CN210918867U - Drilling rig for geological survey - Google Patents
Drilling rig for geological survey Download PDFInfo
- Publication number
- CN210918867U CN210918867U CN201922117992.7U CN201922117992U CN210918867U CN 210918867 U CN210918867 U CN 210918867U CN 201922117992 U CN201922117992 U CN 201922117992U CN 210918867 U CN210918867 U CN 210918867U
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- Prior art keywords
- drilling
- rod
- base
- drilling rod
- geological exploration
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- 238000005553 drilling Methods 0.000 title claims abstract description 51
- 238000000034 method Methods 0.000 abstract description 4
- 229910052500 inorganic mineral Inorganic materials 0.000 description 5
- 239000011707 mineral Substances 0.000 description 5
- 238000003466 welding Methods 0.000 description 5
- 238000000926 separation method Methods 0.000 description 3
- 230000000694 effects Effects 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 238000011835 investigation Methods 0.000 description 2
- 238000011160 research Methods 0.000 description 2
- 239000002689 soil Substances 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 238000005065 mining Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000011435 rock Substances 0.000 description 1
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Abstract
The utility model discloses a drilling device for geological survey, which relates to the field of exploration equipment and specifically comprises a base, wherein positioning pins are symmetrically welded at two ends of the bottom surface of the base, two ends of the upper surface of the base are respectively and fixedly connected with two ends of the bottom surface of a top plate through a supporting rod, and a horizontal lifting plate is arranged between the supporting rods; the bottom surface fixed mounting of lifter plate has the motor, and the output shaft of motor is vertical downwards and the top surface fixed connection of mounting panel, and the bottom surface both ends of mounting panel are respectively through the top surface fixed connection of a connecting rod with a fixed block, and fixed block symmetry fixed mounting is on the both sides top of drilling rod, is equipped with the screw thread on the outer wall of drilling rod, and the bottom of drilling rod passes base below fixed mounting and has the drill bit. In the use process of the utility model, the working intensity of the working personnel is reduced; the drill bit is simple to operate and convenient to use, and the difficulty in replacing the drill bit is effectively reduced.
Description
Technical Field
The utility model relates to an exploration equipment field specifically is a probing device for geological survey.
Background
The geological exploration is investigation and research activities of surveying and detecting geology through various means and methods, determining a proper bearing stratum, determining a foundation type according to the foundation bearing capacity of the bearing stratum and calculating foundation parameters. The method is to find an industrially significant mineral deposit in mineral census, provide mineral reserves and geological data required by mine construction design for finding out the quality and quantity of the mineral and technical conditions of mining and utilization, and carry out investigation and research work on geological conditions such as rocks, strata, structures, mineral products, hydrology, landforms and the like in a certain area.
Drilling is performed by taking a cross-sectional view of the bottom layer using a tool to capture a physical sample for experimental acquisition of relevant data. Among these, the most common tool for drilling is the helical drill.
Many need the manual work to rotate spiral drilling tool when using the drilling tool among the prior art, this greatly increased staff's working strength, when the drill bit wearing and tearing need be changed moreover, complex operation is complicated, and it is very inconvenient to use.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a probing device for geological survey to solve the problem that proposes in the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme:
a drilling rig for geological exploration comprises a base, wherein positioning feet are symmetrically welded at two ends of the bottom surface of the base, two ends of the upper surface of the base are respectively and fixedly connected with the bottom end of a vertically-installed supporting rod, the top ends of the supporting rods are respectively and fixedly connected with two ends of the bottom surface of a top plate, and a horizontal lifting plate is installed between the supporting rods;
the bottom surface of the lifting plate is fixedly provided with a motor through bolts, an output shaft of the motor is vertically and downwards fixedly connected with the top surface of the mounting plate, two ends of the bottom surface of the mounting plate are respectively fixedly connected with the top end of a vertical connecting rod, the bottom end of the connecting rod is respectively fixedly connected with the top surface of a fixing block, the fixing blocks are symmetrically and fixedly arranged at the top ends of two sides of the drilling rod in a welding mode, threads are arranged on the outer wall of the drilling rod, and the bottom end of the drilling rod penetrates through the drill bit and is fixedly arranged below the base.
