CN215979188U - Drilling device for geological exploration - Google Patents
Drilling device for geological exploration Download PDFInfo
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- CN215979188U CN215979188U CN202121917305.0U CN202121917305U CN215979188U CN 215979188 U CN215979188 U CN 215979188U CN 202121917305 U CN202121917305 U CN 202121917305U CN 215979188 U CN215979188 U CN 215979188U
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- geological exploration
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Abstract
The utility model relates to the technical field of geological exploration devices, in particular to a drilling device for geological exploration. The utility model has the advantages that: through setting up drive mechanism and extension mechanism, reached can be convenient for use the purpose that has more actual conditions free choice drill bit length, simultaneously under the effect of connecting thread and connecting thread groove, both can increase the transmission effect of transmission cover, can be convenient for promote drilling work again, through setting up supporting mechanism, reached and to be convenient for carry out the purpose of supporting the location to the install bin, thereby increase the stability of install bin during operation, and the effectual effect of increasing drilling, overall structure is simple, it is convenient to use.
Description
Technical Field
The utility model relates to the technical field of geological exploration devices, in particular to a drilling device for geological exploration.
Background
The geological exploration is to survey and detect underground rock and soil bodies by various means and methods, determine a proper bearing stratum, determine a foundation type according to the foundation bearing capacity of the bearing stratum, calculate the investigation and research activities of foundation parameters, find an industrially significant mineral deposit in mineral product general survey, provide mineral reserve and geological data required by mine construction design for finding out the quality and quantity of mineral products and technical conditions of mining and utilization, and perform investigation and research work on geological conditions such as rocks, stratums, structures, mineral products, hydrology, landforms and the like in a certain area.
The drilling and coring device for geological exploration disclosed in the Chinese patent CN210400911U is provided with a rotating motor, an inserted link, a nut seat, a connecting column, a threaded rod, a speed reducing motor, a movable plate and a mounting seat, and can stably drill holes, so that the problem that the drilling and coring device for geological exploration is inconvenient to drill holes in the prior drilling and coring device for geological exploration is solved, the convenience and the usability of the drilling and coring device for geological exploration are improved, and the drilling and coring device for geological exploration has the following defects while solving the problems:
1. the length of the drill bit is fixed, so that the drilling depth can not be selected according to the actual geological condition when the device is used, and the working pressure of the speed reducing motor is higher when the device encounters a place with harder geology, so that the stability during drilling is influenced;
2. the device need manually hold the inserted bar when supporting and peg graft, and then causes spacing process comparatively inconvenient, and can not be fine when the geology is harder insert to influence the progress of later stage well drilling.
SUMMERY OF THE UTILITY MODEL
The object of the present invention is to overcome the drawbacks of the prior art and to provide a drilling device for geological exploration.
The purpose of the utility model is realized by the following technical scheme: the utility model provides a drilling equipment for geological exploration, includes the install bin, one side of install bin is provided with drive mechanism, one side swing joint of drive mechanism has the drilling rod, the broken head of one side fixedly connected with of drilling rod, one side that broken head was kept away from to the drilling rod is provided with extension mechanism, the inside both sides of install bin all are provided with supporting mechanism.
Preferably, drive mechanism includes mounting groove, output motor, drive gear, driven gear and transmission cover, the inside one side of install bin is provided with the mounting groove, one side fixedly connected with output motor of mounting groove, output motor's output fixedly connected with drive gear, drive gear's surface toothing has driven gear, one side fixedly connected with transmission cover of driven gear, one side of transmission cover rotates with the install bin and is connected.
Preferably, extension mechanism includes butt joint piece, connecting rod, butt joint groove, spacing thread groove, limiting screw and through-hole, one side fixedly connected with butt joint piece of drilling rod, one side swing joint of butt joint piece has the connecting rod, the connecting rod is located one side of butt joint piece and has seted up the butt joint groove, spacing thread groove has been seted up to one side of connecting rod, the inside threaded connection of spacing thread groove has limiting screw, the butt joint piece is located one side of limiting screw has seted up the through-hole, one side fixedly connected with butt joint piece in butt joint groove is kept away from to the connecting rod.
