Portable modularized multi-process drilling machine

Abstract

The utility model relates to the technical field of drilling sampling, in particular to a portable modularized multi-process drilling machine which comprises a power head, a supporting frame, a hydraulic mechanism, a sliding sleeve mechanism and a lifting and propelling mechanism. A stand column is installed on the supporting frame, the sliding sleeve mechanism is connected to the outer side of the stand column in a sliding and sleeving mode, the power head is installed on the sliding sleeve mechanism, and the lifting and pushing mechanism is installed on the stand column and is in transmission connection with the sliding sleeve mechanism and the power head. The hydraulic mechanism is installed on the supporting frame, the output end of the hydraulic mechanism is connected with the lifting and propelling mechanism, and the hydraulic mechanism is used for providing a power source for the lifting and propelling mechanism. The drilling machine provided by the utility model can avoid influence on use of the drilling machine caused by factors such as field power shortage, and meanwhile, due to the fact that the number of parts of the drilling machine is small, the drilling machine can be quickly mounted, dismounted and carried, labor intensity can be greatly reduced, manpower can be saved, and the drilling machine can be widely applied to sampling operation under complex field ground conditions.

Description

TECHNICAL FIELD

[0001] The present application relates to the technical field of drilling sampling, in particular to a light modular multi-process drilling machine. BACKGROUND

[0002] When drilling for ore in difficult-to-reach areas such as mountainous areas, it is difficult to enter and meet the sampling requirements using conventional drilling equipment.

[0003] At present, the existing conventional drilling equipment is large equipment, and the overall volume and weight are large, the labor intensity is large when manually carrying, a large amount of manpower is consumed, and it also causes the drilling equipment to be unable to adapt to various complex ground conditions, and the drilling equipment cannot complete the rapid sampling drilling task in the Gobi desert area, forest coverage area and areas with poor transportation due to power shortage and other factors. SUMMARY

[0004] (I) The present application provides a light modular multi-process drilling machine, which alleviates the technical problems of requiring a large amount of manpower during the carrying of the drilling machine and being unable to adapt to complex ground conditions in the prior art.

[0005] (II) Technical solution

[0006] In order to solve the above technical problems, the embodiments of the present application provide a light modular multi-process drilling machine, which comprises a power head, a support frame, a hydraulic mechanism, a sliding sleeve mechanism and a lifting and advancing mechanism.

[0007] A stand is installed on the support frame, the sliding sleeve mechanism is slidably sleeved on the outer side of the stand, the power head is installed on the sliding sleeve mechanism, the lifting and advancing mechanism is installed on the stand, and the lifting and advancing mechanism is drivingly connected with the sliding sleeve mechanism and the power head, respectively.

[0008] The hydraulic mechanism is installed on the support frame, the output end of the hydraulic mechanism is connected with the lifting and advancing mechanism, and the hydraulic mechanism is used for providing a power source for the lifting and advancing mechanism.

[0009] Further, the hydraulic mechanism comprises an engine and a hydraulic device, the engine and the hydraulic device are spaced apart and installed on the support frame, and the engine, the hydraulic device and the lifting and advancing mechanism are drivingly connected through hydraulic pipes.

[0010] Further, the lifting and advancing mechanism comprises a lifting power assembly, the lifting power assembly is arranged at the bottom end of the stand, one end of the lifting power assembly is connected with the hydraulic device, the other end of the lifting power assembly is connected with the sliding sleeve mechanism, and the lifting power assembly is used for driving the sliding sleeve mechanism to slide along the extension direction of the stand.

[0011] Further, the sliding sleeve mechanism comprises a sliding sleeve and a sprocket assembly, the sliding sleeve is sleeved outside the column, the sprocket assembly is arranged along the extension direction of the column and is connected with the sliding sleeve, and the sprocket assembly is in transmission connection with the lifting power assembly.

[0012] Further, the sprocket assembly comprises at least two pulleys and a chain, the pulleys are arranged at intervals along the extension direction of the column, and the chain sequentially passes through the pulleys and the sliding sleeve, so that the sliding sleeve is driven to move synchronously.

[0013] Further, the lifting power assembly comprises a lifting motor, the lifting motor is arranged at the bottom end of the column, the lifting motor is connected with the hydraulic device, and an output shaft of the lifting motor is connected with a pulley at the bottom end of the column.

[0014] Further, the lifting and advancing mechanism further comprises a rotating power assembly, the rotating power assembly is arranged on the power head, one end of the rotating power assembly is connected with the hydraulic device, and the other end of the rotating power assembly is connected with the power head, so as to drive the power head to rotate.

