CN113431564A

CN113431564A - Multi-drill-bit drilling machine for engineering geological exploration

Info

Publication number: CN113431564A
Application number: CN202110691467.5A
Authority: CN
Inventors: 张昊; 张殿忠; 史立春; 张殿英; 黄福宝; 胡兆坤
Original assignee: Shenzhen Yanwang Pile Foundation Technology Co ltd
Current assignee: Shenzhen Yanwang Pile Foundation Technology Co ltd
Priority date: 2021-06-22
Filing date: 2021-06-22
Publication date: 2021-09-24

Abstract

The invention discloses a multi-drill-bit drilling machine for engineering geological exploration, which comprises an arm rod assembly, wherein a connecting piece is welded on the upper part of an inner frame of the arm rod assembly, an air cylinder assembly is arranged on the upper part of the inner frame of the arm lever assembly, the driving end of the air cylinder assembly is fixedly connected with an arm lever, the bottom end of the arm rod is provided with a positioning piece which controls the cylinder body to operate to drive the movable plate to push forwards, the welding block connected with the front end of the movable plate can push the transverse top seat to move forwards, when the second cylinder is controlled to operate, the driving column and the tapping limiting plate are fixed, so that the right lateral top seat connected with the second cylinder is displaced towards the left lateral top seat, the left clamping block is close to the right clamping block, the outer wall of the pin column to be drilled is limited, the inner side of the clamping block is in a semi-arc circular sheet shape, and the pin column can rotate on the inner side of the clamping block conveniently.

Description

Multi-drill-bit drilling machine for engineering geological exploration

Technical Field

The invention relates to the field of drilling machines, in particular to a multi-drill-bit drilling machine for engineering geological exploration.

Background

A drilling machine is a general engineering machine for drilling underground spaces. In a narrow sense, a drilling machine is a main machine for completing drilling construction, drives a drilling tool and a drill bit to drill towards the deep part of a stratum, and completes auxiliary work of pulling up and pulling down the drilling tool and a casing pipe, replacing the drill bit and the like through lifting on the drilling machine. The drilling rig can be large outdoor water well, oil well, natural gas well drilling equipment, or small equipment that can be moved by a single person. Functionally, the drilling rig can perform exploration and sampling on underground deposits, and is also used for installing underground production equipment, such as underground machines, instruments, pipelines, shafts and the like;

most of the existing drilling machines are drilled by independent drill bits, and when base surfaces with different pore-forming functions are formed, the efficiency of the drilling machine with the independent drill bit is low, and the continuous pore-forming engineering can not be realized to ensure the shortening of the engineering period.

Disclosure of Invention

The invention aims to provide a multi-drill-bit drilling machine for engineering geological exploration, which aims to solve the problems in the background technology.

In order to achieve the purpose, the invention provides the following technical scheme:

the multi-bit drilling machine for engineering geological exploration comprises an arm rod assembly, wherein a connecting piece is welded at the upper part of an inner frame of the arm rod assembly, an air cylinder assembly is installed on the upper part of the inner frame of the arm rod assembly, an arm rod is fixedly connected with a driving end of the air cylinder assembly, a positioning piece is installed at the bottom end of the arm rod, a welding plate is welded at the back of the positioning piece, the welding plate is welded and fixed with the lower part of the inner frame of the arm rod assembly, a welding block is slidably connected to the outer wall of the arm rod assembly at the upper part of the outer wall of the arm rod assembly, a gear mounting disc is fixedly connected with a clamping end of the welding block, a motor mounting seat is installed at a power input end of the gear mounting disc, a rotary head is installed at a power output end of the gear mounting disc, a rotary column is welded at the bottom end of the rotary head, a gear is welded at the bottom end of the, the inside casing of three hornblocks articulates there is the actuating lever, cylinder one is installed to the power input end of actuating lever, the outer wall of armed lever assembly leans on lower part position welding to have a welding plate, and is two sets of the end welding of welding plate has the side board, and is two sets of it is connected with the bull stick to rotate between the side board, and the outer wall welded fastening of the outer wall of bull stick and cylinder one.

As a still further scheme of the invention: the outer wall of armed lever assembly leans on upper portion position welding to have a A-frame, and the last surface mounting of A-frame has a chain box, and the both ends of chain box all install gear, left side the location cylinder is installed on the top of gear, and the top of location cylinder and the lower fixed surface of top dish are connected.

As a still further scheme of the invention: the utility model discloses a side board, including side board, connecting block, butt joint seat, controller, control board, crawler belt, control board, connecting block, control board, crawler belt, control board, crawler belt, control board, crawler belt, and the like.

