CN214836103U

CN214836103U - Directional drilling device for municipal road construction

Info

Publication number: CN214836103U
Application number: CN202121635524.XU
Authority: CN
Inventors: 刘瑞
Original assignee: Nanjing Dehuan Municipal Engineering Co ltd
Current assignee: Nanjing Dehuan Municipal Engineering Co ltd
Priority date: 2021-07-17
Filing date: 2021-07-17
Publication date: 2021-11-23
Anticipated expiration: 2031-07-17

Abstract

The application discloses municipal road construction directional drilling device, including drilling spare, installed part and work frame, its characterized in that: the installed part passes through the vertical connection that slides of lifting unit on the workstation, drilling spare slides through first regulating part level and connects on the installed part, drilling spare slides through second regulating part level and connects on first regulating part. Utilize first regulating part and second regulating part in this application, the position of quick adjustment drilling piece for drilling piece is located the top of waiting the drilling position, has the effect that improves the efficiency of construction.

Description

Directional drilling device for municipal road construction

Technical Field

The application relates to the field of town road construction technology, especially, relate to a town road construction directional drilling device.

Background

The municipal roads are roads which reach all areas in the city and are connected with roads outside the city, and the municipal roads are frequently required to be drilled in the construction process of the municipal roads.

Chinese patent with publication number CN212583612U in the related art discloses a perforating device for municipal road construction, which comprises a fixing frame, wherein the surface of the fixing frame is provided with a guide post, a lifting plate penetrates through the guide post, the bottom surface of the lifting plate is provided with an electric hydraulic cylinder, the electric hydraulic cylinder is fixed on a backing plate, the backing plate is connected on the surface of the fixing frame, the surface of the lifting plate is provided with a driving motor, and the power output end of the driving motor is in transmission connection with a drill rod.

According to the related technology, before drilling, the fixing frame is moved according to the position of the drilling hole, the drill rod is located above the position to be drilled, a worker moves the whole punching device in the adjusting process, the punching device is heavy, the workload of the worker is increased, and the construction efficiency is influenced.

SUMMERY OF THE UTILITY MODEL

In order to improve the efficiency of construction, this application provides a town road construction directional drilling device.

The application provides a directional drilling device of town road construction adopts following technical scheme:

the utility model provides a town road construction directional drilling device, includes drilling piece, installed part and working frame, its characterized in that: the installed part passes through the vertical connection that slides of lifting unit on the workstation, drilling spare slides through first regulating part level and connects on the installed part, drilling spare slides through second regulating part level and connects on first regulating part.

By adopting the technical scheme, the position of the drilling piece on the mounting piece is adjusted by utilizing the first adjusting piece and the second adjusting piece, so that the drilling piece is positioned above the position to be drilled, the drilling piece is started, and the lifting assembly is utilized to enable the rotary drilling piece to drill downwards; the position of drilling piece can be adjusted fast and accurately to the cooperation of first regulating part and second regulating part, has alleviateed workman's work burden, has improved the efficiency of construction.

It is optional, the workstation includes connecting plate and two backup pads, the connecting plate level sets up, be equipped with the viewing aperture that is used for observing drilling piece on the connecting plate, two the vertical relative setting of backup pad is on the bottom surface of connecting plate, lifting unit includes two threaded rods, pivot, two sets of bevel gear group and elevator motor, two the relative vertical rotation of threaded rod is connected at the backup pad on the surface, the installed part includes the mounting panel, the both ends and the threaded rod threaded connection of mounting panel, the vertical sliding connection of mounting panel is between two backup pads, the pivot level is rotated and is connected in the connecting plate, the both ends of pivot are connected with the threaded rod through bevel gear group respectively, pivot and elevator motor's motor shaft coaxial coupling.

By adopting the technical scheme, the lifting motor sequentially drives the rotating shaft, the bevel gear group and the threaded rod to rotate, and the mounting plate slides downwards between the two support plates, so that the drilling piece is driven to drill downwards; the position of the drilling piece can be conveniently observed due to the arrangement of the observation port.

