural diagram of the mast module provided in the embodiment of the present invention;

[0071] Figure 4 is Figure 1 the front view of;

[0072] Figure 5 It is a schematic structural diagram of the frame module provided in the embodiment of the present utility model;

[0073] Figure 6 It is a schematic connection diagram of the operation table frame, air compressor frame, hydraulic module frame and power module frame with the frame module provided in the embodiment of the present utility model;

[0074] Figure 7 It is a schematic structural diagram of the operation table module provided in the embodiment of the present utility model;

[0075] Figure 8 It is a schematic structural diagram of the operation table frame provided in the embodiment of the present utility model;

[0076] Figure 9 It is a schematic structural diagram of the air compressor module provided in the embodiment of the present utility model;

[0077] Figure 10 It is a schematic structural diagram of the air compressor frame provided in the embodiment of the present utility model;

[0078] Figure 11 It is a schematic structural diagram of the hydraulic module provided in the embodiment of the present utility model;

[0079] Figure 12 It is a schematic structural diagram of the hydraulic module frame provided in the embodiment of the present utility model;

[0080] Figure 13 It is a schematic structural diagram of the power module provided in the embodiment of the present utility model;

[0081] Figure 14 It is a schematic structural diagram of the power module frame provided in the embodiment of the present utility model;

[0082] Explanation of reference numerals:

[0083] 1. Frame module; 11. Support frame; 12. Support feet; 2. Operating table module; 21. Operating table frame; 211. First square frame; 212. First connecting rod; 213. First mounting bracket; 214. First handle; 22. Operating valve; 23. Hydraulic oil cooler; 24. Air filter; 3. Air compressor module; 31. Air compressor frame; 311. Second square frame; 312. Second connecting rod; 313. Second mounting bracket; 314. Second handle; 32. Air compressor; 33. Radiator; 34. Oil storage barrel; 35. Oil-gas separator; 4. Hydraulic module; 41. Hydraulic module frame; 411. Column; 412. Third connecting rod; 413. Fourth connecting rod; 414. Third mounting bracket; 42. Oil storage tank; 43. Hydraulic pump; 5. Power module; 51. Power module frame; 511. Third square frame; 512. Fifth connecting rod; 513. Fourth mounting bracket; 52. Power machine; 6. Mast module; 61. Mast; 62. Lifting mechanism; 63. Driver; 64. Lifting platform; 65. Telescopic rod; 7. Drill bit module; 71. Drill bit; 72. Hydraulic power head. Detailed implementation manners

[0084] Exemplary embodiments of the present disclosure will be described in more detail below with reference to the accompanying drawings. Although the exemplary embodiments of the present disclosure are shown in the drawings, it should be understood that the present disclosure can be implemented in various forms and should not be limited by the embodiments set forth herein. On the contrary, these embodiments are provided so that the present disclosure can be more thoroughly understood and the scope of the present disclosure can be fully conveyed to those skilled in the art.

[0085] In the description of the present invention, it should be noted that the orientation or positional relationship indicated by the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", "far", "near", "front", "rear", etc. is based on the orientation or positional relationship shown in the drawings, and is only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be construed as a limitation of the present invention. In addition, the terms "first", "second", and "third" are only used for descriptive purposes and should not be construed as indicating or implying relative importance.

[0086] In the description of the present invention, it should be noted that unless otherwise clearly specified and defined, the terms "installation", "connection", and "connection" should be understood in a broad sense. For example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be directly connected, or indirectly connected through an intermediate medium, and it can be the communication inside two elements. For those of ordinary skill in the art, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0087] During the process of seismic exploration construction in the Sichuan-Chongqing region, the inventor found that the existing mountain drills have the following technical problems:

[0088] The existing mountain drills have insufficient lightweight level, with a relatively large overall weight, making relocation difficult.

[0089] The module design of the existing mountain drills is not reasonable enough. Some modules are relatively heavy, and it takes two or even more people to carry some of the heavier modules together. The handling and disassembly of the heavier modules are difficult.

[0090] The existing mountain drills usually use two internal combustion engines to supply energy to the drill system, resulting in high costs and large emissions.

