CN214273532U

CN214273532U - Portable drilling equipment for engineering geological exploration

Info

Publication number: CN214273532U
Application number: CN202120148201.1U
Authority: CN
Inventors: 黄东; 朱斌
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-01-20
Filing date: 2021-01-20
Publication date: 2021-09-24
Anticipated expiration: 2031-01-20

Abstract

The utility model discloses a drilling equipment is used in portable engineering geological exploration relates to the geological exploration field. This drilling equipment is used in portable engineering geological exploration, including the backup pad, block post and drill bit, backup pad bottom fixedly connected with blocks the post, blocks the toe portion and sets up flutedly, blocks the recess internalization grafting that the toe portion was seted up and has the drill bit, and threaded hole is seted up to backup pad bottom, and the threaded hole female connection that the backup pad bottom was seted up has the turning block. This portable drilling equipment for engineering geological exploration through joint board, connecting plate and fly leaf cover at the card post outer wall, makes the fixed plate obtain fixing through rotating the locking cap for the guard plate, even the outside that is fixed in the drill bit of backplate and live, it is fixed with the backup pad to make the turning block fixed through rotating the turning block, makes joint board, connecting plate, fly leaf fix in the backup pad bottom, through drill bit downstream, makes the guard plate, even backplate and live backplate downstream.

Description

Portable drilling equipment for engineering geological exploration

Technical Field

The utility model relates to a geological exploration technical field specifically is a drilling equipment is used in portable engineering geological exploration.

Background

The electric drill is a drilling machine tool using electricity as power, and during geological exploration, a drilling device is needed to drill and sample soil below the ground so as to analyze soil components.

The existing drilling device for mobile engineering geological exploration scatters a large amount of chips, dust and the like in the process of electric drill exploration, the environment of a construction site is polluted by scattering of the chips and the dust, and certain hidden dangers can be brought to the safety of equipment and passing personnel by scattering of the chips.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

Not enough to prior art, the utility model discloses a drilling equipment is used in portable engineering geological exploration to solve the problem that proposes in the above-mentioned background art.

(II) technical scheme

In order to achieve the above purpose, the utility model discloses a following technical scheme realizes: a movable drilling device for engineering geological exploration comprises a support plate, a clamping column and a drill bit, wherein the bottom of the support plate is fixedly connected with the clamping column, the bottom of the clamping column is provided with a groove, the drill bit is movably inserted in the groove formed in the bottom of the clamping column, the bottom of the support plate is provided with a threaded hole, the threaded hole formed in the bottom of the support plate is internally threaded with a rotating block, the bottom of the rotating block is rotatably connected with a bearing, the bottom of the bearing is fixedly connected with a spring, the other end of the spring is fixedly connected with a connecting block, the bottom of the connecting block is fixedly connected with a clamping plate, the bottom of the clamping plate is fixedly connected with a protection plate, the back of the clamping plate is rotatably connected with a connecting plate through a pin shaft, the bottom of the connecting plate is fixedly connected with a connecting protection plate, the right side of the connecting plate is rotatably connected with a movable plate through a pin shaft, the bottom of the movable plate is fixedly connected with a movable protection plate, the portable electronic device is characterized in that the front end of the movable plate is rotatably connected with a rotating plate through a pin shaft, a round hole is formed in the top end of the rotating plate, a rotating rod is movably inserted in the round hole formed in the top end of the rotating plate, a fixed plate is fixedly connected to the back of the rotating plate, a round hole is formed in the right side of the fixed plate, a fixed rod is movably inserted in the round hole formed in the right side of the fixed plate, and a fixed cap is connected to the outer wall of the fixed rod in a threaded mode.

Preferably, the fixed rod left side fixed connection is on the fly leaf right side, the locking cap is located the right side of fixed plate, the round hole that the fixed rod right side was seted up through the fixed plate right side passes the locking cap and extends right.

Preferably, a circular hole is formed in the top end of the clamping and connecting plate, and a rotating rod is movably inserted into the circular hole formed in the top end of the clamping and connecting plate.

