CN104110213A - Impact type air gun vibration source tunneling device and process method - Google Patents
Impact type air gun vibration source tunneling device and process method Download PDFInfo
- Publication number
- CN104110213A CN104110213A CN201410322710.6A CN201410322710A CN104110213A CN 104110213 A CN104110213 A CN 104110213A CN 201410322710 A CN201410322710 A CN 201410322710A CN 104110213 A CN104110213 A CN 104110213A
- Authority
- CN
- China
- Prior art keywords
- air gun
- tourist bus
- movable frame
- hydraulic cylinder
- impactor
- 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.)
- Granted
Links
Landscapes
- Earth Drilling (AREA)
- Drilling And Exploitation, And Mining Machines And Methods (AREA)
Abstract
The invention relates to an impact type air gun vibration source excavation device and a process method, and belongs to the technical field of geophysical exploration. The impact type air gun vibration source excavation device comprises a main framework, a hydraulic cylinder, a movable framework, a guide rail, a runner wagon machine seat, an impacting device, a drilling tool, an air gun, a hydraulic motor and a chain, and is characterized in the device is fixed on the lateral surface of a carrying platform mud tunneling device through connection between the main framework and the mud tunneling device, the movable framework is of a combined framework structure vertically moving relative to the main framework through stretching of the hydraulic cylinder, the impacting device is additionally installed on a runner wagon, and tunneling is carried out through combination of the impacting device and the drilling tool. The impact type air gun vibration source excavation device has the advantages that 15 cm thick reinforced concrete can be broken, the effective tunneling depth is 5 m, the maximum lifting force is 10 t, the maximum tunneling well mouth diameter is 350 mm, and the work of tunneling a well with the diameter of a well mouth being 300 mm and the depth being 4 m can be finished within 5 minutes.
Description
Technical field
The present invention relates to a kind of impact type air gun source mole and process, belong to geophysical exploration technology field.
Background technology
In the intermediate zone oil exploration of sea, beach, 0m does focus to the depth of water region general using explosive of 1.5m.Along with the requirement to environment is all over the world more and more higher, a lot of seashore beach and marsh are listed in environmental protection region, ban use of explosive to carry out oil exploration.The mud rifle that the manufacturer BOLT company of air gun source produces can use this region of explosive to implement exploration as man-made explosion in restriction.In the use of mud rifle, existing mole mainly contains two kinds, and a kind of is rotary mole, and this device utilizes the rotation of hydraulic-driven drilling tool, relies on the drill bit that is arranged on mud rifle top to tunnel.Another kind is forced mole, and this device relies on hydraulic static pressure to be pressed into stratum and tunnels.Rotary mole need to be prepared drilling fluid, in the water intaking area in hardship, is difficult to construction.Forced mole is only suitable for the construction of mud ground marsh, for the harder construction area of quality, because resistance of pressing in is larger, can not complete and be pressed into.
Summary of the invention
In order to overcome the deficiencies in the prior art, the invention provides a kind of impact type air gun source mole and process.
A kind of impact type air gun source mole, comprise main frame, hydraulic cylinder, movable frame, guide rail, tourist bus support, impactor, drilling tool, air gun, hydraulic motor and chain, it is characterized in that: this device, by main frame and being connected of climbing in mud, is fixed on the side of climbing in carrying platform mud; Movable frame is by the flexible compound frame structure moving up and down with respect to main frame of hydraulic cylinder; On tourist bus, install impactor additional, utilize the combination of impactor and drilling tool to tunnel.
An impact type air gun source driving dress process, contains following steps;
When carrying out construction operation, first operate hydraulic cylinder and make movable frame drive tourist bus to drop to job position, by the concussion up and down of the impactor in tourist bus, break through hard crystallizing layer, enter ooze layer; The static pressure that tourist bus deadweight produces is broken through ooze layer and is entered deposition sandy soil layer; The static pressure of the impact of impactor and tourist bus and movable frame breaks through sandy soil layer tunnels to designated depth, completes headwork; Carry out afterwards the operation that excites of air gun, after exciting, first operating hydraulically operated motor promotes tourist bus, then operates hydraulic cylinder lifting mobile framework, makes movable frame drive tourist bus to initial position, completes once and tunnels, excites, promotes operation cycle;
While implementing operation, first air gun source system is moved to specified operating area, primer fluid pressing system, makes hydraulic cylinder drive movable frame, along guide rail, moves down; Fluid motor-driven chain makes tourist bus be moved downward to and specify excavation operation position with respect to movable frame; The concussion up and down of impactor makes tourist bus drive drilling tool to produce downward impact force, adds the static pressure that tourist bus and movable frame deadweight produce, and makes drilling tool progressively break through the tunnelling footage that each geological stratification arrives appointment; Air gun starts to excite operation afterwards, after exciting, makes system get back to original state, completes one action circulation; Accept instruction and carry out operation cycle next time, until complete all headworks.
