CN108547579B - A kind of telescopic straight tiltedly dual-purpose layering quadrangular boring tower - Google Patents
A kind of telescopic straight tiltedly dual-purpose layering quadrangular boring tower Download PDFInfo
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- CN108547579B CN108547579B CN201810200434.4A CN201810200434A CN108547579B CN 108547579 B CN108547579 B CN 108547579B CN 201810200434 A CN201810200434 A CN 201810200434A CN 108547579 B CN108547579 B CN 108547579B
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- pylon
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- boring tower
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- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 claims abstract description 16
- 238000004891 communication Methods 0.000 claims description 20
- 229910000831 Steel Inorganic materials 0.000 claims description 12
- 239000010959 steel Substances 0.000 claims description 12
- 238000003780 insertion Methods 0.000 claims description 6
- 230000037431 insertion Effects 0.000 claims description 6
- 238000009434 installation Methods 0.000 claims description 3
- 239000000203 mixture Substances 0.000 claims 1
- 238000005553 drilling Methods 0.000 abstract description 13
- 230000007704 transition Effects 0.000 abstract description 3
- 230000009286 beneficial effect Effects 0.000 abstract 1
- 238000010586 diagram Methods 0.000 description 7
- 238000010276 construction Methods 0.000 description 3
- 230000033001 locomotion Effects 0.000 description 3
- 230000008901 benefit Effects 0.000 description 2
- 230000008602 contraction Effects 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 230000007613 environmental effect Effects 0.000 description 2
- 230000006872 improvement Effects 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 239000000872 buffer Substances 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 230000001965 increasing effect Effects 0.000 description 1
- 229910052500 inorganic mineral Inorganic materials 0.000 description 1
- 230000007246 mechanism Effects 0.000 description 1
- 239000011707 mineral Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000011160 research Methods 0.000 description 1
- 239000011435 rock Substances 0.000 description 1
- 239000002689 soil Substances 0.000 description 1
Classifications
-
- E—FIXED CONSTRUCTIONS
- E21—EARTH OR ROCK DRILLING; MINING
- E21B—EARTH OR ROCK DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS
- E21B15/00—Supports for the drilling machine, e.g. derricks or masts
- E21B15/04—Supports for the drilling machine, e.g. derricks or masts specially adapted for directional drilling, e.g. slant hole rigs
-
- E—FIXED CONSTRUCTIONS
- E21—EARTH OR ROCK DRILLING; MINING
- E21B—EARTH OR ROCK DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS
- E21B15/00—Supports for the drilling machine, e.g. derricks or masts
- E21B15/04—Supports for the drilling machine, e.g. derricks or masts specially adapted for directional drilling, e.g. slant hole rigs
- E21B15/045—Hydraulic, pneumatic or electric circuits for their positioning
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- 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
A kind of telescopic straight tiltedly dual-purpose layering quadrangular boring tower, including boring tower ontology, pedestal and connection frame, the pedestal is fixed on the connection frame top, the boring tower ontology includes sequentially connected several layers pylon from top to bottom, first layer pylon is located at the bottom of the boring tower ontology, the first layer pylon four stands leg lower end and is individually fixed on the pedestal, four telescopic oil cylinders that the telescopic oil cylinder and every layer of pylon that each vertical leg lower end connection of other every layer pylon is vertically arranged connect move synchronously, all telescopic oil cylinders are fixed in the connection frame, n-th layer pylon can accommodate into or stretch out (n-1)th layer of pylon under the four telescopic oil cylinder drivings of its connection, n >=2 and be integer, beneficial effects of the present invention: each layer pylon can independent-lifting, it can be rapidly assembled and disassembled, improve the whole mechanical efficiency of drilling machine, it is convenient for Transition is reused, and has traverse moving function, adjustable extent is big, the drilling environment suitable for various complexity.
Description
Technical field
The present invention relates to engineering foundations to reconnoitre drilling technique field, more particularly to a kind of telescopic straight tiltedly dual-purpose layering quadrangle
Boring tower.
Background technique
With the continuous development of national economy, the departments such as traffic, urban construction, the energy and environmental protection set foundation engineering drilling
Standby demand increasingly increases, and rock and soil drilling engineering equipment drilling machine plays increasing effect in national economy.Currently, base
Plinth engineering geo-drilling equipment is widely used to Science Drilling, hazards control and environmental improvement, hydrogeologic prospecting and well
Bore, engineer geological prospecting and ecological environment research, the infrastructural project of industrial civil building and road and bridge, defence engineering and
Coastal engineering, the exploitation of mineral resources exploration and part mine, non-excavating underground pipe line construction technology etc..
