CN106194040A - Light-duty monitoring holes rig - Google Patents

Light-duty monitoring holes rig Download PDF

Info

Publication number
CN106194040A
CN106194040A CN201610765492.2A CN201610765492A CN106194040A CN 106194040 A CN106194040 A CN 106194040A CN 201610765492 A CN201610765492 A CN 201610765492A CN 106194040 A CN106194040 A CN 106194040A
Authority
CN
China
Prior art keywords
pulley
rig
case
gear
power transmission
Prior art date
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.)
Pending
Application number
CN201610765492.2A
Other languages
Chinese (zh)
Inventor
王晗伦
蒋建良
汪子华
蒋建伟
欧阳涛坚
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Zhejiang Province Engineering Investigation Institute
Original Assignee
Zhejiang Province Engineering Investigation Institute
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Zhejiang Province Engineering Investigation Institute filed Critical Zhejiang Province Engineering Investigation Institute
Priority to CN201610765492.2A priority Critical patent/CN106194040A/en
Publication of CN106194040A publication Critical patent/CN106194040A/en
Pending legal-status Critical Current

Links

Classifications

    • EFIXED CONSTRUCTIONS
    • E21EARTH OR ROCK DRILLING; MINING
    • E21BEARTH OR ROCK DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS
    • E21B15/00Supports for the drilling machine, e.g. derricks or masts
    • E21B15/003Supports for the drilling machine, e.g. derricks or masts adapted to be moved on their substructure, e.g. with skidding means; adapted to drill a plurality of wells
    • EFIXED CONSTRUCTIONS
    • E21EARTH OR ROCK DRILLING; MINING
    • E21BEARTH OR ROCK DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS
    • E21B19/00Handling rods, casings, tubes or the like outside the borehole, e.g. in the derrick; Apparatus for feeding the rods or cables
    • E21B19/08Apparatus for feeding the rods or cables; Apparatus for increasing or decreasing the pressure on the drilling tool; Apparatus for counterbalancing the weight of the rods
    • E21B19/084Apparatus for feeding the rods or cables; Apparatus for increasing or decreasing the pressure on the drilling tool; Apparatus for counterbalancing the weight of the rods with flexible drawing means, e.g. cables
    • EFIXED CONSTRUCTIONS
    • E21EARTH OR ROCK DRILLING; MINING
    • E21BEARTH OR ROCK DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS
    • E21B4/00Drives for drilling, used in the borehole
    • E21B4/04Electric drives

Landscapes

  • Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Geology (AREA)
  • Mining & Mineral Resources (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Environmental & Geological Engineering (AREA)
  • Fluid Mechanics (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Earth Drilling (AREA)

Abstract

The present invention relates to a kind of light-duty monitoring holes rig, including bearing, guide rod, installation case, hoist engine, motor, power transmission shaft and drilling rod.Present configuration advantages of simple, during use, first the bearing connected as one and guide rod are placed at target detection hole, then installation case is lifted up by operation hoist engine by steel wire rope, when installing when mentioning height slightly larger than drilling rod height of case, is arranged on by drilling rod below power transmission shaft, operation hoist engine makes installation case move down again, motor provides downward by power transmission shaft for drilling rod and drills through power simultaneously, so that drilling rod quickly drills through detection hole, easy to use;The rig overall structure of the present invention is simple, lightweight, floor space is little, can complete independently boring work, it is not necessary to additionally arrange special rig steel tower, it is easy to resettlement and lays, improve working security, effectively reduce the turnover field cost of rig, improve production efficiency the most to a great extent.

