CN212927731U - Drilling machine for engineering investigation - Google Patents
Drilling machine for engineering investigation Download PDFInfo
- Publication number
- CN212927731U CN212927731U CN202021184226.9U CN202021184226U CN212927731U CN 212927731 U CN212927731 U CN 212927731U CN 202021184226 U CN202021184226 U CN 202021184226U CN 212927731 U CN212927731 U CN 212927731U
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- rod
- drill bit
- drill
- mounting frame
- base
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Abstract
The utility model discloses a drilling machine for engineering investigation, which comprises a base and a drilling mechanism; the base is symmetrically provided with second sliding grooves, and a second sliding block is arranged in each second sliding groove; the drilling mechanism in the utility model improves the linearity of the drill rod, thereby improving the accuracy of the measured data, and the drill bit mounting seat can be detachably connected, thereby being convenient to use; the arrangement of the supporting mechanism increases the contact area with the ground, and the ground is firmly grabbed by the ground grabbing claw, so that the stability of the drilling machine in use is increased; the second hydraulic rod is arranged to increase the probing force of the drill bit, and drilling work in engineering exploration is facilitated.
Description
Technical Field
The utility model relates to an engineering investigation drilling technical equipment field especially relates to a rig for engineering investigation.
Background
The engineering investigation refers to surveying and mapping, exploration and testing of topography, geology, hydrology and other conditions in order to meet the requirements of planning, design, construction, operation, comprehensive treatment and the like of engineering construction, and provides activities of corresponding achievements and data. Modern novel geological prospecting rig belongs to geological prospecting equipment, and general prospecting rig flexibility is not enough when using, and is inconvenient to remove, and in addition, it is not convenient enough to the part dismantlement installation that is relevant, greatly increased the degree of difficulty of part maintenance, for this reason, we propose a flexibility and stability good, make things convenient for the novel geological prospecting rig of dismouting.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a rig for engineering investigation to solve the problem that proposes among the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme: a drilling machine for engineering investigation comprises a base and a drilling mechanism;
the base is symmetrically provided with two second sliding grooves, a second sliding block is arranged in each second sliding groove, and a window is formed in the base between the two second sliding grooves;
the drilling mechanism comprises a mounting frame, a drill bit driving component, a drill bit mounting seat, a drill bit and two racks symmetrically arranged on the base; each frame comprises an inclined long rod, a first connecting rod, a second connecting rod and a supporting rod; one end of the first connecting rod is vertically connected with the supporting rod, the other end of the first connecting rod is connected with the inclined long rod, the second connecting rod is connected between the supporting rod and the inclined long rod, a first sliding groove is formed in the inner side of each supporting rod, a first sliding block is arranged in each first sliding groove, the mounting frame is erected between the two first sliding blocks, and each second connecting rod is arranged on one second sliding block; the drill bit driving assembly comprises a driving motor and a drill rod; the driving motor is arranged on the mounting frame, and a motor shaft of the driving motor penetrates through the mounting frame and is connected with the drill rod; one end, far away from the driving motor, of the drill rod is connected with the drill bit mounting seat, one end, far away from the drill rod, of the drill bit mounting seat is connected with the drill bit, and the drill bit is located above the window; this drilling mechanism's setting has improved the drilling rod linearity to improved measured data's accuracy, just connection, convenient to use can be dismantled to drill bit and drill bit mount pad.
Further, the application provides a drilling machine for engineering investigation, wherein the supporting mechanism comprises a first hydraulic rod and a ground grabbing claw; the two first hydraulic rods are symmetrically arranged on the mounting rack, and one end, far away from the mounting rack, of each first hydraulic rod is connected with the ground grabbing claw; the support mechanism increases the contact area with the ground, and the ground is firmly grabbed by the ground grabbing claw, so that the stability of the drilling machine in use is increased.
Further, the application provides a drilling machine for engineering investigation, wherein the drilling mechanism further comprises a second hydraulic rod and a support plate; the support plate is erected on the two first connecting rods and connected with the second hydraulic rod, and one end, far away from the support plate, of the second hydraulic rod is connected with the mounting frame; the setting of this second hydraulic stem increases the dynamics of exploring of drill bit, is favorable to the drilling work in the engineering investigation.
Further, this application provides a rig for engineering investigation, wherein, the bottom of base is provided with the universal wheel.
Further, this application provides a rig for engineering investigation, wherein, the drill bit bottom inlays the sample pipe.
Further, this application provides a drilling machine for engineering investigation, wherein, the drill bit adopts diamond composite to make.