[0091] To solve the above problems, through research and development, the inventor provided a mountain drill to alleviate or eliminate the technical problems of insufficient lightweight level, unreasonable module design, and dual-power system existing in the existing mountain drills.

[0092] Refer to Figures 1 - 4 , this application proposes a mountain drill, including: a frame module 1, a power module 5, a mast module 6, and an operating table module 2, an air compressor module 3, a hydraulic module 4, and a drill bit module 7 that are detachably connected to the frame module 1. The frame module 1 serves as the support structure of the entire mountain drill, connecting with other modules to ensure the overall stability of the mountain drill. The mast module 6 includes a mast 61, a lifting mechanism 62, and a lifting platform 64. The mast 61 is vertically arranged and is detachably connected to the frame module 1. The mast 61 can be detachably and firmly connected to the frame module 1 by bolts; the lifting platform 64 is provided with the drill bit module 7. The lifting mechanism 62 is respectively connected to the lifting platform 64 and the mast 61. The lifting mechanism 62 is used to drive the lifting platform 64 to move in the vertical direction and drive the drill bit module 7 to move in the vertical direction for drilling operations. The operating table module 2 is arranged on the first side of the frame module 1. The operating table module 2 is respectively connected to the drill bit module 7 and the lifting mechanism 62, and is used to control the operation of the drill bit module 7 and the movement of the lifting mechanism 62. The hydraulic module 4 is arranged on the second side of the frame module 1. The second side is opposite to the first side. The hydraulic module 4 is connected to the operating table module 2. The air compressor module 3 is arranged between the operating table module 2 and the hydraulic module 4 and is connected to the drill bit module 7 to provide high-pressure gas for the drill bit module 7 to carry out drilling operations. The power module 5 is arranged above the hydraulic module 4 and is respectively connected to the hydraulic module 4 and the air compressor module 3, and is used to provide power for the air compressor module 3 and the hydraulic module 4.

[0093] In this embodiment, through modular design, the mountain drill realizes flexible connection and disassembly between modules, facilitating transportation and maintenance. By reasonably arranging the positions of each module on the frame module 1, it helps to ensure a more even weight distribution of the mountain drill, contributing to the stability of the mountain drill, effectively improving the lightweight level of the mountain drill, facilitating the reduction of the relocation and disassembly difficulties of the mountain drill, and contributing to the improvement of the construction efficiency of seismic exploration. At the same time, by arranging the hydraulic module 4 and the air compressor module 3 beside the power module 5, the purpose of driving the hydraulic module 4 and the air compressor module 3 with only one power module 5 is achieved. Compared with the existing mountain drills, one power module 5 is reduced, the overall weight of the mountain drill is reduced. The fuel consumption of the mountain drill in this embodiment is reduced by about 15% compared with that of the existing mountain drills, reducing the cost and emissions of the mountain drill.

[0094] In this embodiment, while reducing one power module 5, the relatively heavy power module 5 and hydraulic module 4 are separately arranged, which helps to balance the weights of the modules, prevent the emergence of very heavy and difficult-to-carry modules, enabling the mountain drill to adapt to various complex terrains and improving the efficiency and safety of drilling operations.

[0095] Compared with the prior art where the air compressor module 3 is placed outside the frame module 1, in this embodiment, by installing the air compressor module 3 on the frame module 1, the air compressor module 3 can be used as a counterweight. In the case of reducing the weight of one power module 5, the effective counterweight of the mountain drill can be ensured, ensuring a reasonable counterweight layout of the mountain drill. When operating in complex terrains such as mountains, a reasonable counterweight layout helps to improve the stability and accuracy of the mountain drill during operation, reducing errors and damages caused by vibration or shaking, and can effectively improve the stability and working efficiency of the mountain drill. Since the weight of the air compressor module 3 itself is used as a counterweight, the dependence on separate counterweight components is reduced, thus realizing the overall lightweight of the mountain drill. The lightweight design is of great significance for improving the mobility of the mountain drill, reducing transportation costs, and reducing energy consumption.

