Portable high-depth intelligent core drill

By designing a portable, high-depth intelligent core drilling rig, the problems of large size and lack of real-time monitoring of core drilling rigs have been solved, enabling convenient transportation and rapid fault handling, and improving the convenience and safety of field operations.

CN223676164UActive Publication Date: 2025-12-16SICHUAN NUOKE DRILLING MASCH CO LTD
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Patent Information

Application Number
CN202520535616.2
Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
Filing Date
2025-03-26
Publication Date
2025-12-16
Estimated Expiration
2035-03-26

AI Technical Summary

Technical Problem

Existing core drilling rigs are large and heavy, making them inconvenient to transport and install. They also lack one-button start/stop and real-time monitoring functions, making it impossible to detect and pause faults in a timely manner.

Method used

A portable high-depth intelligent core drilling rig was designed, comprising a control console, hydraulic tank, engine, frame, and assembly unit. It features one-button start/stop, multi-parameter display, and emergency stop functions, and is modularly assembled and disassembled via hydraulic pipes and cables for easy transportation.

Benefits of technology

It has achieved miniaturization of the core drilling rig, making it easier to transport and install. It also features real-time monitoring and quick fault suspension functions, improving the convenience and safety of field operations.

✦ Generated by Eureka AI based on patent content.

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    Figure CN223676164U_ABST
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Abstract

The utility model relates to a portable high-depth intelligent core drill in the field of core drills. The portable high-depth intelligent core drill comprises a console, a hydraulic oil tank, a plurality of engines, a big frame and a tank group unit. According to the portable high-depth intelligent core drill, a one-key start / stop function is added to the console, so that the operation is convenient; a display screen is added to display the rotating speed, engine oil pressure, water temperature, hydraulic oil quantity and diesel oil quantity of multiple engines, so that the dynamic state of each device module can be checked at any time; an emergency stop function is added, so that immediate pause during failure is facilitated; the console, the hydraulic oil tank, the engine, the big frame and the tank group unit can be independently disassembled, assembled and transported, and the devices are connected through hydraulic oil pipes and cables, so that convenient storage is realized.
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Description

TECHNICAL FIELD

[0001] The utility model relates to the field of core drilling machine, especially to a portable high-depth intelligent core drilling machine. BACKGROUND

[0002] The drilling machine is a mechanical equipment which drives the drilling tool to drill into the ground to obtain the physical geological data in the exploration or the development of mineral resources (including solid mine, liquid mine, gas mine and the like). It is also called drilling machine. The main function is to drive the drilling tool to break the rock at the bottom of the hole, and to lower or take out the drilling tool in the hole. It can be used to drill the core, the mine core, the rock debris, the gaseous sample, the liquid sample and the like to explore the underground geology and the mineral resources and the like.

[0003] However, the prior art has the following problems:

[0004] 1. The vertical shaft type core drilling machine has a large volume and a large weight, which is not conducive to carrying, installing and disassembling;

[0005] 2. It cannot one-key start and stop the device, and cannot observe the engine speed, the machine box pressure, the humidity and the like at any time, and cannot find the problems in time;

[0006] 3. It cannot be paused immediately after finding the problems. UTILITY MODEL CONTENT

[0007] The utility model aims at the above problems in the prior art, and provides a portable high-depth intelligent core drilling machine.

[0008] A portable high-depth intelligent core drilling machine, comprising a control console, a hydraulic oil tank, a plurality of engines, a large frame and a box unit.

[0009] The box unit comprises a storage battery box, a diesel tank, a tool box and a box frame.

[0010] The control console comprises a quick connector, a flow divider, a push rod control group, a switch control group and a display screen.

[0011] The hydraulic oil tank comprises an oil return pipe, a hydraulic connector and a cooler.

[0012] The large frame comprises a hydraulic rubber pipe, a motor, an oil cylinder, a winch and a mud pump.

[0013] The control console is connected with the hydraulic oil tank through the quick connector, and the hydraulic oil tank is connected with the large frame through the hydraulic connector and the hydraulic rubber pipe.

[0014] The hydraulic oil tank is connected with the engine through the pump, and the motor is connected with the hydraulic oil tank through the oil return pipe.

[0015] The storage battery box is connected with the engine through the cable, and the diesel tank is connected with the engine through the oil pipe.

