CN107630659A - A kind of Geotechnical Engineering rig being easily changed - Google Patents
A kind of Geotechnical Engineering rig being easily changed Download PDFInfo
- Publication number
- CN107630659A CN107630659A CN201710806894.7A CN201710806894A CN107630659A CN 107630659 A CN107630659 A CN 107630659A CN 201710806894 A CN201710806894 A CN 201710806894A CN 107630659 A CN107630659 A CN 107630659A
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- CN
- China
- Prior art keywords
- installation cavity
- drill bit
- drilling rod
- spiral
- geotechnical engineering
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Abstract
The invention discloses a kind of Geotechnical Engineering rig being easily changed, including installation cavity, motor and drill bit, the motor is fixedly mounted on inside installation cavity, the output end that the end of the installation cavity corresponds to motor is provided with mounting seat, the output end of the motor is provided with drive shaft, the end respective drive of the mounting seat is provided with guide holder, the end of the drill bit is provided with installed cassette, the driving the tip of the axis is fixedly connected with drilling rod, the mounting end of the drilling rod corresponds to installed cassette and is provided with neck, the drill bit is fixedly connected by installed cassette with neck, the side of the drilling rod corresponds to neck and is provided with positioning screw, the installation cavity end set relative with drill bit has action bars.The Geotechnical Engineering rig, easy to operate, operation stability chamber, facilitate the construction cost for bit change-over, reducing Geotechnical Engineering.
Description
Technical field
The present invention relates to Geotechnical Engineering field, is set more particularly to a kind of Geotechnical Engineering being easily changed with drilling
It is standby.
Background technology
Rig refers to utilize side of the instrument harder than object, sharper keen by rotary cutting or rotary squeezing
Formula, the machinery and equipment that cylindrical hole or hole are left on object are referred to as.Also there are referred to as rig, puncher, perforator, through hole
Machine etc..By being drilled to precise part, to get a desired effect, drilling machine has automatic drills and Full-automatic drilling
Machine, with the increase of cost of human resources;Most enterprises consider full-automatic drilling machine as developing direction.With the epoch
Development, the lifting of the drilling technique of automatic drilling machine, various hardware dies watchbands drilling watchband is bored using full-automatic drilling machine
Hole jewellery drill with the obvious advantage.
Current Geotechnical Engineering drilling machine, it is most of to drilling machine in itself without the safeguard measure added, easily by
The erosion damage of ground, so as to can not guarantee the service life of drilling machine, while most drilling machine is difficult to more bit change, increases
Add the use cost of drilling machine.
The content of the invention
The present invention provides a kind of Geotechnical Engineering rig being easily changed, and solves above-mentioned problem.
The present invention is realized by following technical scheme：
A kind of Geotechnical Engineering rig being easily changed, including installation cavity, motor and drill bit, the motor are consolidated
Inside the installation cavity, the output end that the end of the installation cavity corresponds to motor is provided with mounting seat, the driving for Dingan County
The output end of motor is provided with drive shaft, and the end respective drive of the mounting seat is provided with guide holder, the end of the drill bit
End is provided with installed cassette, and the driving the tip of the axis is fixedly connected with drilling rod, and the mounting end of the drilling rod corresponds to installation card
Seat is provided with neck, and the drill bit is fixedly connected by installed cassette with neck, and the side of the drilling rod corresponds to neck and is provided with
Positioning screw, the installation cavity end set relative with drill bit have action bars.
Preferably, the output end of the motor is connected with battery, and the battery is fixedly mounted in installation cavity
Portion, the corresponding battery in installation cavity inside are provided with cushion socket.Battery drives drilling rod to provide power source for motor, subtracts
Shaking seat reduces seismaesthesia caused by motor operation, and reduces to collide between vibrations and installation cavity caused by motor operation and produce
Raw noise content.
Preferably, the periphery of the mounting seat corresponds to installation cavity and is provided with fixed plate, and the periphery of the fixed plate is in cladding
Shape is fixedly connected with the end of installation cavity, positioning screw two is installed in the fixed plate, the end of the positioning screw two passes through
The outer wall of installation cavity is set.Mounting seat is fixed on the top of installation cavity by positioning screw by fixed plate, improves mounting seat to leading
The fastness installed to seat.