[0096] In a specific embodiment, refer to Figure 1 and Figure 3, the drill bit module 7 includes a drill bit 71 and a hydraulic power head 72. The hydraulic power head 72 is connected to the drill bit 71 and can drive the drill bit 71 to rotate, enabling the drill bit 71 to efficiently perform drilling operations. The hydraulic power head 72 is fixed to the lifting platform 64 and its height can be adjusted by the movement of the lifting mechanism 62, thereby meeting the drilling requirements at different depths. The drill bit 71 is connected to the air compressor module 3. Generally, a pneumatic impactor is provided at the drill bit 71. The air compressor module 3 supplies high-pressure gas to the pneumatic impactor at the drill bit 71 to drive the pneumatic impactor to work, so that the pneumatic impactor can generate a large impact on the drill bit 71, thereby realizing the crushing of hard substances such as rocks and improving the drilling efficiency. The hydraulic power head 72 is connected to the operation console module 2, and the operation console module 2 controls the operation of the hydraulic power head 72.

[0097] In a specific embodiment, refer to Figure 3 , the lifting mechanism 62 includes a driver 63, two transmission wheels (not marked in the figure) rotatably connected to the mast 61, and a transmission belt (not marked in the figure) sleeved on the outer peripheral edges of the two transmission wheels. The transmission belt is connected to the lifting platform 64; the driver 63 is fixed to the mast 61 and is connected to one of the transmission wheels to drive the transmission wheel to rotate and drive the lifting platform 64 to lift, thereby driving the hydraulic power head 72 to lift. The driver 63 is connected to the operation console module 2. The driver 63 receives a control signal from the operation console module 2, operates and generates torque. The driver 63 drives the transmission wheel connected to it to rotate. The power generated by the rotation of this transmission wheel is transmitted to the other transmission wheel through the transmission belt. The movement generated by the transmission belt drives the lifting platform 64 connected to it to move up and down, and the movement of the lifting platform 64 further drives the hydraulic power head 72 to lift, realizing the height required for drilling operations.

[0098] In a specific embodiment, refer to Figure 4 , the mast module 6 further includes two telescopic rods 65 connected between the mast 61 and the power module frame 51. Since the telescopic rods 65 have the function of telescoping, when using this mountain drill in a hilly and uneven area, by adaptively adjusting the two telescopic rods 65, the mast 61 can always maintain a stable posture, ensuring safety during the operation. At the same time, the two telescopic rods 65 are symmetrically arranged relative to the mast 61, which can evenly distribute the load borne by the mast 61, avoiding the generation of excessive roll moment, so as to improve the adaptability of the mast 61 under complex terrain and operating conditions. In addition, by adjusting the length of the telescopic rods 65, the height and tilt angle of the mast 61 can be conveniently adjusted to meet different operating requirements.

[0099] In a specific embodiment, refer to Figure 1 and Figure 5, the frame module 1 includes a support frame 11 and a plurality of support feet 12 connected to the support frame 11. The support frame 11 is detachably connected to the operation table module 2, the air compressor module 3, the hydraulic module 4, and the mast module 6 respectively. At the positions corresponding to the above-mentioned modules on the support frame 11, connection structures such as connection holes, connection pins, and connection studs can be provided to achieve the detachable connection between the above-mentioned modules and the support frame 11. The detachable connection in the form of pin connection can be realized by using connection pins, which has the characteristics of quick and convenient disassembly and assembly.

[0100] The lower end of each support foot 12 extends downward from the support frame 11 and supports on the ground to ensure that the mountain drill can be stably supported on the ground; the length of the lower end of each support foot 12 can be adjusted individually. According to the unevenness of the ground, the staff can fine-tune each support foot 12 to ensure that the whole mountain drill is in a horizontal state, guarantee the stability of the mountain drill, and be applicable to mountain environments with complex terrain and undulating terrain. This not only reduces the operation risk caused by uneven ground but also effectively improves the operation efficiency of the mountain drill.

[0101] In a specific embodiment, refer to Figures 6 - 8 , the operation table module 2 includes an operation table frame 21 and an operation valve 22. The operation table frame 21 is generally in the shape of a rectangular parallelepiped frame structure. The operation table frame 21 includes two first square frames 211, a plurality of first connecting rods 212, and a first mounting bracket 213. The two first square frames 211 are arranged opposite to each other and in parallel. The first square frames 211 serve as the main part of the operation table frame 21, providing a stable support foundation. The two ends of each first connecting rod 212 are respectively connected to the two first square frames 211, enhancing the overall stability of the operation table frame 21.