Existing some large-scale boring towers, such as S type quadrangular boring tower, A type boring tower, K-type boring tower, with advances in technology,
It is not able to satisfy engineering and the higher requirement of geological drilling equipment, straight tiltedly dual-purpose quadrangular boring tower comes into being, but due to drilling machine
Pylon it is bulky, mechanism is complicated, and components are various, occupies a large amount of manpower object in assembly and disassembly and displacement transition
Power causes the low of working efficiency, causes the integral construction time long, and the assembly and disassembly of boring tower usually need again eminence to make
Industry, installation is extremely inconvenient, be easy to cause security risk.
Summary of the invention
In view of this, the embodiment provides a kind of telescopic straight tiltedly dual-purpose layering quadrangular boring towers.
The embodiment of the present invention provides a kind of telescopic straight tiltedly dual-purpose layering quadrangular boring tower, including boring tower ontology, pedestal and
Connection frame, the pedestal are fixed on the connection frame top, and the boring tower ontology includes sequentially connected several layers from top to bottom
The center of pylon and all pylons is located in same vertical straight line, and first layer pylon is located at the bottom of the boring tower ontology, institute
It states first layer pylon four and stands leg lower end and be individually fixed on the pedestal, each vertical leg lower end connection of other every layer pylon is vertical
Four telescopic oil cylinders of the telescopic oil cylinder being arranged, the connection of every layer of pylon move synchronously, and all telescopic oil cylinders are fixed on described
In connection frame, the projection of plane on (n-1)th layer of pylon of n-th layer pylon falls into plane on (n-1)th layer of pylon, n-th layer tower
Frame can accommodate into or stretch out (n-1)th layer of pylon under four described telescopic oil cylinders drivings of its connection, n >=2 and be integer.
Further, the connection frame side is connected to the horizontal push oil cylinder for laterally urging the connection frame.
Further, the horizontal push oil cylinder at least has three section telescopic arms.
Further, the boring tower ontology includes first layer pylon and second layer pylon, and the first layer pylon is by steel
The cuboid framework and each apex angle that pipe is spliced to form are connected with four-way, and the second layer pylon is the nothing being spliced to form by steel pipe
The cuboid framework of bottom surface and each apex angle is connected with four-way, the four-way include the vertical connecting pipe being vertically arranged and described
Vertical connecting pipe is equipped with horizontal perforation, and the vertical leg bottom of the four of the first layer pylon is individually fixed on the pedestal, institute
Each vertical leg top for stating second layer pylon is equipped with upper through-hole, and lower part is equipped with lower through-hole, under each vertical leg of the second layer pylon
End connects a telescopic oil cylinder, and the horizontal perforation and the lower through-hole after the vertical connecting pipe of a four-way
The infrared controllable automatic pinning insertion locking of alignment, the infrared controllable automatic pinning is fixed on the four-way, when all red
Outer controllable automatic pinning withdraws from the horizontal perforation and the lower through-hole and discharges the vertical leg and the four-way, Suo Youshen
Contracting oil cylinder pulls down four vertical legs of the second layer pylon and telescopic oil cylinder outer wall upper end stops the four-way to glide until institute
Horizontal perforation is stated to be aligned with the upper through-hole, after the infrared controllable automatic pinning insertion alignment it is described it is horizontal perforate with it is described
Upper through-hole locks the vertical leg and the four-way, and the second layer pylon is allowed to be collapsible into the first layer pylon.
Further, the connection type between n-th layer pylon and (n-1)th layer of pylon and the first layer pylon and described the
The connection type of two layers of pylon is identical, n > 2 and be integer.
Further, each vertical leg upper end of the first layer pylon is corresponding described by the layer connection structure side of being connected thereto
The vertical leg of the one of second layer pylon, the layer connection structure are the Z-shaped connecting plate that both ends are sleeve, and a sleeve of the connecting plate entangles
The first layer pylon is clearance fit, and another sleeve entangles the second layer pylon and founds leg as clearance fit and be supported in described
Second layer pylon stand leg lower end connection four-way on, the connecting plate can in the second layer pylon stand leg on the upper through-hole and
It is slided between the lower through-hole.