Preferably, the outer dia of the drilling rod and the inside diameter of guide holder are consistent, and the end of the drilling rod is provided with
Spiral mounting disc, the neck are arranged on inside spiral mounting disc, and spiral mounting disc is provided at both ends with positioning hole, the peace
The seat that is loaded corresponds to positioning hole and is provided with locating clamp plate.The end of drilling rod passes through guide holder, and drill bit is driven to drilling rod by guide holder
The tracks of rotating operation, drilling rod is avoided to be led in rotation process by the direction that weight is excessive and causes it relatively to drill, drill bit
Cross installed cassette and be caught in neck and spiral mounting disc fixed installation, locating clamp plate is caught in inside positioning hole, improves drill bit and drilling rod
The stability to object drilling operation is rotated, and is easy to operate bit change-over.
Preferably, the center of the spiral mounting disc corresponds to installed cassette and is provided with spiral base, inside the installed cassette
Center corresponds to spiral base and is provided with helicla flute, and the helicla flute is internally provided with rubber cushion.Installed cassette drives drill bit and drilling rod end
The spiral mounting disc at end is fixedly mounted, and installed cassette is fixed by helicla flute and the spiral base spiral in spiral mounting disc, is aided in
Neck is connected with installed cassette, rubber cushion to spiral base with the junction of helicla flute is anti-skidding contacts, improve drill bit and drilling rod installation
Fastness.
Beneficial effects of the present invention are：The drill bit of the size selection appropriate length of boring aperture as needed, drill bit pass through
Installed cassette is fixedly connected with spiral base with the helicla flute spiral of drilling rod end, and the installation card board of installed cassette side enters spiral
Inside positioning hole in mounting disc, and drill bit and drilling rod junctions are fixed by positioning screw, operator passes through action bars pair
The direction operation control of bit bore, battery drive drilling rod to provide power source for motor, and cushion socket reduces motor
Seismaesthesia caused by operation, and reduce and the noise content caused by collision between installation cavity is shaken caused by motor operation, it is oriented to
Seat drives the tracks of drill bit rotating operation to drilling rod, avoids drilling rod from being caused its relatively to bore by heavy excessive in rotation process
The direction in hole.The Geotechnical Engineering drilling machine, easy to operate, operation stability chamber is convenient to bit change-over, reduces Geotechnical Engineering
Construction cost.
Brief description of the drawings
Fig. 1 is the structural representation of the present invention；
Fig. 2 is the mounting structure schematic diagram of the present invention；
The drill bit that Fig. 3 is the present invention installs end structure illustration.In figure：1 installation cavity；11 batteries；12 cushion sockets；13 peaces
Fill seat；131 location-plates；132 positioning screws two；14 guide holders；15 action bars；2 motors；21 drive shafts；22 drilling rods；23 cards
Groove；231 positioning screws；24 spiral mounting discs；241 positioning holes；242 spiral bases；3 drillings；31 installed cassettes；32 installation clamps；
33 helicla flutes；331 rubber cushions.
Embodiment
With reference to embodiments, the present invention will be further described.
Referring to Fig. 1-Fig. 3, a kind of Geotechnical Engineering rig being easily changed, including installation cavity 1, the and of motor 2
Drill bit 3, the motor 2 are fixedly mounted on inside installation cavity 1, and the output end of the motor 2 is connected with battery 11,
The battery 11 is fixedly mounted on inside installation cavity 1, and the corresponding battery 11 in the inside of installation cavity 11 is provided with cushion socket 12.