As a still further scheme of the invention: the utility model discloses a welding machine, including control panel, sliding rail, horizontal support piece, welding roof, welding piece, butt plate and side board, motor body is installed by the back position to the outer wall of control panel, the horizontal box of meshing is installed by the back position to the upper surface of control panel, the last skin weld of control panel has the slide rail, the sliding rail position of slide rail installs the sliding chute piece, the welding has horizontal support piece on the back of sliding chute piece, horizontal support piece's last skin weld has the welding roof, the welding piece has all been welded to the upper surface left and right sides of welding roof, the front end of welding piece is provided with the side board, the front end of welding piece is through the both ends welded fastening of butt plate and side board.

As a still further scheme of the invention: the middle part of the top plate is provided with a base plate, the center part of the upper surface of the base plate is provided with the top plate, and the center part of the center of the top plate is provided with a center column.

As a still further scheme of the invention: the outer periphery of the upper surface of the top plate is welded with a welding arc-shaped rod, the top plate is installed at the bottom end of the welding arc-shaped rod, pin columns are installed on two sides of the upper surface of the top plate, and the bottom end of each pin column is fixedly connected with the upper table top of the top plate.

As a still further scheme of the invention: the drill bit is characterized in that a hole inner column is mounted on the lower surface of the top plate, a connecting column is mounted at the bottom end of the hole inner column, a drill column is welded at the bottom end of the connecting column, a pin column is mounted at the bottom end of the drill column, and a drill bit is welded at the bottom end of the pin column.

As a still further scheme of the invention: the utility model discloses a welding support frame for arm pole assembly, including the outer wall, the connecting seat is all installed to the upper surface left and right sides of base, the upper surface of connecting seat position welding between two parties has the slide rail, the slide rail position sliding connection of slide rail has the spout piece, and is two sets of the connecting plate has all been welded to the upper surface of spout piece, and is two sets of the welding has the fly leaf between the upper surface of connecting plate, the upper surface front end welding of fly leaf has the welding piece, the end of fly leaf is provided with the cylinder block.

As a still further scheme of the invention: the welding of the preceding facade of welding piece has horizontal footstock, the welding of the upper surface middle part of horizontal footstock has the trompil limiting plate, the outer wall welding of trompil limiting plate has the drive post, cylinder two is installed to the power input end of drive post, the welding of the front end both sides of horizontal footstock has the screw welding board, the welding of the front end of screw welding board has the grip block.

Compared with the prior art, the invention has the beneficial effects that:

according to the invention, the cylinder body is controlled to operate to drive the movable plate to push forwards, the welding block connected to the front end of the movable plate can push the transverse top seat to move forwards, and the driving column and the hole-opening limiting plate are fixed, so that the right transverse top seat connected with the cylinder II can move towards the left transverse top seat, the left clamping block approaches towards the right clamping block, the outer wall of the pin column to be drilled is limited, the inner side of the clamping block is in a semi-arc disc shape, and the pin column can conveniently rotate on the inner side of the clamping block.

The invention controls the motor mounting seat to operate, when the motor mounting seat operates, a rotating column arranged in an air cylinder assembly on the right side of the bottom end of a gear mounting plate is driven to rotate, a gear assembly is arranged at the bottom end of the rotating column, the gear assembly is matched with an upper chain to drive a positioning column on the left side of a triangular frame body to rotate, a top plate arranged at the top end of a supporting column body also rotates, after the top plate rotates, an inner hole column arranged on the top plate is replaced, a matched drill bit is rotated to a part needing drilling, a top plate welded at the top end of the inner hole column is fixed with the upper surface of the top plate by matching with an upper pin column, a welding arc-shaped rod welded on the upper surface of the top plate is welded with the upper surface of the top plate, the top plate and a bottom plate are fixed, the air cylinder assembly is controlled to operate, and the rotating column connected on the outer wall of the air cylinder assembly is driven to move up and down, thereby achieving the drilling and boring effect.

Drawings

FIG. 1 is a schematic structural diagram of a multi-bit drilling rig for engineering geological exploration;

FIG. 2 is a side view of a boom assembly of a multi-bit drilling rig for engineering geological exploration;

FIG. 3 is a top view of a base in a multi-bit drill rig for engineering geological exploration;

FIG. 4 is a block diagram of a top plate of a multi-bit drill for engineering geological exploration;

FIG. 5 is a top view of a steering plate in a multi-bit drilling rig for engineering geological exploration;

FIG. 6 is a block diagram of a boom assembly of a multi-bit drill rig for engineering geological exploration;

FIG. 7 is a top view of a lateral top mount in a multi-bit drill rig for engineering geological exploration.