As a further aspect of the present invention: the two ends of the lifting plate are respectively connected with a supporting rod in a sliding mode, and the lifting plate slides along the vertical direction.
As a further aspect of the present invention: the drilling rod is in threaded connection with the base.
As a further aspect of the present invention: the spout has been seted up to the inside of boring bar, slidable mounting has the briquetting in the spout, the top surface of briquetting is rotated with the bottom of dwang and is connected, the top welding that the top of dwang stretched out boring bar has the handle, the bottom surface fixed mounting of briquetting has the cone, the top surface of drill bit is seted up flutedly, slidable mounting has two sliders in the recess, the both sides bottom symmetry of recess has been seted up and has been accomodate the groove, accomodate the inner wall in groove and the one end fixed connection of pressure spring, the other end of pressure spring and the side fixed connection of slider, the welding of the opposite side top of slider has the fixture block, the draw-in groove.
As a further aspect of the present invention: the top of dwang is equipped with the screw thread and with the top threaded connection of drilling rod.
As a further aspect of the present invention: the conical head and the pressing block are integrally formed.
As a further aspect of the present invention: and one side of the top end of the sliding block, which faces the conical head, is provided with an inclined surface which is matched with the conical head.
Compared with the prior art, the beneficial effects of the utility model are that: in the use process of the utility model, the drilling device is fixed by the positioning foot, and the drilling rod is driven to rotate by the motor, so that the drill bit is drilled into the soil for drilling work, the use is convenient, manual operation is not needed, and the working intensity of workers is reduced; and the drill bit passes through parts fixed mounting such as fixture block and slider in the bottom of drilling rod, when changing the drill bit, only need rotate the handle make briquetting and slider separation can, easy operation, convenient to use has effectively reduced the degree of difficulty that the drill bit was changed.
Drawings
Fig. 1 is a schematic structural view of a drilling apparatus for geological exploration.
Fig. 2 is a partially enlarged view of a portion a of a drilling apparatus for geological exploration.
As shown in the figure: the drilling device comprises a supporting rod 1, a base 2, a drilling rod 3, a positioning foot 4, a sliding groove 5, a rotating rod 6, a fixing block 7, a connecting rod 8, a top plate 9, a lifting plate 10, a motor 11, an installation plate 12, a handle 13, a drill bit 14, a sliding block 15, an accommodating groove 16, a fixture block 17, a conical head 18 and a pressing block 19.
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.
In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "top/bottom", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted", "provided", "sleeved/connected", "connected", and the like are to be understood in a broad sense, such as "connected", which may be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.
Referring to fig. 1-2, in an embodiment of the present invention, a drilling device for geological exploration includes a base 2, positioning pins 4 are symmetrically welded at two ends of the bottom surface of the base 2, and the drilling device is fixed by inserting the positioning pins 4 into soil, two ends of the upper surface of the base 2 are respectively fixedly connected to the bottom ends of a vertically installed supporting rod 1, the top ends of the supporting rods 1 are respectively fixedly connected to two ends of the bottom surface of a top plate 9, a horizontal lifting plate 10 is installed between the supporting rods 1, two ends of the lifting plate 10 are respectively connected to one supporting rod 1 in a sliding manner, and the lifting plate 10 slides along the vertical direction;
