CN214787210U

CN214787210U - Auxiliary device for high-precision drilling

Info

Publication number: CN214787210U
Application number: CN202023343722.7U
Authority: CN
Inventors: 李智勇; 赵红松; 白赛妙; 赵振通; 靳杰锋; 尚李落; 宋金星
Original assignee: Henan Huabei Hydropower Engineering Supervision Co ltd
Current assignee: Henan Huabei Hydropower Engineering Supervision Co ltd
Priority date: 2020-12-31
Filing date: 2020-12-31
Publication date: 2021-11-19
Anticipated expiration: 2030-12-31

Abstract

The utility model belongs to the technical field of drilling equipment's technique and specifically relates to a high accuracy is auxiliary device for drilling is related to, including frame and the drilling mechanism of setting in the frame, drilling mechanism's outside is provided with the installation shell, the installation shell slides in the frame and sets up, be provided with the adjustment mechanism who is used for adjusting drilling mechanism position in the frame, one side that the frame is close to ground is provided with the moving member, it is provided with the dead lever that is used for fixed frame position to slide in the frame, be provided with the pendulum rod that is used for adjusting the dead lever position in the frame, the pendulum rod rotates the setting in the frame, be provided with the mounting that is used for fixed pendulum rod position in the frame. This application has the effect that promotes drilling accuracy.

Description

Auxiliary device for high-precision drilling

Technical Field

The application relates to the technical field of drilling equipment, in particular to an auxiliary device for high-precision drilling.

Background

The drilling machine is a general term for machinery and equipment which leave a cylindrical hole or hole in a target object by means of rotary cutting or rotary extrusion, and meanwhile, in geological exploration work, a cylindrical hole needs to be drilled underground by using the drilling machine equipment, and then geological exploration and other operations are carried out through the cylindrical hole.

Drilling machine includes the mounting bracket among the correlation technique, is provided with the drill bit on the mounting bracket and is used for driving drill bit pivoted motor, and the drill bit includes the axis of rotation and sets up the rotor that is the heliciform and arranges in the axis of rotation, and when drilling, handheld mounting bracket drives axis of rotation and rotor through the motor and rotates, moves towards ground to carry out drilling operation.

In view of the above related technologies, the inventor thinks that manual assistance is needed to push the drilling, and the stability is poor, which easily causes deviation of the drilling.

SUMMERY OF THE UTILITY MODEL

In order to promote the drilling precision, this application provides a high accuracy is auxiliary device for drilling.

The application provides a high accuracy is auxiliary device for drilling adopts following technical scheme:

the utility model provides a high accuracy is auxiliary device for drilling, includes frame and the drilling mechanism of setting in the frame, drilling mechanism's outside is provided with the installation shell, the installation shell slides in the frame and sets up, be provided with the adjustment mechanism who is used for adjusting drilling mechanism position in the frame, one side that the frame is close to ground is provided with the moving member, it is provided with the dead lever that is used for fixed frame position to slide in the frame, be provided with the pendulum rod that is used for adjusting the dead lever position in the frame, the pendulum rod rotates the setting in the frame, be provided with the mounting that is used for fixed pendulum rod position in the frame.

Through adopting above-mentioned technical scheme, adjust the position of frame through the moving member, then adjust the position of dead lever through the pendulum rod, insert the subaerial frame of fixing until the dead lever, then adjust drilling mechanism's position through adjustment mechanism, drill simultaneously, through frame and dead lever stability when promoting drilling, and then promote drilling precision.

Optionally, the frame includes bottom plate and mounting panel, the installation shell is along setting up towards ground slip on the mounting panel, adjustment mechanism includes adjustment handle, drive assembly and regulating plate, the adjustment handle rotates the setting in the frame, regulating plate and installation shell fixed connection, drive assembly sets up on the mounting panel, adjustment handle and regulating plate pass through drive assembly and connect.

Through adopting above-mentioned technical scheme, rotate the regulation handle, the regulation handle passes through drive assembly and drives the regulating plate and remove, and then drives the installation shell and remove, and then adjusts drilling mechanism's position.