Preferably, the front end of the rotating plate is provided with a rectangular groove, and the fixed plate is in a spoon shape.

Preferably, the number of the springs, the connecting blocks, the rotating blocks and the bearings is three, and the central axes of the springs, the connecting blocks, the rotating blocks and the bearings are overlapped.

Preferably, the radial width of the lower end of the protection plate, the connecting protection plate and the movable protection plate after being spliced is larger than that of the upper end.

The utility model discloses a drilling equipment is used in portable engineering geological exploration, its beneficial effect who possesses as follows:

1. this portable drilling equipment for engineering geological exploration, through the joint board, connecting plate and fly leaf cover are at the stake outer wall of jamming, make the fixed plate obtain fixedly through rotating the locking cap, make the guard plate, the outside that is fixed in the drill bit of even backplate and live backplate, it is fixed with the backup pad to make the turning block through rotating the turning block, make the joint board, the connecting plate, the fly leaf is fixed in the backup pad bottom, through the drill bit downstream, make the guard plate, even backplate and live backplate downstream, extrusion force through the spring, make the guard plate, even backplate and live backplate keep parallel with ground, be favorable to avoiding a large amount of pieces that the in-process of electric drill exploration produced, dust etc. scatter, avoid these sweeps and dust to scatter and pollute the environment of job site on the one hand, and alleviate the hidden danger that piece scatters and bring to equipment and past personnel's safety.

2. This portable drilling equipment for engineering geological exploration has seted up the round hole through the top that sets up the joint board, and the round hole internalization that the top of joint board was seted up is pegged graft and is had the dwang for the rotation pole drives the joint board motion, has seted up the rectangular channel through setting up the rotor plate front end, avoids the rotor plate to rotate and makes and extrude mutually with the movable plate, and the fixed plate is the ladle form, is favorable to the round hole that the fixed plate was equipped with to cup joint on the dead lever.

Drawings

Fig. 1 is a schematic view of the overall structure of the present invention;

FIG. 2 is a schematic view of the position of the drill bit of the present invention;

FIG. 3 is a schematic bottom structure of the present invention;

FIG. 4 is a schematic view of the top structure of the clamping plate of the present invention;

fig. 5 is a schematic diagram of the structure of the clamping plate of the present invention.

In the figure: 1. a support plate; 2. clamping the column; 3. a drill bit; 4. a clamping and connecting plate; 5. a protection plate; 6. a fixing plate; 7. rotating the rod; 8. a spring; 401. a connecting plate; 402. a movable plate; 501. connecting the guard plates; 502. a movable guard plate; 601. fixing the rod; 602. a fixing cap; 701. a rotating plate; 801. connecting blocks; 802. rotating the block; 803. and a bearing.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-5, a mobile drilling device for engineering geological exploration comprises a support plate 1, a clamping column 2 and a drill bit 3, wherein the clamping column 2 is fixedly connected to the bottom of the support plate 1, a groove is formed in the bottom of the clamping column 2, the drill bit 3 is movably inserted into the groove formed in the bottom of the clamping column 2, a threaded hole is formed in the bottom of the support plate 1, a rotating block 802 is connected to the threaded hole formed in the bottom of the support plate 1 in a threaded manner, a bearing 803 is rotatably connected to the bottom of the rotating block 802, a spring 8 is fixedly connected to the bottom of the bearing 803, a connecting block 801 is fixedly connected to the other end of the spring 8, a clamping plate 4 is fixedly connected to the bottom of the connecting block 801, a protection plate 5 is fixedly connected to the bottom of the clamping plate 4, a connecting plate 401 is rotatably connected to the back of the clamping plate 4 through a pin shaft, a connecting plate 501 is fixedly connected to the bottom of the connecting plate 401, a movable plate 402 is rotatably connected to the right side of the connecting plate 401 through a pin shaft, fly leaf 402 bottom fixedly connected with activity backplate 502, fly leaf 402 front end is connected with rotor plate 701 through the round pin rotation, and the round hole has been seted up on rotor plate 701 top, and the round hole internalization grafting that the rotor plate 701 top was seted up has dwang 7, and rotor plate 701 back fixedly connected with fixed plate 6, the round hole has been seted up on fixed plate 6 right side, and the round hole internalization grafting that fixed plate 6 right side was seted up has dead lever 601, and dead lever 601 outer wall threaded connection has locking cap 602.

