Rapid drilling rig for solid mineral exploration

Abstract

The utility model discloses a rapid drilling rig for solid mineral exploration, and relates to the technical field of mineral exploration. The device comprises a bottom frame, multi-stage electric push rods are fixedly installed at the top end of the bottom frame, the output ends of the two multi-stage electric push rods penetrate through the bottom frame in a sliding mode, transverse plates are fixedly arranged at the tail ends of the output ends in a sleeving mode, a motor is fixedly installed in the middle of the top end of each transverse plate, the output end of each motor rotationally penetrates through the corresponding transverse plate, and a rotating pipe is fixedly arranged at the tail end of each transverse plate in a sleeving mode. A drill bit is detachably arranged at the bottom end of the rotating pipe, a connecting mechanism used in cooperation with the drill bit is arranged between the drill bit and the rotating pipe, and a stabilizing mechanism used in cooperation with the drill bit is arranged on the bottom frame. By arranging and using the connecting mechanism, convenience is provided for convenient pushing and resetting of the sliding block, so that convenience is provided for opposite or back-to-back movement of the two insertion discs and the insertion rods, convenience is provided for insertion connection and separation of the insertion rods and the insertion holes, convenience is provided for limiting fixation and disassembly of the drill bit, and convenience is provided for replacement of the drill bit.

Description

Technical Field

[0001] This utility model relates to the field of mineral exploration technology, specifically to a rapid drilling device for solid mineral exploration. Background Technology

[0002] Solid minerals refer to solid natural accumulations formed by geological processes on the Earth's surface or within the Earth's crust that have actual or potential economic significance. This includes all of the energy minerals such as coal, coal shale, natural bitumen, and thorium, as well as the vast majority of non-metallic minerals.

[0003] Furthermore, rapid drilling equipment is often used when conducting exploration operations for solid minerals. However, the drill bits of existing rapid drilling equipment for solid mineral exploration are inconvenient to disassemble and assemble, making it difficult to replace them.

[0004] To address the aforementioned problems, this application proposes a rapid drilling device for solid mineral exploration. Utility Model Content

[0005] In order to solve the problem of inconvenient disassembly and assembly of drill bits in existing rapid drilling devices for solid mineral exploration, the purpose of this utility model is to provide a rapid drilling device for solid mineral exploration.

[0006] To solve the above-mentioned technical problems, the present invention adopts the following technical solution: a rapid drilling device for solid mineral exploration, including a base frame, a multi-stage electric push rod fixedly installed at the top of the base frame, and the output ends of the two multi-stage electric push rods slidingly through the base frame and a horizontal plate fixedly sleeved at their ends, a motor fixedly installed at the middle of the top of the horizontal plate, and the output end of the motor rotating through the horizontal plate and a rotating tube fixedly sleeved at its end, a drill bit detachably installed at the bottom of the rotating tube, and a connecting mechanism for cooperating between the drill bit and the rotating tube, and a stabilizing mechanism for cooperating with the drill bit on the base frame;

[0007] The connecting mechanism includes a collar and a T-post. The collar is fixedly connected to the drill bit, and symmetrically arranged insert blocks are integrally formed on the inner wall of the collar. Symmetrically distributed insertion holes are opened on the inner side of the collar, and the insertion holes and insert blocks are staggered. The T-post is fixedly installed at the bottom end of the rotating tube, and has a matching slot, inner groove one, and inner groove two. An insert plate is slidably inserted into inner groove one, and insert rods are fixedly installed on opposite sides of the insert plate. Spring one is fixedly installed on opposite sides of the insert plate, and the end of spring one is fixedly connected to the inner wall of inner groove one. The collar can slide. Located at the lower end of the T-shaped column, the insert block can be slidably inserted into the slot, and the insert rod can be slidably inserted into the insertion hole. Symmetrically arranged traction ropes are movably connected to the rotating tube and the inner groove. One end of the traction rope passes through the inner groove and is fixedly connected to the insert plate. The other end of the traction rope is fixedly connected to a slider, which is slidably inserted into the rotating tube. The upper end of the rotating tube has symmetrically distributed sliding grooves, and the slider is slidably inserted into the sliding grooves. The height of the sliding grooves is greater than the height of the slider. A spring is fixedly installed at the top of the slider, and the end of the spring is fixedly connected to the inner wall of the rotating tube.