Preferably, the supporting mechanism is including accomodating groove, pneumatic cylinder, backup pad, spliced pole, supporting disk and awl thorn, the groove is accomodate in having seted up of install bin inside, accomodate one side fixedly connected with pneumatic cylinder in groove, the ejector pin fixedly connected with backup pad of pneumatic cylinder, the equal fixedly connected with spliced pole in both sides of backup pad, the equal fixedly connected with supporting disk in one side of spliced pole, one side fixedly connected with awl thorn from the spliced pole is kept away from to the supporting disk.
Preferably, the equal fixedly connected with handle in both sides of install bin, the four corners department of install bin bottom all is provided with the universal wheel, one side fixedly connected with slider at install bin top, the spout has all been seted up to one side that drilling rod and connecting rod are located the slider.
Through adopting above-mentioned technical scheme, can be convenient for remove the install bin.
Preferably, the inner wall of the transmission sleeve is provided with a connecting thread groove, the outer surfaces of the drill rod and the connecting rod are provided with connecting threads, the connecting threads are matched with the connecting thread groove, and the installation box is provided with a movable hole at the position where the installation box is located on the drill rod.
Through adopting above-mentioned technical scheme, can be convenient for control connecting rod and drilling rod carry out the bearing and remove to carry out drilling work.
Preferably, the position of the mounting groove on the transmission sleeve is provided with a bearing, and the transmission sleeve is rotatably connected with the mounting groove through the bearing.
Through adopting above-mentioned technical scheme, frictional force when can effectual reduction drive sleeve rotates to effectual increase transmission effect.
Preferably, the diameter of the through hole is larger than that of the limiting screw rod, and one side of the limiting screw rod is provided with a groove.
Through adopting above-mentioned technical scheme, can be convenient for through the recess with stop screw installation and dismantlement, and then increase the convenience when using.
Preferably, the installation box is provided with movable holes at the positions of the connecting columns, and one side of the supporting disc is provided with a rubber layer.
Through adopting above-mentioned technical scheme, make the rubber layer can increase the frictional force between supporting disk and the ground to increase support stability.
The utility model has the following advantages:
1. the drilling device for geological exploration is provided with the transmission mechanism and the extension mechanism, the transmission mechanism is arranged on one side of the installation box, the extension mechanism is arranged on one side, away from the crushing head, of the drill rod, when the drilling device is used, the output motor is started, the transmission sleeve drives the drill rod to move, so that the crushing head can conduct drilling work, when the drilling device needs to be extended, the butt joint groove of the connecting rod is in butt joint with the butt joint block of the drill rod through the addition of the connecting rod, at the moment, the limiting screw rod is in threaded connection with the limiting thread groove, so that the connecting rod is limited, the purpose of freely selecting the length of a drill bit under actual conditions is achieved, meanwhile, the transmission effect of the transmission sleeve can be increased under the action of the connecting thread and the connecting thread groove, and the drilling work can be facilitated;
2. this a drilling equipment for geological exploration, through setting up supporting mechanism, the inside both sides of install bin all are provided with supporting mechanism, after the install bin position adjustment finishes, through starting two pneumatic cylinders, make the pneumatic cylinder drive the backup pad and remove, and then let the spliced pole drive the supporting disk and contact with ground, thereby make the awl insert and carry out the fixed stay to the install bin in the ground, and then reached and to have been convenient for carry out the purpose of supporting the location to the install bin, thereby increase the stability of install bin during operation, and the effect of effectual increase drilling.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is an enlarged view of the structure at A in FIG. 1 according to the present invention;
FIG. 3 is a schematic cross-sectional view of the present invention;
FIG. 4 is an enlarged view of the structure of FIG. 3 at B according to the present invention;
FIG. 5 is a schematic view of the structure of the mounting groove of the present invention;
FIG. 6 is a structural diagram of the supporting mechanism of the present invention in a second working state;
fig. 7 is a schematic top view of the present invention.