As a technical optimization scheme of the utility model, dead lever 601 left side fixed connection is on fly leaf 402 right side, and locking cap 602 is located the right side of fixed plate 6, and the round hole that dead lever 601 right side was seted up through fixed plate 6 right side passes locking cap 602 and extends right for the position of fixed plate 6 is fixed.

As the utility model discloses a technical optimization scheme, the round hole has been seted up on the top of joint board 4, and the round hole internalization that the top of joint board 4 was seted up is pegged graft and is had dwang 7 for dwang 7 drives the motion of joint board 4.

As a technical optimization scheme of the utility model, the rectangular channel has been seted up to rotor plate 701 front end, avoids rotor plate 701 to rotate and makes and extrude mutually with fly leaf 402, and fixed plate 6 is the ladle form, is favorable to the round hole that fixed plate 6 was equipped with to cup joint on dead lever 601.

As the utility model discloses a technical optimization scheme, the quantity of spring 8, connecting block 801, turning block 802, bearing 803 is three, and the axis of spring 8, connecting block 801, turning block 802, bearing 803 coincides mutually for joint board 4, connecting plate 401 and fly leaf 402 are more stable fix in backup pad 1 bottom.

As a technical optimization scheme of the utility model, guard plate 5, even radial width of backplate 501 and the radial width that lives backplate 502 amalgamation back lower extreme is greater than the radial width of upper end, is favorable to holding of whereabouts back dust.

When the utility model is used, in order to avoid scattering of debris, dust and the like in the process of electric drill exploration, a user can rotate the fixing cap 602 backwards, so that the fixing cap 602 moves rightwards until the fixing cap is separated from the fixing rod 601, the fixing plate 6 can move forwards through the separation of the fixing cap 602, the rotating plate 701 is driven by the fixing plate 6 moving forwards, the rotating plate 701 moving forwards drives the rotating rod 7 to move forwards, the clamping plate 4 is driven by the rotating rod 7 moving forwards to move forwards, the clamping plate 4, the connecting plate 401 and the movable plate 402 can be sleeved and clamped on the column 2, the clamping plate 4, the connecting plate 401 and the movable plate 402 are sleeved on the outer wall of the clamping column 2, the rotating rod 7 moving backwards is driven by pulling the clamping plate 4 backwards to move backwards, the rotating rod 7 moving backwards drives the rotating plate 701 to move backwards, the fixing plate 6 is driven by the rotating plate 701 moving backwards to move backwards, the position of the fixed plate 6 is fixed by rotating the fixing cap 602 forwards, the position of the rotating block 802 is fixed with the support plate 1 by rotating the rotating block 802 forwards, the spring 8 keeps the original position by rotating the bearing 803 in the reverse direction, the position of the connecting block 801 is fixed by fixing the position of the rotating block 802, the position of the clamping plate 4 is fixed by fixing the position of the connecting block 801, the positions of the connecting plate 401 and the movable plate 402 are fixed by fixing the position of the clamping plate 4, the positions of the connecting plate 401 and the movable plate 402 are fixed by fixing the positions of the clamping plate 4, the connecting plate 501, the movable guard plate 502 and the protection plate 5 are fixed, the bottoms of the protection plate 5, the connecting plate 501 and the movable guard plate 502 are pressed with the ground by moving the drill bit 3 downwards, and debris, dust, dirt and dust in the process of exploration electric drills are pressed by pressing the positions of the connecting plate 501, the movable guard plate 502 and the protection plate 5, Dust and the like are collected inside the protection plate 5, the link plate 501 and the live plate 502, and scattering of debris, dust and the like is avoided.