Optionally, the transmission assembly includes turbine, scroll bar and drive gear, adjustment handle and scroll bar fixed connection, turbine and scroll bar meshing, the coaxial fixed connection of scroll bar and drive gear, tooth's socket one has been seted up along the slip direction setting of installation shell on the regulating plate, tooth's socket one and drive gear meshing.

Through adopting above-mentioned technical scheme, the adjustment handle drives the scroll bar and rotates, and the scroll bar drives the turbine and rotates, and the turbine drives drive gear and rotates, and drive gear drives the regulating plate through the tooth's socket and removes, and then adjusts drilling mechanism's position.

Optionally, the dead lever sets up on the bottom plate, the dead lever is provided with one at least, and is a plurality of the dead lever interval sets up on the bottom plate, set up the mounting groove in the bottom plate, be provided with the dwang in the mounting groove, the dwang sets up same one side at adjacent dead lever, tooth's socket two has been seted up to the side of dead lever, the dead lever tip is provided with gear one, gear one and the meshing of tooth's socket two.

Through adopting above-mentioned technical scheme, the dwang rotates and drives a gear and rotates, and a gear drives the dead lever through tooth's socket two and removes, and the tip and the ground butt of dead lever are until, and then fix the bottom plate, stability when promoting drilling.

Optionally, a first intermediate rod and a second intermediate rod are rotatably arranged in the mounting groove, a first bevel gear set and a second bevel gear set are arranged in the mounting groove, the first intermediate rod is connected with the rotating rod through the first bevel gear set, the second intermediate rod is connected with the first intermediate rod through the second bevel gear set, a second gear is fixedly arranged at the end of the oscillating rod, a third gear is arranged on the second intermediate rod, and the second gear is meshed with the third gear.

By adopting the technical scheme, the swing rod is rotated, the swing rod drives the gear III to rotate through the gear II, so that the intermediate rod II is driven to rotate, the intermediate rod II drives the intermediate rod through the bevel gear set II, the intermediate rod I rotates, the intermediate rod I drives the rotating rod to rotate through the bevel gear set II, and then the position of the fixed rod is adjusted.

Optionally, a stabilizing plate is arranged on the bottom plate, a stabilizing groove is formed in the stabilizing plate, the stabilizing groove is arc-shaped, a clamping block is fixedly arranged on the side face of the oscillating bar, and the clamping block is arranged in the stabilizing groove in a sliding mode.

Through adopting above-mentioned technical scheme, the pendulum rod rotates and drives the kelly and rotate in stable inslot, restricts the position of pendulum rod, reduces the phenomenon that the pendulum rod squinted when rotating.

Optionally, an elastic part is arranged in the stabilizing groove; one end of the elastic piece is abutted against the clamping block, and the other end of the elastic piece is abutted against the inner wall of the stabilizing groove.

Through adopting above-mentioned technical scheme, when rotating the pendulum rod, the pendulum rod drives fixture block pivoted while compression elastic component, when needing the pendulum rod to get back to initial position, mounting and pendulum rod separation, under the effect of elastic component, the pendulum rod gets back to initial position, drives the dead lever simultaneously and gets back to initial position to adjust the position of bottom plate.

Optionally, one end of the fixing rod close to the ground is in a tip shape.

By adopting the technical scheme. So that the fixing rod is inserted into the ground for fixing.

Drawings

Fig. 1 is a schematic structural view of an auxiliary device for high-precision drilling according to an embodiment of the present application.

Fig. 2 is a schematic structural diagram of another view of the auxiliary device for high-precision drilling according to the embodiment of the present application.

Fig. 3 is a schematic structural view of an adjusting mechanism in the auxiliary device for high-precision drilling according to the embodiment of the present application.

Fig. 4 is a schematic sectional view of a base plate in the auxiliary device for high-precision drilling according to the embodiment of the present application.

Fig. 5 is a schematic structural diagram of a swing link in the auxiliary device for high-precision drilling according to the embodiment of the present application.

