CN206816174U - A kind of water conservancy construction drilling machine - Google Patents
A kind of water conservancy construction drilling machine Download PDFInfo
- Publication number
- CN206816174U CN206816174U CN201720781054.5U CN201720781054U CN206816174U CN 206816174 U CN206816174 U CN 206816174U CN 201720781054 U CN201720781054 U CN 201720781054U CN 206816174 U CN206816174 U CN 206816174U
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- hole
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- bar
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Abstract
The utility model discloses a kind of water conservancy construction drilling machine, including mounting bracket, expansion link, cross bar, through hole, threaded rod, clutch shaft bearing, swivel nut, contiguous block, slide opening, transverse slat, the first motor, first rotating shaft, shaft coupling, auger stem, threaded rod is left-hand thread bar and right-hand thread bar along center symmetric setting, and left-hand thread bar is opposite with the hand of thread spiral on right-hand thread bar；Driven gear is installed, the upper end of driven gear is engaged with horizontally disposed driving gear, and driving gear is arranged on the lower end of the second rotating shaft, and the upper end of the second rotating shaft passes the lower end that through hole is connected to the second motor in the middle part of screw rod.The utility model is simple and reasonable, using efficient and convenient, can simultaneously drill two holes, and the distance in two holes can be carried out from main regulation according to the actual requirements, save many times, and operating efficiency is high, can also lay down a drilling rod, the demand of single borehole is realized, is adapted to promote the use of.
Description
Technical field
Water conservancy construction field is the utility model is related to, specifically a kind of water conservancy construction drilling machine.
Background technology
Engineering driller is one of rig classification and extension, as its name suggests, engineering driller be for skyscraper, harbour,
The rig of the large-diameter bored pile construction of the engineerings such as harbour, dam, electric power, bridge.Engineering driller is classified：Impact drill, lean on
The up-and-down movement of drilling tool, make drill bit impact shaft bottom with broken rock.Its is simple in construction, does not have circulation well cleanup system, landwaste
Removing can not be carried out simultaneously with rig, thus effect is relatively low.Rotary drill, by the gyration broken rock of drilling tool
Pore-forming.Combinationdrill has 2 kinds：A kind of is that will impact the water drilling rig that drilling is combined together with gyroscopic action, such as pneumatic latent
Drift rig.Down-hole hammer drilling tool is made up of cylinder sleeve and piston etc..From air compressor provide pressure-air promote piston above and below toward
Multiple motion, drill hammer is to strengthen the ability of drill bit drilling rock stratum.At the same time, drilling tool is with 35~60 revs/min of the relatively slow-speed of revolution
Make gyration.Drill bit is entered by the air of the upper and lower cavity discharge of piston, and takes bottom hole landwaste out of well head.Pneumatic down hole hammer
Rig can be used for the drilling of hard formation deep-well, and rate of penetration is high, and the wellhole drilled out is more straight.Another kind is in rotating disk rotary drill
On the basis of set up beater mechanism, based on rotary drilling, when running into boulder bed, the dual-purpose water drilling rig of percussion drilling, right
The strong adaptability on various stratum.
Current circulation boring machine is all often single drill bit, just needs to enter in advance when needing and carrying out boring symmetrical hole
Professional etiquette is drawn, and mark needs well the distance to drill, so undoubtedly adds the time of construction, therefore existing drilling machine needs to improve.
Utility model content
The purpose of this utility model is to provide a kind of water conservancy construction drilling machine, to solve to propose in above-mentioned background technology
The problem of.
To achieve the above object, the utility model provides following technical scheme：
A kind of water conservancy construction drilling machine, including mounting bracket, the lower end left and right sides of the mounting bracket are mounted on vertically
The expansion link of setting, the lower end of expansion link are fixed on the upper end both sides of cross bar, are offered inside the cross bar horizontally disposed logical
Hole, through hole are set along cross bar length direction, are provided with a threaded rod inside the through hole, the left and right ends of threaded rod pass through first axle
Hold and be rotatably installed in through hole, the threaded rod is left-hand thread bar and right-hand thread bar along center symmetric setting, left-hand thread bar with it is right
Hand of thread spiral on threaded rod is on the contrary, be mounted on swivel nut on left-hand thread bar and right-hand thread bar, two swivel nuts are along pitch
It is symmetrical arranged, the lower end center of the swivel nut is welded with contiguous block, and the lower end of contiguous block passes through hole setting, the bottom of cross bar
Slide opening is offered, contiguous block is slided in slide opening, and the lower end of the contiguous block is installed with transverse slat, the lower end installation of transverse slat
There is the first motor, the lower end of the first motor is provided with first rotating shaft, and the lower end of first rotating shaft is connected with auger stem by shaft coupling；
Driven gear is installed, the upper end of driven gear is engaged with horizontally disposed driving gear, driving gear in the middle part of the screw rod
Installed in the lower end of the second rotating shaft, the upper end of the second rotating shaft passes the lower end that through hole is connected to the second motor, second motor
Installed on cross bar.