[0016] Further, a portable high-depth intelligent core drilling machine, the motor controls the drill pipe on the large frame, the oil cylinder includes the feeding oil cylinder, the clamping oil cylinder;

[0017] The feeding oil cylinder is arranged beside the motor, and the clamping oil cylinder is arranged on both sides of the drill pipe.

[0018] Further, a portable high-depth intelligent core drilling machine, the diesel tank is arranged on the first layer of the box group frame, the tool box is arranged on the second layer of the box group frame, and the battery box is arranged on the third layer of the box group frame.

[0019] Further, a portable high-depth intelligent core drilling machine, the switch control group controls the switch of the drilling rotation.

[0020] Further, a portable high-depth intelligent core drilling machine, the push rod control group includes the oil cylinder push rod, the drilling pressure adjusting knob, the winch push rod, the mud pump control knob, the power head push rod, the throttle push rod and the gripper operating rod.

[0021] The oil cylinder push rod controls the advance of the oil cylinder.

[0022] The drilling pressure adjusting knob adjusts the drilling pressure of the drilling machine.

[0023] The winch push rod controls the winch.

[0024] The mud pump control knob adjusts and controls the flow of the mud pump.

[0025] The power head push rod controls the power head of the drilling machine.

[0026] The throttle push rod controls the size of the engine throttle.

[0027] The gripper operating rod is used for operating and controlling the gripper of the drilling machine.

[0028] Further, a portable high-depth intelligent core drilling machine, the cooler includes a fan, a refrigeration power source and refrigeration components, the fan is arranged above the refrigeration power source, the refrigeration components are arranged between the hydraulic oil tank, the fan and the refrigeration power source, and the refrigeration components are connected with the refrigeration power source through wires.

[0029] Further, a portable high-depth intelligent core drilling machine, the switch control group includes an emergency stop switch and an on / off switch, and the emergency stop switch and the on / off switch are arranged vertically.

[0030] The utility model discloses a portable high-depth intelligent core drilling machine, and one-key start / stop function is added to the console, which is convenient to operate; a display screen is added to display the rotation speed, oil pressure, water temperature, hydraulic oil amount and diesel oil amount of multiple engines, so that the dynamic state of each device module can be checked at any time; an emergency stop function is added to stop immediately when a fault occurs; the console, hydraulic oil tank, engine, large frame and box group unit can be independently disassembled and transported, and the devices are connected through oil hydraulic pipes and cables, so that convenient storage is realized. BRIEF DESCRIPTION OF DRAWINGS

[0031] Figure 1 It is a structural schematic view of a portable high-depth intelligent core drilling machine.

[0032] Figure 2 It is a structural schematic view of a console.

[0033] Figure 3 It is a structural schematic view of a box group unit.

[0034] Figure 4 It is a structural schematic view of a large frame.

[0035] Figure 5 It is a running state schematic view of a portable high-depth intelligent core drilling machine.

[0036] In the figure: 1 - console, 2 - hydraulic oil tank, 3 - engine, 4 - storage battery box, 5 - diesel oil tank, 6 - large frame, 7 - hoist, 8 - mud pump, 9 - box group unit;

[0037] 11 - quick connector, 12 - shunt valve group, 13 - oil cylinder push rod, 14 - drilling pressure adjusting knob, 15 - hoist push rod, 16 - mud pump control knob, 17 - power head push rod, 18 - throttle push rod, 19 - gripper operating lever, 110 - emergency stop switch, 111 - start / stop switch, 112 - drilling push rod;

[0038] 20 - display screen, 21 - oil return pipe, 22 - hydraulic connector;

[0039] 62 - motor, 63 - oil cylinder, 631 - feeding oil cylinder, 632 - clamping oil cylinder, 91 - box group frame. DETAILED DESCRIPTION

[0040] In order to have a clearer understanding of the technical features, objects and effects of the utility model, the specific implementation mode of the utility model will be described with reference to the drawings.

[0041] As shown in the accompanying drawings, Figures 1-5 a portable high-depth intelligent core drilling machine includes a console 1, a hydraulic oil tank 2, a plurality of engines 3, a large frame 6 and a box group unit 9.