[0102] The first mounting bracket 213 is connected to the first square frame 211 or the first connecting rod 212. In other embodiments, in order to increase the reliability of the connection, the first mounting bracket 213 is connected to the first square frame 211 and the first connecting rod 212. A plurality of first connection holes (not marked in the figure) can be provided on the first mounting bracket 213. The first connection holes can be threaded holes. The operation valve 22 is connected to the first connection holes by screws or bolts, so as to achieve the purpose of fixing the operation valve 22 to the first mounting bracket 213. The first mounting bracket 213 and the plurality of first connection holes provide a stable mounting point for the operation valve 22. The operation valve 22 is respectively connected to the drill bit 71 and the driver 63 and is used to control the drill bit 71 and the driver 63.

[0103] In this embodiment, the operating platform frame 21 can protect the operating valve 22, prevent the operating valve 22 from being damaged during operation, and also reduce the handling difficulty, making the operation of the drill in complex terrains such as mountains more efficient and convenient. To further achieve the lightweight of the mountain drill, the first square frame 211 can be cut, bent, and welded from hollow steel pipes. At the same time, the first connecting rod 212 can be cut from hollow steel pipes, reducing the weight of the overall operating platform frame 21 while ensuring strength, thereby effectively achieving the lightweight of the mountain drill.

[0104] In a specific embodiment, refer to Figure 6 , Figure 9 and Figure 10 , the air compressor module 3 includes an air compressor frame 31 and an air compressor 32. The air compressor frame 31 is generally in a cuboid frame structure. The air compressor frame 31 includes two second square frames 311, multiple second connecting rods 312, and a second mounting bracket 313. The two second square frames 311 are arranged opposite and parallel to each other, serving as the main structure of the air compressor frame 31 and providing the main supporting function. Each end of each second connecting rod 312 is connected to the two second square frames 311 respectively, enhancing the stability and rigidity of the air compressor frame 31.

[0105] The second mounting bracket 313 is connected to the second square frame 311 or the second connecting rod 312. In other embodiments, to increase the connection reliability, the second mounting bracket 313 is connected to the second square frame 311 and the second connecting rod 312. The second square frame 311, the second connecting rod 312, and the second mounting bracket 313 are connected together by welding, bolt connection, or other reliable connection methods to ensure the overall stability and reliability of the air compressor module 3. Multiple second connection holes (not marked in the figure) can be provided on the second mounting bracket 313. The second connection holes can be threaded holes. The air compressor 32 is connected to the second connection holes by screws or bolts, thereby achieving the purpose of fixing the air compressor 32 to the second mounting bracket 313, and using the second mounting bracket 313 and the second connection holes to provide a stable mounting point for the air compressor 32. The air compressor 32 is connected to the drill bit 71 to provide high-pressure gas for the drilling operation of the drill bit 71.

[0106] In this embodiment, the air compressor frame 31 provides a stable support and mounting platform for the air compressor 32, can effectively protect the air compressor 32 and reduce the handling difficulty. The second square frame 311 can be cut, bent, and welded from hollow steel pipes, and the second connecting rod 312 can be cut from hollow steel pipes, which not only ensures the strength of the air compressor frame 31 but also reduces the overall weight through the hollow structure, improving the overall portability and flexibility of the air compressor module 3 and achieving the lightweight of the mountain drill.

[0107] In a specific embodiment, refer toFigure 9 and Figure 10 The air compressor module 3 further includes a radiator 33, an oil storage barrel 34, and an oil-gas separator 35. The air compressor frame 31 is provided with a plurality of second mounting brackets 313 for stably mounting the above components. The oil storage barrel 34, the oil-gas separator 35, the radiator 33, and the air compressor 32 are connected in sequence. The oil storage barrel 34 is used to store the engine oil required by the air compressor 32. The oil storage barrel 34 is connected to the oil-gas separator 35 through a pipeline or a connector to ensure that the engine oil in the oil storage barrel 34 can flow into the oil-gas separator 35. The oil-gas separator 35 separates the gas in the engine oil, and the gas processed by the oil-gas separator 35 then flows into the radiator 33 for temperature adjustment. The gas cooled by the radiator 33 enters the air compressor 32 to be compressed into high-pressure gas. Subsequently, the high-pressure gas is delivered to the pneumatic impactor at the drill bit 71 to drive the pneumatic impactor to work.

