CN213478213U

CN213478213U - Mining exploration reaming device

Info

Publication number: CN213478213U
Application number: CN202022663841.4U
Authority: CN
Inventors: 刘悟辉; 熊辉堂; 匡文彬
Original assignee: Hunan Huazhong Mining Co ltd
Current assignee: Hunan Huazhong Mining Co ltd
Priority date: 2020-11-17
Filing date: 2020-11-17
Publication date: 2021-06-18
Anticipated expiration: 2030-11-17

Abstract

The utility model belongs to the technical field of the technique of mining exploration equipment and specifically relates to a mining exploration reaming device is related to, which comprises a frame, be provided with the reaming device who is used for drilling in the frame, the frame includes mounting panel and extensible member, reaming device sets up on the mounting panel, the extensible member sets up the one end that is close to ground at the mounting panel, the one end that the extensible member is close to ground is provided with the flat board, be provided with the moving member that is used for removing the mounting panel position on the flat board, be provided with a plurality of dead levers on the flat board, the dead lever sets up around the extensible member interval, be provided with the installation shell on the extensible member, the installation shell slides along the dull and stereotyped direction of orientation and sets up on the extensible member, be provided with the adjustment mechanism who. This application has the effect of stability when promoting the exploration.

Description

Mining exploration reaming device

Technical Field

The application relates to the technical field of mining exploration equipment, in particular to a mining exploration reaming device.

Background

The main research object of mineral exploration is the exploration and evaluation of mineral, and the main research method is to carry out geological, technical and economic evaluation according to the natural characteristics of mineral deposits, technical and economic factors of mineral exploration and development and the like. Mineral resources are products of earth crust in the long-term forming, developing and evolving processes and are formed by gathering natural minerals under certain geological conditions through certain geological actions. Is an important component of energy resources in China. Mining exploration is often required before mining for subsequent mining.

Related art equipment about mining exploration includes base, backup pad and reaming device, and reaming device sets up in the backup pad, and the backup pad is placed subaerial through the base, then carries out drilling exploration to ground through reaming device.

In view of the above-mentioned related art, the inventor believes that the base may be deviated and have poor stability due to large vibration generated during the drilling process.

SUMMERY OF THE UTILITY MODEL

In order to promote the stability when prospecting, this application provides a mining exploration reaming device.

The application provides a mining exploration reaming device adopts following technical scheme:

the utility model provides a mining exploration reaming device, includes the frame, be provided with the reaming device who is used for drilling in the frame, the frame includes mounting panel and extensible member, reaming device sets up on the mounting panel, the extensible member sets up the one end that is close to ground at the mounting panel, the one end that the extensible member is close to ground is provided with the flat board, be provided with the moving member that is used for removing the mounting panel position on the flat board, be provided with a plurality of dead levers on the flat board, the dead lever sets up around the extensible member interval, be provided with the installation shell on the extensible member, the installation shell slides along the dull and stereotyped direction of orientation on the extensible member and sets up, be provided with the adjustment mechanism who is used for adjusting the.

Through adopting above-mentioned technical scheme, remove the frame to the specified area through the moving member, then adjust the position of dead lever through adjustment mechanism, the dead lever removes to inserting in ground, and then fixes the mounting panel, and the extensible member is through highly adjusting the mounting panel, and then drives the drill bit and enter into ground in, fixes the mounting panel through the fixed rod simultaneously, reduces the phenomenon that the skew appears in the mounting panel when drilling, stability when promoting the reaming device exploration.

Optionally, the integrative screw thread portion and the smooth portion that is provided with of dead lever, be provided with fixed cover on the flat board, fixed cover runs through the flat board setting, screw thread portion and fixed cover screw-thread fit, the dead lever is close to the one end on ground and is most advanced form, smooth portion extends to in the installation shell, smooth portion sets up at the installation shell internal rotation, the tip of smooth portion is provided with drive gear, adjustment mechanism and drive gear connect.