Optionally, the bevel gear set includes a first bevel gear and a second bevel gear, the first bevel gear is connected with the rotating shaft, the second bevel gear is connected with the threaded rod, and the second bevel gear is engaged with the first bevel gear.

Through adopting above-mentioned technical scheme, elevator motor drives pivot, first bevel gear, second bevel gear, threaded rod in proper order and rotates, has slowed down slew velocity for the drilling piece can smoothly drill steadily.

Optionally, the both ends level extension of mounting panel has the connecting block, the backup pad be equipped with the groove that slides that is used for supplying the vertical sliding of connecting block on the surface, the vertical rotation of threaded rod is connected in the inslot that slides, connecting block and threaded rod threaded connection.

Through adopting above-mentioned technical scheme, the setting of connecting block, the mounting panel of being convenient for is connected with the threaded rod, and the setting in groove that slides has certain limiting displacement to the connecting block, has ensured smooth nature and the stability that the connecting block slided.

Optionally, first regulating part is including slide, lead screw, accommodate motor, be equipped with the regulation mouth that is used for supplying the slide to slide on the mounting panel, the mounting panel is located and is equipped with two relative adjustment tanks on the inner wall of regulation mouth department, the both ends level of slide slides and connects in the adjustment tank, the lead screw level is rotated and is connected in the adjustment tank, lead screw and accommodate motor's motor shaft coaxial coupling, slide and lead screw threaded connection, drilling spare sets up on the slide.

Through adopting above-mentioned technical scheme, adjusting motor drive lead screw rotates, and the both ends of slide plate horizontal slip in the adjustment tank to the position of drilling spare on the mounting panel has been adjusted.

Optionally, the second regulating part is including sliding the frame, sliding the horizontal slip connection of frame on the board that slides, and the frame that slides passes through the bolt fastening on the board that slides, drilling spare sets up on the frame that slides.

Through adopting above-mentioned technical scheme, unscrew the bolt, the frame that slides adjusts the position of frame that slides on the sliding plate to further adjusted the position of drilling spare on the mounting panel.

Optionally, the drilling piece includes servo motor and drilling rod, servo motor sets up on the frame that slides, be equipped with the hole that slides that is used for supplying the drilling rod to slide on the board that slides, drilling rod and servo motor's motor shaft coaxial coupling, and the vertical rotation of drilling rod is connected on the frame that slides.

By adopting the technical scheme, the servo motor drives the drill rod to rotate, and the lifting assembly is utilized to realize the drilling of the municipal road; the servo motor can adjust the rotating speed, so that the flexibility of the device in the drilling process is improved.

Optionally, be equipped with the water spray piece on the lateral wall of frame that slides, the water spray piece is including installation pipe and spray pipe, the vertical setting of installation pipe is on the lateral wall of frame that slides, the spray pipe slope sets up the bottom at the installation pipe, and the one end that the installation pipe was kept away from to the spray pipe extends to the drilling rod.

Through adopting above-mentioned technical scheme, connect the water source on the installation pipeline, when the drilling rod was driped a hole, the spray pipe sprayed water towards the drilling rod, had reduced the frictional force between drilling rod and the pore wall, had improved the efficiency of construction.

In summary, the present application includes at least one of the following beneficial technical effects:

1. according to the drilling tool, the first adjusting part and the second adjusting part are utilized, so that the position of the drilling part can be quickly and accurately adjusted, the drilling part is positioned above the position to be drilled, the workload of workers is reduced, and the construction efficiency is improved;

2. in the application, the drilling piece is matched with the lifting assembly to complete the drilling work of the municipal road;

3. the spray pipe sprays water towards the drill rod in this application, has reduced the frictional force between drill rod and the pore wall, has improved the efficiency of construction.