According to investigation, 0m generally by the hard crystallizing layer of 0.05m to 0.1m, is the ooze layer of nearly 1m to the seashore shoal area distribution of strata of 1.5m under crystallizing layer, and ooze layer is deposition sandy soil layer below.Ground, this special seashore condition, traditional rotary and forced mole is all not suitable with the construction in this region.The present invention analyzes above two kinds of moles, in conjunction with construction ground condition, invented a kind of impact type air gun source mole, this device does not need to prepare drilling fluid, and can overcome larger resistance of pressing in, break through hard crystallizing layer, ooze layer and deposition sandy soil layer, can be applied in well this region, efficiently solve this regional exploration construction problem.
Advantage of the present invention is can the steel concrete of thickness 15cm is broken, and effectively tunnelling footage is 5m, maximum hoist capacity 10t, and maximum driving well head diameter is 350mm, can within 5 minutes, complete the excavation operation of well head diameter 300mm, well depth 4m.
Accompanying drawing explanation
When considered in conjunction with the accompanying drawings, by the detailed description with reference to below, can more completely understand better the present invention and easily learn wherein many advantages of following, but accompanying drawing described herein is used to provide a further understanding of the present invention, form a part of the present invention, schematic description and description of the present invention is used for explaining the present invention, does not form inappropriate limitation of the present invention, as schemed wherein:
Fig. 1 is structural representation of the present invention.
Fig. 2 is impact type air gun source driving system structural representation of the present invention.
Fig. 3 is percussion bit internal construction schematic diagram of the present invention.
1 climbs in mud; 2 is impact type air gun source driving system; 3 main frames; 4 hydraulic cylinders; 5 movable frames; 6 guide rails; 7 tourist bus supports; 8 impactors; 9 drilling tools; 10 air guns; 11 hydraulic motors; 12 chains.
Below in conjunction with drawings and Examples, the present invention is further described.
The specific embodiment
Obviously, the many modifications and variations that those skilled in the art do based on aim of the present invention belong to protection scope of the present invention.
Embodiment 1: as shown in Figure 1, Figure 2, Figure 3 shows, a kind of for the depth of water the super shallow water from 1.5m to 0m and swampy area's geophysical exploration seismic source apparatus.
Figure 1 shows that air gun source system, this system by mud, climb 1 and impact type air gun source mole 2 form, impact type air gun source mole 2 is arranged on the side of climbing 1 in mud.In mud, climb 1 for carrying platform, this carrying platform is the vehicle equipment that marsh, mud bank region are used that is suitable for of take that hydraulic system that diesel engine is prime mover drives, and has less grounding pressure.
Fig. 2 is the overall schematic of impact type air gun source mole 2, wherein main frame 3 climbs 1 and the support of impact type air gun source mole 2 for connecting in mud, movable frame 5 utilizes and is fixed on the guide rail 6 on main frame, by stretching of hydraulic cylinder 4, realization moves up and down with respect to main frame 3, and tourist bus is arranged on 5 li of movable frames.Tourist bus is by tourist bus support 7, impactor 8, and drilling tool 9 and air gun 10 form.Tourist bus moves up and down the tourist bus framework 5 that relatively moves by the rotation that rotarily drives chain 12 of hydraulic motor 11.
When carrying out construction operation, first operate hydraulic cylinder 4 and make movable frame 5 drive tourist bus to drop to job position, by the concussion up and down of the impactor 8 in tourist bus, break through hard crystallizing layer, enter ooze layer; The static pressure that tourist bus deadweight produces is broken through ooze layer and is entered deposition sandy soil layer; The static pressure of the impact of impactor 8 and tourist bus and movable frame 5 breaks through sandy soil layer tunnels to designated depth, completes headwork.Carry out afterwards the operation that excites of air gun 10, after exciting, first operating hydraulically operated motor 11 promotes tourist bus, then operates hydraulic cylinder 4 lifting mobile frameworks 5, makes movable frame 5 drive tourist bus to initial position, completes once and tunnels, excites, promotes operation cycle.
A kind of impact type air gun source mole, comprise main frame 3, hydraulic cylinder 4, movable frame 5, guide rail 6, tourist bus support 7, impactor 8, drilling tool 9, air gun 10, hydraulic motor 11 and chain 12, it is characterized in that: this device 2 by main frame 3 with in mud, climb 1 be connected, be fixed on the side of climbing 1 in carrying platform mud; Movable frame 5 is by the flexible compound frame structure moving up and down with respect to main frame 3 of hydraulic cylinder 4; On tourist bus, install impactor 8 additional, utilize the combination of impactor 8 and drilling tool 9 to carry out the structure of headwork.