[0015] Further, the rotating power assembly comprises a rotating motor, the rotating motor is arranged on the power head, the rotating motor is connected with the hydraulic device, and an output shaft of the rotating motor is connected with the power head.

[0016] Further, the hydraulic mechanism further comprises a controller, and the controller is electrically connected with the hydraulic device.

[0017] Further, the support frame comprises a base and a rack, the base is arranged on a fixed surface, the rack is pinned to the rack, the column is pinned to the base, and the hydraulic mechanism is mounted on the rack.

[0018] The present application has the following advantages:

[0019] The present application provides a light modular multi-process drilling machine, which comprises a power head, a support frame, a hydraulic mechanism, a sliding sleeve mechanism and a lifting and advancing mechanism, the power head is installed on the outside of the column after the sliding sleeve mechanism is installed on the support frame, the lifting and advancing mechanism is installed on the column, the sliding sleeve mechanism and the power head are driven to work by the lifting and advancing mechanism, the hydraulic mechanism installed on the support frame is used as a power source, power is provided by the hydraulic mechanism, so that the use of the drilling machine is not affected by factors such as lack of power in the field, and the drilling machine has fewer components, so that the drilling machine can be quickly installed, disassembled and transported, the labor intensity is greatly reduced, manpower is saved, and the drilling machine can be widely used for sampling operation in complex field conditions. BRIEF DESCRIPTION OF DRAWINGS

[0020] In order to more clearly illustrate the technical solutions in the specific embodiments of the present application or the prior art, the drawings needed to be used in the specific embodiments or prior art description will be briefly introduced as follows. Obviously, the drawings in the following description are some embodiments of the present application, and other drawings can be obtained by those skilled in the art without creative labor on the basis of these drawings.

[0021] Figure 1 A front view of the overall structure of a light modular multi-process drilling rig provided by the embodiment of the present application;

[0022] Figure 2 A side view of the overall structure of a light modular multi-process drilling rig provided by the embodiment of the present application;

[0023] Figure 3 A bottom view of the overall structure of a light modular multi-process drilling rig provided by the embodiment of the present application.

[0024] Icon:

[0025] 100 - power head;

[0026] 200 - support frame; 201 - stand; 202 - base; 203 - rack; 204 - diagonal brace;

[0027] 300 - engine; 301 - hydraulic device;

[0028] 400 - sliding member; 401 - pulley;

[0029] 500 - hoisting motor; 501 - rotary motor. Specific embodiments

[0030] The technical solutions of the present application will be described in detail below in combination with embodiments. Obviously, the described embodiments are some of the embodiments of the present application, not all the embodiments. Based on the embodiments in the present application, all other embodiments obtained by those skilled in the art without creative labor are within the scope of protection of the present application.

[0031] In the description of the present application, it should be noted that the positions or location relationships indicated by the terms "upper", "lower" and the like are based on the positions or location relationships shown in the drawings, and are only for the convenience of describing the present application and simplifying the description, and therefore cannot be understood as indicating or implying that the devices or elements referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore cannot be understood as limiting the present application. In addition, the terms "first" and "second" are only for the purpose of description, and cannot be understood as indicating or implying relative importance.

[0032] In the description of the present application, it should be noted that unless otherwise explicitly specified and limited, the terms "mounting", "communication", "connection" should be understood broadly, for example, it can be fixed connection, or detachable connection, or integrally connected; it can be mechanical connection, or electrical connection; it can be direct communication, or indirect communication through intermediate medium, or communication inside two elements. For those skilled in the art, the specific meaning of the above terms in the present application can be understood according to the specific circumstances. In addition, in the description of the present application, unless otherwise stated, the meaning of "a plurality of" is two or more.

[0033] As shown in Figures 1 to 3 The present application provides a light modular multi-process drilling machine, comprising a power head 100, a support frame 200, a hydraulic mechanism, a sliding sleeve mechanism and a lifting and advancing mechanism; a stand 201 is installed on the support frame 200, the sliding sleeve mechanism is slidably sleeved on the outside of the stand 201, the power head 100 is installed on the sliding sleeve mechanism, the lifting and advancing mechanism is installed on the stand 201, and the lifting and advancing mechanism is in driving connection with the sliding sleeve mechanism and the power head 100 respectively; the hydraulic mechanism is installed on the support frame 200, and the output end of the hydraulic mechanism is connected with the lifting and advancing mechanism, so as to provide a power source for the lifting and advancing mechanism.