Drawings

Fig. 1 is a schematic structural diagram for embodying the whole apparatus in this embodiment.

Fig. 2 is a schematic cross-sectional view of the lifting assembly of this embodiment.

Fig. 3 is a schematic structural view of the present embodiment for showing the water spraying member.

Description of reference numerals:

1. drilling a piece; 11. a servo motor; 12. a drill stem; 2. mounting a plate; 21. connecting blocks; 22. an adjustment port; 23. an adjustment groove; 3. a working frame; 31. a connecting plate; 311. a viewing port; 312. a plate cover; 32. a support plate; 321. a sliding groove; 33. a universal wheel; 4. a lifting assembly; 41. a threaded rod; 42. a rotating shaft; 43. a bevel gear set; 431. a first bevel gear; 432. a second bevel gear; 44. a lifting motor; 5. a first adjustment member; 51. a slide plate; 511. a sliding hole; 52. a screw rod; 53. adjusting the motor; 6. a sliding frame; 7. a bolt; 8. a water spraying member; 81. installing a pipe; 82. and a water spray pipe.

Detailed Description

The present application is described in further detail below with reference to figures 1-3.

The embodiment of the application discloses town road construction directional drilling device.

Referring to fig. 1, the directional drilling device for municipal road construction comprises a drilling part 1, a mounting part and a working frame 3, wherein the mounting part is vertically connected to the working frame 3 in a sliding manner through a lifting assembly 4, the drilling part 1 is horizontally connected to the mounting part in a sliding manner through a first adjusting part 5, and the drilling part 1 is horizontally connected to the first adjusting part 5 in a sliding manner through a second adjusting part; utilize first regulating part 5 and second regulating part, adjust the position of drilling 1 on the installed part for drilling 1 is located the top of waiting to drill the position, starts drilling 1, recycles lifting unit 4 and makes drilling 1 punch downwards.

Referring to fig. 1, the working frame 3 includes a connecting plate 31 and two supporting plates 32, the connecting plate 31 is horizontally disposed, a viewing port 311 is disposed on the connecting plate 31, a plate cover 312 is disposed on a side surface of the connecting plate 31, the two supporting plates 32 are oppositely disposed, the supporting plates 32 are vertically and fixedly connected to a bottom surface of the connecting plate 31, the supporting plates 32 are integrally connected to the connecting plate 31, and two universal wheels 33 are disposed on a bottom surface of the supporting plates 32.

Referring to fig. 1, the first adjusting part 5 includes a sliding plate 51, a screw rod 52, and an adjusting motor 53, the mounting part includes a mounting plate 2, an adjusting opening 22 is provided on the mounting plate 2, two opposite adjusting grooves 23 are provided on the inner wall of the mounting plate 2 at the adjusting opening 22, the screw rod 52 is horizontally and rotatably connected in the adjusting grooves 23, the length direction of the screw rod 52 is consistent with the width direction of the mounting plate 2, the sliding plate 51 is located in the adjusting opening 22, and two ends of the sliding plate 51 are horizontally and slidably connected in the adjusting grooves 23, one end of the sliding plate 51 is in threaded connection with the screw rod 52, the length direction of the sliding plate 51 is consistent with the length direction of the mounting plate 2, the adjusting motor 53 is fixedly connected on the side surface of the mounting plate 2, and the motor shaft of the adjusting motor 53 is coaxially and fixedly connected with the screw rod 52; starting the adjusting motor 53, the adjusting motor 53 drives the screw rod 52 to rotate, the two ends of the sliding plate 51 move horizontally in the adjusting groove 23, and the position of the drilling member 1 in the width direction of the mounting plate 2 is adjusted.