While implementing operation, first air gun source system is moved to specified operating area, primer fluid pressing system, makes hydraulic cylinder 4 drive movable frame 5, along guide rail 6, moves down.Hydraulic motor 11 chain drive-belts 12 make tourist bus be moved downward to and specify excavation operation position with respect to movable frame 5.The concussion up and down of impactor 8 makes tourist bus drive drilling tool 9 to produce downward impact force, adds the static pressure that tourist bus and movable frame deadweight produce, and makes drilling tool 9 progressively break through the tunnelling footage that each geological stratification arrives appointment.Air gun starts to excite operation afterwards, after exciting, makes system get back to original state, completes one action circulation.Accept instruction and carry out operation cycle next time, until complete all headworks.
As mentioned above, embodiments of the invention are explained, but as long as not departing from fact inventive point of the present invention and effect can have a lot of distortion, this will be readily apparent to persons skilled in the art.Therefore, within such variation is also all included in protection scope of the present invention.
Claims (2)
1. an impact type air gun source mole, it is characterized in that comprising main frame, hydraulic cylinder, movable frame, guide rail, tourist bus support, impactor, drilling tool, air gun, hydraulic motor and chain, it is characterized in that: this device, by main frame and being connected of climbing in mud, is fixed on the side of climbing in carrying platform mud; Movable frame is by the flexible compound frame structure moving up and down with respect to main frame of hydraulic cylinder; On tourist bus, install impactor additional, utilize the combination of impactor and drilling tool to tunnel.
2. an impact type air gun source driving dress process, is characterized in that containing following steps;
When carrying out construction operation, first operate hydraulic cylinder and make movable frame drive tourist bus to drop to job position, by the concussion up and down of the impactor in tourist bus, break through hard crystallizing layer, enter ooze layer; The static pressure that tourist bus deadweight produces is broken through ooze layer and is entered deposition sandy soil layer; The static pressure of the impact of impactor and tourist bus and movable frame breaks through sandy soil layer tunnels to designated depth, completes headwork; Carry out afterwards the operation that excites of air gun, after exciting, first operating hydraulically operated motor promotes tourist bus, then operates hydraulic cylinder lifting mobile framework, makes movable frame drive tourist bus to initial position, completes once and tunnels, excites, promotes operation cycle;
While implementing operation, first air gun source system is moved to specified operating area, primer fluid pressing system, makes hydraulic cylinder drive movable frame, along guide rail, moves down; Fluid motor-driven chain makes tourist bus be moved downward to and specify excavation operation position with respect to movable frame; The concussion up and down of impactor makes tourist bus drive drilling tool to produce downward impact force, adds the static pressure that tourist bus and movable frame deadweight produce, and makes drilling tool progressively break through the tunnelling footage that each geological stratification arrives appointment; Air gun starts to excite operation afterwards, after exciting, makes system get back to original state, completes one action circulation; Accept instruction and carry out operation cycle next time, until complete all headworks.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410322710.6A CN104110213B (en) | 2014-07-08 | 2014-07-08 | Impact type air gun vibration source tunneling device and process method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410322710.6A CN104110213B (en) | 2014-07-08 | 2014-07-08 | Impact type air gun vibration source tunneling device and process method |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104110213A true CN104110213A (en) | 2014-10-22 |
| CN104110213B CN104110213B (en) | 2017-02-01 |
Family
ID=51707186
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410322710.6A Active CN104110213B (en) | 2014-07-08 | 2014-07-08 | Impact type air gun vibration source tunneling device and process method |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104110213B (en) |
Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3885646A (en) * | 1971-07-12 | 1975-05-27 | Amoco Prod Co | Dry land airgun implementation system |
| US4139074A (en) * | 1976-10-12 | 1979-02-13 | Texas Instruments Incorporated | Seismic exploration system for ice covered areas |