The utility model provides a pair of rig for engineering investigation compares with prior art and still has following advantage: the drilling mechanism in the utility model improves the linearity of the drill rod, thereby improving the accuracy of the measured data, and the drill bit mounting seat can be detachably connected, thereby being convenient to use; the arrangement of the supporting mechanism increases the contact area with the ground, and the ground is firmly grabbed by the ground grabbing claw, so that the stability of the drilling machine in use is increased; the second hydraulic rod is arranged to increase the probing force of the drill bit, and drilling work in engineering exploration is facilitated.
Drawings
FIG. 1 is a schematic view of the structure of the present invention;
FIG. 2 is a schematic top view of the structural base of the present invention;
in the figure: 1. a base; 2. a frame; 3. a mounting frame; 4. a drill bit mounting seat; 5. a drill bit; 6. a drive motor; 7. a drill stem; 8. a first chute; 9. a first slider; 10. the long rod is inclined; 11. a first connecting rod; 12. a support bar; 13. a first hydraulic lever; 14. a ground gripping claw; 15. a second connecting rod; 16. a second chute; 17. a second slider; 18. a second hydraulic rod; 19. A support plate; 20. a universal wheel; 21. and (4) a window.
Detailed Description
The technical solution 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 of the present invention, all other embodiments obtained by those skilled in the art without creative efforts belong to the protection scope of the present invention;
it should be noted that, in the description of the present invention, it is to be noted that the terms "inside", "outside", "upper", "lower", "both sides", "one end", "the other end", "left", "right", and the like indicate the directions or positional relationships based on the directions or positional relationships shown in the drawings, and are only for convenience of description and simplification of the present invention, and do not indicate or imply that the device or element referred to must have a specific direction, be constructed and operated in a specific direction, and thus, should not be construed as limiting the present invention.
Referring to fig. 1-2, the present invention provides a technical solution: comprises a base 1 and a drilling mechanism;
the base 1 is symmetrically provided with two second sliding grooves 16, each second sliding groove 16 is internally provided with a second sliding block 17, and a window 21 is formed in the base between the two second sliding grooves 16;
the drilling mechanism comprises a mounting frame 3, a drill bit driving component, a drill bit mounting seat 4, a drill bit 5 and two racks 2 symmetrically arranged on the base 1; each frame 2 comprises an inclined long rod 10, a first connecting rod 11, a second connecting rod 15 and a supporting rod 12; one end of the first connecting rod 11 is vertically connected with the support rod 12, the other end of the first connecting rod 11 is connected with the inclined long rod 10, the second connecting rod 15 is connected between the support rod 12 and the inclined long rod 10, a first sliding chute 8 is arranged on the inner side of each support rod 12, a first sliding block 9 is arranged in each first sliding chute 8, the mounting frame 3 is erected between the two first sliding blocks 9, and each second connecting rod 15 is arranged on one second sliding block 17; the drill bit driving assembly comprises a driving motor 6 and a drill rod 7; the driving motor 6 is arranged on the mounting frame 3, and a motor shaft of the driving motor 6 penetrates through the mounting frame 3 and is connected with the drill rod 7; one end of the drill rod 7, which is far away from the driving motor 6, is connected with the drill bit mounting seat 4, one end of the drill bit mounting seat 4, which is far away from the drill rod 7, is connected with the drill bit 5, and the drill bit 5 is positioned above the window 21; the drilling mechanism improves the linearity of the drill rod, so that the accuracy of measured data is improved, and the drill bit mounting seat are detachably connected, so that the drilling mechanism is convenient to use;
the supporting mechanism comprises a first hydraulic rod 13 and a ground gripping claw 14; the two first hydraulic rods 13 are symmetrically arranged on the mounting frame 3, and one end, away from the mounting frame 3, of each first hydraulic rod 13 is connected with the ground grabbing claw 14; the support mechanism increases the contact area with the ground, and the ground is firmly grabbed by the ground grabbing claw, so that the stability of the drilling machine in use is increased.
The drilling mechanism further comprises a second hydraulic rod 18 and a support plate 19; the supporting plate 19 is erected on the two first connecting rods 11, the supporting plate 19 is connected with the second hydraulic rod 18, and one end, far away from the supporting plate 19, of the second hydraulic rod 18 is connected with the mounting frame 3; the setting of this second hydraulic stem increases the dynamics of exploring of drill bit, is favorable to the drilling work in the engineering investigation.
The bottom of the base 1 is provided with universal wheels 20.
The bottom of the drill bit 5 is embedded with a sample tube.
The drill bit 5 is made of a diamond composite material.