As further program of the utility model：Second motor is either-rotation motor.
As the utility model further scheme：Second rotating shaft is connected by second bearing with cross bar.
Compared with prior art, the beneficial effects of the utility model are：The utility model is simple and reasonable, using quick
It is convenient, can drill two holes, and the distance in two holes can be carried out from main regulation according to the actual requirements simultaneously, saved a lot
Time, and operating efficiency is high, can also lay down a drilling rod, realize the demand of single borehole, be adapted to promote the use of.
Brief description of the drawings
Fig. 1 is the structural representation of water conservancy construction drilling machine；
Fig. 2 is the enlarged drawing at A in Fig. 1；
In figure：1- mounting brackets, 2- expansion links, 3- cross bars, 4- through holes, 5- threaded rods, 51- left-hand threads bar, 52- right-hand threads
Bar, 6- clutch shaft bearings, 7- swivel nuts, 8- contiguous blocks, 9- slide openings, 10- transverse slats, the motors of 11- first, 12- first rotating shafts, 13- shaft couplings
Device, 14- auger stems, 15- driven gears, 16- driving gears, the rotating shafts of 17- second, the motors of 18- second, 19- second bearings.
Embodiment
The technical scheme of this patent is described in more detail with reference to embodiment.
Refer to Fig. 1-2, a kind of water conservancy construction drilling machine, including mounting bracket 1, the lower end of the mounting bracket 1 or so two
Side is mounted on the expansion link 2 being vertically arranged, and the lower end of expansion link 2 is fixed on the upper end both sides of cross bar 3, inside the cross bar 3
Horizontally disposed through hole 4 is offered, through hole 4 is set along the length direction of cross bar 3, and the inside of through hole 4 is provided with a threaded rod 5, spiral shell
The left and right ends of rasp bar 5 are rotatably installed in through hole 4 by clutch shaft bearing 6, and the threaded rod 5 is left spiral shell along center symmetric setting
Rasp bar 51 and right-hand thread bar 52, left-hand thread bar 51 is with the hand of thread spiral on right-hand thread bar 52 on the contrary, left-hand thread bar 51 and the right side
Swivel nut 7 is mounted on threaded rod 52, two swivel nuts 7 weld along the center symmetric setting of screw rod 5, the lower end center of the swivel nut 7
There is contiguous block 8, the lower end of contiguous block 8 passes through hole 4 and set, and the bottom of cross bar 3 offers slide opening 9, and contiguous block 8 is slided located at cunning
In hole 9, the lower end of the contiguous block 8 is installed with transverse slat 10, and the lower end of transverse slat 10 is provided with the first motor 11, the first motor
11 lower end is provided with first rotating shaft 12, and the lower end of first rotating shaft 12 is connected with auger stem 14 by shaft coupling 13, when threaded rod 5
During rotation, the swivel nut 7 installed on threaded rod 5 because its lower end is spacing in slide opening 9 by contiguous block 8, therefore swivel nut 7 be can not
Rotation, therefore when threaded rod 5 rotates, swivel nut 7 can only move left and right in through hole, but because left-hand thread bar 51 and right spiral shell
On the contrary, therefore two swivel nuts 7 always do reverse motions, swivel nut 7 can be to pass through contiguous block 8 for hand of thread spiral on rasp bar 52
The first motor 11 with the installation of the lower end of motion plate 10 realizes position adjustments, then drives two auger stems 14 to carry out position tune
Section, it is convenient to the regulation of the distance to be drilled.
The middle part of the screw rod 5 is provided with driven gear 15, and the upper end of driven gear 15 is engaged with horizontally disposed active
Gear 16, driving gear 16 are arranged on the lower end of the second rotating shaft 17, and the upper end of the second rotating shaft 17 passes through hole 4 and is connected to the second electricity
The lower end of machine 18, second motor 18 are arranged on cross bar 3, drive the second rotating shaft 17 to rotate by the second motor 18, the
Two rotating shafts 17 drive driven gear 15 to rotate by driving gear 16 again, then realize that driven gear 15 drives the rotation of screw rod 5,
Realize the positioning to swivel nut 7.
Second motor 18 is either-rotation motor.
Second rotating shaft 17 is connected by second bearing 19 with cross bar 3.
The better embodiment of this patent is explained in detail above, but this patent is not limited to above-mentioned embodiment party
Formula, can also be on the premise of this patent objective not be departed from one skilled in the relevant art's possessed knowledge
Make a variety of changes.
