CN215565760U - Drilling device for karst exploration - Google Patents
Drilling device for karst exploration Download PDFInfo
- Publication number
- CN215565760U CN215565760U CN202120750263.XU CN202120750263U CN215565760U CN 215565760 U CN215565760 U CN 215565760U CN 202120750263 U CN202120750263 U CN 202120750263U CN 215565760 U CN215565760 U CN 215565760U
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- drilling
- machine body
- karst
- drilling machine
- fixing frame
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- 238000005553 drilling Methods 0.000 title claims abstract description 57
- 238000011835 investigation Methods 0.000 claims abstract description 4
- 238000010276 construction Methods 0.000 claims 1
- 230000007774 longterm Effects 0.000 abstract description 2
- 238000011160 research Methods 0.000 description 5
- 230000009286 beneficial effect Effects 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 230000006978 adaptation Effects 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 239000002689 soil Substances 0.000 description 2
- 241000220317 Rosa Species 0.000 description 1
- 230000001174 ascending effect Effects 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 229910052500 inorganic mineral Inorganic materials 0.000 description 1
- 230000013011 mating Effects 0.000 description 1
- 239000011707 mineral Substances 0.000 description 1
- 230000001681 protective effect Effects 0.000 description 1
- 230000002787 reinforcement 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 karst investigation, which comprises a bottom plate, a fixing frame, a drilling machine body and an adjusting mechanism, wherein the top of the bottom plate is fixedly connected with the fixing frame, the drilling machine body is slidably arranged on the fixing frame, the sliding direction of the drilling machine body is vertical, a drill rod of the drilling machine body is vertically arranged, a through hole for the drill rod to pass through is formed in the bottom plate, the adjusting mechanism comprises a turntable and a driving device, the turntable is rotatably connected with the fixing frame, the driving device is connected with the turntable, the output end of the driving device is connected with the drilling machine body, and when the turntable rotates, the driving device drives the drilling machine body to slide, so that the technical problems in the prior art are solved, such as: the long-term use generates a large labor load.
Description
Technical Field
The utility model relates to the field of karst exploration, in particular to a drilling device for karst exploration.
Background
Geological research work involves investigation and research of geological conditions such as rocks, strata, structures, mineral products, hydrology, landforms and the like in a certain area, and therefore a research team member needs to collect geological samples and bring the samples back to a laboratory for analysis and research, particularly for karst collapse landforms, and therefore an excellent device needs to be equipped for the research team member to use.
In the karst reconnaissance operation, the ground reconnaissance operation is carried out to handheld rig machine commonly used, however when the handheld rig machine among the prior art used, need the operator to carry all the time, during because the vibrations that produce between its weight of itself and ground in addition, long-time use can produce certain fatigue to the user, increased work load, it exists: the long-time use generates a great labor load.
SUMMERY OF THE UTILITY MODEL
In view of the above-mentioned drawbacks of the prior art, the object of the present invention is to: the utility model provides a drilling rig for karst reconnaissance has solved the technical problem that exists among the prior art, like: the long-term use generates a large labor load.
In order to realize the purpose of the utility model, the utility model provides the following technical scheme:
a drilling device for karst exploration comprises a bottom plate, a fixing frame, a drilling machine body and an adjusting mechanism, wherein the top of the bottom plate is fixedly connected with the fixing frame, the drilling machine body is slidably arranged on the fixing frame, the sliding direction of the drilling machine body is the vertical direction, a drilling rod of the drilling machine body is vertically arranged, and a through hole for the drilling rod to pass through is formed in the bottom plate;
the adjusting mechanism comprises a rotary table and a driving device, the rotary table is rotationally connected with the fixing frame, the driving device is connected with the rotary table, the output end of the driving device is connected with the drilling machine body, and when the rotary table rotates, the driving device drives the drilling machine body to slide.
Further, the fixing frame comprises two symmetrically-arranged supports, the drilling machine body is arranged between the two supports, one side, opposite to the two supports, is provided with a sliding groove, two sides, opposite to the drilling machine body, of the drilling machine body are fixedly connected with a protruding block matched with the sliding groove, and the protruding blocks on two sides of the drilling machine body are arranged in the sliding grooves of the two supports.
Furthermore, the side surface of the drill rod is provided with a spiral groove.
Furthermore, the bottom of the through hole is provided with a chamfer.
Furthermore, the bottom of the bottom plate is provided with a plurality of rollers.
Further, drive arrangement is a screw rod post, the screw rod post is equipped with the external screw thread, the carousel be equipped with the screw hole of external screw thread adaptation, screw rod post one end fixed connection the rig body, its other end threaded connection the carousel.
The screw rod column is arranged in the hollow part of the connecting ring, a groove matched with the connecting ring is formed in the bottom of the rotary table, and the rotary table is rotationally buckled on the connecting ring through the groove.