In the figure: 100-installation box, 101-handle, 102-handle, 103-connecting thread groove, 104-connecting thread, 105-groove, 106-sliding block, 107-sliding groove, 200-transmission mechanism, 201-installation groove, 202-output motor, 203-transmission gear, 204-driven gear, 205-transmission sleeve, 300-drill rod, 301-crushing head, 400-extension mechanism, 401-butt joint block, 402-connection rod, 403-butt joint groove, 404-limiting thread groove, 405-limiting screw rod, 406-through hole, 500-supporting mechanism, 501-accommodating groove, 502-hydraulic cylinder, 503-supporting plate, 504-connection column, 505-supporting plate and 506-prick.
Detailed Description
The utility model will be further described with reference to the accompanying drawings, but the scope of the utility model is not limited to the following.
As shown in fig. 1 to 7, a drilling device for geological exploration comprises an installation box 100, a transmission mechanism 200 is arranged on one side of the installation box 100, a drill rod 300 is movably connected to one side of the transmission mechanism 200, a crushing head 301 is fixedly connected to one side of the drill rod 300, an extension mechanism 400 is arranged on one side of the drill rod 300 far away from the crushing head 301, and support mechanisms 500 are arranged on two sides inside the installation box 100.
As a preferred technical solution of the present invention, as shown in fig. 5, the transmission mechanism 200 includes an installation groove 201, an output motor 202, a transmission gear 203, a driven gear 204 and a transmission sleeve 205, the installation groove 201 is disposed on one side inside the installation box 100, the output motor 202 is fixedly connected to one side of the installation groove 201, the transmission gear 203 is fixedly connected to an output end of the output motor 202, the driven gear 204 is engaged with an outer surface of the transmission gear 203, the transmission sleeve 205 is fixedly connected to one side of the driven gear 204, and one side of the transmission sleeve 205 is rotatably connected to the installation box 100.
As a preferred technical solution of the present invention, as shown in fig. 4, the extension mechanism 400 includes a docking block 401, a connecting rod 402, a docking groove 403, a limiting thread groove 404, a limiting screw 405, and a through hole 406, wherein one side of the drill rod 300 is fixedly connected with the docking block 401, one side of the docking block 401 is movably connected with the connecting rod 402, one side of the connecting rod 402, which is located at the docking block 401, is provided with the docking groove 403, one side of the connecting rod 402 is provided with the limiting thread groove 404, the internal thread of the limiting thread groove 404 is connected with the limiting screw 405, one side of the docking block 401, which is located at the limiting screw 405, is provided with the through hole 406, and one side of the connecting rod 402, which is far away from the docking groove 403, is fixedly connected with the docking block 401.
As a preferred technical solution of the present invention, as shown in fig. 3, the supporting mechanism 500 includes a receiving groove 501, a hydraulic cylinder 502, a supporting plate 503, an attachment post 504, a supporting plate 505 and a awl 506, the receiving groove 501 is formed in the installation box 100, the hydraulic cylinder 502 is fixedly connected to one side of the receiving groove 501, the supporting plate 503 is fixedly connected to a top rod of the hydraulic cylinder 502, the attachment post 504 is fixedly connected to both sides of the supporting plate 503, the supporting plate 505 is fixedly connected to one side of the attachment post 504, and the awl 506 is fixedly connected to one side of the supporting plate 505 away from the attachment post 504.
As a preferred technical solution of the present invention, as shown in fig. 5 and 7, handles 101 are fixedly connected to both sides of the installation box 100, universal wheels 102 are disposed at four corners of the bottom of the installation box 100, a sliding block 106 is fixedly connected to one side of the top of the installation box 100, and sliding grooves 107 are disposed on both sides of the drill rod 300 and the connecting rod 402 located on the sliding block 106.