[0108] In a specific embodiment, referring to Figure 6 、 Figure 11 and Figure 12 , the hydraulic module 4 includes a hydraulic module frame 41 and a hydraulic pump 43. The hydraulic module frame 41 includes four columns 411, a plurality of third connecting rods 412, a plurality of fourth connecting rods 413, and a third mounting bracket 414. The four columns 411 are arranged vertically; the upper ends of adjacent columns 411 are connected by the third connecting rods 412, and the third connecting rods 412 enhance the stability and integrity of the upper structure of the hydraulic module frame 41 to prevent the columns 411 from undergoing lateral deformation when stressed; the lower ends of adjacent columns 411 are connected by the fourth connecting rods 413 to enhance the stability of the lower structure of the hydraulic module frame 41 and ensure that the entire hydraulic module frame 41 can maintain balance when stressed. Here, the number of the third connecting rods 412 and the fourth connecting rods 413 is at least four. Of course, in order to effectively increase the connection reliability between adjacent columns 411, a plurality of third connecting rods 412 and a plurality of fourth connecting rods 413 can be connected between two adjacent columns 411. The columns 411, the third connecting rods 412, and the fourth connecting rods 413 serve as the support structure of the entire hydraulic module frame 41, and they ensure the stability and load-bearing capacity of the hydraulic module frame 41 and can resist various forces and vibrations generated by the hydraulic pump 43 during operation.

[0109] The third mounting bracket 414 is connected to the third connecting rod 412 or the fourth connecting rod 413. In other embodiments, to increase the connection reliability, the third mounting bracket 414 is connected to the third connecting rod 412 and the fourth connecting rod 413. A plurality of third connection holes (not shown in the figure) can be provided on the third mounting bracket 414. The third connection holes can be threaded holes. The hydraulic pump 43 is connected to the third connection holes by screws or bolts, so as to achieve the purpose of fixing the hydraulic pump 43 to the third mounting bracket 414, and the third mounting bracket 414 and the third connection holes provide a stable mounting point for the hydraulic pump 43. The hydraulic pump 43 is connected to the operation valve 22 to deliver hydraulic oil to the actuator 63 and the hydraulic power head 72, so as to provide stable hydraulic power to drive the actuator 63 and the hydraulic power head 72 to operate.

[0110] In this embodiment, the column 411, the third connecting rod 412, and the fourth connecting rod 413 can all be cut from hollow steel pipes, which can achieve the purpose of reducing the overall weight while ensuring the strength of the hydraulic module frame 41, and realize the lightweight of the mountain drill.

[0111] In a specific embodiment, refer to Figure 11 and Figure 12 , the hydraulic module 4 further includes an oil storage tank 42 fixed to the hydraulic module frame 41. The oil storage tank 42 is connected to the hydraulic pump 43. When the hydraulic pump 43 starts to work, the hydraulic pump 43 extracts the hydraulic oil in the oil storage tank 42 and delivers it to the operation valve 22 through a pipeline. The operation valve 22 controls the flow direction and flow rate of the hydraulic oil according to the control signal, and then delivers it to the actuator 63 and the hydraulic power head 72 to drive the actuator 63 and the hydraulic power head 72 to operate, so as to achieve precise control of the actuator 63 and the hydraulic power head 72.

[0112] The oil storage tank 42, the hydraulic pump 43, the operation valve 22, the actuator 63, and the hydraulic power head 72 can be connected by oil pipes to form a hydraulic system of the mountain drill. It should be noted that the hydraulic system of the mountain drill can be set with reference to the existing mountain drills. For example, the selection and connection methods of the components of the hydraulic system of the mountain drill can refer to the hydraulic systems of the FDZ-30 drill of Sichuan Jisait Company and the FDZ-50 drill of Sichuan Jisait Company, which will not be elaborated here.