[0042] The box group unit 9 includes the battery box 4, the diesel box 5, the tool box 10, and the box group frame 91.

[0043] The control console 1 includes the quick connector 11, the shunt valve group 12, the push rod control group, the switch control group, and the display screen 20.

[0044] The hydraulic oil tank 2 includes the oil return pipe 21, the hydraulic connector 22, and the cooler.

[0045] The large frame 6 includes the hydraulic rubber pipe, the motor 62, the oil cylinder 63, the winch 7, and the mud pump 8.

[0046] The control console is connected to the hydraulic oil tank 2 through the quick connector 11, and the hydraulic oil tank 2 is connected to the large frame 6 through the hydraulic connector 22 and the hydraulic rubber pipe.

[0047] The hydraulic oil tank is connected to the engine 3 through the pump, and the motor 62 is connected to the hydraulic oil tank 2 through the oil return pipe.

[0048] The battery box 4 is connected to the engine 3 through the cable, and the diesel box 5 is connected to the engine 3 through the oil pipe.

[0049] Further, the motor 62 controls the drill rod on the large frame 6, and the oil cylinder 63 includes the feeding oil cylinder 631 and the clamping oil cylinder 632.

[0050] The feeding oil cylinder 631 is arranged beside the motor 62, and the clamping oil cylinder 632 is arranged on both sides of the drill rod.

[0051] Further, the diesel box 5 is arranged on the first layer of the box group frame 91, the tool box 10 is arranged on the second layer of the box group frame 91, and the battery box 4 is arranged on the third layer of the box group frame 91.

[0052] Further, the shunt valve group 12 controls the switch of the drill hole rotation.

[0053] Further, the push rod control group includes the oil cylinder push rod 13, the drill pressure adjusting knob 14, the winch push rod 15, the mud pump control knob 16, the power head push rod 17, the throttle push rod 18, the gripper operating rod 19, and the drilling push rod 112.

[0054] The oil cylinder push rod 13 controls the advance of the oil cylinder 63.

[0055] The drill pressure adjusting knob 14 adjusts the drill pressure of the drill.

[0056] The winch push rod 15 controls the winch 7.

[0057] The mud pump control knob 16 adjusts the flow of the mud pump 8;

[0058] The power head push rod 17 controls the power head of the drilling machine;

[0059] The throttle push rod 18 controls the throttle of the engine 3;

[0060] The gripper operating rod 19 is used to operate and control the gripper of the drilling machine.

[0061] Further, the portable high-depth intelligent core drilling machine, the cooler includes a fan, a refrigeration power source, and refrigeration components; the fan is arranged above the refrigeration power source, the refrigeration components are arranged between the hydraulic oil tank 2 and the fan and the refrigeration power source, and the refrigeration components are connected with the refrigeration power source through wires.

[0062] Further, the portable high-depth intelligent core drilling machine, the switch control group includes an emergency stop switch 110 and an on / off switch 111; the emergency stop switch 110 and the on / off switch 111 are arranged vertically.

[0063] The working principle of the portable high-depth intelligent core drilling machine is as follows: the feed oil cylinder 631 is provided with a downward pressure to drive the drill rod, and the clamping oil cylinder 632 clamps the drill rod from both sides to keep stable. The mud pump 8 extracts mud from the mud pool, controls the mud flow to the drill hole and the drill bit through the shunt valve group 12, and realizes the functions of slag discharge, drill bit cooling, and wall protection. The return oil in the hydraulic oil tank 2 is cooled by the cooler and then recycled, and the fan and the refrigeration components work cooperatively to ensure the stability of the hydraulic system temperature. The motor 62 drives the power head to rotate and cut the rock layer, the winch 7 adjusts the drill rod to rise and fall, and the mud pump control knob 16 can accurately adjust the mud flow.

[0064] The console 1 monitors the rotation speed, oil pressure, water temperature, hydraulic oil volume, and diesel oil volume of multiple engines 3 in real time through the display screen 20, and integrates an on / off switch 111 and an emergency stop switch 110. The battery box 4 supplies power for the engine, the diesel tank 5 delivers fuel through the oil pipe, and the tool box 10 stores the operation tools. During operation, the throttle push rod 18 can synchronously adjust the throttle opening of multiple engines, and the drilling pressure adjusting knob 14 is used to accurately control the drilling pressure. Each module is connected through the quick connector 11, the hydraulic rubber pipe, and the cable, supports quick disassembly and transportation, and significantly improves the convenience of field operation.