In the figure: the drilling machine comprises a boom assembly 1, a cylinder assembly 2, a rotary head 3, a gear mounting disc 4, a motor mounting seat 5, a connecting piece 6, a boom 7, a side plate 8, a welding plate 9, a positioning piece 10, a rotary column 11, a welding block 12, a top disc 13, a connecting column 14, a drill string 15, a pin column 16, a drill bit 17, a triangular block 18, a driving rod 19, a first cylinder 20, a welding plate 21, a butt joint seat 22, a controller 23, a control plate 24, a crawler 25, a connecting block 26, a movable plate 27, a cylinder block 28, a welding block 29, a base 30, a second cylinder 31, a driving column 32, a sliding rail 33, a connecting seat 34, a clamping block 35, a screw welding plate 36, a transverse top seat 37, a perforated limiting plate 38, an inner hole column 39, a top plate 40, a welding arc-shaped rod 41, a pin column 42, a top disc 43, a central column 44, a bottom disc 45, a sliding rail 46, a sliding groove block 47, engaging the lateral box 52, the chute block 53, the connecting plate 54.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1 to 7, in the embodiment of the invention, the multi-bit drilling machine for engineering geological exploration comprises an arm rod assembly 1, a connecting piece 6 is welded on the upper portion of an inner frame of the arm rod assembly 1, an air cylinder assembly 2 is installed on the upper portion of the inner frame of the arm rod assembly 1, an arm rod 7 is fixedly connected to the driving end of the air cylinder assembly 2, a positioning piece 10 is installed at the bottom end of the arm rod 7, a welding plate 9 is welded on the back of the positioning piece 10, the welding plate 9 is welded and fixed with the lower portion of the inner frame of the arm rod assembly 1, a welding block 12 is slidably connected to the outer wall of the arm rod assembly 1 close to the upper portion, a gear mounting plate 4 is fixedly connected to the clamping end of the welding block 12, a motor mounting seat 5 is installed at the power input end of the gear mounting plate 4, a rotary head 3 is installed at the power output end of the gear mounting plate 4, a rotary column 11 is welded at the bottom end of the rotary head 3, a gear is welded at the bottom end of the rotary column 11, and a top plate 13 is arranged on the left side of the gear mounting plate 4, the middle part of the back of the arm lever assembly 1 is welded with a triangular block 18, the inner frame of the triangular block 18 is hinged with a driving rod 19, the power input end of the driving rod 19 is provided with a cylinder I20, the outer wall of the arm lever assembly 1 is welded with welding plates 21 near the lower part, the tail ends of the two groups of welding plates 21 are welded with side plates 8, a rotating rod is rotatably connected between the two groups of side plates 8, the outer wall of the rotating rod is welded and fixed with the outer wall of the cylinder I20, the outer wall of the arm lever assembly 1 is welded with a triangular bracket near the upper part, the upper surface of the triangular bracket is provided with a chain box, the two ends of the chain box are both provided with gears, the top end of the left gear is provided with a positioning cylinder, the top end of the positioning cylinder is fixedly connected with the lower surface of the top plate 13, the lower part of the clamping surface of the side plates 8 is welded with a connecting block 26, the tail end of the connecting block 26 is welded with a butt seat 22, and the tail end of the butt seat 22 is provided with a controller 23, an operation panel 24 is arranged below the controller 23, two sides below the controller 23 are respectively provided with a crawler 25, the outer wall of the operation panel 24 is provided with a motor body 51 near the rear part, the upper surface of the operation panel 24 is provided with a meshing transverse box 52 near the rear part, the upper surface of the operation panel 24 is welded with a slide rail 46, the slide rail part of the slide rail 46 is provided with a slide groove block 47, the back surface of the slide groove block 47 is welded with a transverse support member 50, the upper surface of the transverse support member 50 is welded with a welding top plate 48, the left side and the right side of the upper surface of the welding top plate 48 are both welded with welding blocks 49, the front end of the welding block 49 is provided with a side plate 8, the front end of the welding block 49 is welded and fixed with two ends of the side plate 8 through butt plates, the middle part of the top plate 13 is provided with a base plate 45, the center part of the upper surface of the base plate 45 is provided with a top plate 43, the center post 44 is arranged at the middle part of the top plate 43, the periphery of the top plate 43 is welded with a welding arc-shaped rod 41, a top plate 40 is installed at the bottom end of a welding arc-shaped rod 41, pin columns 42 are installed on two sides of the upper surface of the top plate 40, the bottom ends of the pin columns 42 are fixedly connected with the upper table surface of the top plate 13, a hole inner column 39 is installed on the lower surface of the top plate 40, a connecting column 14 is installed at the bottom end of the hole inner column 39, a drill string 15 is welded at the bottom end of the connecting column 14, a pin column 16 is installed at the bottom end of the drill string 15, a drill bit 17 is welded at the bottom end of the pin column 16, a support frame body is welded at the middle part of the outer wall of the arm rod assembly 1, a base 30 is welded at the front end of the support frame body, connecting seats 34 are installed on the left side and the right side of the upper surface of the base 30, a sliding rail 33 is welded at the middle part of the upper surface of the connecting seat 34, sliding groove blocks 53 are connected with the sliding groove blocks 53 in a sliding manner, connecting plates 54 are welded on the upper surfaces of the two groups of connecting plates 54, a movable plate 27 is welded at the front end of the upper surface of the movable plate 27, the tail end of the movable plate 27 is provided with a cylinder body 28, a transverse top seat 37 is welded on the front vertical face of the welding block 29, an opening limiting plate 38 is welded in the middle of the upper surface of the transverse top seat 37, a driving column 32 is welded on the outer wall of the opening limiting plate 38, a cylinder II 31 is installed at the power input end of the driving column 32, screw welding plates 36 are welded on two sides of the front end of the transverse top seat 37, and a clamping block 35 is welded on the front end of each screw welding plate 36.