[0113] In another embodiment, refer to Figure 7 and Figure 8, the operating console module 2 further includes a hydraulic oil cooler 23 and an air filter 24 installed on the operating console frame 21. The operating console frame 21 is provided with a plurality of first mounting brackets 213 to stably mount the hydraulic oil cooler 23, the air filter 24, and the operation valve 22. The fuel tank 42, the hydraulic oil cooler 23, and the hydraulic pump 43 are connected in sequence. The hydraulic oil cooler 23 is used to cool the hydraulic oil. During the high-intensity and long-time operation of the mountain drill, the hydraulic oil will heat up due to friction and heat accumulation. Excessive oil temperature will affect the efficiency and stability of the above hydraulic system, and may even cause hydraulic system failures. The hydraulic oil cooler 23 is used to effectively maintain the appropriate temperature of the hydraulic oil to ensure the normal operation of the hydraulic system. The air filter 24 is connected to the air compressor 32. During operation, the air compressor 32 will inhale a large amount of air. The air filter 24 filters the air input into the air compressor 32 to prevent dust, impurities, etc. from entering the interior of the air compressor 32, causing equipment damage or performance degradation.

[0114] In this embodiment, the hydraulic oil cooler 23 and the air filter 24 are respectively connected to the hydraulic module 4 and the air compressor module 3. In order to effectively balance the weights of the various modules of the mountain drill, the hydraulic oil cooler 23 and the air filter 24 are arranged in the operating console frame 21 to reduce the weights of the hydraulic module 4 and the air compressor module 3, achieving the effect of optimizing the weight distribution, making the weights of the various modules of the mountain drill more balanced, and helping to reduce the disassembly, installation, and relocation difficulties of the mountain drill.

[0115] In a specific embodiment, refer to Figure 6 , Figure 13 and Figure 14 , the power module 5 includes a power module frame 51, a power machine 52, a first transmission mechanism (not shown in the figure), and a second transmission mechanism (not shown in the figure). The power module frame 51 is generally in the shape of a cuboid frame structure and includes two third square frames 511, a plurality of fifth connecting rods 512, and a fourth mounting bracket 513. The two third square frames 511 are arranged opposite to and parallel to each other, and both ends of each fifth connecting rod 512 are respectively connected to the two third square frames 511.

[0116] The fourth mounting bracket 513 is connected to the third square frame 511 or the fifth connecting rod 512. In other embodiments, to increase the connection reliability, the fourth mounting bracket 513 is connected to the third square frame 511 and the fifth connecting rod 512. A plurality of fourth connection holes (not shown in the figure) may be provided on the fourth mounting bracket 513. The fourth connection holes may be threaded holes. The power machine 52 is connected to the fourth connection holes by screws or bolts, so as to achieve the purpose of fixing the power machine 52 to the fourth mounting bracket 513, and the fourth mounting bracket 513 and the fourth connection holes provide a stable mounting point for the power machine 52. The power machine 52 is connected to the hydraulic pump 43 through the first transmission mechanism, and the power machine 52 is drivingly connected to the air compressor 32 through the second transmission mechanism, so as to achieve the purpose of using one power machine 52 for the hydraulic pump 43 and the air compressor 32. Compared with the prior art, in this embodiment, by reasonably arranging each module, one power machine 52 is reduced, and the weight reduction of the mountain drill is realized.

[0117] In this embodiment, the third square frame 511 can be cut, bent and welded from a hollow steel pipe, and the fifth connecting rod 512 can be cut from a hollow steel pipe, so as to achieve the purpose of reducing the overall weight while ensuring the strength of the power module frame 51, and realizing the weight reduction of the mountain drill.