[0065] The portable high-depth intelligent core drilling machine has a one-key start / stop function added to the control console, is convenient to operate, has a display screen added to display the rotation speed of multiple engines, oil pressure, water temperature, hydraulic oil amount, diesel oil amount, so as to check the dynamic of each device module at any time, has an emergency stop function added to stop immediately when a fault occurs, and the control console, hydraulic oil tank, engine, large frame and box group unit can be independently disassembled, transported and stored through the oil hydraulic pipe and cable connection between devices.

[0066] The basic principle and main features of the utility model and the advantages of the utility model are shown and described above. The skilled in the art should understand that the utility model is not limited by the above-mentioned embodiments, and the above-mentioned embodiments and the description in the specification are only to illustrate the principle of the utility model, and various changes and improvements of the utility model can be made without departing from the spirit and scope of the utility model, and these changes and improvements all fall within the scope of the utility model claimed. The scope of protection of the utility model is defined by the appended claims and their equivalents.

Claims

1. A portable high-depth intelligent core drill, characterized in that, It includes console (1), hydraulic oil tank (2), several engines (3), large frame (6), box group unit (9); The box group unit (9) includes battery box (4), diesel tank (5), tool box (10), box group frame (91); The console (1) includes quick connector (11), shunt valve group (12), push rod control group, switch control group, display screen (20); The hydraulic oil tank (2) includes return oil pipe (21), hydraulic connector (22), cooler; The large frame (6) includes hydraulic rubber tube, motor (62), oil cylinder (63), winch (7), mud pump (8); The console is connected with the hydraulic oil tank (2) through the quick connector (11), and the hydraulic oil tank (2) is connected with the large frame (6) through the hydraulic connector (22) and the hydraulic rubber tube; The hydraulic oil tank is connected with the engine (3) through the pump, and the motor (62) is connected with the hydraulic oil tank (2) through the return oil pipe; The battery box (4) is connected with the engine (3) through the cable, and the diesel tank (5) is connected with the engine (3) through the oil pipe.

2. The portable high-depth intelligent core drill of claim 1, wherein, The motor (62) controls the drill rod on the large frame (6), and the oil cylinder (63) includes feeding oil cylinder (631) and clamping oil cylinder (632); The feeding oil cylinder (631) is arranged beside the motor (62), and the clamping oil cylinder (632) is arranged on both sides of the drill rod.

3. The portable high-depth intelligent core drill of claim 1, wherein, The diesel tank (5) is arranged on the first layer of the box group frame (91), the tool box (10) is arranged on the second layer of the box group frame (91), and the battery box (4) is arranged on the third layer of the box group frame (91).

4. The portable high-depth intelligent core drill of claim 1, wherein, The shunt valve group (12) controls the switch of the drilling rotation.

5. The portable high-depth intelligent core drill of claim 1, wherein, The push rod control group includes oil cylinder push rod (13), drilling pressure adjusting knob (14), winch push rod (15), mud pump control knob (16), power head push rod (17), throttle push rod (18) and gripper operating rod (19); The oil cylinder push rod (13) controls the advance of the oil cylinder (63); The drilling pressure adjusting knob (14) adjusts the drilling pressure of the drilling machine; The winch push rod (15) controls the winch (7); The mud pump control knob (16) adjusts and controls the flow of the mud pump (8); The power head push rod (17) controls the power head of the drilling machine; The throttle push rod (18) controls the size of the throttle of the engine (3); The gripper operating rod (19) is used for operating and controlling the gripper of the drilling machine.

6. The portable high-depth intelligent core drill of claim 1, wherein, The cooler includes fan, refrigeration power source and refrigeration component; the fan is arranged above the refrigeration power source, the refrigeration component is arranged between the hydraulic oil tank (2) and the fan and the refrigeration power source, and is connected with the refrigeration power source through wires.

7. The portable high-depth intelligent core drill of claim 1, wherein, The switch control group includes emergency stop switch (110) and start / stop switch (111); the emergency stop switch (110) and the start / stop switch (111) are arranged vertically.