[0034] In this embodiment, the light modular multi-process drilling machine comprises a power head 100, a support frame 200, a hydraulic mechanism, a sliding sleeve mechanism and a lifting and advancing mechanism. The power head 100 is installed on the sliding sleeve mechanism and is sleeved on the outside of the stand 201, and the lifting and advancing mechanism is installed on the stand 201. The sliding sleeve mechanism and the power head 100 are driven by the lifting and advancing mechanism to work. The entire light modular multi-process drilling machine takes the hydraulic mechanism installed on the support frame 200 as a power source, and can effectively avoid the influence of factors such as lack of power in the field on the use of the drilling machine. At the same time, due to the fewer components of the drilling machine and the removal of redundant components, the whole is more light, which can be beneficial to rapid installation, disassembly and transportation, can greatly reduce the labor intensity, save manpower, and thus can be widely used in sampling operation in complex field conditions.

[0035] Preferably, the power head is through air circulation drilling process and diamond drilling process. In the drilling process, mud circulation is not required, and rapid hole forming and rock powder core sampling can be achieved, thereby facilitating the sampling operation in the field mountainous geological survey.

[0036] Further, the support frame 200 comprises a base 202 and a rack 203, the base 202 is arranged on a fixed surface, the rack 203 is pinned to the rack 203, the stand 201 is pinned to the base 202, and the hydraulic mechanism is installed on the rack 203.

[0037] In the embodiment, the support frame 200 comprises a base 202 and a rack 203, in use, the base 202 is placed on a fixed surface, in order to facilitate the installation between the rack 203, the base 202 and the column 201, the rack 203, the base 202 and the column 201 are all provided with corresponding connecting seats and pin holes in advance, then the end of the rack 203 is connected with the base 202 through a pin, the column 201 is also connected with the base 202 through a pin, the whole installation process is very convenient, which can effectively save labor intensity, the hydraulic mechanism can be directly installed on the rack 203, which saves time and effort.

[0038] Optionally, the top end of the column 201 is also connected with a diagonal brace 204, the end of the diagonal brace 204 away from the column is connected with the base 202, the top end of the column 201 and the base 202 are provided with pin holes corresponding to each other, the diagonal brace 204 is connected with the column 201 and the base 202 through a pin, so that it can be quickly installed and disassembled, saving manpower.

[0039] According to one embodiment provided by the present application, as shown in Figure 1 and Figure 2 The hydraulic mechanism comprises an engine 300 and a hydraulic device 301, the engine 300 and the hydraulic device 301 are installed on the support frame 200 in a spaced manner, the engine 300 is connected with the hydraulic device 301 and the hydraulic device 301 is connected with the lifting and propelling mechanism through hydraulic pipes.

[0040] In the embodiment, the hydraulic mechanism comprises an engine 300 and a hydraulic device 301, the engine 300 and the hydraulic device 301 are installed on the rack 203 of the support frame 200 in a spaced manner, the engine 300 is selected as a gasoline engine 300, the hydraulic device 301 is driven to rotate by the engine 300, since the hydraulic device 301 and the lifting and propelling mechanism are connected through hydraulic pipes, the lifting and propelling mechanism can be driven to work by the hydraulic device 301, the sliding sleeve mechanism and the power head 100 are driven to work by the lifting and propelling mechanism, the whole driving process uses the hydraulic device 301 as a power source, which can effectively avoid the influence of the lack of power in the field on the use of the drilling machine, so that it can be widely used in sampling operations in complex field conditions.

[0041] Further, the hydraulic mechanism further comprises a controller, the controller is electrically connected with the hydraulic machine.

[0042] In the embodiment, the hydraulic machine is electrically connected with the controller, the staff directly controls the hydraulic machine through the controller, and then drives the lifting and propelling mechanism to work, so as to control the sliding sleeve mechanism and the power head 100.

[0043] The controller is preferably a console, which is arranged on the frame 203 together with the hydraulic machine or is externally connected to the fixing surface. Similarly, the operator can directly control the hydraulic machine through the console, and thus the description is omitted here.

[0044] According to one embodiment of the present application, as shown in Figure 1 and Figure 2 The lifting propulsion mechanism comprises a lifting power assembly arranged at the bottom end of the stand 201. One end of the lifting power assembly is connected to the hydraulic machine 301, and the other end is connected to the sliding sleeve mechanism, for driving the sliding sleeve mechanism to slide along the extension direction of the stand 201.