Through adopting above-mentioned technical scheme, adjustment mechanism passes through drive gear and drives the dead lever rotation, and the dead lever rotates through and fixed cover screw-thread fit, and the dead lever removes towards ground, inserts subaerially through the pointed end portion in, and then fixes the flat board, promotes the stability of mounting panel.

Optionally, the adjusting mechanism comprises an adjusting piece, an adjusting gear and a transmission ring, the adjusting piece is arranged on the inner wall of the mounting shell, the adjusting gear is arranged at the output end of the adjusting piece, and the transmission gear is connected with the adjusting gear through the transmission ring.

Through adopting above-mentioned technical scheme, the regulating part drives adjusting gear and rotates, and adjusting gear drives drive gear through the driving ring and rotates, and drive gear rotates and drives the dead lever and rotate, and then adjusts the position of dead lever.

Optionally, the transmission ring is arranged outside the telescopic piece, a tooth socket is formed in the inner side of the transmission ring, the transmission ring is meshed with the transmission gear, the adjusting gear is arranged between two adjacent transmission gears, and the adjusting gear is meshed with the tooth socket.

Through adopting above-mentioned technical scheme, adjusting gear drives the transmission circle and rotates, and the transmission circle rotates and drives a plurality of drive gear rotations simultaneously, adjusts the position of a plurality of dead levers simultaneously, promotes regulation efficiency.

Optionally, the reaming device includes driving piece, connecting rod and drill bit, the driving piece sets up on the mounting panel, the output and the connecting rod fixed connection of driving piece, the drill bit setting deviates from the one end of driving piece at the connecting rod.

Through adopting above-mentioned technical scheme, the driving piece drives the connecting rod and rotates, and the connecting rod drives the drill bit and rotates, and the drill bit enters into ground, surveys.

Optionally, be provided with the shock attenuation board on the mounting panel, be provided with on the shock attenuation board and be used for absorbing damper, the shock attenuation board passes through damper and mounting panel to be connected, the driving piece sets up on the shock attenuation board.

Through adopting above-mentioned technical scheme, the driving piece setting slows down the vibrations that transmit on the mounting panel through the damping piece on the shock attenuation board, promotes the stability of mounting panel.

Optionally, a stabilizing frame is arranged on the mounting plate, the connecting rod penetrates through the stabilizing frame, and a buffering assembly used for slowing down vibration of the connecting rod is arranged on the stabilizing frame.

Through adopting above-mentioned technical scheme, the buffering subassembly slows down the vibrations that the connecting rod transmitted on the steady rest, prescribes a limit to the connecting rod through the steady rest simultaneously, reduces the phenomenon that the connecting rod squinted when rotating.

Optionally, the buffer assembly includes a buffer plate and a buffer member, the buffer plate is slidably disposed on the stabilizing frame, the connecting rod is rotatably disposed between the buffer plates, and the buffer member is disposed on a side of the buffer plate away from the connecting rod; one end of the buffer part is connected with the stabilizing frame, and the other end of the buffer part is connected with the buffer plate.

Through adopting above-mentioned technical scheme, the vibrations that produce when the connecting rod rotates transmit to the buffer board on, then cushion the vibrations that transmit on the buffer board through the bolster, and then promote the stability that steady rest supported the connecting rod.

Drawings

Fig. 1 is a schematic structural diagram of a mining exploration reaming device according to an embodiment of the application.

Fig. 2 is a partial cut-away view of a mining exploration reaming device according to an embodiment of the application.

Fig. 3 is a partial view of a mining exploration reaming device according to an embodiment of the application.

Fig. 4 is a schematic structural diagram of an adjusting mechanism in the mining exploration reaming device according to the embodiment of the application.