Description

Light-duty monitoring holes rig
Technical field
The present invention relates to explore sampling technique field, refer specifically to a kind of light-duty monitoring holes rig.
Background technology
In daily monitoring, it is frequently present of construction site narrow space, construction material mess therein, part foundation ditch next-door neighbour The problem of periphery construction of structures, and some detection hole site discrepancy in elevation is relatively big, even in hole.And existing rig weight is big, account for With space greatly, the highest, action required personnel are many, drill through in the environment have the problems referred to above detection hole the most inconvenient;Even Some position is narrow and small and be difficult to rigging up due to work surface, causes monitoring holes to arrange, and monitoring is difficult to reach design Requirement.Further, during lower monitoring pipe pore-forming, resettlement lifts fortune after needing dismounting, causes rig to lay difficulty, production efficiency low, and monitors Need to repeatedly march into the arena according to construction speed often monitoring holes pore-forming in building site, rig turnover field is relatively costly;It addition, higher rig ferrum Tower result also in higher potential safety hazard.
Authorization Notice No. is Chinese utility model patent " split type the light prospecting drill " (application of CN201460725U Number: CN200920100734.1) disclosing a kind of structure, it includes that dilly, dilly rear end are fixed with link, even Connecing on frame that the casing pipe sleeve of vertical grafting is in derrick bottom, derrick is the most scalable, and derrick lower end connects basic pawl, base Plinth pawl is the most scalable, and derrick connects manual hoist, and the steel wire rope that manual hoist is wound around is by derrick Pulley be connected with driver, driver is made up of electromotor and change speed gear box, and change speed gear box is connected with faucet by power transmission shaft Connecing, faucet is connected with water pump by pipeline, and water pump connects electromotor, and connecting under faucet has drilling rod.Although it is above-mentioned The independent power system easy disassembly of rig, but owing to itself and dilly constitute an entirety, the most small-sized Vehicle is essential, and it is the least that this results in the impossible volume of rig, and mixed and disorderly for being frequently present of construction material on construction site Stacking, the problem of part foundation ditch next-door neighbour's periphery construction of structures, above-mentioned rig still uses inconvenience or cannot use.
Therefore, for current detection drilling machine, await further being improved.
Summary of the invention
The technical problem to be solved is the present situation for prior art, it is provided that one is easy to resettlement and lays, Light-duty monitoring holes rig easy to use.
To be solved by this invention another technical problem is that the present situation for prior art, it is provided that a kind of work efficiency is high Light-duty monitoring holes rig.
The present invention solves the technical scheme that above-mentioned technical problem used: a kind of light-duty monitoring holes rig, its feature exists In including
Bearing, has the through hole of up/down perforation;
Guide rod, be two and vertically, interval be arranged on bearing, and described through hole is between two guide rods;
Installing case, can move up and down is located between two guide rods;
Hoist engine, is located at the side of described guide rod and is connected with installing case by steel wire rope, upper and lower in order to drive installation case Mobile;
Motor, is located on described installation case;
Power transmission shaft, be vertically located on installation case through described installation case and with motor drive connection, on this power transmission shaft has Under through inner chamber;And
Drilling rod, is connected to the lower end of described power transmission shaft and can move up and down through the through hole on bearing, the upper end of this drilling rod Mouthful with the intracavity inter-connection of described power transmission shaft.
In such scheme, connect between the top of described two guide rods and have a cross bar, dismountable on this cross bar be provided with First pulley, one end of described steel wire rope is connected with hoist engine, and the other end of described steel wire rope is walked around the first pulley and installs case Upper surface dismountable type connect.Use such structure, when rotating hoist engine, by rope hoisting, case, and energy can be installed Utilize and press under the self gravitation of installation case, provide downward driving force for drilling rod.