the bottom surface of the lifting plate 10 is fixedly provided with a motor 11 through bolts, the model of the motor 11 is Y132S-6, and a power supply port of the motor 11 is connected with an external power supply system through a switch, thereby controlling the rotation of the motor 11, an output shaft of the motor 11 is vertically and downwards fixedly connected with the top surface of the mounting plate 12, two ends of the bottom surface of the mounting plate 12 are respectively and fixedly connected with the top end of a vertical connecting rod 8, the bottom end of the connecting rod 8 is respectively and fixedly connected with the top surface of a fixed block 7, the fixed blocks 7 are symmetrically and fixedly arranged at the top ends of two sides of the drilling rod 3 through a welding mode, the outer wall of the drilling rod 3 is provided with threads, the bottom end of the drilling rod 3 penetrates through the lower part of the base 2 and is fixedly provided with a drill bit 14, the drilling rod 3 is in threaded connection with the base 2, when in use, the drilling rod 3 interacts with the base 2 to move in the vertical direction and drive the drill bit 14 to perform drilling work;
the drilling rod 3 is internally provided with a sliding groove 5, a pressing block 19 is slidably arranged in the sliding groove 5, the top surface of the pressing block 19 is rotatably connected with the bottom end of a rotating rod 6, a handle 13 is welded above the top end of the rotating rod 6 extending out of the drilling rod 3, the top of the rotating rod 6 is provided with threads and is in threaded connection with the top of the drilling rod 3, so that when the drilling rod is used, the rotating rod 6 is driven to rotate by the handle 13, the rotating rod 6 and the drilling rod 3 interact to move along the vertical direction and drive the pressing block 19 to slide along the vertical direction, the bottom surface of the pressing block 19 is fixedly provided with a conical head 18, the conical head 18 and the pressing block 19 are integrally formed, the top surface of a drill bit 14 is provided with a groove, two sliding blocks 15 are slidably arranged in the groove, the bottoms of two sides of the groove are symmetrically provided with an accommodating groove 16, the, the inclined plane of agreeing with is established to with conical head 18 to one side of conical head 18 towards on the top of slider 15, thereby when conical head 18 lapse and slider 15 contact, can extrude slider 15 to the both sides of recess, the welding of the opposite side top of slider 15 has fixture block 17, the draw-in groove has been seted up to the position that corresponds fixture block 17 on the spout 5, thereby when conical head 18 extrudes slider 15, make fixture block 17 insert in the draw-in groove, thereby it is fixed to accomplish the installation to drill bit 14, when 14 wearing and tearing need to be changed of drill bit, only need rotate handle 13 with conical head 18 upwards mention with slider 15 separation can, slider 15 drives fixture block 17 and draw-in groove separation under the pressure spring effect, thereby conveniently change drill bit 14, and the operation is simple, high durability and convenient use, and the working strength and the degree of difficulty when the staff change the drill bit have greatly been reduced.
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 modifications may be made to the embodiments or portions thereof without departing from the spirit and scope of the invention, and the following claims are therefore to be read in this light of the appended claims.
Claims (7)
1. The drilling device for geological exploration comprises a base (2) and is characterized in that positioning feet (4) are symmetrically welded at two ends of the bottom surface of the base (2), two ends of the upper surface of the base (2) are respectively and fixedly connected with the bottom end of a vertically-installed supporting rod (1), the top ends of the supporting rods (1) are respectively and fixedly connected with two ends of the bottom surface of a top plate (9), and a horizontal lifting plate (10) is installed between the supporting rods (1);
the underrun of lifter plate (10) has motor (11) through bolt fixed mounting, the vertical downward top surface fixed connection with mounting panel (12) of output shaft of motor (11), the bottom surface both ends of mounting panel (12) respectively with the top fixed connection of a vertical connecting rod (8), the bottom of connecting rod (8) respectively with the top surface fixed connection of a fixed block (7), fixed block (7) are through the both sides top of welded mode symmetry fixed mounting in drilling rod (3), be equipped with the screw thread on the outer wall of drilling rod (3), and the bottom of drilling rod (3) passes base (2) below fixed mounting and has drill bit (14).
2. A drilling device for geological exploration, according to claim 1, characterized in that said lifting plate (10) is slidably connected at both ends to one support bar (1) respectively and that the lifting plate (10) slides in vertical direction.
3. A drilling device for geological exploration, according to claim 1, characterized in that said drilling rod (3) is threaded with said base (2).