Reference numerals: 1. a frame; 11. a base plate; 111. a moving member; 112. mounting grooves; 12. mounting a plate; 2. a drilling mechanism; 21. mounting a shell; 3. an adjustment mechanism; 31. an adjusting handle; 32. a transmission assembly; 321. a turbine; 322. a scroll bar; 323. a transmission gear; 33. an adjusting plate; 331. a first tooth groove; 4. fixing the rod; 41. a tooth socket II; 5. rotating the rod; 51. a first gear; 6. a first intermediate rod; 61. a bevel gear set I; 7. a second intermediate rod; 71. a bevel gear set II; 72. a third gear; 8. a swing rod; 81. a second gear; 82. a clamping block; 9. a stabilizing plate; 91. a stabilizing slot; 92. a fixing member; 93. an elastic member.

Detailed Description

The present application is described in further detail below with reference to figures 1-5.

The application discloses a high accuracy is auxiliary device for drilling. Referring to fig. 1, high accuracy is auxiliary device for drilling includes frame 1 and sets up drilling mechanism 2 in frame 1, and drilling mechanism 2 sets up the one side that deviates from ground in frame 1, and drilling mechanism 2 includes driving piece and drill bit, and the driving piece can set up to the motor, and the driving piece slides on frame 1 and sets up, and the driving piece drives the drill bit and rotates, adjusts the position of driving piece simultaneously, drills.

Referring to fig. 2 and 3, frame 1 includes bottom plate 11 and mounting panel 12, mounting panel 12 welded fastening is on bottom plate 11, be provided with mounting shell 21 in the outside of driving piece, mounting shell 21 slides along vertical direction on mounting panel 12 and sets up, be provided with adjustment mechanism 3 in frame 1, adjustment mechanism 3 includes adjustment handle 31, drive assembly 32 and regulating plate 33, adjustment handle 31 rotates the setting on frame 1, regulating plate 33 and mounting shell 21 are connected, drive assembly 32 sets up in mounting panel 12, adjustment handle 31 passes through drive assembly 32 and regulating plate 33 and connects, adjust the position of regulating plate 33 through rotating adjustment handle 31, and then adjust the position of drill bit.

Referring to fig. 3, the transmission assembly 32 includes a turbine 321, a worm 322 and a transmission gear 323, the worm 322 and the adjusting handle 31 are welded and fixed, the turbine 321 is disposed in the mounting plate 12, the turbine 321 is engaged with the worm 322, the turbine 321 is coaxially and fixedly connected with the transmission gear 323, a first tooth space 331 is formed on a side surface of the adjusting plate 33, the transmission gear 323 is engaged with the first tooth space 331, the adjusting handle 31 drives the worm 322 to rotate, the worm 322 drives the transmission gear 323 to rotate through the turbine 321, and the transmission gear 323 rotates to adjust the position of the drill through the adjusting plate 33.

Referring to fig. 2 and 4, in order to facilitate drilling operations at different positions, a moving member 111 is disposed on the base plate 11, the moving member 111 may be provided as a plurality of universal wheels, and the plurality of universal wheels are uniformly distributed at intervals on one side of the base plate 11 close to the ground so as to adjust the position of the base plate 11. The bottom plate 11 is provided with a plurality of fixing rods 4 for fixing the position of the bottom plate 11, and the plurality of fixing rods 4 are respectively arranged close to the universal wheels in a one-to-one correspondence manner. The fixing rod 4 is arranged on the bottom plate 11 in a sliding mode along the direction towards the ground, one end, close to the ground, of the fixing rod is in a pointed end shape, after the bottom plate 11 is moved to a specified position, the fixing rod 4 is moved and is inserted into the ground through the pointed end portion, and the bottom plate 11 is fixed.