[0008] Preferably, the stabilizing mechanism includes a conical rod, which is slidably inserted into the base frame. An inner groove (III) is formed inside the top of the conical rod. A sliding hole is formed through the lower end of the base frame, and the conical rod is slidably inserted into the sliding hole. A matching top post is integrally formed at the top of the conical rod. A chuck is slidably inserted into the inner groove (III), and locking rods are fixedly installed on opposite sides of the chuck. An array of locking holes is formed on the base frame, and the locking rods can slidably pass through the conical rod and be slidably inserted into the locking holes. Springs (III) are fixedly installed on opposite sides of the chuck, and the ends of the springs (III) are fixedly connected to the inner wall of the inner groove (III). A pull rod is fixedly installed on the chuck, and the pull rod is slidably inserted into the top of the conical rod. A pull hole communicating with the inner groove (III) is formed through the top of the conical rod, and the pull rod is slidably inserted into the pull hole.

[0009] Compared with the prior art, the beneficial effects of this utility model are as follows:

[0010] 1. The connection mechanism facilitates the easy pushing and resetting of the slider, thereby facilitating the relative or opposite movement of the two insert plates and insert rods, which in turn facilitates the insertion and separation of the insert rod and the insert hole, thus facilitating the limiting, fixing and disassembly of the drill bit, and ultimately facilitating the replacement of the drill bit.

[0011] 2. The use of a stabilizing mechanism facilitates the engagement and disengagement of the clamp rod and the clamp hole, allowing for convenient adjustment of the insertion depth of the cone rod according to drilling needs. It also enables convenient and stable storage of the cone rod during idle periods, making it highly practical. Attached Figure Description

[0012] To more clearly illustrate the technical solutions in the embodiments of this utility model or the prior art, the drawings used in the description of the embodiments or the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0013] Figure 1 This is a schematic diagram of the structure of this utility model.

[0014] Figure 2 This is a schematic diagram of the installation of the connecting mechanism in this utility model.

[0015] Figure 3 This utility model Figure 2 Enlarged schematic diagram of the structure at point A in the middle.

[0016] Figure 4 This utility model Figure 2 Enlarged schematic diagram of the structure at point B.

[0017] Figure 5 This utility model Figure 2 Enlarged schematic diagram of the structure at point C.

[0018] In the diagram: 1. Base frame; 11. Clamping hole; 12. Sliding hole; 2. Multi-stage electric push rod; 3. Horizontal plate; 4. Motor; 5. Rotary tube; 51. Slide groove; 6. Drill bit; 7. Connecting mechanism; 71. Collar; 72. T-shaped column; 73. Insert block; 74. Insertion hole; 75. Slot; 76. Inner groove one; 77. Inner groove two; 78. Insert plate; 79. Insert rod; 710. Spring one; 711. Traction rope; 712. Slider; 713. Spring two; 8. Stabilizing mechanism; 81. Conical rod; 82. Inner groove three; 83. Clamping plate; 84. Clamping rod; 85. Spring three; 86. Top column; 87. Pull rod; 88. Pulling hole. Detailed Implementation

[0019] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0020] Example: Figures 1-5As shown, this utility model provides a rapid drilling device for solid mineral exploration, including a base frame 1. A multi-stage electric push rod 2 is fixedly installed at the top of the base frame 1, and the output ends of the two multi-stage electric push rods 2 slide through the base frame 1 and are fixedly fitted with a horizontal plate 3 at their ends. A motor 4 is fixedly installed at the middle of the top of the horizontal plate 3, and the output end of the motor 4 rotates through the horizontal plate 3 and is fixedly fitted with a rotating tube 5 at its end. A drill bit 6 is detachably installed at the bottom end of the rotating tube 5, and a connecting mechanism 7 is provided between the drill bit 6 and the rotating tube 5 for cooperation. A stabilizing mechanism 8 is provided on the base frame 1 for cooperation with the drill bit 6.