Installing, as another kind, the scheme that case moves up and down, connecting between the top of described two guide rods has a cross bar, this horizontal stroke Dismountable first pulley that is provided with on bar, described bearing is provided with the second pulley arranged near a guide rod and near another The 3rd pulley that guide rod is arranged, suspension ring, and this second pulley, the 3rd pulley, suspension ring are respectively positioned on the same side of two guide rods, described peace Fourth pulley the most corresponding with the second pulley and fiveth pulley the most corresponding with the 3rd pulley, described steel it is provided with in vanning One end of cord is connected with hoist engine;Under described installation case lifting state, it is sliding that the other end of described steel wire rope walks around second successively Wheel, the 5th pulley, the 4th pulley, the 3rd pulley, the first pulley are connected with the upper surface dismountable type installing case;Under described installation case Under pressure condition, the other end of described steel wire rope walks around the second pulley, the 5th pulley, the 4th pulley with suspension ring dismountable type even successively Connect.Use such structure, when operating hoist engine, not only by rope hoisting, case is installed, it is also possible to utilize steel wire rope Pressurize to installing case, provide downward pressure in combination with the self gravitation installing case for drilling rod, it is simple to drilling rod quickly obtains The drilling depth that must need.
Preferably, described guide rod being additionally provided with the 6th pulley that can increase steel wire rope smoothness, the 6th pulley is positioned at Between first pulley and hoist engine.Owing to the spacing of the first pulley and the second pulley is very big, the first pulley and the second pulley it Between steel wire rope run and be not sufficiently stable, affect the tensioning degree of steel wire rope, and then affects the steel wire rope pressure capacity to installation case, After above-mentioned 6th pulley is set, steel wire rope can first walk around the 6th pulley further around cross the first pulley, thus the first pulley with A strong point is increased, it is to avoid the appearance of the problems referred to above between second pulley.
In above-mentioned each scheme, the upper port of described power transmission shaft connects and has water pipe, and the top of this power transmission shaft is provided with The valve of water flow switch can be controlled.This water pipe is set, in boring procedure, water pipe is connected and in drilling rod, be passed through water source, can drop Low boring difficulty, improves drilling efficiency.
In above-mentioned each preferred version, described light-duty monitoring holes rig also include being located at install in case the first gear, the The output shaft drive connection of two gears, the 3rd gear and gear shaft, described first gear and motor, described gear shaft is located at first Between gear and power transmission shaft and be vertically disposed to install in case, described second gear is located on gear shaft and is engaged with the first gear Connecting, described 3rd gear is located on power transmission shaft and is connected with the second gear engagement.Said structure is used to realize motor and transmission Connection between axle, drive mechanism is stable, facilitate implementation and install.
Preferably, the both sides of described installation case are respectively arranged with a guide plate, this guide plate offers and guides with guide rod The targeting port coordinated.This structure is set, it is simple to install case smooth slippage when moving up and down along guide rod.
Compared with prior art, it is an advantage of the current invention that: present configuration advantages of simple, during use, first will be connected to Bearing and guide rod together are placed at target detection hole, and then installation case is lifted up by operation hoist engine by steel wire rope, when Installing when mentioning height slightly larger than drilling rod height of case, be arranged on by drilling rod below power transmission shaft, operation hoist engine makes installation again Case moves down, and motor provides downward by power transmission shaft for drilling rod and drills through power simultaneously, so that drilling rod quickly drills through detection hole, Easy to use;The rig overall structure of the present invention is simple, lightweight, and floor space is little, can complete independently boring work, it is not necessary to another Outer special rig steel tower is set, it is simple to the turnover field move and lay, improve working security, effectively reducing rig becomes This, improve production efficiency the most to a great extent.