[0045] In this embodiment, the lifting propulsion mechanism comprises a lifting power assembly arranged at the bottom end of the stand 201. The lifting power assembly is connected to the hydraulic machine 301, and is directly driven by the hydraulic machine 301 to work. The lifting power assembly drives the sliding sleeve mechanism to slide along the extension direction of the stand 201, thereby completing the lifting and lowering of the power head 100.

[0046] According to one embodiment of the present application, as shown in Figure 1 and Figure 2 The sliding sleeve mechanism comprises a sliding member 400 and a sprocket assembly. The sliding member 400 is arranged outside the stand 201, and the sprocket assembly is arranged along the extension direction of the stand 201 and is connected to the sliding member 400. The sprocket assembly is in transmission connection with the lifting power assembly.

[0047] In this embodiment, the sliding member 400 is arranged outside the stand 201, and the sprocket assembly is connected to the sliding member 400 and is arranged along the extension direction of the stand 201. The sprocket assembly is driven by the lifting power assembly to drive the sliding member 400 connected to the sprocket assembly to move along the extension direction of the stand 201.

[0048] According to one embodiment of the present application, as shown in Figure 1 and Figure 2 The sprocket assembly comprises at least two pulleys 401 and a chain. The pulleys 401 are arranged in the extension direction of the stand 201 at intervals, and the chain passes through the pulleys 401 and the sliding member 400 in sequence. The chain drives the sliding member 400 to move synchronously.

[0049] In the embodiment, the pulleys 401 are arranged at intervals along the extension direction of the stand 201, preferably, one pulley 401 is arranged at the top end and the bottom end of the stand 201 respectively, and according to the actual use, the pulley 401 can be additionally arranged at the middle part of the stand 201 to ensure the transmission effect. The chain passes through the pulleys 401 and the sliding member 400 in sequence. In use, the pulleys 401 rotate to drive the chain to rotate, and finally drive the sliding member 400 to move synchronously to achieve the effect of lifting and lowering the power head 100.

[0050] According to one embodiment provided by the present application, as shown in Figure 1 and Figure 2 , the lifting power assembly comprises a lifting motor 500 arranged at the bottom end of the stand 201, the lifting motor 500 is connected with the hydraulic device 301, and the output shaft is connected with the pulley 401 at the bottom end of the stand 201.

[0051] In the embodiment, the lifting power assembly comprises a lifting motor 500 directly installed at the bottom end of the stand 201, and the lifting motor 500 is connected with the hydraulic device 301 to drive the lifting motor 500 to rotate through the hydraulic device 301. Since the output shaft of the lifting motor 500 is connected with the pulley 401 arranged at the bottom end of the stand 201, the pulley 401 connected therewith can be driven to rotate, and in turn the chain is driven to rotate. Through the linkage, the other pulleys 401 can be driven to rotate together. Since the chain passes through the sliding member 400, the chain can drive the sliding member 400 to move synchronously. By controlling the forward rotation and reverse rotation of the lifting motor 500, the lifting and lowering of the power head 100 can be completed.

[0052] According to one embodiment provided by the present application, as shown in Figure 1 and Figure 2 , the lifting and advancing mechanism further comprises a rotary power assembly arranged at the power head 100, one end of the rotary power assembly is connected with the hydraulic device 301, and the other end is connected with the power head 100, for driving the power head 100 to operate.

[0053] In the embodiment, the lifting and advancing mechanism comprises a rotary power assembly installed at the power head 100, the rotary power assembly is connected with the hydraulic device 301 to directly drive the rotary power assembly to work through the hydraulic device 301. Since the rotary power assembly is installed at the power head 100, it can be directly connected with the power head 100 and drive the power head 100 to rotate, so as to drive the power head 100 to complete the drilling operation of the drilling machine.

[0054] According to one embodiment provided by the present application, as shown in Figure 1 and Figure 2 Figure 1 Figure 2As shown, the rotary power assembly comprises a rotary motor 501, the rotary motor 501 is arranged on the power head 100, the rotary motor 501 is connected with the hydraulic device 301, and the output shaft is connected with the power head 100.

[0055] In the embodiment, the rotary power assembly comprises a rotary motor 501, the rotary motor 501 is directly arranged above the power head 100, and the rotary motor 501 is connected with the hydraulic device 301, and the rotary motor 501 is driven to rotate by the hydraulic device 301, since the output shaft of the rotary motor 501 is connected with the power head 100, the power head 100 can be driven to rotate, and the rotary motor 501 is controlled to rotate, so that the power head 100 can be driven to drill.