[0021] The connecting mechanism 7 includes a collar 71 and a T-shaped post 72. The collar 71 is fixedly connected to the drill bit 6, and symmetrically arranged insert blocks 73 are integrally formed on the inner wall of the collar 71. Symmetrically distributed insertion holes 74 are opened on the inner side of the collar 71, and the insertion holes 74 and the insert blocks 73 are staggered. The T-shaped post 72 is fixedly installed at the bottom end of the rotating tube 5, and the T-shaped post 72 has a matching slot 75, an inner groove 1 76, and an inner groove 2 77. An insert plate 78 is slidably inserted into the inner groove 1 76, and insert rods 79 are fixedly installed on the opposite sides of the insert plate 78. Springs 710 are fixedly installed on the opposite sides of the insert plate 78, and the ends of the springs 710 are fixedly connected to the inner wall of the inner groove 76. The collar 71 can be slidably sleeved on the lower end of the T-shaped post 72. The insert 73 can be slidably inserted into the slot 75, and the insert rod 79 can be slidably inserted into the insertion hole 74. The rotating tube 5 and the inner groove 77 are symmetrically connected to the traction ropes 711. One end of the traction rope 711 passes through the inner groove 76 and is fixedly connected to the insert plate 78. The other end of the traction rope 711 is fixedly connected to the slider 712. The slider 712 is slidably inserted into the rotating tube 5. The upper end of the rotating tube 5 is provided with symmetrically distributed sliding grooves 51. The slider 712 is slidably inserted into the sliding grooves 51. The height of the sliding grooves 51 is greater than the height of the slider 712, thereby ensuring the normal movement of the slider 712. The top of the slider 712 is fixedly installed with a spring 713, and the end of the spring 713 is fixedly connected to the inner wall of the rotating tube 5.

[0022] By adopting the above technical solution, during use, moving the slider 712 upwards can pull the top of the traction rope 711 upwards and compress the second spring 713, thereby pulling the two insert plates 78 to move in opposite directions, and further pulling the two insert rods 79 to move in opposite directions and compress the first spring 710. When the slider 712 moves to its highest position, the distance between the two insert rods 79 will be minimized. Then, hold the corresponding drill bit 6 and put the corresponding collar 71 on the lower end of the T-shaped post 72. When the insert block 73 is fully inserted into the corresponding slot 75, release the slider 712. Then, the second spring 713 will drive the slider 712 to move downwards and reset, and the first spring 710 will drive the two traction ropes 711 and insert plates 78 to reset, thereby driving the two insert rods 79 to move in opposite directions, thereby allowing the insert rods 79 to be inserted into the corresponding insertion hole 74. This further realizes the convenient limiting and fixing of the corresponding drill bit 6, and during subsequent use, the corresponding drill bit 6 can be easily disassembled and replaced by reversing the above steps.

[0023] The stabilizing mechanism 8 includes a tapered rod 81, which is slidably inserted into the base frame 1. An inner groove 82 is formed inside the top of the tapered rod 81. A sliding hole 12 is formed through the lower end of the base frame 1, and the tapered rod 81 is slidably inserted into the sliding hole 12. The sliding hole 12 serves to limit and guide the movement of the tapered rod 81. A matching top post 86 is integrally formed at the top of the tapered rod 81, facilitating the insertion and fixing of the tapered rod 81. A chuck 83 is slidably inserted into the inner groove 82, and chuck rods 84 are fixedly installed on opposite sides of the chuck 83. The frame 1 has arrayed slots 11, and the locking rod 84 can slide through the tapered rod 81 and slide into the slots 11. Springs 85 are fixedly installed on opposite sides of the chuck 83, and the ends of the springs 85 are fixedly connected to the inner wall of the inner groove 82. A pull rod 87 is fixedly installed on the chuck 83, and the pull rod 87 is slidably inserted into the top of the tapered rod 81. The top of the tapered rod 81 has a pull hole 88 that communicates with the inner groove 82, and the pull rod 87 is slidably inserted into the pull hole 88. The cooperation between the pull rod 87 and the pull hole 88 provides convenience for the easy pulling of the chuck 83.