Claims (3)
1. a kind of water conservancy construction drilling machine, including mounting bracket, it is characterised in that pacify at left and right sides of the lower end of the mounting bracket
Equipped with the expansion link being vertically arranged, the lower end of expansion link is fixed on the upper end both sides of cross bar, and level is offered inside the cross bar
The through hole of setting, through hole are set along cross bar length direction, are provided with a threaded rod inside the through hole, the left and right ends of threaded rod lead to
Cross clutch shaft bearing to be rotatably installed in through hole, the threaded rod is left-hand thread bar and right-hand thread bar along center symmetric setting, left spiral shell
Hand of thread spiral on rasp bar and right-hand thread bar is on the contrary, be mounted on swivel nut on left-hand thread bar and right-hand thread bar, two swivel nut edges
Pitch is symmetrical arranged, and the lower end center of the swivel nut is welded with contiguous block, and the lower end of contiguous block passes through hole setting, horizontal
The bottom of bar offers slide opening, and contiguous block is slided in slide opening, and the lower end of the contiguous block is installed with transverse slat, transverse slat
Lower end is provided with the first motor, and the lower end of the first motor is provided with first rotating shaft, and the lower end of first rotating shaft is connected with by shaft coupling
Auger stem；Driven gear is installed in the middle part of the screw rod, the upper end of driven gear is engaged with horizontally disposed driving gear,
Driving gear is arranged on the lower end of the second rotating shaft, and the upper end of the second rotating shaft passes the lower end that through hole is connected to the second motor, described
Second motor is arranged on cross bar.
2. water conservancy construction drilling machine according to claim 1, it is characterised in that second motor is either-rotation motor.
3. water conservancy construction drilling machine according to claim 1, it is characterised in that second rotating shaft passes through second bearing
It is connected with cross bar.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720781054.5U CN206816174U (en) | 2017-06-21 | 2017-06-21 | A kind of water conservancy construction drilling machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720781054.5U CN206816174U (en) | 2017-06-21 | 2017-06-21 | A kind of water conservancy construction drilling machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206816174U true CN206816174U (en) | 2017-12-29 |
Family
ID=60762541
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720781054.5U Expired - Fee Related CN206816174U (en) | 2017-06-21 | 2017-06-21 | A kind of water conservancy construction drilling machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206816174U (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108547573A (en) * | 2018-04-13 | 2018-09-18 | 韦文生 | A kind of clothes stand device of novel lifting |
| CN108612476A (en) * | 2018-04-13 | 2018-10-02 | 韦文生 | A kind of liftable clothes stand device |
| CN110773291A (en) * | 2019-11-07 | 2020-02-11 | 田弘扬 | Building waste separation structure and separation construction method thereof |
| CN111335814A (en) * | 2020-03-24 | 2020-06-26 | 浙江广通环境建设有限公司 | Water conservancy construction perforating device that suitability is wider |
| CN111395953A (en) * | 2020-04-07 | 2020-07-10 | 刘光 | Multi-position rotary drilling machine for crushing surface rock for oil exploitation |
| CN112727374A (en) * | 2020-12-29 | 2021-04-30 | 四川省地震局 | Supporting pile hole auxiliary drilling device for monitoring earth crust deformation |
-
2017
- 2017-06-21 CN CN201720781054.5U patent/CN206816174U/en not_active Expired - Fee Related
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108547573A (en) * | 2018-04-13 | 2018-09-18 | 韦文生 | A kind of clothes stand device of novel lifting |
| CN108612476A (en) * | 2018-04-13 | 2018-10-02 | 韦文生 | A kind of liftable clothes stand device |
| CN110773291A (en) * | 2019-11-07 | 2020-02-11 | 田弘扬 | Building waste separation structure and separation construction method thereof |
| CN111335814A (en) * | 2020-03-24 | 2020-06-26 | 浙江广通环境建设有限公司 | Water conservancy construction perforating device that suitability is wider |
| CN111335814B (en) * | 2020-03-24 | 2022-02-08 | 浙江广通环境建设有限公司 | Water conservancy construction perforating device that suitability is wider |
| CN111395953A (en) * | 2020-04-07 | 2020-07-10 | 刘光 | Multi-position rotary drilling machine for crushing surface rock for oil exploitation |
| CN111395953B (en) * | 2020-04-07 | 2021-11-23 | 江苏复容科技创业孵化管理有限公司 | Multi-position rotary drilling machine for crushing surface rock for oil exploitation |
| CN112727374A (en) * | 2020-12-29 | 2021-04-30 | 四川省地震局 | Supporting pile hole auxiliary drilling device for monitoring earth crust deformation |
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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 |
Granted publication date: 20171229 Termination date: 20210621 |
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| CF01 | Termination of patent right due to non-payment of annual fee |