Further, every one side of the first layer pylon and the second layer pylon is equipped with two slant handles.
Further, there are the four-way two vertical communication ports on same straight line to be connected to orthogonal two level
Mouthful, the two vertical communication ports, which are connected to, constitutes the vertical connecting tubes, opposite in the two adjacent four-ways in same level
It is connected between two be arranged the horizontal communication port by a steel pipe, the horizontal communication port side wall is equipped with fixation hole, described
The steel pipe of the fixed horizontal communication port connection of fastener is installed at fixation hole.
The technical solution that the embodiment of the present invention provides has the benefit that of the invention a kind of telescopic straight tiltedly dual-purpose
Be layered each layer pylon of quadrangular boring tower can independent-lifting, do not interfere with each other, it is mechanical to connect, can be rapidly assembled and disassembled, improve drilling machine
Whole mechanical efficiency, reused convenient for drilling machine transition, operate that reliable danger coefficient is small, effectively prevent the peace of high altitude operation
Full hidden danger, and the boring tower also has traverse moving function, adjustable extent is big, the drilling environment suitable for various complexity.
Detailed description of the invention
Fig. 1 is a kind of telescopic straight tiltedly dual-purpose layering quadrangular boring tower structural schematic diagram of the invention；
Fig. 2 is the schematic diagram of 1 unfolded state of boring tower ontology in Fig. 1；
Fig. 3 is the schematic diagram of 1 contraction state of boring tower ontology in Fig. 1；
Fig. 4 is the structural schematic diagram of first layer pylon 6 in Fig. 1；
Fig. 5 is the structural schematic diagram of second layer pylon 7 in Fig. 1；
Fig. 6 is the structural schematic diagram of four-way；
Fig. 7 is the structural schematic diagram of connecting plate in Fig. 1.
In figure: 1- pylon ontology, 2- pedestal, 3- connection frame, 4- telescopic oil cylinder, the horizontal push oil cylinder of 5-, 6- first layer pylon, 7-
Second layer pylon, 8- third layer pylon, the 4th layer of pylon of 9-, 10- layer 5 pylon, 11- layer 6 pylon, 12- layer 7 tower
Frame, 13- connecting plate, 14- four-way, 15- first layer pylon stand leg, 16- slant handle, 17- threeway, 18- second layer pylon stand leg,
19- sleeve, the perforation of 20- level, 21- fixation hole.
Specific embodiment
To make the object, technical solutions and advantages of the present invention clearer, below in conjunction with attached drawing to embodiment party of the present invention
Formula is further described.
FIG. 1 to FIG. 7 is please referred to, the embodiment provides a kind of telescopic straight tiltedly dual-purpose layering quadrangular boring tower, packets
Include boring tower ontology 1, pedestal 2 and connection frame 3, the pedestal 2 is fixed on 3 top of connection frame, the boring tower ontology 1 include by
Upper sequentially connected seven layers of pylon, the center of seven layers of pylon downwards are located in same vertical straight line, and first layer pylon 6 is located at
The bottom of the boring tower ontology and four vertical leg lower ends are fixed respectively on the pedestal 2, under each vertical leg of other every layer pylon
Four telescopic oil cylinders 4 of a telescopic oil cylinder 4 and the connection of every layer of pylon that end connection is vertically arranged move synchronously, all flexible oil
Cylinder 4 is fixed in the connection frame 3, and the projection of plane on (n-1)th layer of pylon of n-th layer pylon falls into (n-1)th layer of pylon
Upper plane, pylon described in n-th layer can accommodate into or stretch out (n-1)th layer of tower pylon under four telescopic oil cylinders 4 driving of its connection
Interior, wherein 2≤n≤7 and be integer, connection frame side connection has the horizontal push oil cylinder 5 of three section telescopic arms, the connection frame
The pedestal 2 and all telescopic oil cylinders 5 are connected as an entirety by 3, the horizontal push oil cylinder 5 it is lateral promote under, it can be achieved that
The boring tower entirety transverse shifting.
The boring tower can realize transverse shifting under the driving of the horizontal push oil cylinder.