[0024] By adopting the above technical solution, during use, the two pull rods 87 are pulled sequentially according to drilling requirements, thereby driving the corresponding chuck 83 to move sequentially, which in turn drives the corresponding chuck rod 84 to move sequentially and squeeze the corresponding spring 85. When the chuck rod 84 is completely separated from the corresponding chuck hole 11, the pull rod 87 is stopped and the cone rod 81 is moved until the cone rod 81 is moved to the appropriate position. Then the corresponding cone rod 81 is moved and the pull rod 87 is released. Subsequently, the spring 85 will drive the corresponding chuck 83 to reset, thereby driving the corresponding chuck rod 84 to reset, and then the chuck rod 84 can be inserted into the other corresponding chuck hole 11. After that, the two adjusted cone rods 81 are inserted into the appropriate positions and drilling operations are carried out. After use, the cone rod 81 is moved upwards to reset and fixed again.

[0025] Working principle: When in use, move the slider 712 upward, which will pull the top of the traction rope 711 upward and squeeze the second spring 713, thereby pulling the two insert plates 78 to move towards each other, and further pulling the two insert rods 79 to move towards each other and squeeze the first spring 710. When the slider 712 moves to the highest position, the distance between the two insert rods 79 will be minimized. Then, hold the corresponding drill bit 6 and put the corresponding collar 71 on the lower end of the T-shaped post 72. When the insert block 73 is fully inserted into the corresponding slot 75, release the slider 712. Then the second spring 713 will drive the slider 712 to move downward and reset, and the first spring 710 will drive the two traction ropes 711 and insert plates 78 to reset, thereby driving the two insert rods 79 to move in opposite directions, so that the insert rods 79 can be inserted into the corresponding insertion hole 74. This further realizes the convenient limiting and fixing of the corresponding drill bit 6. In subsequent use, the corresponding drill bit 6 can be easily disassembled and replaced by reversing the above steps.

[0026] Then, according to the drilling requirements, pull the two levers 87 sequentially to move them, thereby moving the corresponding chucks 83 sequentially, which in turn moves the corresponding chuck rods 84 sequentially and squeezes the corresponding spring 85. When the chuck rods 84 are completely separated from the corresponding chuck holes 11, stop pulling the levers 87 and move the cone rods 81 until the cone rods 81 are moved to the appropriate position. Then stop moving the corresponding cone rods 81 and release the corresponding levers 87. Subsequently, the spring 85 will drive the corresponding chucks 83 to reset, thereby driving the corresponding chuck rods 84 to reset, and then allowing the chuck rods 84 to be inserted into the other corresponding chuck holes 11. After that, insert the two adjusted cone rods 81 into the appropriate positions and carry out drilling operations. After use, move the cone rods 81 upwards to reset and fix them again.

[0027] Obviously, those skilled in the art can make various modifications and variations to this utility model without departing from its spirit and scope. Therefore, if these modifications and variations fall within the scope of the claims of this utility model and their equivalents, this utility model also intends to include these modifications and variations.