Accompanying drawing explanation
Fig. 1 is the structural representation of the embodiment of the present invention 1;
Fig. 2 is the structural representation of bearing in the embodiment of the present invention 1;
Fig. 3 is the structural representation of drive mechanism in the embodiment of the present invention 1;
Fig. 4 is the top view installing case in the embodiment of the present invention 1;
Fig. 5 is to install case in the embodiment of the present invention 2 to promote the structural representation of state;
Fig. 6 is the structural representation installing case pressed status in the embodiment of the present invention 2.
Detailed description of the invention
Below in conjunction with accompanying drawing embodiment, the present invention is described in further detail.
Embodiment 1:
As shown in figures 1-4, the light-duty monitoring holes rig of the present embodiment include bearing 1, guide rod 2, install case 3, hoist engine 4, Motor 5, power transmission shaft 6 and drilling rod 7.Bearing 1 in this enforcement is placed on ground, and this bearing 1 includes what spaced, parallel was arranged Two horizontal support bars 12 and be located at the orifice plates 13 above two horizontal support bars 12, orifice plates 13 has the through hole of up/down perforation 11;Guide rod 2 be two and vertically, be symmetrically arranged in the middle part of two horizontal support bars 12, through hole 11 between two guide rods 2, this Guide rod 2 detached type of embodiment is plugged on horizontal support bar 12, and horizontal support bar 12 has guide rod 2 jack 121, in order to Dismantle during transport.What installation case 3 can move up and down is located between two guide rods 2, and the both sides of installation case 3 are respectively arranged with one and lead Offer on plate 31, this guide plate 31 and guide, with respective guide rod 2, the targeting port 311 coordinated, so that installing case 3 along guide rod 2 Smooth slippage when moving up and down.Hoist engine 4 is located at the side of guide rod 2 and is connected with installing case 3 by steel wire rope 8, and hoist engine 4 is used Move up and down with drive installation case 3.Motor 5 is located on installation case 3;Power transmission shaft 6 is vertically located at installation case 3 through installation case 3 On, power transmission shaft 6 and motor 5 drive connection, this power transmission shaft 6 has the inner chamber of up/down perforation;Drilling rod 7 is connected to power transmission shaft 6 times End also can move up and down through the through hole 11 on bearing 1, the upper port of this drilling rod 7 and the intracavity inter-connection of power transmission shaft 6, power transmission shaft Connect in the upper port of 6 and have water pipe 9, and the top of this power transmission shaft 6 is provided with the valve 91 that can control water flow switch.
In the present embodiment, connect between the top of two guide rods 2 and have a cross bar 21, dismountable on this cross bar 21 be provided with First pulley 10, in the present embodiment, this first pulley 10 is on the cross bar 21 hung by a hook.Steel wire: one end of 8 and volume Raising machine 4 to connect, the other end of steel wire rope 8 is walked around the first pulley 10 and is connected with the upper surface dismountable type installing case 3, the present embodiment In, the end of steel wire rope 8 is to be hung on the draw ring 32 installing case 3 upper surface by a hook.It is additionally provided with on guide rod 2 and can increase Adding the 6th pulley 60 of steel wire rope 8 smoothness, the 6th pulley 60 is between the first pulley 10 and hoist engine 4, due to first Pulley 10 is very big with the spacing of hoist engine 4, and the steel wire rope 8 between the first pulley 10 and hoist engine 4 runs and is not sufficiently stable, impact The tensioning degree of steel wire rope 8, and then affect the steel wire rope 8 lifting speed to installation case 3, after above-mentioned 6th pulley 60 is set, The 6th pulley 60 can be first walked around further around crossing the first pulley 10 and installing case 3 upper surface even from hoist engine 4 steel wire rope 8 out Connect, thus between the first pulley 10 and hoist engine 4, increase a strong point, improve the lifting speed installing case 3.