Referring to fig. 4, a second tooth socket 41 is formed in the side surface of each fixing rod 4, a mounting groove 112 is formed in the bottom plate 11, a rotating rod 5 is arranged in the mounting groove 112, the rotating rod 5 is arranged on the same side of two adjacent fixing rods 4, a first gear 51 is arranged at the end of the rotating rod 5, the first gear 51 is meshed with the second tooth socket 41, the rotating rod 5 drives the first gear 51 to rotate, and then the positions of the two adjacent fixing rods 4 are adjusted simultaneously. The rotating rod 5 is provided with

Referring to fig. 4 and 5, a first intermediate lever 6 and a second intermediate lever 7 are rotatably disposed in the mounting groove 112, the first intermediate lever 6 and the second intermediate lever 7 are both rotatably disposed in the mounting groove 112, the first intermediate lever 6, the rotating lever 5 and the second intermediate lever 7 are disposed in the same plane, the second intermediate lever 7 and the rotating lever 5 are disposed in parallel at intervals, the end of the first intermediate lever 6 is disposed near the rotating lever 5, the end of the second intermediate lever 7 is disposed near the first intermediate lever 6, a first bevel gear set 61 is disposed on the first intermediate lever 6 and the rotating lever 5, the first intermediate lever 6 is connected with the rotating lever 5 through the first bevel gear set 61, a second bevel gear set 71 is disposed between the second intermediate lever 7 and the first intermediate lever 6, and the second intermediate lever 7 is connected with the first intermediate lever 6 through the second bevel gear set 71. In order to facilitate the rotation of the rotating rod 5, a swing rod 8 is arranged on the bottom plate 11, the swing rod 8 is arranged on the bottom plate 11 in a rotating mode, a gear II 81 is fixedly welded on one end, close to the bottom plate 11, of the swing rod 8 and a rotating shaft of the swing rod 8, a gear III 72 is fixedly welded on the intermediate rod II 7, a rotating shaft line of the gear III 72 and a rotating shaft line of the intermediate rod are arranged on the same straight line, the gear II 81 is meshed with the gear III 72, the swing rod 8 rotates, the gear III 72 is driven by the gear II 81 to rotate, the gear III 72 rotates to drive the intermediate rod II 7 to rotate, the intermediate rod II 7 rotates to drive the rotating rod 5 to rotate through the bevel gear set I61, the bevel gear set II 71 and the intermediate rod I6, and further drives the fixing rod 4 to move and fix the bottom plate 11.

Referring to fig. 4 and 5, the bottom plate 11 is provided with the stabilizing plates 9, the two stabilizing plates 9 are respectively disposed on two sides of the swing rod 8, the stabilizing groove 91 is formed in the stabilizing plate 9, the stabilizing groove 91 is arc-shaped, the swing rod 8 is provided with the fixture block 82, the fixture block 82 is clamped in the stabilizing groove 91 and slides in the stabilizing groove 91, the swing rod 8 is supported through buckling of the fixture block 82 and the stabilizing groove 91, and the stability of the swing rod 8 during rotation is further improved. In order to fix the position of the swing rod 8, the fixing part 92 is arranged on the stabilizing plate 9, the fixing part 92 can be a bolt, the bolt penetrates through the stabilizing plate 9 and extends into the stabilizing groove 91, and is in threaded fit connection with the stabilizing plate 9, after the clamping block 82 rotates to the position corresponding to the bolt, the position of the bolt is rotated until the end of the bolt abuts against the clamping block 82, the clamping block 82 is fixed, and then the position of the swing rod 8 is fixed.

Referring to fig. 4 and 5, in order to facilitate the swinging rod 8 to return to the initial position, an elastic member 93 is disposed in the stabilizing groove 91, the elastic member 93 may be configured as a spring, one end of the spring abuts against an inner wall of the stabilizing groove 91, the other end of the spring abuts against the latch 82, when the latch 82 rotates, and the spring is compressed and then fixed by the fixing member 92, the fixing member 92 is adjusted to separate the fixing member 92 from the latch 82, and the swinging rod 8 is driven to rotate to the initial position under the action of the spring, so as to adjust the position of the fixing rod 4 again.

The implementation principle of the application is as follows: remove bottom plate 11 to the assigned position, rotate pendulum rod 8 and drive dead lever 4 and remove, until dead lever 4 inserts in the ground, then fix the position of pendulum rod 8 through mounting 92, then rotate regulation handle 31, regulation handle 31 drives drive gear 323 through turbine 321 and scroll bar 322 and rotates, and then drive regulating plate 33 and remove, regulation handle 31 drives the drill bit and removes, drill, through the support of dead lever 4 and mounting panel 12, stability when promoting drilling, and then promote the drilling precision.