Furthermore, the turntable is of a cylindrical structure, and the fixing frame extends out of the outer side face of the turntable.
Compared with the prior art, the utility model has the following beneficial effects:
1. the user rotates the carousel, can make the rig body slide from top to bottom, and the drill bit of control rig body passes the through-hole to begin to bore ground reconnaissance operation, whole in-process, the user only needs through the carousel height-adjusting, need not carry the rig body always, has alleviateed the vibrations influence that the long-time use of rig body brought, has reached the beneficial effect who alleviates user's work load.
Drawings
Fig. 1 is an overall structural view of a drilling apparatus for karst exploration according to the present invention;
FIG. 2 is a schematic view of a drill rod and through-hole;
FIG. 3 is a schematic elevation view of a screw column and a turntable;
FIG. 4 is a schematic top view of the screw column and turntable;
FIG. 5 is a schematic view of the mating relationship between the bracket and the projection;
in the figure, 1-bottom plate, 2-drilling machine body, 3-drilling rod, 4-screw rod column, 5-rotary table, 6-connecting ring, 7-fixing frame and 8-projection.
Detailed Description
The technical solutions of the present invention will be described clearly and completely with reference to fig. 1-5, and it is obvious that the described embodiments are some, but not all embodiments of the present invention. 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.
In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "inner", "outer", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, are only for convenience in describing the present invention and simplifying the description, and do not indicate or imply that the referred device or element must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention.
In the description of the present invention, it should be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, e.g., as being fixedly connected, integrally connected, or detachably connected; may be communication within two elements; they may be directly connected or indirectly connected through an intermediate, and those skilled in the art will understand the specific meaning of the above terms in the present invention in specific situations.
The utility model provides a drilling equipment for karst reconnaissance, includes bottom plate 1, mount 7, rig body 2 and adjustment mechanism, 1 top fixed connection of bottom plate the bottom of mount 7, rig body 2 sets up with sliding from top to bottom on the mount 7, and its slip direction is vertical direction, the vertical setting of 3 drilling rods of rig body 2, be equipped with on the bottom plate 1 and be used for the through-hole that drilling rod 3 passed, through-hole and 3 clearance fit of drilling rod, the drill bit setting on drilling rod 3 are in the through-hole, and rig body 2 is in ascending maximum stroke this moment, and when rig body 2 slided down, drilling rod 3 passed the through-hole, and then the drill bit began to bore ground.
The adjusting mechanism comprises a rotary table 5 and a driving device, the rotary table 5 is rotatably connected with the fixing frame 7, the driving device is connected with the rotary table 5, the output end of the driving device is connected with the drilling machine body 2, and when the rotary table 5 rotates, the driving device drives the drilling machine body 2 to slide.
Drive arrangement plays the drive effect, promote rig body 2 among the prior art and slide from top to bottom on mount 7, when carousel 5 rotates, start drive arrangement promptly, during the concrete implementation, set up bottom plate 1 on being reconnaissance soil, then start rig body 2, the user rotates carousel 5, can make rig body 2 slide from top to bottom, during the operation, control rig body 2 slides down, its drill bit passes the through-hole, and begin to bore ground reconnaissance operation, whole in-process, the user only need be through carousel 5 height-adjusting, need not carry rig body 2 always, the vibrations influence that the long-time use of rig body 2 brought has been alleviateed, the beneficial effect of user's work load has been reached and has been alleviateed.
Further, the fixing frame 7 comprises two symmetrically arranged supports, the drilling machine body 2 is arranged between the two supports, one side, opposite to the two supports, is provided with a sliding groove, two sides, opposite to the drilling machine body 2, of the drilling machine body are fixedly connected with a protruding block 8 matched with the sliding groove, and the protruding blocks 8 on two sides of the drilling machine body 2 are arranged in the sliding grooves of the two supports.
The spout of support is the rectangular channel structure, and the support cross section is "concave" font structure, has retrained the circumference of lug 8, deflects when avoiding rig body 2 to slide from top to bottom, and the support side still is equipped with the down tube that is used for supporting, plays the reinforcement effect.
Furthermore, the side surface of the drill rod 3 is provided with a spiral groove which is used for taking out soil for analysis.
Furthermore, the bottom of through-hole is equipped with the chamfer, and after the reconnaissance operation of driling to the ground was accomplished, rig body 2 rose, and the earth on drilling rod 3 surface is blockked by the chamfer of through-hole terminal surface.
Further, the bottom of bottom plate 1 is equipped with a plurality of gyro wheels, has played the effect of being convenient for remove whole device, and specifically, the gyro wheel is equipped with four, distributes at four ends of bottom plate 1.
Further, drive arrangement is a screw rod post 4, screw rod post 4 is equipped with the external screw thread, carousel 5 be equipped with the screw hole of external screw thread adaptation, 4 one end fixed connection of screw rod post 2, its other end threaded connection carousel 5.