Reference numerals: 1. a frame; 11. mounting a plate; 12. a telescoping member; 121. a hydraulic cylinder; 122. a push rod; 2. a reaming device; 21. a drive member; 22. a connecting rod; 23. a drill bit; 3. a damper plate; 31. a shock absorbing member; 4. a stabilizer frame; 5. a buffer assembly; 51. a buffer plate; 52. a buffer member; 6. a flat plate; 61. a moving member; 62. fixing a sleeve; 7. fixing the rod; 71. a threaded portion; 72. a smoothing section; 721. a transmission gear; 8. mounting a shell; 9. an adjustment mechanism; 91. an adjustment member; 92. an adjusting gear; 93. a drive ring; 931. a tooth socket.

Detailed Description

The present application is described in further detail below with reference to figures 1-4.

The application discloses a mining exploration reaming device. Referring to fig. 1, the mining exploration reaming device comprises a frame 1, a reaming device 2 is arranged on the frame 1, the reaming device 2 is installed on the frame 1, and when exploration is carried out, the reaming device 2 carries out exploration operation through the frame 1.

Referring to fig. 1 and 2, reaming device 2 includes driving piece 21, connecting rod 22 and drill bit 23, and driving piece 21 can set up to the motor, and driving piece 21 sets up in frame 1, and the output of connecting rod 22 and driving piece 21 passes through the coupling joint, and drill bit 23 sets up the one end that deviates from drill bit 23 at connecting rod 22, and drill bit 23 is close to ground setting, and driving piece 21 drives drill bit 23 through connecting rod 22 and rotates, and drill bit 23 rotates and drills to ground, surveys.

Referring to fig. 1 and 2, in order to adjust the drilling depth of the drill bit 23, the frame 1 includes a mounting plate 11 and a telescopic member 12, the driving member 21 is disposed on the mounting plate 11, the telescopic member 12 includes a hydraulic cylinder 121 and a push rod 122 integrally disposed, the hydraulic cylinder 121 is connected to the mounting plate 11, the push rod 122 is disposed at an output end of the hydraulic cylinder 121, and one end of the push rod 122 departing from the hydraulic cylinder 121 abuts against the ground. During drilling, the position of the push rod 122 is adjusted by the hydraulic cylinder 121 to adjust the position of the mounting plate 11, and further, the height of the drill 23 is adjusted to adjust the depth of the drilled hole.

Referring to fig. 1 and 2, in order to reduce the occurrence of a phenomenon that the driving member 21 generates large vibration during drilling and influences exploration, the mounting plate 11 is provided with the damping plate 3, the damping plate 3 is provided with the damping member 31, the damping member 31 can be set as a spring, the damping plate 3 is connected with the mounting plate 11 through the spring, the driving member 21 is arranged on the damping plate 3, when the driving member 21 works, the vibration transmitted to the mounting plate 11 is reduced through the spring, and the stability during drilling is improved.

Referring to fig. 1 and 2, in order to improve the stability of the connecting rod 22, a stabilizer 4 is disposed on the mounting plate 11, the connecting rod 22 is disposed to penetrate the stabilizer 4, and the connecting rod 22 is rotatably disposed on the stabilizer 4, thereby reducing the phenomenon that the connecting rod 22 is deviated when drilling. Be provided with buffering subassembly 5 on the steady rest 4, buffering subassembly 5 includes buffer board 51 and buffer 52, and buffer board 51 slides on steady rest 4 and sets up, and buffer 52 can set up to the spring, and the fixed setting in steady rest 4 of one end of buffer 52, and the other end is connected with buffer board 51, buffer board 51 and connecting rod 22 butt under buffer 52's effect, and then slows down the vibrations transmission that connecting rod 22 produced to steady rest 4 on, promote connecting rod 22's stability. Set up buffer board 51 and be the ring form, buffer board 51's inboard and dead lever 7 butt, increase and the dead lever 7 between area of contact, promote the buffering effect.

Referring to fig. 2 and 3, in order to facilitate drilling different positions, a flat plate 6 is arranged at one end of the push rod 122 away from the mounting plate 11, a moving member 61 is arranged on one side of the flat plate 6 close to the ground, the moving member 61 can be a universal wheel, and the flat plate 6 is abutted against the ground through the moving member 61, so that the position of the mounting plate 11 is adjusted through the universal wheel, and the mounting plate 11 is moved to different positions for drilling.