Battery 11 is that motor 2 drives drilling rod 21 to provide power source, and cushion socket 12 reduces motor 2 and runs caused seismaesthesia,
And reduce motor 2 and run noise content caused by collision between caused vibrations and installation cavity 1.The end of the installation cavity 1
The output end of corresponding motor 2 is provided with mounting seat 13, and the periphery of the mounting seat 13 corresponds to installation cavity 1 and is provided with fixed plate
131, the periphery of the fixed plate 131 is fixedly connected in coated with the end of installation cavity 1, and it is fixed to be installed in the fixed plate 131
Position screw 2 132, the end of the positioning screw 2 132 are set through the outer wall of installation cavity 1.Fixed plate 131 is by positioning spiral shell
Mounting seat 13 is fixed on the top of installation cavity 1 by nail 132, improves the fastness that mounting seat 13 is installed to guide holder 14.The drive
The output end of dynamic motor 2 is provided with drive shaft 21, and the end respective drive 21 of the mounting seat 13 is provided with guide holder 14, institute
The end for stating drill bit 3 is provided with installed cassette 31, and the end of the drive shaft 21 is fixedly connected with drilling rod 22, the drilling rod 22
Mounting end corresponds to installed cassette 31 and is provided with neck 23, and the drill bit 3 is fixedly connected by installed cassette 31 with neck 23, institute
The side for stating drilling rod 22 corresponds to neck 23 and is provided with positioning screw 231, and the installation cavity 1 end set relative with drill bit 3 has
Action bars 15.The outer dia of the drilling rod 22 is consistent with the inside diameter of guide holder 14, and the end of the drilling rod 22 is provided with
Spiral mounting disc 24, the neck 23 be arranged on inside spiral mounting disc 24, and spiral mounting disc 24 is provided at both ends with positioning
Hole 241, the corresponding positioning hole 241 of the installed cassette 31 are provided with locating clamp plate 32.The end of drilling rod 22 passes through guide holder 14, leads to
The tracks that guide holder 14 drives the rotating operation of drill bit 3 to drilling rod 22 are crossed, avoid drilling rod 22 excessive by weight in rotation process
It is fixed and the direction for causing it relatively to drill, drill bit 3 are caught in neck 23 by installed cassette 31 and be fixedly mounted with spiral mounting disc 24
Position clamp 32 is caught in inside positioning hole 241, and raising drill bit 3 rotates the stability to object drilling operation with drilling rod 22, and is easy to
To the replacement operation of drill bit 3.The center of the spiral mounting disc 24 corresponds to installed cassette 31 and is provided with spiral base 242, the installation
The inside center of deck 31 corresponds to spiral base 242 and is provided with helicla flute 33, and the helicla flute 33 is internally provided with rubber cushion 331.Installation
Deck 31 drives drill bit 3 and the spiral mounting disc 24 of the end of drilling rod 22 to be fixedly mounted, and installed cassette 31 passes through helicla flute 33 and spiral shell
The spiral of spiral base 242 in rotation mounting disc 24 is fixed, and auxiliary neck 23 is connected with installed cassette 31, and rubber cushion 331 is to spiral base 242
With the junction of helicla flute 33 is anti-skidding contacts, improve the fastness that drill bit 3 is installed with drilling rod 22.
Beneficial effects of the present invention are：The drill bit 3 of the size selection appropriate length of boring aperture as needed, drill bit 3 are logical
The helicla flute 33 crossed on installed cassette 31 is fixedly connected with the spiral of spiral base 242 of the end of drilling rod 22, the side of installed cassette 31
Installation clamp 32 is caught in inside the positioning hole 241 in spiral mounting disc 24, and by positioning screw 231 to drill bit 3 and drilling rod 22
Junction is fixed, and operator is controlled the direction operation for boring 3 drilling by action bars 14, and battery 11 is that motor 2 drives
Dynamic drilling rod provides power source, and cushion socket 12 reduces motor 2 and runs caused seismaesthesia, and reduces the operation of motor 2 and produce
Vibrations and installation cavity 1 between collision caused by noise content, guide holder 14 to drilling rod 22 drive the rotating operation of drill bit 3 motion rail
Road, drilling rod 22 is avoided, by the direction that weight is excessive and causes it relatively to drill, to influence the quality to drill in rotation process.
General principle, principal character and the advantages of the present invention of the present invention has been shown and described above.The technology of the industry
For personnel it should be appreciated that the present invention is not limited to the above embodiments, that described in above-described embodiment and specification is the present invention
Principle, various changes and modifications of the present invention are possible without departing from the spirit and scope of the present invention, these change and
Improvement is both fallen within the range of claimed invention.The protection domain of application claims by appended claims and its
Equivalent defines.
Claims (5)
1. a kind of Geotechnical Engineering rig being easily changed, including installation cavity（1）, motor（2）And drill bit（3）, its
It is characterised by, the motor（2）It is fixedly mounted on installation cavity（1）Inside, the installation cavity（1）The corresponding driving electricity in end
Machine（2）Output end be provided with mounting seat（13）, the motor（2）Output end be provided with drive shaft（21）, the peace
Fill seat（13）End respective drive（21）It is provided with guide holder（14）, the drill bit（3）End be provided with installed cassette
（31）, the drive shaft（21）End be fixedly connected with drilling rod（22）, the drilling rod（22）Mounting end correspond to installation card
Seat（31）It is provided with neck（23）, the drill bit（3）Pass through installed cassette（31）With neck（23）It is fixedly connected, the drilling rod
（22）Side correspond to neck（23）It is provided with positioning screw（231）, the installation cavity（1）With drill bit（3）Relative end is set
It is equipped with action bars（15）.