The cuboid framework that first layer pylon 6 is spliced to form by steel pipe, length 9.2m, width 5.0m are highly
3.0m, each vertex of the first layer pylon 6 use four-way 14 to connect, and the four-way 14 has two on same straight line to connect vertically
Port and orthogonal two horizontal communication ports, connection constitutes vertical connecting pipe between the two vertical communication ports, described
The horizontal communication port side wall of four-way 14 is equipped with fixation hole 21, the fixed horizontal communication port of installation fastener at the fixation hole 21
The steel pipe of connection, the fastener are screw or bolt, and a horizontal perforation 20 is equipped between 14 liang of the four-way vertical communication ports,
The first layer pylon, which is stood after 15 lower end of leg both passes through 14 liang of the four-way vertical communication ports, to be fixed on the pedestal 2, in order to
Improving load resistant power keeps the boring tower more firm, is equipped with two on the leading flank of the first layer pylon 6, trailing flank and right side
Slant handle 16 and isosceles trapezoid is surrounded below with the upper of each side, the upper end of each slant handle 16 is connected to institute by threeway 17
It states on first layer pylon 6 in plane, lower end is connected to each four-way 14 of four vertex of 6 bottom of first layer pylon
A horizontal communication port；
Second layer pylon 7 is the cuboid framework without bottom surface being spliced to form by steel pipe, length 8.28m, and width is
4.5m is highly 2.0m, and each vertex of the second pylon uses four-way 14 to connect, on the horizontal communication port side wall of the four-way 14
The steel pipe of the fixed horizontal communication port connection of fastener is installed equipped with fixation hole 21, at the fixation hole 21, it is anti-in order to improve
Loading capability keeps the boring tower more firm, is equipped with two on 7 leading flank of second layer pylon, trailing flank, left side and right side
Slant handle 16 and isosceles trapezoid is surrounded below with the upper of each side, the upper end of each slant handle 16 is connected to described by threeway 17
On second layer pylon 7 in plane, lower end is connected to each four-way 14 of four vertex of 7 bottom of second layer pylon
One horizontal communication port, the second layer pylon stand 18 top of leg and are equipped with upper through-hole, and lower part is equipped with lower through-hole, each first layer pylon
Vertical 15 upper end of leg links the corresponding second layer pylon in the structure side of being connected thereto by layer and founds leg 18, and the layer connection structure is that both ends are
The Z-shaped connecting plate 13 of sleeve 19, a sleeve 19 of the connecting plate 13 entangle the first layer pylon and found leg 15 and match for gap
It closes, another sleeve 19 entangles the second layer pylon and founds leg 18 as clearance fit and be supported under the vertical leg 18 of the second layer pylon
On the four-way 14 for holding connection, Yu Suoshu second layer pylon stands and slides between the upper through-hole and the lower through-hole on leg 18, described
Connecting plate 13 buffers that the boring tower is lateral stressed, reduces influence of the horizontal force to the telescopic oil cylinder 4, each second layer
Pylon stands 18 lower end of leg and passes through the vertical connecting pipe of the four-way 14 and the horizontal perforation of the lower through-hole and the four-way 14
20 alignment, and it is vertical with the infrared controllable automatic pinning insertion lower through-hole and the horizontal 20 locking second layer pylons of perforating
Leg 18 and the four-way 14, when all infrared controllable automatic pinnings are released from the horizontal perforation 20 with withdrawing in the lower through-hole
Put the second layer pylon and found leg 18 and the four-way 14, all telescopic oil cylinders 4 pull down four second layer pylons stand leg 18 and
The 4 outer wall upper end of telescopic oil cylinder stops the downslide of four-way 14 to be aligned until the horizontal perforation 20 with the upper through-hole, institute
It states the infrared controllable automatic pinning insertion lower through-hole and the horizontal perforation 20 locks the second layer pylon again and founds leg 18
With the four-way 14, the second layer pylon 7 is collapsible into the first layer pylon 6.