Referring to fig. 3 and 4, in order to fix the position of the mounting plate 11, a fixing rod 7 for fixing the position of the mounting plate 11 is arranged on the flat plate 6, the fixing rod 7 is perpendicular to the flat plate 6, a thread is arranged on the side surface of the fixing rod 7, one end of the fixing rod 7 close to the ground is in a tip shape, a fixing sleeve 62 is arranged on the flat plate 6, the fixing sleeve 62 penetrates through the flat plate 6, a thread is arranged on the inner wall of the fixing sleeve 62, and the fixing rod 7 is in thread fit with the fixing sleeve. When the mounting plate 11 needs to be fixed, the fixing rod 7 is rotated, and under the action of the threads, the fixing rod 7 moves in the direction towards the ground, and the mounting plate 11 is fixed by inserting the tip end into the ground. The fixing rods 7 are four, the four fixing rods 7 are arranged around the push rod 122 at intervals, and the fixing rods 7 are inserted into the ground to improve the stability of the mounting plate 11.

Referring to fig. 3 and 4, in order to facilitate the rotation of the fixing rod 7, an installation shell 8 is disposed outside the push rod 122, the installation shell 8 is disposed on the push rod 122 in a sliding manner along a vertical direction, the fixing rod 7 is integrally provided with a threaded portion 71 and a smooth portion 72, the threaded portion 71 is in fit connection with the fixing sleeve 62, the smooth portion 72 is disposed through the installation shell 8, the smooth portion 72 is rotatably disposed in the installation shell 8, a transmission gear 721 is disposed at one end of the smooth portion 72 close to the installation shell 8, and an adjusting mechanism 9 for driving the fixing rod 7 to rotate is disposed in the installation shell 8. The adjusting mechanism 9 comprises an adjusting piece 91, an adjusting gear 92 and a transmission ring 93, the adjusting piece 91 can be set as a motor, the adjusting piece 91 is fixedly arranged on the inner wall of the mounting shell 8, the adjusting gear 92 is arranged at the output end of the adjusting piece 91, the adjusting gear 92 and the transmission gear 721 are connected through the transmission ring 93, the adjusting piece 91 drives the adjusting gear 92 to rotate, the adjusting gear 92 rotates to drive the transmission gear 721 to rotate through the transmission ring 93, the transmission gear 721 drives the fixing rod 7 to rotate, meanwhile, the mounting shell 8 slides on the push rod 122, and then the mounting plate 11 is fixed.

Referring to fig. 3 and 4, in order to adjust the fixing rods 7 simultaneously, the transmission ring 93 is sleeved outside the push rod 122, a tooth socket 931 is arranged inside the transmission ring 93, the transmission ring 93 is arranged outside the transmission gears 721, the tooth socket 931 is engaged with the transmission gears 721, the adjusting gear 92 is arranged between the transmission gears 721 and is engaged with the tooth socket 931, the adjusting gear 92 is driven by the adjusting part 91 to rotate, the adjusting gear 92 drives the transmission ring 93 to rotate, the transmission gears 721 are driven to rotate simultaneously, the fixing rods 7 are adjusted simultaneously, and adjusting efficiency is improved.

The implementation principle of the application is as follows: move frame 1 to the appointed area through moving member 61, then drive adjusting gear 92 through regulating part 91 and rotate, adjusting gear 92 rotates and drives transmission ring 93 and rotate, and transmission ring 93 drives dead lever 7 through drive gear 721 and rotates, and under the effect of screw thread portion 71, dead lever 7 inserts in the ground, and then fixes mounting panel 11, stability when promoting the exploration.

The above embodiments are preferred embodiments of the present application, and the protection scope of the present application is not limited by the above embodiments, so: all equivalent changes made according to the structure, shape and principle of the present application shall be covered by the protection scope of the present application.