The working process and principle are as follows: for the drilling machine for engineering investigation, firstly, the universal wheel 20 is used for carrying out position movement on the whole device, when the drilling machine reaches a specified position, the machine frame 2 is moved to the position needing drilling through the matching of the second sliding groove 16 and the second sliding block 17, the driving mechanism and the drill bit 5 are driven to press downwards through the matching of the first sliding groove 8 and the first sliding block 9, meanwhile, the first hydraulic rod 13 drives the ground grabbing claw 14 to press downwards, the ground grabbing claw 14 is used for firmly grabbing the ground, the stability of the drilling machine in use is improved, the drill rod 7 is driven to rotate through the rotation relation between the driving motor 6 and the drill rod 7, the drill bit 5 rotates along with the drill rod, the ground can be drilled, and in the drilling process, the downward pressing force of the second hydraulic rod 18 is used for increasing the probing force of the drill bit 5, and the drilling efficiency is improved.
The details of the present invention are well known to those skilled in the art.
Finally, it is to be noted that: the above embodiments are only used for illustrating the technical solutions of the present invention and not for limiting, and although the present invention has been described in detail with reference to the examples, it should be understood by those skilled in the art that the technical solutions of the present invention can be modified and replaced with equivalents without departing from the spirit and scope of the technical solutions of the present invention, which should be covered by the scope of the claims of the present invention.
Claims (6)
1. A drilling machine for engineering investigation is characterized by comprising a base (1) and a drilling mechanism;
the base (1) is symmetrically provided with two second sliding chutes (16), each second sliding chute (16) is internally provided with a second sliding block (17), and a window (21) is formed in the base between the two second sliding chutes (16);
the drilling mechanism comprises a mounting frame (3), a drill bit driving assembly, a drill bit mounting seat (4), a drill bit (5) and two racks (2) symmetrically arranged on the base (1); each frame (2) comprises an inclined long rod (10), a first connecting rod (11), a second connecting rod (15) and a supporting rod (12); one end of the first connecting rod (11) is vertically connected with the supporting rod (12), the other end of the first connecting rod (11) is connected with the inclined long rod (10), the second connecting rod (15) is connected between the supporting rod (12) and the inclined long rod (10), a first sliding groove (8) is formed in the inner side of each supporting rod (12), a first sliding block (9) is arranged in each first sliding groove (8), the mounting frame (3) is erected between the two first sliding blocks (9), and each second connecting rod (15) is arranged on one of the second sliding blocks (17); the drill bit driving assembly comprises a driving motor (6) and a drill rod (7); the driving motor (6) is arranged on the mounting frame (3), and a motor shaft of the driving motor (6) penetrates through the mounting frame (3) and is connected with the drill rod (7); one end, far away from driving motor (6), of drill rod (7) is connected with drill bit mounting seat (4), one end, far away from drill rod (7), of drill bit mounting seat (4) is connected with drill bit (5), and drill bit (5) are located above window (21).
2. An engineering investigation drilling machine according to claim 1, further comprising a support mechanism comprising a first hydraulic lever (13) and a ground gripping claw (14); the two first hydraulic rods (13) are symmetrically arranged on the mounting frame (3), and one end, far away from the mounting frame (3), of each first hydraulic rod (13) is connected with the ground grabbing claw (14).
3. An engineering investigation drill according to claim 1, characterised in that the drilling mechanism further comprises a second hydraulic ram (18) and a support plate (19); two first connecting rods (11) are erected on the supporting plate (19), the supporting plate (19) is connected with the second hydraulic rod (18), and one end, far away from the supporting plate (19), of the second hydraulic rod (18) is connected with the mounting frame (3).
4. An engineering investigation drill according to claim 1, characterized in that the bottom of the base (1) is provided with universal wheels (20).
5. An engineering investigation drill according to claim 1, characterized in that the bottom of the drill bit (5) is embedded with a sample tube.
6. A drill for engineering investigations according to claim 1, characterized in that the drill bit (5) is made of a diamond composite material.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021184226.9U CN212927731U (en) | 2020-06-23 | 2020-06-23 | Drilling machine for engineering investigation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021184226.9U CN212927731U (en) | 2020-06-23 | 2020-06-23 | Drilling machine for engineering investigation |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212927731U true CN212927731U (en) | 2021-04-09 |
Family
ID=75326467
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021184226.9U Expired - Fee Related CN212927731U (en) | 2020-06-23 | 2020-06-23 | Drilling machine for engineering investigation |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212927731U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113931623A (en) * | 2021-10-29 | 2022-01-14 | 山东省地质矿产勘查开发局八〇一水文地质工程地质大队 | Geological exploration drilling device for geotechnical engineering |
-
2020
- 2020-06-23 CN CN202021184226.9U patent/CN212927731U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113931623A (en) * | 2021-10-29 | 2022-01-14 | 山东省地质矿产勘查开发局八〇一水文地质工程地质大队 | Geological exploration drilling device for geotechnical engineering |
| CN113931623B (en) * | 2021-10-29 | 2022-05-13 | 山东省地质矿产勘查开发局八〇一水文地质工程地质大队 | Geological exploration drilling device for geotechnical engineering |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20210409 |