Being to be attached by a drive mechanism between motor 5 and power transmission shaft 6 in the present embodiment, this drive mechanism includes Being located at the first gear the 100, second gear the 200, the 3rd gear 300 and the gear shaft 400 installed in case 3, the first gear 100 is located at On the output shaft of motor 5, gear shaft 400 is located between the first gear 100 and power transmission shaft 6 and is vertically disposed to install in case 3, the Two gears 200 be located on gear shaft 400 and with first gear 100 engagement be connected, the 3rd gear 300 be located on power transmission shaft 6 and with Second gear 200 engagement connects.This drive mechanism simple in construction, be easy to assembling and stable transmission.
The hoist engine 4 of this enforcement can pass through steel wire rope 8 erection & lift case 3, and can utilize under the gravity installing case 3 self Pressure, provides downward driving force for drilling rod 7.When using the rig of the present embodiment, first by the bearing 1 connected as one and guide rod 2 Being placed at target detection hole, then installation case 3 is lifted up, when power transmission shaft 6 lower end is arrived by operation hoist engine 4 by steel wire rope 8 When the height on ground is slightly larger than drilling rod 7 height, drilling rod 7 is arranged on below power transmission shaft 6, water pipe 9 is connected to the upper of power transmission shaft 6 On port;Operation hoist engine 4 makes installation case 3 move down again, and the gravity installing case 3 provides downward pressure for drilling rod 7, with Time, running motor 5, open the valve 91 of water pipe 9, motor 5 drills through power, in the auxiliary of current by power transmission shaft 6 for drilling rod 7 offer Under, so that drilling rod 7 is rapidly completed detection hole drill and takes work.
Embodiment 2:
As shown in Figure 5,6, the present embodiment is with the difference of embodiment 1: the present embodiment is provided with a drilling rod pressing mechanism, The power that drilling rod 7 moves downward can be increased when drilling rod 7 drills through detection hole.Concrete, connect between the top of two guide rods 2 and have horizontal stroke Bar 21, dismountable on this cross bar 21 is provided with the first pulley 10, bearing 1 is provided with near a guide rod 2 arrange second sliding Wheel 20, hoist engine 4 is located on this guide rod, and bearing 1 is provided with the 3rd pulley 30 and suspension ring 70 arranged near another guide rod 2, And this second pulley the 20, the 3rd pulley 30, suspension ring 70 are respectively positioned on the same side of two guide rods 2, suspension ring 70 can be located at the 3rd pulley 30 Front side, install and be provided with fourth pulley 40 corresponding with the second pulley about 20 and corresponding with the 3rd pulley about 30 on case 3 The 5th pulley 50, one end of steel wire rope 8 is connected with hoist engine 4.Above-mentioned second pulley the 20, the 3rd pulley 30, suspension ring the 70, the 4th Pulley the 40, the 5th pulley 50 collectively forms the pressing mechanism of drilling rod with steel wire rope 8 and hoist engine 4.
When installation case 3 is promoted by needs, the present embodiment may utilize the mode of embodiment 1 and realizes installing carrying of case 3 Rise, it is also possible to the other end of steel wire rope 8 is walked around successively the second pulley the 20, the 5th pulley the 50, the 4th pulley the 40, the 3rd pulley 30, the first pulley 10 is connected with the upper surface dismountable type installing case 3, uses such structure, when tightening up steel wire by hoist engine 4 Restrict 8 time, equally realize install case 3 lifting.When drilling rod 7 is pressurizeed by needs, can directly make the end of steel wire rope 8 It is disconnected with installing case 3 upper surface, and exits the first pulley 10 and the 3rd pulley 30 is connected with suspension ring 70, now, continue Continue and tighten up steel wire rope 8, downward pressure can be formed to installing case 3, thus be combined with installing case 3 self gravitation, be greatly increased brill The power that bar 7 is downward.Certainly, if the present embodiment have employed the mode of embodiment 1 when erection & lift case 3, it is necessary to carrying After Shenging, steel wire rope 8 is rearranged completely, make steel wire rope 8 walk around successively behind hoist engine 4s the second pulley 20, Five pulley the 50, the 4th pulleys 40 are connected with suspension ring 70.
Compared with Example 1, the present embodiment is applicable to carry out on the ground that geology hardness is relatively large detect hole drill and takes.

Claims (7)

1. a light-duty monitoring holes rig, it is characterised in that include
Bearing (1), has the through hole (11) of up/down perforation;
Guide rod (2), be two and vertically, interval be arranged on bearing (1), and described through hole (11) is positioned between two guide rods (2);
Installing case (3), can move up and down is located between two guide rods (2);
Hoist engine (4), is located at the side of described guide rod (2) and is connected, in order to drive peace with installing case (3) by steel wire rope (8) Vanning (3) moves up and down;
Motor (5), is located on described installation case (3);
Power transmission shaft (6), be vertically located at through described installation case (3) installation case (3) upper and with motor (5) drive connection, this transmission Axle (6) has the inner chamber of up/down perforation;And
Drilling rod (7), the lower end being connected to described power transmission shaft (6) the through hole (11) that can pass on bearing (1) move up and down, this brill The upper port of bar (7) and the intracavity inter-connection of described power transmission shaft (6).
Light-duty monitoring holes rig the most according to claim 1, it is characterised in that: connect between the top of described two guide rods (2) It is connected to a cross bar (21), upper dismountable the first pulley (10) that is provided with of this cross bar (21), one end of described steel wire rope (8) and volume Raising machine (4) to connect, the other end of described steel wire rope (8) walks around the first pulley (10) with the upper surface dismountable type installing case (3) even Connect.
Light-duty monitoring holes rig the most according to claim 1, it is characterised in that: connect between the top of described two guide rods (2) It is connected to a cross bar (21), upper dismountable the first pulley (10) that is provided with of this cross bar (21), described bearing (1) is provided with close The second pulley (20) that one guide rod (2) is arranged and the 3rd pulley (30) arranged near another guide rod (2), suspension ring (70), and should Second pulley (20), the 3rd pulley (30), suspension ring (70) are respectively positioned on the same side of two guide rods (2), and described installation case (3) is upper to be arranged There are fourth pulley (40) the most corresponding with the second pulley (20) and fiveth pulley (50) the most corresponding with the 3rd pulley (30), One end of described steel wire rope (8) is connected with hoist engine (4);Under described installation case (3) lifting state, described steel wire rope (8) another One end walks around the second pulley (20), the 5th pulley (50), the 4th pulley (40), the 3rd pulley (30), the first pulley (10) successively It is connected with the upper surface dismountable type installing case (3);Under described installation case (3) pressed status, the other end of described steel wire rope (8) depends on Secondary walk around the second pulley (20), the 5th pulley (50), the 4th pulley (40) are connected with suspension ring (70) dismountable type.
Light-duty monitoring holes rig the most according to claim 2, it is characterised in that: it is additionally provided with on described guide rod (2) and can increase Add the 6th pulley (60) of steel wire rope (8) smoothness, the 6th pulley (60) be positioned at the first pulley (10) and hoist engine (4) it Between.
5. according to the light-duty monitoring holes rig described in any claim in Claims 1 to 4, it is characterised in that: described transmission Connect in the upper port of axle (6) and have water pipe (9), and the top of this power transmission shaft (6) is provided with the valve that can control water flow switch (91)。
6. according to the light-duty monitoring holes rig described in any claim in Claims 1 to 4, it is characterised in that: described light-duty Monitoring holes rig also include being located at install in case (3) the first gear (100), the second gear (200), the 3rd gear (300) and The output shaft drive connection of gear shaft (400), described first gear (100) and motor (5), described gear shaft (6) is located at first Between gear (100) and power transmission shaft (400) and be vertically disposed to install in case (3), described second gear (200) is located at gear shaft (400) upper and is connected with the first gear (100) engagement, described 3rd gear (300) be located on power transmission shaft (400) and with the second tooth Wheel (200) engagement connects.
7. according to the light-duty monitoring holes rig described in any claim in Claims 1 to 4, it is characterised in that: described installation The both sides of case (3) are respectively arranged with a guide plate (31), this guide plate (31) offers and guides, with guide rod (2), the guiding coordinated Mouth (311).
CN201610765492.2A 2016-08-30 2016-08-30 Light-duty monitoring holes rig Pending CN106194040A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201610765492.2A CN106194040A (en) 2016-08-30 2016-08-30 Light-duty monitoring holes rig