[0118] In a specific embodiment, both the first transmission mechanism and the second transmission mechanism are belt transmission mechanisms. The first transmission mechanism includes a first pulley (not shown in the figure), a second pulley (not shown in the figure) and a first transmission belt (not shown in the figure) sleeved on the outer peripheral edges of the first pulley and the second pulley. The first pulley is connected to the power machine 52, and the second pulley is connected to the hydraulic pump 43. The power generated by the power machine 52 is transmitted through the first pulley and further transmitted to the second pulley by the first transmission belt. Further, the second pulley transmits the power to the hydraulic pump 43 to drive the hydraulic pump 43 to work. The second transmission mechanism includes a third pulley (not shown in the figure), a fourth pulley (not shown in the figure) and a second transmission belt (not shown in the figure) sleeved on the outer peripheral edges of the third pulley and the fourth pulley. The third pulley is connected to the power machine 52, and the fourth pulley is connected to the air compressor 32. The power generated by the power machine 52 is transmitted through the third pulley and further transmitted to the fourth pulley by the second transmission belt. Further, the fourth pulley transmits the power to the air compressor 32 to drive the air compressor 32 to work. Both the first transmission mechanism and the second transmission mechanism effectively utilize the belt transmission method to transmit the power of the power machine 52 to the hydraulic pump 43 and the air compressor 32 respectively, realizing the conversion and transmission of power. At the same time, the belt transmission mechanism has the characteristics of easy disassembly and assembly, improving the overall portability and flexibility of the power module 5.

[0119] In a specific embodiment, at least two handles can be provided on the operating table frame 21, air compressor frame 31, hydraulic module frame 41, and power module frame 51, which can reduce the handling difficulty of the operating table module 2, air compressor module 3, hydraulic module 4, and power module 5. The handle can be a fixed part welded to the frame or a movable part hinged to the above-mentioned frames. Refer to Figure 8 and Figure 10 , which gives an embodiment in which a first handle 214 and a second handle 314 are provided on the operating table frame 21 and the air compressor frame 31 respectively.

[0120] This embodiment improves the modularization scheme of the mountain drill, enhances the lightweight level of the mountain drill, makes the weights of the various modules of the mountain drill more balanced, reduces the disassembly, assembly and relocation difficulties of the mountain drill, helps to improve the construction efficiency of seismic exploration construction, and the utility model also reduces the manufacturing cost and emissions of the mountain drill.

[0121] By enhancing the lightweight level of the mountain drill, this embodiment reduces the weight of the mountain drill by 60 kg and controls the overall weight of the mountain drill within 500 kg, enabling it to quickly transfer to the next working point after drilling at one working point; and equalizes the weights of the various modules of the mountain drill, enabling the relocation weight of each module of the mountain drill to be controlled within 70 kg, and each module of the mountain drill can be carried by a single person for relocation, improving the relocation efficiency of the mountain drill, especially in areas with steep terrain.

[0122] This embodiment uses the air compressor module 3 to ensure the effective counterweight of the mountain drill. In the case of lightweighting the mountain drill, the mountain drill can also meet its own counterweight when the drilling pressure is 3 Mpa - 4 Mpa, and can meet the requirements of drilling operations in sandy mudstone formations.

[0123] Obviously, those skilled in the art can make various changes and modifications to the present utility model without departing from the spirit and scope of the present utility model. The present disclosure is not limited to the exact structure described above and shown in the drawings, and various modifications and changes can be made without departing from its scope. The scope of the present disclosure is only limited by the appended claims. Thus, if these modifications and variations of the present utility model fall within the scope of the claims of the present utility model and their equivalent technologies, the present utility model also intends to include these changes and modifications.

Claims

1. A mountain drill, characterized in that, Comprising: A frame module, a drill bit module, a mast module, a power module, and an operating table module, an air compressor module, and a hydraulic module detachably connected to the frame module; The mast module includes a mast, a lifting mechanism, and a lifting platform; The mast is vertically arranged and detachably connected to the frame module; The drill bit module is provided on the lifting platform; The lifting mechanism is respectively connected to the lifting platform and the mast, and is used to drive the lifting platform to move in the vertical direction; The operating table module is arranged on the first side of the frame module, and the operating table module is respectively connected to the drill bit module and the lifting mechanism; The hydraulic module is arranged on the second side of the frame module, and the hydraulic module is connected to the operating table module; The air compressor module is arranged between the operating table module and the hydraulic module and is connected to the drill bit module; The power module is arranged above the hydraulic module and is respectively connected to the hydraulic module and the air compressor module, and is used to provide power for the air compressor module and the hydraulic module.