4. The drilling device for geological exploration according to claim 1, wherein a sliding groove (5) is formed in the drilling rod (3), a pressing block (19) is installed in the sliding groove (5) in a sliding mode, the top surface of the pressing block (19) is rotatably connected with the bottom end of a rotating rod (6), a handle (13) is welded above the top end of the rotating rod (6) extending out of the drilling rod (3), a conical head (18) is fixedly installed on the bottom surface of the pressing block (19), a groove is formed in the top surface of a drill bit (14), two sliding blocks (15) are installed in the groove in a sliding mode, accommodating grooves (16) are symmetrically formed in the bottoms of the two sides of the groove, the inner wall of each accommodating groove (16) is fixedly connected with one end of a pressure spring, the other end of the pressure spring is fixedly connected with the side surface of each sliding block (15), a clamping block (17) is welded at the top end of the other side of each.
5. A drilling device for geological exploration, according to claim 4, characterized in that the top of said rotating rod (6) is threaded and in threaded connection with the top of the drilling rod (3).
6. A drilling device for geological exploration, according to claim 4, characterized in that said conical head (18) is made in one piece with a compact (19).
7. A drilling device for geological exploration, according to claim 4, characterized in that the side of the top of said slide (15) facing towards said conical head (18) is provided with an inclined surface that is congruent with said conical head (18).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922117992.7U CN210918867U (en) | 2019-12-02 | 2019-12-02 | Drilling rig for geological survey |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922117992.7U CN210918867U (en) | 2019-12-02 | 2019-12-02 | Drilling rig for geological survey |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210918867U true CN210918867U (en) | 2020-07-03 |
Family
ID=71363297
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922117992.7U Expired - Fee Related CN210918867U (en) | 2019-12-02 | 2019-12-02 | Drilling rig for geological survey |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210918867U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112393768A (en) * | 2020-11-18 | 2021-02-23 | 青海九零六工程勘察设计院 | Temperature measuring device for geothermal exploration |
| CN113931578A (en) * | 2021-09-28 | 2022-01-14 | 中建华宸(海南)建设集团有限公司 | Geotechnical engineering exploration device |
| CN114486337A (en) * | 2022-02-16 | 2022-05-13 | 山东省地质矿产勘查开发局第一地质大队（山东省第一地质矿产勘查院） | Mineral product geology mineral products investigation sampling device |
| CN116291181A (en) * | 2023-05-19 | 2023-06-23 | 山东能源重装集团大族再制造有限公司 | Drilling equipment suitable for natural coal mine top layer rubble soil horizon |
-
2019
- 2019-12-02 CN CN201922117992.7U patent/CN210918867U/en not_active Expired - Fee Related
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112393768A (en) * | 2020-11-18 | 2021-02-23 | 青海九零六工程勘察设计院 | Temperature measuring device for geothermal exploration |
| CN112393768B (en) * | 2020-11-18 | 2022-09-06 | 青海九零六工程勘察设计院 | Temperature measuring device for geothermal exploration |
| CN113931578A (en) * | 2021-09-28 | 2022-01-14 | 中建华宸(海南)建设集团有限公司 | Geotechnical engineering exploration device |
| CN114486337A (en) * | 2022-02-16 | 2022-05-13 | 山东省地质矿产勘查开发局第一地质大队（山东省第一地质矿产勘查院） | Mineral product geology mineral products investigation sampling device |
| CN114486337B (en) * | 2022-02-16 | 2024-03-26 | 山东省地质矿产勘查开发局第一地质大队（山东省第一地质矿产勘查院） | Mineral geological mineral exploration sampling equipment |
| CN116291181A (en) * | 2023-05-19 | 2023-06-23 | 山东能源重装集团大族再制造有限公司 | Drilling equipment suitable for natural coal mine top layer rubble soil horizon |
| CN116291181B (en) * | 2023-05-19 | 2023-08-08 | 山东能源重装集团大族再制造有限公司 | Drilling equipment suitable for natural coal mine top layer rubble soil horizon |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200703 |