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201610765492.2A CN106194040A (en) 2016-08-30 2016-08-30 Light-duty monitoring holes rig

Publications (1)

Publication Number Publication Date
CN106194040A true CN106194040A (en) 2016-12-07

Family

ID=58088917

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201610765492.2A Pending CN106194040A (en) 2016-08-30 2016-08-30 Light-duty monitoring holes rig

Country Status (1)

Country Link
CN (1) CN106194040A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107288538A (en) * 2017-08-18 2017-10-24 深圳市联合石材装饰科技有限公司 Semi-automatic air inflating machine for dismantling tyre
CN110757664A (en) * 2019-10-23 2020-02-07 中建筑港集团有限公司 Automatic underwater chiseling equipment

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4067397A (en) * 1975-08-06 1978-01-10 Samuil Iosifovich Dobroborsky Hand-operated device for drilling blast-holes
CN103806835A (en) * 2014-02-19 2014-05-21 湖南科技大学 Portable controllable vertical drilling machine
CN103938629A (en) * 2014-04-02 2014-07-23 宁波鸿晨建设有限公司 Pressurized type long bored pile machine and method for drilling by means of pile machine
CN204225775U (en) * 2014-07-28 2015-03-25 侯培松 A kind of small drilling machine
CN104695851A (en) * 2015-02-26 2015-06-10 恒天九五重工有限公司 Small multifunctional rock drill
CN205990887U (en) * 2016-08-30 2017-03-01 浙江省工程勘察院 Light-duty detection drilling machine

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4067397A (en) * 1975-08-06 1978-01-10 Samuil Iosifovich Dobroborsky Hand-operated device for drilling blast-holes
CN103806835A (en) * 2014-02-19 2014-05-21 湖南科技大学 Portable controllable vertical drilling machine
CN103938629A (en) * 2014-04-02 2014-07-23 宁波鸿晨建设有限公司 Pressurized type long bored pile machine and method for drilling by means of pile machine
CN204225775U (en) * 2014-07-28 2015-03-25 侯培松 A kind of small drilling machine
CN104695851A (en) * 2015-02-26 2015-06-10 恒天九五重工有限公司 Small multifunctional rock drill
CN205990887U (en) * 2016-08-30 2017-03-01 浙江省工程勘察院 Light-duty detection drilling machine

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107288538A (en) * 2017-08-18 2017-10-24 深圳市联合石材装饰科技有限公司 Semi-automatic air inflating machine for dismantling tyre
CN110757664A (en) * 2019-10-23 2020-02-07 中建筑港集团有限公司 Automatic underwater chiseling equipment

Similar Documents

Publication Publication Date Title
CN201013226Y (en) Automatic percussion pumping-up reverse circulation drill
WO2011082557A1 (en) Tower frame non-guide-pulley combined drive oil pumping unit
CN104160151B (en) Balanced type suction machine with reversible motor
CN205634713U (en) Be suitable for narrow and small space long distance transport hoisting apparatus
CN201292776Y (en) Ocean oil drilling platform derrick
CN205990887U (en) Light-duty detection drilling machine
CN101725326A (en) Modular assembly type offshore platform hydraulic energy-storing workover rig
CN106194040A (en) Light-duty monitoring holes rig
CN105970981B (en) A kind of side slope construction hoistable platform and its construction method
CN110467066A (en) One kind is whole to drag fortune drilling machine cable quickly retracting device
CN106285517B (en) Oil-well rig establishes root system and method offline with double rat holes
CN201395498Y (en) Maintenance crane for large-sized wind generating set
CN201010402Y (en) Hydraulic elevator structure
CN102425383A (en) Modular lifting device
CN203188942U (en) Novel multifunctional racking platform
CN202670960U (en) Safe and energy-saving construction elevator
CN201535154U (en) Permanent-magnet motor poly-wedge belt transmission driving type oil extractor
CN2934168Y (en) Structure of single-cylinder hydraulic magnification type multiple-layer residential building elevator
CN2828299Y (en) Drilling rig base capable of quickly dismounted and moving
RU2538550C1 (en) Mobile telescopic drilling device of vertical drilling
CN202937180U (en) External winch pressure device
CN206801478U (en) Hydraulic drill rig derrick with floating device
CN218862526U (en) Novel well drilling machine
CN104261295B (en) A kind of for building from low toward high haulage equipment
CN201281053Y (en) Hydraulic driving control device for elevator

Legal Events

Date Code Title Description
C06 Publication
PB01 Publication
C10 Entry into substantive examination
SE01 Entry into force of request for substantive examination
CB03 Change of inventor or designer information

Inventor after: Jiang Jianliang

Inventor after: Wang Hanlun

Inventor after: Wang Zihua

Inventor after: Jiang Jianwei

Inventor after: Ou Yangtaojian

Inventor before: Wang Hanlun

Inventor before: Jiang Jianliang

Inventor before: Wang Zihua

Inventor before: Jiang Jianwei

Inventor before: Ou Yangtaojian

COR Change of bibliographic data
RJ01 Rejection of invention patent application after publication
RJ01 Rejection of invention patent application after publication

Application publication date: 20161207