| CN200977999Y (en) * | 2006-11-29 | 2007-11-21 | 中国石油集团东方地球物理勘探有限责任公司 | Minisize portable shallow water type air lance vibration origin ship |
| CN101131434A (en) * | 2006-08-23 | 2008-02-27 | 中国石油集团东方地球物理勘探有限责任公司 | Mud gun epicenter excitation system |
| US20100302902A1 (en) * | 2009-05-28 | 2010-12-02 | Real Time Systems, Inc. | Digital air gun |
| CN102411153A (en) * | 2011-08-09 | 2012-04-11 | 上海申丰地质新技术应用研究所有限公司 | City high-pressure gas shock earthquake focus |
| CN102879806A (en) * | 2011-07-15 | 2013-01-16 | 中国石油天然气集团公司 | Tidal and extremely-shallow water weight seismic source |
| CN103552662A (en) * | 2013-11-04 | 2014-02-05 | 江苏省镇江船厂（集团）有限公司 | Airgun-hypocenter engineering ship |
| CN103630927A (en) * | 2013-12-09 | 2014-03-12 | 岳阳奥成科技有限公司 | Drop-hammer type seismic exploration source |
| CN204060500U (en) * | 2014-07-08 | 2014-12-31 | 中国石油集团东方地球物理勘探有限责任公司 | A kind of impact type air gun source mole |
-
2014
- 2014-07-08 CN CN201410322710.6A patent/CN104110213B/en active Active
Patent Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3885646A (en) * | 1971-07-12 | 1975-05-27 | Amoco Prod Co | Dry land airgun implementation system |
| US4139074A (en) * | 1976-10-12 | 1979-02-13 | Texas Instruments Incorporated | Seismic exploration system for ice covered areas |
| CN101131434A (en) * | 2006-08-23 | 2008-02-27 | 中国石油集团东方地球物理勘探有限责任公司 | Mud gun epicenter excitation system |
| CN200977999Y (en) * | 2006-11-29 | 2007-11-21 | 中国石油集团东方地球物理勘探有限责任公司 | Minisize portable shallow water type air lance vibration origin ship |
| US20100302902A1 (en) * | 2009-05-28 | 2010-12-02 | Real Time Systems, Inc. | Digital air gun |
| CN102879806A (en) * | 2011-07-15 | 2013-01-16 | 中国石油天然气集团公司 | Tidal and extremely-shallow water weight seismic source |
| CN102411153A (en) * | 2011-08-09 | 2012-04-11 | 上海申丰地质新技术应用研究所有限公司 | City high-pressure gas shock earthquake focus |
| CN103552662A (en) * | 2013-11-04 | 2014-02-05 | 江苏省镇江船厂（集团）有限公司 | Airgun-hypocenter engineering ship |
| CN103630927A (en) * | 2013-12-09 | 2014-03-12 | 岳阳奥成科技有限公司 | Drop-hammer type seismic exploration source |
| CN204060500U (en) * | 2014-07-08 | 2014-12-31 | 中国石油集团东方地球物理勘探有限责任公司 | A kind of impact type air gun source mole |
Also Published As
| Publication number | Publication date |
|---|---|
| CN104110213B (en) | 2017-02-01 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN102071920B (en) | Gas extraction equipment and method for low permeability coal bed gas | |
| CN107574816B (en) | Detachable rotation type drilling tubular pile and construction method | |
| CN104929517B (en) | Full-hydraulic drill type pressure relieving equipment with double drill bits and pressure relieving method | |
| CN107420038A (en) | A kind of drilling equipment for building | |
| CN104457460B (en) | Tunnel large emptying aperture burn cut quick bursting method | |
| CN104594802B (en) | A kind of Combined hydraulic impacts hammer | |
| CN105257215A (en) | Method for performing in-water pile foundation hole drilling by large-diameter reverse circulation roller cone drilling | |
| CN207436901U (en) | A kind of rotary drilling rig | |
| CN101892676A (en) | Percussive drilling construction process for diaphragm wall passing through rock-filled layer in reclamation area | |
| CN102852457A (en) | Follow-up drilling machine for down-hole hammer casing pipe | |
| CN106121689A (en) | A kind of excavation method of non-coal mine underground large stable chamber | |
| CN204060500U (en) | A kind of impact type air gun source mole | |
| CN203584301U (en) | Hole guide equipment | |
| CN105525870A (en) | Drill jumbo | |
| CN102383731A (en) | High-pressure water jet flow pore-forming tool and device and poured pile construction method | |
| CN105019917B (en) | Impact drilling type advanced jet grouting pipe shed construction device and construction method | |
| CN102839915A (en) | Hydraulic high frequency rotary vibration construction device applicable to dry pneumatic rock drilling pile machine | |
| CN104076388B (en) | Device for activating mud gun focus along with drilling | |
| CN101845952B (en) | Movable three-arm top-assisting anchor rod and anchor cable construction drill carriage | |
| CN202788610U (en) | Down-hole hammer sleeve follow-up drilling machine | |
| CN104453897A (en) | Crawler-type mountain drilling machine | |
| CN205876331U (en) | A dig native device for no -dig tunnel machine | |
| CN104110213A (en) | Impact type air gun vibration source tunneling device and process method | |
| CN102392449A (en) | Device and method for settling concrete precast pipe pile by combined action of vibration and impact | |
| CN202247888U (en) | Device for sinking concrete precast pipe pile under combined action of vibration and impact |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |