CN213063473U - A high-efficiency drilling machine for geotechnical engineering investigation - Google Patents
A high-efficiency drilling machine for geotechnical engineering investigation Download PDFInfo
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- CN213063473U CN213063473U CN202022105073.0U CN202022105073U CN213063473U CN 213063473 U CN213063473 U CN 213063473U CN 202022105073 U CN202022105073 U CN 202022105073U CN 213063473 U CN213063473 U CN 213063473U
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Abstract
本实用新型揭示了一种岩土工程勘察用高效率钻孔机，包括保护外壳，保护外壳内设有电动机，电动机上连接有一对连接件，一对连接件上均连接有手柄，电动机上转动连接有钻头，保护外壳的下侧连接有支撑承载机构；支撑承载机构包括承载板，承载板的一对侧壁上均连接有伸缩式支撑机构，伸缩式支撑机构包括支架，支架远离承载板的一端连接有伸缩件。本实用新型通过在岩土工程勘探用钻孔机上加设相应机构的设置，使得钻孔机可以在倾斜的坡坡面上进行使用，可以提高整体在倾斜坡坡面上的稳定性，使得整体在使用时不易发生晃动的问题，工作人员不需要频繁的调节钻孔机，从而可以提高钻孔机的勘探效率。
The utility model discloses a high-efficiency drilling machine for geotechnical engineering investigation, comprising a protective casing, a motor is arranged in the protective casing, a pair of connecting pieces are connected to the electric motor, a handle is connected to the pair of connecting pieces, and the electric motor rotates A drill bit is connected, and a support bearing mechanism is connected to the lower side of the protective shell; the support bearing mechanism includes a bearing plate, a pair of side walls of the bearing plate are connected with a telescopic support mechanism, and the telescopic support mechanism includes a bracket, and the bracket is far from the bearing plate. One end is connected with a telescopic piece. By adding a corresponding mechanism to the drilling machine for geotechnical engineering exploration in the utility model, the drilling machine can be used on the inclined slope surface, and the overall stability on the inclined slope surface can be improved, so that the overall The problem of shaking is not easy to occur during use, and the staff does not need to adjust the drilling machine frequently, so that the exploration efficiency of the drilling machine can be improved.
Description
Technical Field
The utility model belongs to the technical field of geotechnical engineering, concretely relates to geotechnical engineering reconnaissance is with high efficiency drilling machine.
Background
Civil engineering refers to the general names of various projects above ground, underground and in water. The part of civil engineering relating to rock, soil, underground and water is called geotechnical engineering, and the object of geotechnical engineering research is rock mass and soil mass. Rock mass undergoes various complex geological processes throughout its formation and existence, and thus has a complex structure and ground stress field environment. Different types of rock masses in different regions often have great differences in engineering properties due to different geological action processes. After the rocks emerge from the earth, they form soil through weathering, and they either remain in situ or are deposited in different places through the actions of erosion and transport by wind, water and glaciers to form soil layers.
In order to better research geotechnical engineering, people need to explore geotechnical engineering, and a drilling machine is used in the exploration process, and the drilling machine is a machine and equipment which is generally called as a drilling machine, a punching machine, a drilling machine, a through hole machine and the like, and uses a tool which is harder and sharper than a target object to leave a cylindrical hole or a hole on the target object through a rotary cutting or rotary extrusion mode. When the drilling machine for geotechnical engineering among the prior art is used, because the drilling machine lacks certain righting mechanism, lead to the equilibrium of drilling machine relatively poor, the drilling machine is when using, and the drill bit inclines easily, not only reduces the quality of drilling, is unfavorable for the staff to explore, and the drill bit still collides with the ground pore wall easily, leads to the damage of drill bit easily, influences staff's exploration efficiency.
Wherein, the publication number is: CN 208885174U's chinese utility model patent discloses a drilling machine for geotechnical engineering, this drilling machine includes the backup pad, the upper end of protection casing is provided with the drilling motor, the surface of drilling pivot cup joints in the drilling rod, the surface rotation of drilling rod is connected with deep groove ball bearing, deep groove ball bearing's surface cup joints in a drilling section of thick bamboo, the drill bit sets up the lower extreme at a drilling section of thick bamboo, the lower extreme of a drilling section of thick bamboo external surface left and right sides is provided with a drill bit orthotic devices respectively, the correction wheel sets up in removing the slide, remove the slide setting in the inboard of drilling support, this drilling machine can realize the drill bit and correct the function, can be when carrying out drilling work, carry out the drill bit slope and correct, make the drill bit be difficult for leading to the drill bit to damage because of bumping with the geotechnical pore. However, the drilling machine is only suitable for being used on a flat ground, and if workers need to use the drilling machine on an inclined slope surface, the drilling machine is not suitable for use, the stability is poor, the smooth use of the drilling machine by the workers cannot be guaranteed, the workers need to adjust the whole position for many times, and the exploration efficiency is low.
Therefore, in view of the above technical problems, it is necessary to provide a high efficiency drilling machine for geotechnical engineering investigation.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a geotechnical engineering investigation is with high efficiency drilling machine to solve foretell drilling machine and be not suitable for the domatic geotechnical engineering exploration of slope's problem.
In order to achieve the above object, an embodiment of the present invention provides the following technical solutions:
a high-efficiency drilling machine for geotechnical engineering investigation comprises a protective shell, wherein a motor is arranged in the protective shell, the motor is connected with a pair of connecting pieces, the pair of connecting pieces are connected with handles, the motor is rotatably connected with a drill bit, and the lower side of the protective shell is connected with a supporting and bearing mechanism;
the supporting and bearing mechanism comprises a bearing plate, a pair of side walls of the bearing plate are both connected with a telescopic supporting mechanism, the telescopic supporting mechanism comprises a support, one end of the support, far away from the bearing plate, is connected with a telescopic part, the telescopic part is connected with a universal spherical shell, and the lower side of the universal spherical shell is provided with a movable anti-skidding mechanism;
the movable anti-slip mechanism comprises a movable plate, a universal connecting piece matched with the telescopic piece is connected to the movable plate, and a fastening screw is connected between the telescopic piece and the universal connecting piece.
In one embodiment, the drill bit penetrates through the protective shell and the bearing plate and is arranged between the pair of supports, so that geotechnical engineering exploration operation is facilitated.
In an embodiment, be connected with the slider on a pair of lateral wall of loading board, open on the support chisel have with slider assorted slide, slide in the slide through the slider, can reduce protecting sheathing's whole height from top to bottom to can carry out drilling exploration to the ground, all be connected with first spring post in slider and the slide for the first spring of installation, it is a pair of be connected with first spring between the first spring post, make the slider when not receiving pressure, can kick-back, through the setting of first spring, the vibrations that also can cushion the drill bit and produce when drilling, make the staff be difficult for the acid-flax of arm in carrying out long-time use, the staff of being convenient for carries out going on of exploration operation, thereby can improve staff's exploration efficiency.
In an embodiment, be connected with locking screw between extensible member and the support for the flexible length of spacing fixed extensible member is convenient for bear the holistic height of mechanism or angle to supporting and fix, improves the stability of protecting sheathing when using, and the staff of being convenient for surveys the operation fast.
In an embodiment, the universal connector's the one side is kept away from to the fly leaf is connected with a plurality of evenly distributed's rubber post, and when protecting sheathing used on slope surface, the rubber post was used for increasing the frictional force between fly leaf and the slope surface for the fly leaf is difficult for taking place relative displacement, and the protecting sheathing of being convenient for surveys the operation, sliding connection has the card post on the fly leaf, be equipped with on the fly leaf with card post assorted activity chamber, be convenient for further fixed fly leaf position on slope surface, improve holistic stability, make the staff need not often adjust holistic position, the staff of being convenient for surveys the operation, thereby can improve the efficiency of exploration.
In one embodiment, the card post all is equipped with the second spring post with the activity intracavity, and is a pair of be connected with the second spring between the second spring post for the second spring can be accomodate in the activity intracavity when not using, and the staff of being convenient for transports.
In one embodiment, the card post all is connected with main stopper on being located a pair of lateral wall of activity intracavity, be connected with on the fly leaf with the vice stopper of main stopper assorted, can spacing card post's sliding distance for the card post is difficult for breaking away from the fly leaf.
In an embodiment, through connection has stop screw on the activity chamber, be equipped with on the fly leaf with stop screw assorted sliding tray, the sliding tray is linked together with the activity chamber, and the staff of being convenient for adjusts the exhibition length of card post through stop screw, can use as required, the activity intracavity is equipped with the rubber pad, the rubber pad is connected with stop screw, and when needing the fixed card post, the staff twists stop screw for stop screw can extrusion contact rubber pad, thereby realizes the fixed of card post, makes the card post be difficult for retracting at the exploration operation in-process, thereby can improve holistic stability.
Compared with the prior art, the utility model has the advantages of it is following:
the utility model discloses an add the setting of establishing corresponding mechanism on drilling machine for geotechnical engineering exploration for the drilling machine can use on the slope surface of slope, can improve whole stability on the slope surface of slope, makes whole difficult problem that takes place to rock when using, and the staff does not need frequent regulation drilling machine, thereby can improve the exploration efficiency of drilling machine.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings needed to be used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments described in the present invention, and for those skilled in the art, other drawings can be obtained according to the drawings without creative efforts.
Fig. 1 is a perspective view of a high efficiency drilling machine for geotechnical engineering investigation in an embodiment of the present invention;
fig. 2 is a partial sectional view of a high efficiency drilling machine for geotechnical engineering investigation in an embodiment of the present invention;
fig. 3 is a schematic structural diagram of a position a in fig. 2 according to an embodiment of the present invention;
fig. 4 is the utility model relates to an embodiment of a slope surface result of use map of high efficiency drilling machine for geotechnical engineering investigation.
In the figure: 1. the anti-skid device comprises a protective shell, 101, a connecting piece, 102, a handle, 103, a drill bit, 2, a supporting and bearing mechanism, 201, a bearing plate, 202, a telescopic supporting mechanism, 203, a support, 204, a sliding block, 205, a sliding way, 206, a first spring column, 207, a first spring, 208, a telescopic piece, 209, a universal ball shell, 210, a locking screw, 3, a movable anti-skid mechanism, 301, a movable plate, 302, a universal connecting piece, 303, a rubber column, 304, a clamping column, 305, a movable cavity, 306, a second spring column, 307, a second spring, 308, a main limiting block, 309, an auxiliary limiting block, 310, a limiting screw, 311, a sliding groove and 312.
Detailed Description
The present invention will be described in detail below with reference to embodiments shown in the drawings. However, the present invention is not limited to the embodiments, and the structural, method, or functional changes made by those skilled in the art according to the embodiments are all included in the scope of the present invention.
The utility model discloses a geotechnical engineering reconnaissance is with high efficiency drilling machine, it is shown with reference to fig. 1 ~ 4, including protecting sheathing 1, be used for supporting protecting sheathing 1 support bearing mechanism 2 and be used for strengthening protecting sheathing 1 and supporting movable anti-skidding mechanism 3 that bearing mechanism 2 stability.
Referring to fig. 1-2, a motor is arranged in the protective housing 1, and is used for driving the drill bit 103 to rotate, so that the geotechnical engineering exploration operation can be performed, a pair of connecting pieces 101 are connected to the motor, a handle 102 is connected to each connecting piece 101, the drill bit 103 is connected to the motor in a rotating mode, a worker can perform the exploration operation by holding the drill bit 103, a through groove matched with each connecting piece 101 is formed in the protective housing 1, when large-amplitude vibration is encountered, the connecting pieces 101 slide on the protective housing 1, so that the vibration can be buffered, the arm of the worker is not prone to acid numbness, the worker is protected, the drill bit 103 penetrates through the protective housing 1 and the bearing plate 201 and is arranged between a pair of brackets 203, and the geotechnical engineering exploration operation is convenient to perform.
Referring to fig. 2 to 4, a supporting and bearing mechanism 2 is connected to the lower side of the protective housing 1, the supporting and bearing mechanism 2 is used for supporting the protective housing 1, so that a worker can perform vertical exploration, the drill 103 is not prone to tilting during the exploration process of the protective housing 1, the drill 103 can be protected, and the exploration operation can be performed normally, the supporting and bearing mechanism 2 includes a bearing plate 201 for bearing the protective housing 1, a pair of side walls of the bearing plate 201 are connected with a telescopic supporting mechanism 202, the telescopic supporting mechanism 202 is used for supporting the bearing plate 201 and the protective housing 1, the telescopic supporting mechanism 202 includes a bracket 203, a pair of side walls of the bearing plate 201 are connected with a slide block 204, a slide track 205 matched with the slide block 204 is cut on the bracket 203, the slide block 204 slides in the slide track 205, the overall vertical height of the bearing plate 201 can be reduced, so that the protective housing 1 on the bearing plate 201 can drive the drill 103 to, all be connected with first spring post 206 in slider 204 and the slide 205, be used for installing first spring 207, be connected with first spring 207 between a pair of first spring post 206, make slider 204 when not stressed, can kick-back, setting through first spring 207, also can cushion the vibrations that produce when the drill bit 103 drills, make the staff difficult acid-flax of arm in carrying out long-time drilling operation process, be convenient for the staff carries out going on of exploration operation, thereby can improve staff's exploration efficiency, the one end that loading board 201 was kept away from to support 203 is connected with extensible member 208, be connected with universal spherical shell 209 on the extensible member 208, a whole height for adjusting support 203, in order to satisfy support 203 and to survey the operation on different slope slopes, thereby can improve holistic stability.
Wherein, be connected with locking screw 210 between extensible member 208 and the support 203 for the flexible length of spacing fixed extensible member 208, thereby be convenient for fix the holistic height of support bearing mechanism 2 or angle, improve the stability of protecting sheathing 1 when using, be convenient for the staff surveys the operation fast.
Referring to fig. 2 to 4, the lower side of the universal spherical shell 209 is provided with a movable anti-slip mechanism 3, the movable anti-slip mechanism 3 is used for improving the stability of the whole body when operating on the slope surface of the slope, so that the whole body is not easy to displace, the movable anti-slip mechanism 3 comprises a movable plate 301 for enlarging the contact area between the bracket 203 and the slope surface of the slope, so as to improve the stability, the movable plate 301 is connected with a universal connecting piece 302 matched with the telescopic piece 208, a fastening screw is connected between the telescopic piece 208 and the universal connecting piece 302, so that a worker can freely adjust the angle of the universal connecting piece 302 according to the inclination angle of the slope surface of the slope, so as to meet the exploration operation requirements of the worker on different slope surfaces, one side of the movable plate 301 far away from the universal connecting piece 302 is connected with a plurality of uniformly distributed rubber columns 303, rubber column 303 is used for increasing the frictional force between fly leaf 301 and the slope face, make fly leaf 301 difficult relative displacement that takes place, the protective housing 1 of being convenient for surveys the operation, sliding connection has card post 304 on fly leaf 301, be equipped with on fly leaf 301 with card post 304 assorted activity chamber 305, be convenient for further fixed fly leaf 301 position on the slope face, improve holistic stability, make the staff need not often adjust holistic position, the staff of being convenient for surveys the operation, thereby can improve the efficiency of exploration.