As a preferred technical solution of the present invention, as shown in fig. 5, a connecting thread groove 103 is formed on an inner wall of the transmission sleeve 205, connecting threads 104 are formed on outer surfaces of the drill rod 300 and the connecting rod 402, the connecting threads 104 are adapted to the connecting thread groove 103, and a movable hole is formed in a position of the installation box 100 on the drill rod 300.
As a preferred technical solution of the present invention, as shown in fig. 5, a bearing is disposed at a position of the mounting groove 201 on the transmission sleeve 205, and the transmission sleeve 205 is rotatably connected to the mounting groove 201 through the bearing.
As a preferable technical scheme of the utility model, as shown in FIG. 4, the diameter of the through hole 406 is larger than that of the limit screw 405, and one side of the limit screw 405 is provided with a groove 105.
As a preferred technical solution of the present invention, as shown in fig. 3, the mounting box 100 has movable holes at the positions of the connection posts 504, and one side of the support disc 505 is provided with a rubber layer.
The working principle of the utility model is as follows:
s1, when in use, the mounting box 100 is pushed to a specified measuring position through the handle 101;
s2, starting the two hydraulic cylinders 502 to enable the hydraulic cylinders 502 to drive the supporting plate 503 to move;
s3, the connecting column 504 drives the supporting disc 505 to contact with the ground, so that the prick 506 is inserted into the ground to fixedly support the installation box 100;
s4, the driving sleeve 205 drives the drill rod 300 to move by starting the output motor 202, so as to allow the crushing head 301 to perform drilling work.
To sum up, when the device is used, the output motor 202 is started, the transmission sleeve 205 drives the drill rod 300 to move, so that the crushing head 301 performs drilling work, when the device needs to be extended, the connecting rod 402 is added, the butt joint groove 403 of the connecting rod 402 is in butt joint with the butt joint block 401 of the drill rod 300, the limit screw 405 is in threaded connection with the limit thread groove 404, so that the connecting rod 402 is limited, the purpose of freely selecting the length of the drill bit under practical conditions is achieved, meanwhile, the transmission effect of the transmission sleeve 205 can be increased under the action of the connecting thread 104 and the connecting thread groove 103, the drilling work can be facilitated, after the position of the installation box 100 is adjusted, the hydraulic cylinders 502 drive the support plate 503 to move by starting the two hydraulic cylinders 502, and the connecting column 504 drives the support plate 505 to contact with the ground, therefore, the stabs 506 are inserted into the ground to fixedly support the installation box 100, and the purpose that the installation box 100 can be conveniently supported and positioned is achieved, so that the stability of the installation box during working is improved, and the drilling effect is effectively improved.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (9)
1. A drilling apparatus for geological exploration, characterized by: including install bin (100), one side of install bin (100) is provided with drive mechanism (200), one side swing joint of drive mechanism (200) has drilling rod (300), one side fixedly connected with of drilling rod (300) breaks head (301), one side that broken head (301) were kept away from in drilling rod (300) is provided with extension mechanism (400), install bin (100) inside both sides all are provided with supporting mechanism (500).
2. A drilling apparatus for geological exploration, according to claim 1, characterized in that: drive mechanism (200) include mounting groove (201), output motor (202), drive gear (203), driven gear (204) and driving sleeve (205), the inside one side of install bin (100) is provided with mounting groove (201), one side fixedly connected with output motor (202) of mounting groove (201), the output fixedly connected with drive gear (203) of output motor (202), the surface toothing of drive gear (203) has driven gear (204), one side fixedly connected with driving sleeve (205) of driven gear (204), one side and install bin (100) of driving sleeve (205) are rotated and are connected.