[0056] In the embodiment, the engine 300 drives the hydraulic device 301 through the shaft coupling, converts mechanical energy into liquid pressure energy, the high-pressure oil output by the hydraulic device 301 drives the lifting motor 500 and the rotary motor 501 through the reversing valve, the lifting motor 500 and the rotary motor 501 convert liquid pressure into mechanical energy, so that the rotary, pressurization and lifting of the drilling machine are realized, the whole driving process does not need to be driven by electricity, and the portable modular multi-process drilling machine provided by the embodiment can be ensured to be normally used without electricity in the field, so that the portable modular multi-process drilling machine can fully adapt to various complex sampling operations.

[0057] The above is only the preferred embodiment of the present application, and is not used to limit the present application, any modification, equivalent replacement, improvement, etc. within the spirit and principle of the present application should be included in the protection scope of the present application.

Claims

1. A lightweight, modular, multi-process drilling rig, characterized in that, It includes a power head (100), a support frame (200), a hydraulic mechanism, a sliding sleeve mechanism, and a lifting and propulsion mechanism; A column (201) is installed on the support frame (200). The sliding sleeve mechanism is slidably sleeved on the outside of the column (201). The power head (100) is installed on the sliding sleeve mechanism. The lifting and propulsion mechanism is installed on the column (201). The lifting and propulsion mechanism is connected to the sliding sleeve mechanism and the power head (100) respectively. The hydraulic mechanism is installed on the support frame (200), and the output end of the hydraulic mechanism is connected to the lifting and propulsion mechanism to provide a power source for the lifting and propulsion mechanism.

2. The lightweight modular multi-process drilling rig according to claim 1, characterized in that, The hydraulic mechanism includes an engine (300) and a hydraulic actuator (301). The engine (300) and the hydraulic actuator (301) are installed at intervals on the support frame (200). The engine (300) and the hydraulic actuator (301), and the hydraulic actuator (301) and the lifting and propulsion mechanism are all connected by hydraulic pipes.

3. The lightweight modular multi-process drilling rig according to claim 2, characterized in that, The lifting and propulsion mechanism includes a lifting power component, which is located at the bottom end of the column (201). One end of the lifting power component is connected to the hydraulic device (301), and the other end is connected to the sliding sleeve mechanism, which is used to drive the sliding sleeve mechanism to slide along the extension direction of the column (201).

4. The lightweight modular multi-process drilling rig according to claim 3, characterized in that, The sliding sleeve mechanism includes a sliding member (400) and a sprocket assembly. The sliding member (400) is sleeved on the outside of the column (201). The sprocket assembly is arranged along the extension direction of the column (201) and connected to the sliding member (400). The sprocket assembly is connected to the lifting power assembly in a transmission connection.

5. A lightweight modular multi-process drilling rig according to claim 4, characterized in that, The sprocket assembly includes at least two pulleys (401) and a chain. The pulleys (401) are spaced apart along the extension direction of the column (201). The chain passes through the pulleys (401) and the slider (400) in sequence, and the chain drives the slider (400) to move synchronously.

6. The lightweight modular multi-process drilling rig according to claim 5, characterized in that, The lifting power assembly includes a lifting motor (500), which is located at the bottom of the column (201). The lifting motor (500) is connected to the hydraulic device (301), and its output shaft is connected to the pulley (401) at the bottom of the column (201).

7. A lightweight modular multi-process drilling rig according to claim 3, characterized in that, The lifting and propulsion mechanism also includes a rotary power assembly, which is located on the power head (100). One end of the rotary power assembly is connected to the hydraulic device (301), and the other end is connected to the power head (100) to drive the power head (100) to operate.

8. A lightweight modular multi-process drilling rig according to claim 7, characterized in that, The rotary power assembly includes a rotary motor (501), which is located on the power head (100). The rotary motor (501) is connected to the hydraulic device (301), and its output shaft is connected to the power head (100).

9. A lightweight modular multi-process drilling rig according to claim 2, characterized in that, The hydraulic mechanism also includes a controller, which is electrically connected to the hydraulic press.

10. A lightweight modular multi-process drilling rig according to any one of claims 1-9, characterized in that, The support frame (200) includes a base (202) and a frame (203). The base (202) is disposed on a fixed surface. The frame (203) is pinned to the frame (203). The column (201) is pinned to the base (202). The hydraulic mechanism is installed on the frame (203).

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