Referring to fig. 2 to 3, a second spring column 306 is disposed in each of the clamp column 304 and the movable cavity 305, a second spring 307 is connected between a pair of the second spring columns 306, so that the second spring 307 can be accommodated in the movable cavity 305 when not in use, which is convenient for workers to transport, a main limiting block 308 is connected to a pair of side walls of the clamp column 304 in the movable cavity 305, a sub limiting block 309 matched with the main limiting block 308 is connected to the movable plate 301, which can limit the sliding distance of the clamp column 304, so that the clamp column 304 is not easy to separate from the movable plate 301, a limiting screw 310 is connected to the movable cavity 305 in a penetrating manner, a sliding groove 311 matched with the limiting screw 310 is disposed on the movable plate 301, the sliding groove 311 is communicated with the movable cavity 305, which is convenient for workers to adjust the extending length of the clamp column 304 by the limiting screw 310, which can be used as required, a rubber pad 312 is disposed in, rubber pad 312 is connected with stop screw 310, and when needing fixed calorie of post 304, the staff twisted stop screw 310 for stop screw 310 can extrusion contact rubber pad 312, thereby realizes calorie of post 304 fixed, makes calorie of post 304 difficult the back that contracts in the exploration operation in-process, thereby can improve holistic stability.
When the device is used specifically, a switch of the motor is turned on, the motor drives the drill bit 103 to rotate, and a worker holds the handle 102 and forcibly presses the bearing plate 201 to displace downwards, so that exploration operation can be performed; if the staff need carry out the exploration operation on the slope, unscrew locking screw 210, adjust the extension length of extensible member 208, make the angle of a pair of extensible member 208 the same with the angle of slope, rethread unscrews fastening screw, the inclination of rotation regulation movable plate 301, make movable plate 301 laminate the slope completely, rubber column 303 on the movable plate 301 can increase the frictional force between movable plate 301 and the slope, make whole firm in connection, adjust the exhibition length of card post 304 through stop screw 310, until card post 304 inserts in the slope, screw up stop screw 310, make stop screw 310 extrude the rubber pad 312 in the activity chamber 305, accomplish holistic installation fixed, open the switch of motor again, carry out geotechnical engineering's exploration through the rotation of drill bit 103.
According to the technical scheme provided by the utility model, the utility model discloses following beneficial effect has:
the utility model discloses an add the setting of establishing corresponding mechanism on drilling machine for geotechnical engineering exploration for the drilling machine can use on the slope surface of slope, can improve whole stability on the slope surface of slope, makes whole difficult problem that takes place to rock when using, and the staff does not need frequent regulation drilling machine, thereby can improve the exploration efficiency of drilling machine.
It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
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 (8)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022105073.0U CN213063473U (en) | 2020-09-23 | 2020-09-23 | A high-efficiency drilling machine for geotechnical engineering investigation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022105073.0U CN213063473U (en) | 2020-09-23 | 2020-09-23 | A high-efficiency drilling machine for geotechnical engineering investigation |
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| Publication Number | Publication Date |
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| CN213063473U true CN213063473U (en) | 2021-04-27 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202022105073.0U Expired - Fee Related CN213063473U (en) | 2020-09-23 | 2020-09-23 | A high-efficiency drilling machine for geotechnical engineering investigation |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115898259A (en) * | 2022-08-27 | 2023-04-04 | 徐州中矿地科岩土工程技术有限公司 | An Internet of Things intelligent exploration equipment for geotechnical engineering exploration |
| CN116728523A (en) * | 2022-08-16 | 2023-09-12 | 芜湖城市建设集团有限公司 | Auxiliary stabilizing structure of handheld perforating machine for plates for building construction |
| CN119554029A (en) * | 2024-11-28 | 2025-03-04 | 海南大学 | A drilling device for caisson construction |
-
2020
- 2020-09-23 CN CN202022105073.0U patent/CN213063473U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116728523A (en) * | 2022-08-16 | 2023-09-12 | 芜湖城市建设集团有限公司 | Auxiliary stabilizing structure of handheld perforating machine for plates for building construction |
| CN115898259A (en) * | 2022-08-27 | 2023-04-04 | 徐州中矿地科岩土工程技术有限公司 | An Internet of Things intelligent exploration equipment for geotechnical engineering exploration |
| CN119554029A (en) * | 2024-11-28 | 2025-03-04 | 海南大学 | A drilling device for caisson construction |
| CN119554029B (en) * | 2024-11-28 | 2025-10-28 | 海南大学 | A tunneling device for caisson construction |
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Granted publication date: 20210427 |