Referring to fig. 1, the second adjusting member includes a sliding frame 6, the sliding frame 6 is horizontally connected to the sliding plate 51 in a sliding manner, and the sliding frame 6 is fixed on the sliding plate 51 through a bolt 7; the drilling part 1 comprises a servo motor 11 and a drill rod 12, the servo motor 11 is vertically and fixedly connected to the sliding frame 6, a motor shaft of the servo motor 11 is coaxially and fixedly connected with the drill rod 12, the drill rod 12 is vertically and rotatably connected to the sliding frame 6, a sliding hole 511 is formed in the sliding plate 51, and the drill rod 12 slides in the sliding hole 511 along the length direction of the sliding plate 51; the servo motor 11 is started, the servo motor 11 drives the drill rod 12 to rotate, and the drill rod 12 is matched with the lifting assembly 4 to drill holes in the municipal road.

Referring to fig. 2, the lifting assembly 4 includes two threaded rods 41, a rotating shaft 42, two sets of bevel gear sets 43 and a lifting motor 44, sliding grooves 321 are respectively formed on the opposite surfaces of the two support plates 32, the threaded rods 41 are vertically and rotatably connected in the sliding grooves 321, connecting blocks 21 are horizontally extended on the end surface of the mounting plate 2, the connecting blocks 21 are in threaded connection with the threaded rods 41, the connecting blocks 21 are vertically and slidably connected in the sliding grooves 321, the rotating shaft 42 is horizontally and rotatably connected in the connecting plate 31, the lifting motor 44 is fixedly connected on the end surface of the connecting plate 31, and a motor shaft of the lifting motor 44 is coaxially and fixedly connected with the rotating shaft 42; the bevel gear set 43 comprises a first bevel gear 431 and a second bevel gear 432, the first bevel gear 431 is fixedly connected to one end of the rotating shaft 42, the second bevel gear 432 is fixedly connected to the threaded rod 41, and the second bevel gear 432 is meshed with the first bevel gear 431; the lifting motor 44 is started, the lifting motor 44 drives the rotating shaft 42, the first bevel gear 431, the second bevel gear 432 and the threaded rod 41 to rotate in sequence, the connecting block 21 slides downwards in the sliding groove 321, and the mounting plate 2 drives the drilling member 1 to drill downwards.

Referring to fig. 3, the side wall of the sliding frame 6 is provided with a water spraying member 8, the water spraying member 8 includes an installation pipe 81 and a water spraying pipe 82, the installation pipe 81 is vertically and fixedly connected to the side wall of the sliding frame 6, the water spraying pipe 82 is obliquely arranged at the bottom end of the installation pipe 81, the water spraying pipe 82 and the installation pipe 81 are integrally connected, and one end of the water spraying pipe 82, which is far away from the installation pipe 81, extends toward the drill rod 12; in the process of drilling the drill stem 12, a water source is connected to the installation pipe 81, and the water spraying pipe 82 sprays water towards the drill stem 12, so that the friction force between the drill stem 12 and the wall of the hole is reduced, and the construction efficiency is improved.

The implementation principle of the directional drilling device for municipal road construction in the embodiment of the application is as follows: before drilling on a municipal road, starting an adjusting motor 53, driving a screw rod 52 to rotate by the adjusting motor 53, enabling two ends of a sliding plate 51 to horizontally move in an adjusting groove 23, and adjusting the position of a drilling piece 1 in the width direction of a mounting plate 2; loosening the bolt 7, sliding the sliding frame 6, adjusting the position of the drilling member 1 in the length direction of the mounting plate 2 to enable the drilling member 1 to be positioned above the position to be drilled, and tightening the bolt 7; the servo motor 11 is started, the servo motor 11 drives the drill rod 12 to rotate, the lifting motor 44 is started again, the lifting motor 44 sequentially drives the rotating shaft 42, the first bevel gear 431, the second bevel gear 432 and the threaded rod 41 to rotate, the connecting block 21 slides downwards in the sliding groove 321, and the mounting plate 2 drives the drill rod 12 to drill downwards.