When the rotary table 5 rotates, the screw column 4 is circumferentially constrained due to the matching of the sliding groove of the support and the convex block 8 on the side surface of the drilling machine body 2, so that the screw column 4 can slide up and down by rotating the rotary table 5.
Further, the connecting ring 6 is of a circular ring structure and is fixedly connected with the top of the fixing frame 7, the screw rod column 4 is arranged in the hollow part of the connecting ring 6, a groove matched with the connecting ring 6 is formed in the bottom of the rotary disc 5, and the rotary disc 5 is rotatably buckled on the connecting ring 6 through the groove.
A thrust bearing is arranged between the rotary disc 5 and the connecting ring 6, and the function of facilitating the rotation of the rotary disc 5 is achieved.
Furthermore, the turntable 5 is of a cylindrical structure, the fixing frame 7 extends out of the outer side surface of the turntable, and when the turntable is used, a user holds the turntable 5 and extends out of the edge of the fixing frame 7.
The preferred embodiments of the present invention have been described in detail with reference to the accompanying drawings, however, the present invention is not limited to the specific details of the embodiments in the above-described embodiments, and various simple modifications can be made to the technical solution of the present invention within the technical idea of the present invention, and these simple modifications are within the protective scope of the present invention. It should be noted that the various technical features described in the above embodiments can be combined in any suitable manner without contradiction, and the utility model is not described in any way for the possible combinations in order to avoid unnecessary repetition. In addition, any combination of the various embodiments of the present invention is also possible, and the same should be considered as the disclosure of the present invention as long as it does not depart from the spirit of the present invention.
Claims (8)
1. The drilling device for the karst exploration is characterized by comprising a bottom plate (1), a fixing frame (7), a drilling machine body (2) and an adjusting mechanism, wherein the top of the bottom plate (1) is fixedly connected with the fixing frame (7), the drilling machine body (2) is slidably arranged on the fixing frame (7), the sliding direction of the drilling machine body is vertical, a drilling rod (3) of the drilling machine body (2) is vertically arranged, and a through hole for the drilling rod (3) to pass through is formed in the bottom plate (1);
the adjusting mechanism comprises a rotary table (5) and a driving device, the rotary table (5) is rotatably connected with the fixing frame (7), the driving device is connected with the rotary table (5), the output end of the driving device is connected with the drilling machine body (2), and when the rotary table (5) rotates, the driving device drives the drilling machine body (2) to slide.
2. A drilling device for karst investigation according to claim 1, characterized in that the holder (7) comprises two symmetrically arranged brackets, the drill body (2) is arranged between the two brackets, a sliding groove is arranged on the opposite side of the two brackets, a lug (8) adapted to the sliding groove is fixedly connected to the opposite side of the drill body (2), and the lugs (8) on the two sides of the drill body (2) are arranged in the sliding grooves of the two brackets.
3. A drilling device for karst surveying according to claim 1, characterized in that the side of the drill rod (3) is provided with helical grooves.
4. A drilling apparatus for karst surveying according to claim 1, wherein the bottom of the through hole is chamfered.
5. A drilling device for karst surveying according to claim 1, characterized in that the bottom of the floor (1) is provided with wheels.
6. A drilling device for karst investigation according to any one of claims 1-5, characterized in that the driving means is a screw column (4), the screw column (4) is provided with an external thread, the turn table (5) is provided with a threaded hole adapted to the external thread, one end of the screw column (4) is fixedly connected to the drill body (2) and the other end is threadedly connected to the turn table (5).
7. A drilling device for karst exploration according to claim 6, characterized by further comprising a connection ring (6), wherein said connection ring (6) is a circular ring structure and is fixedly connected with the top of said fixing frame (7), said screw post (4) is disposed in the hollow portion of said connection ring (6), the bottom of said rotary disc (5) is provided with a groove adapted to said connection ring (6), and said rotary disc (5) is rotatably fastened on said connection ring (6) through said groove.
8. A drilling device for karst surveying according to claim 6, characterized in that the turntable (5) is of cylindrical construction, the outer side of which extends beyond the holder (7).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120750263.XU CN215565760U (en) | 2021-04-13 | 2021-04-13 | Drilling device for karst exploration |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120750263.XU CN215565760U (en) | 2021-04-13 | 2021-04-13 | Drilling device for karst exploration |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215565760U true CN215565760U (en) | 2022-01-18 |
Family
ID=79856171
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120750263.XU Expired - Fee Related CN215565760U (en) | 2021-04-13 | 2021-04-13 | Drilling device for karst exploration |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215565760U (en) |
-
2021
- 2021-04-13 CN CN202120750263.XU patent/CN215565760U/en not_active Expired - Fee Related
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| 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: 20220118 |
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| CF01 | Termination of patent right due to non-payment of annual fee |