Claims

1. A mining exploration reaming device comprises a frame (1), and is characterized in that: a hole expanding device (2) for drilling is arranged on the machine frame (1), the machine frame (1) comprises a mounting plate (11) and a telescopic piece (12), the reaming device (2) is arranged on the mounting plate (11), the telescopic piece (12) is arranged at one end of the mounting plate (11) close to the ground, one end of the telescopic piece (12) close to the ground is provided with a flat plate (6), the flat plate (6) is provided with a moving piece (61) for moving the position of the mounting plate (11), a plurality of fixed rods (7) are arranged on the flat plate (6), the fixed rods (7) are arranged around the telescopic piece (12) at intervals, the telescopic piece (12) is provided with a mounting shell (8), the mounting shell (8) is arranged on the telescopic piece (12) in a sliding way along the direction towards the flat plate (6), and an adjusting mechanism (9) for adjusting the position of the fixing rod (7) is arranged in the mounting shell (8).

2. The mining exploration reaming device of claim 1, wherein: the utility model discloses a fixing device, including dead lever (7), fixed cover (62), fixed cover (72), screw thread portion (71) and fixed cover (62) are provided with to dead lever (7) an organic whole, fixed cover (62) run through dull and stereotyped (6) and set up, screw thread portion (71) and fixed cover (62) screw-thread fit, dead lever (7) are close to the one end on ground and are most advanced form, smooth portion (72) extend to in installation shell (8), smooth portion (72) are at installation shell (8) internal rotation setting, the tip of smooth portion (72) is provided with drive gear (721), adjustment mechanism (9) and drive gear (721) are connected.

3. The mining exploration reaming device of claim 2, wherein: the adjusting mechanism (9) comprises an adjusting piece (91), an adjusting gear (92) and a transmission ring (93), the adjusting piece (91) is arranged on the inner wall of the mounting shell (8), the adjusting gear (92) is arranged at the output end of the adjusting piece (91), and the transmission gear (721) is connected with the adjusting gear (92) through the transmission ring (93).

4. The mining exploration reaming device of claim 3, wherein: the transmission ring (93) is sleeved outside the telescopic piece (12), a tooth groove (931) is formed in the inner side of the transmission ring (93), the transmission ring (93) is meshed with the transmission gear (721), the adjusting gear (92) is arranged between the two adjacent transmission gears (721), and the adjusting gear (92) is meshed with the tooth groove (931).

5. The mining exploration reaming device of claim 4, wherein: reaming device (2) is including driving piece (21), connecting rod (22) and drill bit (23), driving piece (21) set up on mounting panel (11), the output and connecting rod (22) fixed connection of driving piece (21), drill bit (23) set up the one end that deviates from driving piece (21) in connecting rod (22).

6. The mining exploration reaming device of claim 5, wherein: be provided with on mounting panel (11) and subtract vibrating plate (3), be provided with on subtracting vibrating plate (3) and be used for absorbing damper (31), subtract vibrating plate (3) and connect through damper (31) and mounting panel (11), driving piece (21) set up on subtracting vibrating plate (3).

7. The mining exploration reaming device of claim 5, wherein: be provided with steadying frame (4) on mounting panel (11), connecting rod (22) run through steadying frame (4) and set up, be provided with on steadying frame (4) and be used for slowing down buffer assembly (5) that connecting rod (22) vibrations.

8. The mining exploration reaming device of claim 7, wherein: the buffer assembly (5) comprises buffer plates (51) and buffer pieces (52), the buffer plates (51) are arranged on the stabilizing frame (4) in a sliding mode, the connecting rods (22) are arranged between the buffer plates (51) in a rotating mode, and the buffer pieces (52) are arranged on one sides, deviating from the connecting rods (22), of the buffer plates (51); one end of the buffer piece (52) is connected with the stabilizing frame (4), and the other end of the buffer piece is connected with the buffer plate (51).