The working principle of the invention is as follows: when in use: controlling the motor mounting seat 5 to operate, driving a rotating column 11 arranged in an air cylinder assembly 2 on the right side of the bottom end of a gear mounting disc 4 to rotate after the motor mounting seat 5 operates, simultaneously mounting a gear assembly at the bottom end of the rotating column 11, driving a positioning cylinder on the left side of a triangular frame body to rotate by matching with a chain on the gear assembly, further rotating a top disc 13 mounted at the top end of a supporting cylinder, changing the position of an inner hole column 39 mounted on the top disc 13 after the top disc 13 rotates, and rotating a matched drill bit to a part needing drilling;

wherein, the top plate 40 welded on the top end of the hole inner column 39 is matched with the upper pin column 42 to be fixed on the upper surface of the top plate 13, meanwhile, the welding arc-shaped rod 41 welded on the upper surface of the top plate 40 is welded on the upper surface of the top plate 43, and simultaneously, the top plate 43 and the bottom plate 45 are fixed;

the cylinder assembly 2 is controlled to operate, so that the rotating column 11 connected to the outer wall of the cylinder assembly is driven to move up and down, and the drilling and boring effects are achieved;

meanwhile, during drilling, the cylinder block 28 needs to be controlled to operate to drive the movable plate 27 to push forwards, the welding block 29 connected to the front end of the movable plate 27 can push the transverse top seat 37 to move forwards, and the driving column 32 and the hole-opening limiting plate 38 are fixed, so that the right transverse top seat 37 connected to the cylinder two 31 can move towards the left transverse top seat 37, the left clamping block 35 can approach towards the right clamping block 35, the outer wall of the pin 16 to be drilled is limited, the inner side of the clamping block 35 is in a semi-arc circular sheet shape, and the pin 16 can conveniently rotate on the inner side of the clamping block 35;

when the sliding groove block 47 is controlled to operate, the gear connected to the driving end of the sliding groove block 47 will displace in the notch formed in the outer wall of the sliding rail 46, and the transverse support 50 welded to the back of the sliding groove block 47 will push the connected side edge plate 8, so as to push the side edge plate 8 forward, and at the same time, push the arm lever assembly 1 forward.

Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that various changes in the embodiments and/or modifications of the invention can be made, and equivalents and modifications of some features of the invention can be made without departing from the spirit and scope of the invention.