A kind of 2. Geotechnical Engineering rig being easily changed as claimed in claim 1, it is characterised in that the driving electricity
Machine（2）Output end be connected with battery（11）, the battery（11）It is fixedly mounted on installation cavity（1）Inside, the installation
Chamber（1）The corresponding battery in inside（11）It is provided with cushion socket（12）.
A kind of 3. Geotechnical Engineering rig being easily changed as claimed in claim 1, it is characterised in that the mounting seat
（13）Periphery correspond to installation cavity（1）It is provided with fixed plate（131）, the fixed plate（131）Periphery in coated with installation
Chamber（1）End be fixedly connected, the fixed plate（131）Upper installation positioning screw two（132）, the positioning screw two（132）
End pass through installation cavity（1）Outer wall set.
A kind of 4. Geotechnical Engineering rig being easily changed as claimed in claim 1, it is characterised in that the drilling rod
（22）Outer dia and guide holder（14）Inside diameter it is consistent, the drilling rod（22）End be provided with spiral mounting disc
（24）, the neck（23）It is arranged on spiral mounting disc（24）Inside, and spiral mounting disc（24）Be provided at both ends with positioning hole
（241）, the installed cassette（31）Corresponding positioning hole（241）It is provided with locating clamp plate（32）.
A kind of 5. Geotechnical Engineering rig being easily changed as claimed in claim 4, it is characterised in that the spiral peace
Sabot（24）Center correspond to installed cassette（31）It is provided with spiral base（242）, the drill bit（3）Installation end face correspond to spiral
Seat（242）It is provided with helicla flute（33）, the helicla flute（33）Be internally provided with rubber cushion（331）.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710806894.7A CN107630659B (en) | 2017-09-08 | 2017-09-08 | Drilling equipment for geotechnical engineering who easily changes |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710806894.7A CN107630659B (en) | 2017-09-08 | 2017-09-08 | Drilling equipment for geotechnical engineering who easily changes |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN107630659A true CN107630659A (en) | 2018-01-26 |
| CN107630659B CN107630659B (en) | 2020-02-07 |
Family
ID=61101896
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710806894.7A Active CN107630659B (en) | 2017-09-08 | 2017-09-08 | Drilling equipment for geotechnical engineering who easily changes |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107630659B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108532178A (en) * | 2018-04-13 | 2018-09-14 | 韦文生 | A kind of liftable clothes stand device of modified |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4397360A (en) * | 1981-07-06 | 1983-08-09 | Atlantic Richfield Company | Method for forming drain holes from a cased well |
| CN2528566Y (en) * | 2002-03-27 | 2003-01-01 | 吴建国 | Pneuamtic controlled automatic drilling machine |
| CN104895493A (en) * | 2015-06-15 | 2015-09-09 | 义乌市义棉帽厂 | Damping type automatic drilling device |
| CN205012924U (en) * | 2015-08-07 | 2016-02-03 | 安徽机电职业技术学院 | Stand wear and tear drill bit of adjustable length |
| AU2011349637B2 (en) * | 2010-12-22 | 2016-06-02 | Baker Hughes Incorporated | High temperature drilling motor drive with cycloidal speed reducer |
-
2017
- 2017-09-08 CN CN201710806894.7A patent/CN107630659B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4397360A (en) * | 1981-07-06 | 1983-08-09 | Atlantic Richfield Company | Method for forming drain holes from a cased well |
| CN2528566Y (en) * | 2002-03-27 | 2003-01-01 | 吴建国 | Pneuamtic controlled automatic drilling machine |
| AU2011349637B2 (en) * | 2010-12-22 | 2016-06-02 | Baker Hughes Incorporated | High temperature drilling motor drive with cycloidal speed reducer |
| CN104895493A (en) * | 2015-06-15 | 2015-09-09 | 义乌市义棉帽厂 | Damping type automatic drilling device |
| CN205012924U (en) * | 2015-08-07 | 2016-02-03 | 安徽机电职业技术学院 | Stand wear and tear drill bit of adjustable length |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108532178A (en) * | 2018-04-13 | 2018-09-14 | 韦文生 | A kind of liftable clothes stand device of modified |
Also Published As
| Publication number | Publication date |
|---|---|
| CN107630659B (en) | 2020-02-07 |
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