Third layer pylon 8, the 4th layer of pylon 9, layer 5 pylon 10, layer 6 pylon 11 and layer 7 pylon 12 are and institute
The structure for stating second layer pylon 7 is identical, and connection type and the first layer pylon 6 and described second between adjacent two layers pylon
The connection type of layer pylon 7 is identical, and it is highly 2.0m that 8 length of third layer pylon, which is 7.36m, width 4.0m, and described the
Four layers of 9 length of pylon are 6.44m, width 3.5m, are highly 2.0m, and 10 length of layer 5 pylon is 5.52m, and width is
3.0m is highly 3.0m, and it is highly 2m that 11 length of layer 6 pylon, which is 4.6m, width 2.5m, the layer 7 pylon
12 length are 3.68m, width 2.0m, are highly 2m.It is 9.2m, width 5m, height that the boring tower, which is fully deployed rear length,
For 16m, after contraction, length and width is constant, highly becomes 3.6m, reduces 12.4m relative to height when being fully deployed, described
After boring tower is shunk, the height of boring tower entirety is smaller, installs each layer pylon on ground convenient for staff.
The function of infrared controllable automatic pinning is to lock two relative motions to the structural member in predetermined position, is tied when two
When component needs relative motion, bolt can be made to shrink with infrared controller, can be completed under corresponding driving with latter two structural member
Relative motion.
Herein, the nouns of locality such as related front, rear, top, and bottom are to be located in figure with components in attached drawing and zero
Part mutual position defines, only for the purpose of expressing the technical solution clearly and conveniently.It should be appreciated that the noun of locality
Use should not limit the claimed range of the application.
In the absence of conflict, the feature in embodiment and embodiment herein-above set forth can be combined with each other.
The foregoing is merely presently preferred embodiments of the present invention, is not intended to limit the invention, it is all in spirit of the invention and
Within principle, any modification, equivalent replacement, improvement and so on be should all be included in the protection scope of the present invention.
Claims (4)
1. a kind of telescopic straight tiltedly dual-purpose layering quadrangular boring tower, it is characterised in that: including boring tower ontology, pedestal and connection frame, institute
It states pedestal and is fixed on the connection frame top, the boring tower ontology is including sequentially connected several layers pylon from top to bottom and owns
The center of pylon is located in same vertical straight line, and first layer pylon is located at the bottom of the boring tower ontology, the first layer tower
Frame four stands leg lower end and is individually fixed on the pedestal, and one that each vertical leg lower end connection of other every layer pylon is vertically arranged stretches
Four telescopic oil cylinders of contracting oil cylinder, the connection of every layer of pylon move synchronously, and all telescopic oil cylinders are fixed in the connection frame, the
The projection of plane on (n-1)th layer of pylon of n-layer pylon falls into plane on (n-1)th layer of pylon, and n-th layer pylon is in its connection
(n-1)th layer of pylon can be accommodated into or stretch out under the four telescopic oil cylinder drivings, the first layer pylon is to splice structure by steel pipe
At cuboid framework and each apex angle connected with four-way, second layer pylon is the cuboid without bottom surface being spliced to form by steel pipe
Frame and each apex angle is connected with four-way, the four-way includes the vertical connecting pipe being vertically arranged and the vertical connecting pipe
It is equipped with horizontal perforation, the vertical leg bottom of the four of the first layer pylon is individually fixed on the pedestal, the second layer pylon
Each vertical leg top be equipped with upper through-hole, lower part is equipped with lower through-hole, and each vertical leg lower end of the second layer pylon passes through described in one
Connect a telescopic oil cylinder after the vertical connecting pipe of four-way, and the horizontal perforation be aligned with the lower through-hole with it is infrared can
Control automatic pinning insertion locking, the infrared controllable automatic pinning are fixed on the four-way, when all infrared controllable automatic slotting
Pin withdraws from the horizontal perforation and the lower through-hole and discharges the vertical leg and the four-way, and all telescopic oil cylinders pull down institute
State four vertical legs of second layer pylon and telescopic oil cylinder outer wall upper end stop the four-way glide until the horizontal perforation with
The upper through-hole alignment, the horizontal perforation after the infrared controllable automatic pinning insertion alignment lock institute with the upper through-hole
State vertical leg and the four-way, the second layer pylon allowed to be collapsible into the first layer pylon, the first layer pylon it is each
Vertical leg upper end links a vertical leg of the corresponding second layer pylon in the structure side of being connected thereto by layer, and the layer connection structure is both ends
For the Z-shaped connecting plate of sleeve, it is clearance fit, another sleeve that a sleeve of the connecting plate, which entangles the first layer pylon and founds leg,
The second layer pylon is entangled to found leg as clearance fit and be supported on the four-way of the vertical leg lower end connection of the second layer pylon, institute
It states connecting plate and can be stood in the second layer pylon and be slided between the upper through-hole and the lower through-hole on leg, n-th layer pylon and the
Connection type between n-1 layers of pylon is identical as the connection type of the first layer pylon and the second layer pylon, n > 2 and is
Integer, the connection frame side are connected to the horizontal push oil cylinder for laterally urging the connection frame.