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 town road construction directional drilling device, includes drilling spare (1), installed part and work frame (3), its characterized in that: the installed part is connected on work frame (3) through vertical sliding of lifting unit (4), drilling piece (1) is connected on the installed part through first regulating part (5) horizontal sliding, drilling piece (1) is connected on first regulating part (5) through second regulating part horizontal sliding.

2. The directional drilling device for municipal road construction according to claim 1, wherein: the working frame (3) comprises a connecting plate (31) and two supporting plates (32), the connecting plate (31) is horizontally arranged, the two supporting plates (32) are vertically and oppositely arranged on the bottom surface of the connecting plate (31), the lifting component (4) comprises two threaded rods (41), a rotating shaft (42), two groups of bevel gear sets (43) and a lifting motor (44), the two threaded rods (41) are vertically and relatively rotatably connected to the surface of the supporting plates (32), the mounting part comprises a mounting plate (2), the two ends of the mounting plate (2) are in threaded connection with the threaded rods (41), the mounting plate (2) is vertically slidably connected between the two supporting plates (32), the rotating shaft (42) is horizontally and rotatably connected into the connecting plate (31), and the two ends of the rotating shaft (42) are respectively connected with the threaded rods (41) through the bevel gear sets (43), the rotating shaft (42) is coaxially connected with a motor shaft of the lifting motor (44).

3. The directional drilling device for municipal road construction according to claim 2, wherein: the bevel gear set (43) comprises a first bevel gear (431) and a second bevel gear (432), the first bevel gear (431) is connected with the rotating shaft (42), the second bevel gear (432) is connected with the threaded rod (41), and the second bevel gear (432) is meshed with the first bevel gear (431).

4. The directional drilling device for municipal road construction according to claim 2, wherein: the both ends level extension of mounting panel (2) has connecting block (21), the backup pad (32) be equipped with on the surface be used for supplying sliding groove (321) that connecting block (21) vertically slided, threaded rod (41) vertical rotation is connected in sliding groove (321), connecting block (21) and threaded rod (41) threaded connection.

5. The directional drilling device for municipal road construction according to claim 2, wherein: first regulating part (5) is including sliding board (51), lead screw (52), accommodate motor (53), be equipped with on mounting panel (2) and be used for supplying regulation mouth (22) that sliding board (51) slided, mounting panel (2) are located and are equipped with two relative adjustment tank (23) on the inner wall of regulation mouth (22) department, the both ends level of sliding board (51) slides and connects in adjustment tank (23), lead screw (52) level rotates and connects in adjustment tank (23), the motor shaft coaxial coupling of lead screw (52) and accommodate motor (53), sliding board (51) and lead screw (52) threaded connection, drilling piece (1) sets up on sliding board (51).

6. The directional drilling device for municipal road construction according to claim 5, wherein: the second regulating part comprises a sliding frame (6), the sliding frame (6) is horizontally connected to the sliding plate (51) in a sliding mode, the sliding frame (6) is fixed to the sliding plate (51) through a bolt (7), and the drilling part (1) is arranged on the sliding frame (6).

7. The directional drilling device for municipal road construction according to claim 6, wherein: drilling spare (1) includes servo motor (11) and drilling rod (12), servo motor (11) set up on frame (6) slides, be equipped with sliding hole (511) that are used for supplying drilling rod (12) to slide on sliding plate (51), drilling rod (12) and the motor shaft coaxial coupling of servo motor (11), and the vertical rotation of drilling rod (12) is connected on frame (6) slides.

8. The directional drilling device for municipal road construction according to claim 7, wherein: be equipped with water spray (8) on the lateral wall of frame (6) slides, water spray (8) are including installation pipe (81) and spray pipe (82), the vertical setting of installation pipe (81) is on the lateral wall of frame (6) slides, the bottom at installation pipe (81) is set up in the slope of spray pipe (82), and spray pipe (82) keep away from the one end of installation pipe (81) and extend to drilling rod (12).