Claims

1. Engineering geological exploration is with many drill bits rig, including armed lever assembly (1), its characterized in that: the welding of position has connecting piece (6) on the inside casing of armed lever assembly (1), cylinder assembly (2) are installed to the inside casing of armed lever assembly (1) by upper portion, the drive end fixedly connected with armed lever (7) of cylinder assembly (2), setting element (10) are installed to the bottom of armed lever (7), the welding has welded plate (9) on the back of setting element (10), position welded fastening under the inside casing of welded plate (9) and armed lever assembly (1), the outer wall of armed lever assembly (1) leans on upper portion position sliding connection to have welded block (12), the centre gripping end fixedly connected with gear mounting disc (4) of welded block (12), motor mount pad (5) is installed to the power input end of gear mounting disc (4), change head (3) are installed to the power output end of gear mounting disc (4), change head (3) bottom welding has rotation post (11), the bottom welding of rotating post (11) has the gear, and the left side of gear mounting disc (4) is provided with set-top (13), the back middle part welding of armed lever assembly (1) has three hornblocks (18), the inside casing of three hornblocks (18) articulates there is actuating lever (19), cylinder (20) are installed to the power input end of actuating lever (19), the outer wall of armed lever assembly (1) leans on lower position welding to have welding plate (21), two sets of the terminal welding of welding plate (21) has side board (8), and is two sets of it is connected with the bull stick to rotate between side board (8), and the outer wall welded fastening of the outer wall of bull stick and cylinder (20).

2. The multi-bit drill for engineering geological exploration according to claim 1, characterized in that: the outer wall of armed lever assembly (1) leans on upper portion position welding to have a A-frame, and the last surface mounting of A-frame has the chain box, and the both ends of chain box all install gear, left side the location cylinder is installed on the top of gear, and the top of location cylinder and the lower fixed surface of overhead kick (13) be connected.

3. The multi-bit drill for engineering geological exploration according to claim 1, characterized in that: the utility model discloses a side board, including side board (8), connecting block (26) are welded to the clamping face lower part position of side board (8), the welding of the end of connecting block (26) has butt joint seat (22), controller (23) are installed to the end of butt joint seat (22), the below of controller (23) is provided with controls board (24), the below both sides of controller (23) all are provided with track (25).

4. The multi-bit drill for engineering geological exploration according to claim 3, characterized in that: the outer wall of control panel (24) leans on the back position to install motor body (51), the upper surface of control panel (24) leans on the back position to install the horizontal box of meshing (52), the upper surface welding of control panel (24) has slide rail (46), spout piece (47) are installed at the slide rail position of slide rail (46), the welding has horizontal support piece (50) on the back of spout piece (47), the upper surface welding of horizontal support piece (50) has welding roof (48), welding piece (49) have all been welded to the upper surface left and right sides of welding roof (48), the front end of welding piece (49) is provided with side board (8), the front end of welding piece (49) passes through the both ends welded fastening of butt joint plate and side board (8).

5. The multi-bit drill for engineering geological exploration according to claim 1, characterized in that: the middle part of the top plate (13) is provided with a bottom plate (45), the center part of the upper surface of the bottom plate (45) is provided with a top plate (43), and the center part of the top plate (43) is provided with a center column (44).

6. The multi-bit drill for engineering geological exploration according to claim 5, characterized in that: the outer periphery of the upper surface of top dish (43) is welded and is welded welding arc pole (41), roof (40) are installed to the bottom of welding arc pole (41), round pin post (42) are all installed to the upper surface both sides of roof (40), the bottom of round pin post (42) and the last mesa fixed connection of top dish (13).

7. The multi-bit drill for engineering geological exploration according to claim 6, characterized in that: the drill bit is characterized in that a hole inner column (39) is mounted on the lower surface of the top plate (40), a connecting column (14) is mounted at the bottom end of the hole inner column (39), a drill string (15) is welded at the bottom end of the connecting column (14), a pin column (16) is mounted at the bottom end of the drill string (15), and a drill bit (17) is welded at the bottom end of the pin column (16).

8. The multi-bit drill for engineering geological exploration according to claim 1, characterized in that: the outer wall position welding support frame body in the middle of armed lever assembly (1), and the front end welding that supports the support body has base (30), connecting seat (34) are all installed to the upper surface left and right sides of base (30), the upper surface position welding in the middle of connecting seat (34) has slide rail (33), the slide rail position sliding connection of slide rail (33) has spout piece (53), and is two sets of connecting plate (54) are all welded to the upper surface of spout piece (53), and are two sets of welding has fly leaf (27) between the upper surface of connecting plate (54), the upper surface front end welding of fly leaf (27) has welding block (29), the end of fly leaf (27) is provided with cylinder block (28).

9. The multi-bit drill for engineering geological exploration according to claim 8, characterized in that: the welding of preceding facade of welding piece (29) has horizontal footstock (37), the upper surface middle part welding of horizontal footstock (37) has trompil limiting plate (38), the outer wall welding of trompil limiting plate (38) has drive post (32), cylinder two (31) are installed to the power input end of drive post (32), the front end both sides welding of horizontal footstock (37) has screw welding board (36), the front end welding of screw welding board (36) has grip block (35).