2. a kind of telescopic straight tiltedly dual-purpose layering quadrangular boring tower as described in claim 1, it is characterised in that: the horizontal push oil cylinder
At least there are three section telescopic arms.
3. a kind of telescopic straight tiltedly dual-purpose layering quadrangular boring tower as described in claim 1, it is characterised in that: the first layer tower
Every one side of frame and the second layer pylon is equipped with two slant handles.
4. a kind of telescopic straight tiltedly dual-purpose layering quadrangular boring tower as described in claim 1, it is characterised in that: the four-way has
Two vertical communication ports and orthogonal two horizontal communication port on same straight line, the two vertical communication ports are connected to described in composition
Vertical connecting tube passes through one between the two horizontal communication ports being oppositely arranged in same level in the two adjacent four-ways
Steel pipe connection, the horizontal communication port side wall are equipped with fixation hole, and installation fastener fixes the level even at the fixation hole
The steel pipe of port connection.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810200434.4A CN108547579B (en) | 2018-03-12 | 2018-03-12 | A kind of telescopic straight tiltedly dual-purpose layering quadrangular boring tower |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810200434.4A CN108547579B (en) | 2018-03-12 | 2018-03-12 | A kind of telescopic straight tiltedly dual-purpose layering quadrangular boring tower |
Publications (2)
| Publication Number | Publication Date |
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| CN108547579A CN108547579A (en) | 2018-09-18 |
| CN108547579B true CN108547579B (en) | 2019-09-17 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810200434.4A Expired - Fee Related CN108547579B (en) | 2018-03-12 | 2018-03-12 | A kind of telescopic straight tiltedly dual-purpose layering quadrangular boring tower |
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Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110082885B (en) * | 2019-05-07 | 2022-01-11 | 广州市焦汇光电科技有限公司 | Step motion mechanism and lens system with same |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4126193A (en) * | 1976-03-19 | 1978-11-21 | Brown Cicero C | Mobile drilling apparatus |
| CN2878648Y (en) * | 2006-03-15 | 2007-03-14 | 河南有色岩土工程公司 | Straight/oblique two-purpose light drilling tower |
| CN101016827A (en) * | 2007-03-13 | 2007-08-15 | 陕西省核工业地质局工程机械研究所 | 18 m hydraulic pressure rise and fall retractable drill tower |
| CN101929292A (en) * | 2009-06-18 | 2010-12-29 | 上海市七宝中学 | Security window |
| CN202380972U (en) * | 2011-11-14 | 2012-08-15 | 山东聚龙液压机械有限公司 | Traveling telescopic derrick integrated drill |
| US9080428B1 (en) * | 2013-12-13 | 2015-07-14 | Paul F. Rembach | Drilling rig with position and velocity measuring tool for standard and directional drilling |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US10196860B2 (en) * | 2014-09-17 | 2019-02-05 | David C. Wright | Telescopic mini-rig |
-
2018
- 2018-03-12 CN CN201810200434.4A patent/CN108547579B/en not_active Expired - Fee Related
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4126193A (en) * | 1976-03-19 | 1978-11-21 | Brown Cicero C | Mobile drilling apparatus |
| CN2878648Y (en) * | 2006-03-15 | 2007-03-14 | 河南有色岩土工程公司 | Straight/oblique two-purpose light drilling tower |
| CN101016827A (en) * | 2007-03-13 | 2007-08-15 | 陕西省核工业地质局工程机械研究所 | 18 m hydraulic pressure rise and fall retractable drill tower |
| CN101929292A (en) * | 2009-06-18 | 2010-12-29 | 上海市七宝中学 | Security window |
| CN202380972U (en) * | 2011-11-14 | 2012-08-15 | 山东聚龙液压机械有限公司 | Traveling telescopic derrick integrated drill |
| US9080428B1 (en) * | 2013-12-13 | 2015-07-14 | Paul F. Rembach | Drilling rig with position and velocity measuring tool for standard and directional drilling |
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| Publication number | Publication date |
|---|---|
| CN108547579A (en) | 2018-09-18 |
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