For those skilled in the art, the outer wall of the clamping column 2 is sleeved with the clamping plate 4, the connecting plate 401 and the movable plate 402, the fixing plate 6 is fixed by rotating the fixing cap 602, so that the shielding plate 5, the link shielding plate 501 and the live shielding plate 502 are fixed to the outside of the drill bit 3, the rotating block 802 is fixed with the supporting plate 1 by rotating the rotating block 802, so that the clamping plate 4, the connecting plate 401 and the movable plate 402 are fixed at the bottom of the supporting plate 1, by the downward movement of the drill bit 3, the protection plate 5, the connecting protection plate 501 and the live protection plate 502 are moved downward, through the extrusion force of spring 8 for guard plate 5, even guard plate 501 and activity guard plate 502 keep parallel with ground, be favorable to avoiding scattering such as a large amount of pieces, dust that the in-process that the electric drill was surveyed produced, avoid these sweeps and dust to scatter and pollute the environment of job site on the one hand, and alleviate the piece and scatter the hidden danger that brings equipment and personnel's of passing safety.

Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.

Claims

1. The utility model provides a drilling equipment is used in portable engineering geological exploration, includes backup pad (1), blocks post (2) and drill bit (3), its characterized in that: the bottom of the support plate (1) is fixedly connected with a clamping column (2), the bottom of the clamping column (2) is provided with a groove, a drill bit (3) is movably inserted into the groove formed in the bottom of the clamping column (2), the bottom of the support plate (1) is provided with a threaded hole, the threaded hole formed in the bottom of the support plate (1) is internally threaded with a rotating block (802), the bottom of the rotating block (802) is rotatably connected with a bearing (803), the bottom of the bearing (803) is fixedly connected with a spring (8), the other end of the spring (8) is fixedly connected with a connecting block (801), the bottom of the connecting block (801) is fixedly connected with a clamping plate (4), the bottom of the clamping plate (4) is fixedly connected with a protection plate (5), the back of the clamping plate (4) is rotatably connected with a connecting plate (401) through a pin shaft, and the bottom of the connecting plate (401) is fixedly connected with a connecting plate (501), the utility model discloses a fixing device for fixing a movable plate, including connecting plate (401), movable plate (402), activity backplate (502), activity board (701) are connected with through the round pin axle rotation in connecting plate (401) right side, activity backplate (402) bottom fixedly connected with, activity board (402) front end is connected with rotor plate (701) through the round pin axle rotation, the round hole has been seted up on rotor plate (701) top, the round hole internalization grafting that rotor plate (701) top was seted up has dwang (7), rotor plate (701) back fixedly connected with fixed plate (6), the round hole has been seted up on fixed plate (6) right side, the round hole internalization grafting that fixed plate (6) right side was seted up has dead lever (601), dead lever (601) outer wall threaded connection has locking cap (602).

2. The mobile drilling device for engineering geological exploration according to claim 1, characterized in that: the left side of the fixed rod (601) is fixedly connected to the right side of the movable plate (402), the fixed cap (602) is located on the right side of the fixed plate (6), and the right side of the fixed rod (601) penetrates through the round hole formed in the right side of the fixed plate (6) to extend rightwards after penetrating through the fixed cap (602).

3. The mobile drilling device for engineering geological exploration according to claim 1, characterized in that: the top end of the clamping plate (4) is provided with a round hole, and a rotating rod (7) is movably inserted into the round hole formed in the top end of the clamping plate (4).

4. The mobile drilling device for engineering geological exploration according to claim 1, characterized in that: the front end of the rotating plate (701) is provided with a rectangular groove, and the fixed plate (6) is shaped like a spoon.

5. The mobile drilling device for engineering geological exploration according to claim 1, characterized in that: the number of the springs (8), the connecting blocks (801), the rotating blocks (802) and the bearings (803) is three, and the central axes of the springs (8), the connecting blocks (801), the rotating blocks (802) and the bearings (803) are overlapped.

6. The mobile drilling device for engineering geological exploration according to claim 1, characterized in that: the radial width of the lower end of the protection plate (5), the connecting protection plate (501) and the movable protection plate (502) is larger than that of the upper end of the protection plate after being spliced.