2. The mountain drill according to claim 1, wherein The frame module includes a support frame and a plurality of support feet connected to the support frame; The support frame is respectively detachably connected to the operating table module, the air compressor module, the hydraulic module, and the mast module; The lower end of each support foot extends downward from the support frame and supports on the ground, and the length of the lower end of each support foot can be adjusted independently.

3. The mountain drill according to claim 1, characterized in that, The drill bit module includes a drill bit and a hydraulic power head; The hydraulic power head is fixed to the lifting platform; The hydraulic power head is connected to the drill bit and can drive the drill bit to rotate; The drill bit is connected to the air compressor module; The hydraulic power head is connected to the operating table module.

4. The mountain drill according to claim 3, characterized in that, The lifting mechanism includes a driver, two transmission wheels rotatably connected to the mast, and a transmission belt sleeved on the outer peripheral edges of the two transmission wheels; The transmission belt is connected to the lifting platform; The driver is fixed to the mast and is connected to one of the transmission wheels to drive the transmission wheel to rotate; The driver is connected to the operating table module.

5. The mountain drill according to claim 4, wherein, The operating table module includes an operating table frame and an operating valve; The operating table frame includes two first square frames, a plurality of first connecting rods, and a first mounting rack; The two first square frames are arranged opposite and parallel to each other; Both ends of each first connecting rod are respectively connected to the two first square frames; The first mounting rack is connected to the first square frame and / or the first connecting rod; The operating valve is fixed to the first mounting rack, and the operating valve is respectively connected to the drill bit and the driver.

6. The mountain drill according to claim 5, characterized in that The air compressor module includes an air compressor frame and an air compressor; The air compressor frame includes two second square frames, a plurality of second connecting rods, and a second mounting rack; The two second square frames are arranged opposite and parallel to each other; Both ends of each second connecting rod are respectively connected to the two second square frames; The second mounting rack is connected to the second square frame and / or the second connecting rod; The air compressor is fixed to the second mounting rack and is connected to the drill bit.

7. The mountain drill according to claim 6, characterized in that, The hydraulic module includes a hydraulic module frame and a hydraulic pump; The hydraulic module frame includes four columns, multiple third connecting rods, multiple fourth connecting rods, and a third mounting bracket; The four columns are arranged vertically; The upper ends of adjacent columns are connected by the third connecting rods, and the lower ends of adjacent columns are connected by the fourth connecting rods; The third mounting bracket is connected to the third connecting rods and / or the fourth connecting rods; The hydraulic pump is fixed to the third mounting bracket; The hydraulic pump is connected to the operation valve to deliver hydraulic oil to the actuator and the hydraulic power head.

8. The mountain drill according to claim 7, characterized in that, The power module includes a power module frame, a power machine, a first transmission mechanism, and a second transmission mechanism; The power module frame includes two third square frames, multiple fifth connecting rods, and a fourth mounting bracket; The two third square frames are arranged opposite to and parallel with each other; Both ends of each fifth connecting rod are respectively connected to the two third square frames; The fourth mounting bracket is connected to the third square frames and / or the fifth connecting rods; The power machine is fixed to the fourth mounting bracket; The power machine is respectively connected to the hydraulic pump and the air compressor through the first transmission mechanism and the second transmission mechanism.

9. The mountain drill according to claim 8, characterized in that, The first transmission mechanism includes a first pulley, a second pulley, and a first transmission belt sleeved on the outer peripheral edges of the first pulley and the second pulley; The first pulley is connected to the power machine; The second pulley is connected to the hydraulic pump; The second transmission mechanism includes a third pulley, a fourth pulley, and a second transmission belt sleeved on the outer peripheral edges of the third pulley and the fourth pulley; The third pulley is connected to the power machine; The fourth pulley is connected to the air compressor.

10. The mountain drill according to claim 8, characterized in that, The mast module further includes two telescopic rods connected between the mast and the power module frame; The two telescopic rods are symmetrically arranged with respect to the mast.

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