3. A drilling apparatus for geological exploration, according to claim 1, characterized in that: extension mechanism (400) are including butt joint piece (401), connecting rod (402), butt joint groove (403), spacing thread groove (404), stop screw (405) and through-hole (406), one side fixedly connected with butt joint piece (401) of drilling rod (300), one side swing joint of butt joint piece (401) has connecting rod (402), connecting rod (402) are located one side of butt joint piece (401) and have seted up butt joint groove (403), stop thread groove (404) have been seted up to one side of connecting rod (402), the inside threaded connection of spacing thread groove (404) has stop screw (405), through-hole (406) have been seted up to one side that butt joint piece (401) are located stop screw (405), one side fixedly connected with butt joint piece (401) of butt joint groove (403) are kept away from to connecting rod (402).
4. A drilling apparatus for geological exploration, according to claim 1, characterized in that: supporting mechanism (500) are including accomodating groove (501), pneumatic cylinder (502), backup pad (503), spliced pole (504), supporting disk (505) and awl thorn (506), the groove (501) are accomodate to inside having seted up of install bin (100), one side fixedly connected with pneumatic cylinder (502) of accomodating groove (501), ejector pin fixedly connected with backup pad (503) of pneumatic cylinder (502), the equal fixedly connected with spliced pole (504) in both sides of backup pad (503), the equal fixedly connected with supporting disk (505) in one side of spliced pole (504), one side fixedly connected with awl thorn (506) of spliced pole (504) are kept away from to supporting disk (505).
5. A drilling apparatus for geological exploration, according to claim 1, characterized in that: the drill pipe drill rod mounting structure is characterized in that handles (101) are fixedly connected to two sides of the mounting box (100), universal wheels (102) are arranged at four corners of the bottom of the mounting box (100), a sliding block (106) is fixedly connected to one side of the top of the mounting box (100), and sliding grooves (107) are formed in one side, located on the sliding block (106), of the drill rod (300) and one side, located on the connecting rod (402).
6. A drilling apparatus for geological exploration, according to claim 2, characterized in that: the inner wall of the transmission sleeve (205) is provided with a connecting thread groove (103), the outer surfaces of the drill rod (300) and the connecting rod (402) are provided with connecting threads (104), the connecting threads (104) are matched with the connecting thread groove (103), and the position of the installation box (100) on the drill rod (300) is provided with a movable hole.
7. A drilling apparatus for geological exploration, according to claim 2, characterized in that: the position that mounting groove (201) is located drive sleeve (205) is provided with the bearing, drive sleeve (205) rotate with mounting groove (201) through the bearing and are connected.
8. A drilling apparatus for geological exploration, according to claim 3, characterized in that: the diameter of the through hole (406) is larger than that of the limiting screw rod (405), and one side of the limiting screw rod (405) is provided with a groove (105).
9. A drilling apparatus for geological exploration, according to claim 4, characterized in that: the installation box (100) is provided with movable holes at the positions of the connecting columns (504), and one side of the supporting disc (505) is provided with a rubber layer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121917305.0U CN215979188U (en) | 2021-08-17 | 2021-08-17 | Drilling device for geological exploration |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121917305.0U CN215979188U (en) | 2021-08-17 | 2021-08-17 | Drilling device for geological exploration |
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| Publication Number | Publication Date |
|---|---|
| CN215979188U true CN215979188U (en) | 2022-03-08 |
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| CN202121917305.0U Active CN215979188U (en) | 2021-08-17 | 2021-08-17 | Drilling device for geological exploration |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115853424A (en) * | 2023-02-20 | 2023-03-28 | 山东省地质矿产勘查开发局第五地质大队（山东省第五地质矿产勘查院） | Drilling equipment for geological exploration |
-
2021
- 2021-08-17 CN CN202121917305.0U patent/CN215979188U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115853424A (en) * | 2023-02-20 | 2023-03-28 | 山东省地质矿产勘查开发局第五地质大队（山东省第五地质矿产勘查院） | Drilling equipment for geological exploration |
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