Claims

1. A rapid drilling apparatus for solid mineral exploration comprising a chassis (1) characterised in that: The top end of the chassis (1) is fixedly provided with a plurality of electric push rods (2), and the output ends of the two electric push rods (2) are slidably penetrated through the chassis (1) and are fixedly provided with a horizontal plate (3) at the end thereof, the top end of the horizontal plate (3) is fixedly provided with a motor (4), and the output end of the motor (4) is rotatably penetrated through the horizontal plate (3) and is fixedly provided with a rotating pipe (5) at the end thereof, the bottom end of the rotating pipe (5) is detachably provided with a drill bit (6), and a connecting mechanism (7) is arranged between the drill bit (6) and the rotating pipe (5) for cooperation, and a stabilizing mechanism (8) is arranged on the chassis (1) for cooperation with the drill bit (6). The connecting mechanism (7) comprises a sleeve ring (71) and a T-shaped column (72), the sleeve ring (71) is fixedly connected with the drill bit (6), and symmetrically arranged insertion blocks (73) are integrally formed on the inner wall of the sleeve ring (71), symmetrically arranged insertion holes (74) are formed in the inner side of the sleeve ring (71), and the insertion holes (74) and the insertion blocks (73) are staggered, the T-shaped column (72) is fixedly installed at the bottom end of the rotating pipe (5), and a cooperating insertion slot (75), an inner slot one (76) and an inner slot two (77) are formed in the T-shaped column (72), the insertion disc (78) is slidably inserted into the inner slot one (76), and the opposite sides of the insertion disc (78) are fixedly provided with insertion rods (79), the opposite sides of the insertion disc (78) are fixedly provided with spring one (710), and the end of the spring one (710) is fixedly connected with the inner wall of the inner slot one (76), the sleeve ring (71) is slidably provided on the lower end of the T-shaped column (72), the insertion blocks (73) are slidably inserted into the insertion slot (75), and the insertion rods (79) are slidably inserted into the insertion holes (74), the rotating pipe (5) and the inner slot two (77) movably insert the symmetrically arranged traction ropes (711), one end of the traction rope (711) penetrates the inner slot one (76) and is fixedly connected with the insertion disc (78), the other end of the traction rope (711) is fixedly connected with the sliding block (712), and the sliding block (712) is slidably inserted into the rotating pipe (5), the top end of the sliding block (712) is fixedly provided with spring two (713), and the end of the spring two (713) is fixedly connected with the inner wall of the rotating pipe (5).

2. A rapid drilling apparatus for solid mineral exploration as claimed in claim 1 wherein, The stabilizing mechanism (8) comprises a taper rod (81), the taper rod (81) is slidably inserted into the chassis (1), and an inner slot three (82) is formed in the top end of the taper rod (81), the chuck (83) is slidably inserted into the inner slot three (82), and the opposite sides of the chuck (83) are fixedly provided with clamping rods (84), the chassis (1) is provided with an array of clamping holes (11), and the clamping rods (84) are slidably penetrated through the taper rod (81) and slidably inserted into the clamping holes (11), the opposite sides of the chuck (83) are fixedly provided with spring three (85), and the end of the spring three (85) is fixedly connected with the inner wall of the inner slot three (82).

3. A rapid drilling apparatus for solid mineral exploration as claimed in claim 2 wherein, The lower end of the chassis (1) is provided with a sliding hole (12), and the taper rod (81) is slidably inserted into the sliding hole (12).

4. A rapid drilling apparatus for solid mineral exploration as claimed in claim 2 wherein, The top end of the taper rod (81) is integrally formed with a top post (86) used in cooperation.

5. A rapid drilling apparatus for solid mineral exploration as claimed in claim 2 wherein, A pull rod (87) is fixedly installed on the chuck (83) and is slidingly inserted into the top end of the taper rod (81).

6. A rapid drilling apparatus for solid mineral exploration as claimed in claim 5 wherein, The top end of the taper rod (81) is provided with a pull hole (88) in communication with the inner groove three (82), and the pull rod (87) is slidingly inserted into the pull hole (88).

7. A rapid drilling apparatus for solid mineral exploration as claimed in claim 1, wherein, The upper end of the rotating pipe (5) is provided with symmetrically distributed sliding grooves (51), and the sliding block (712) is slidingly inserted into the sliding grooves (51).

8. A rapid drilling apparatus for solid mineral exploration as claimed in claim 7 wherein, The height of the sliding groove (51) is greater than the height of the sliding block (712).

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