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. The utility model provides a high accuracy is auxiliary device for drilling, includes frame (1) and sets up drilling mechanism (2) on frame (1), its characterized in that: the outside of drilling mechanism (2) is provided with installation shell (21), installation shell (21) slide on frame (1) and set up, be provided with adjustment mechanism (3) that are used for adjusting drilling mechanism (2) position on frame (1), frame (1) is close to one side on ground and is provided with moving member (111), slide on frame (1) and be provided with dead lever (4) that are used for fixed frame (1) position, be provided with pendulum rod (8) that are used for adjusting dead lever (4) position on frame (1), pendulum rod (8) rotate the setting in frame (1), be provided with mounting (92) that are used for fixed pendulum rod (8) position on frame (1).

2. The auxiliary device for high-precision drilling according to claim 1, wherein: frame (1) includes bottom plate (11) and mounting panel (12), installation shell (21) slides along the direction towards ground on mounting panel (12) and sets up, adjustment mechanism (3) are including adjusting handle (31), drive assembly (32) and regulating plate (33), adjusting handle (31) rotate the setting on frame (1), regulating plate (33) and installation shell (21) fixed connection, drive assembly (32) set up on mounting panel (12), adjusting handle (31) and regulating plate (33) are connected through drive assembly (32).

3. The auxiliary device for high-precision drilling according to claim 2, wherein: drive assembly (32) include turbine (321), scroll bar (322) and drive gear (323), regulation handle (31) and scroll bar (322) fixed connection, turbine (321) and scroll bar (322) meshing, scroll bar (322) and drive gear (323) coaxial fixed connection, regulation board (33) are gone up and are set up along the slip direction of installation shell (21) and have been seted up tooth's socket one (331), tooth's socket one (331) and drive gear (323) meshing.

4. The auxiliary device for high-precision drilling according to claim 3, wherein: dead lever (4) set up on bottom plate (11), dead lever (4) are provided with one at least, and are a plurality of dead lever (4) interval setting on bottom plate (11), mounting groove (112) have been seted up in bottom plate (11), be provided with dwang (5) in mounting groove (112), dwang (5) set up same one side at adjacent dead lever (4), tooth's socket two (41) have been seted up to the side of dead lever (4), dwang (5) tip is provided with gear (51), gear (51) and tooth's socket two (41) meshing.

5. The auxiliary device for high-precision drilling according to claim 4, wherein: the utility model discloses a gear rack, including mounting groove (112), intermediate lever (6), intermediate lever (7) and bevel gear set (61), be provided with bevel gear set (61) and bevel gear set two (71) in mounting groove (112), intermediate lever (6) and dwang (5) are connected through bevel gear set one (61), intermediate lever two (7) and intermediate lever one (6) are connected through bevel gear set two (71), the end fixing of pendulum rod (8) is provided with gear two (81), be provided with gear three (72) on intermediate lever two (7), gear two (81) and gear three (72) meshing.

6. The auxiliary device for high-precision drilling according to claim 5, wherein: the improved swing rod is characterized in that a stabilizing plate (9) is arranged on the bottom plate (11), a stabilizing groove (91) is formed in the stabilizing plate (9), the stabilizing groove (91) is arc-shaped, a clamping block (82) is fixedly arranged on the side face of the swing rod (8), and the clamping block (82) is arranged in the stabilizing groove (91) in a sliding mode.

7. The auxiliary device for high-precision drilling according to claim 6, wherein: an elastic piece (93) is arranged in the stabilizing groove (91); one end of the elastic piece (93) is abutted with the clamping block (82), and the other end of the elastic piece is abutted with the inner wall of the stabilizing groove (91).

8. The auxiliary device for high-precision drilling according to claim 4, wherein: one end of the fixed rod (4) close to the ground is in a pointed shape.