CN2674063Y - Gantry type engineering drilling machine - Google Patents
Gantry type engineering drilling machine Download PDFInfo
- Publication number
- CN2674063Y CN2674063Y CN 200320121419 CN200320121419U CN2674063Y CN 2674063 Y CN2674063 Y CN 2674063Y CN 200320121419 CN200320121419 CN 200320121419 CN 200320121419 U CN200320121419 U CN 200320121419U CN 2674063 Y CN2674063 Y CN 2674063Y
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- CN
- China
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- frame type
- gantry frame
- surges
- base frame
- utility
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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Abstract
The gantry type engineering drilling machine of the utility model is composed of a base frame, a gantry type drill tower, a hydraulic gyrator, hydraulic main and auxiliary capstan engines, a reciprocal cross circulation cock, a drive drill rod and a pump set matched with a power machine. The base frame is the body support of the gantry type drilling machine of the utility model, and all the components of the utility model are arranged on the base frame. The base frame is in rectangular frame construction, the power machine is arranged at one end of the base frame, and a bydraulic station and the pump set carrying motive power to various working points are arranged on one side of the power machine. The gantry type drill tower is arranged on the other end of the base frame opposite to the power machine and the bydraulic station, and the hydraulic gyrator is arranged on the base frame just under the gantry type drill tower. With the adoption of the complete hydraulic system, the utility model has the advantages of big moment of torque conveyance and smooth operation, and the transmission is simplified without the deceleration device. The reciprocal cross circulation is adopted in deslagging system and various stratum drillings are realized via changing boring tools.
Description
Technical field: the utility model relates to engineering driller, relates in particular to the gantry frame type engineering driller.
Background technology: civilian, construction work and highway, railway, bridge foundation boring, all need the good and whole dexterity of equipment of pore-forming performance, be easy to move the engineering driller of displacement.Domestic engineering driller adopts machine driving more at present, the integral device heaviness, and resettlement displacement difficulty needs to be equipped with large-scale crane gear in engineering construction.External existing engineering driller adopts top-drive, can realize that multiple worker's method creeps into, but can not finish the pouring of concrete behind the pore-forming, and maintenance is also very inconvenient.
The utility model content: the purpose of this utility model is, overcome the deficiencies in the prior art part, a kind of gantry frame type engineering driller is provided, adopt full hydraulic system, gyrator, main winch and secondary hoist engine directly are connected with the hydraulic motor of low-speed big, and transfer torque is big, and running steadily, do not need deceleration device, simplified transmission.Gantry frame type engineering driller described in the utility model includes bottom framework, gantry frame type boring tower, the gyrator that surges, the main winch that surges, the secondary hoist engine that surges, surge automatic stride mechanism, positive and negative recirculated water tap, kelly, engine, Hydraulic Station and supporting pump group form.Said bottom framework is the body supports part of gantry frame type engineering driller described in the utility model, and other each parts of the present utility model all are arranged on the bottom framework.The frame construction that said bottom framework is rectangle, the end at bottom framework is provided with engine, and a side of engine is provided with Hydraulic Station and the supporting pump group that transmits power to each setting.On the bottom framework of the engine and the corresponding other end of Hydraulic Station, be provided with the gantry frame type boring tower, on the bottom framework under the gantry frame type boring tower, be provided with the gyrator that surges.The said gyrator that surges links to each other with Hydraulic Station with supporting pump group by conduit under fluid pressure, and engine then provides power for Hydraulic Station and supporting pump group.Engine and Hydraulic Station are the power sources of gantry frame type engineering driller described in the utility model, and the active force conduit under fluid pressure of Hydraulic Station is controlled the gyrator that surges, the main winch and the secondary hoist engine that surges surge.The gantry frame type boring tower is provided with guiding groove and hanger.Below the said bottom framework, be provided with the automatic stride of hydraulic pressure mechanism, the driving wheel of walking is provided with the conduit under fluid pressure that is used to drive the automatic stride mechanism kinematic of hydraulic pressure between the Hydraulic Station.Portal frame is arranged with the kelly that is promoted and descended by the main winch control of surging by wire rope, and kelly penetrates in the gyrator that surges, and drives kelly by the gyrator that surges and rotates.The lower end jointed rod of kelly, the lower end of drilling rod is provided with drill bit, implements creeping into of wellhole.The upper end of kelly is provided with positive and negative recirculated water tap, and the water inlet of positive and negative recirculated water tap is connected with pipeline with water pump, is connected with gravel pump with pipeline simultaneously, and the water inlet of water pump is arranged in the mud pit.
Gantry frame type engineering driller described in the utility model adopts full hydraulic system, and the gyrator that surges, the main winch that surges directly are connected with the hydraulic motor of low-speed big with the secondary hoist engine that surges, transfer torque is big, running does not steadily need deceleration device, has simplified transmission.Dreg removing system adopts positive and negative circulation, can realize creeping into of various stratum by changing drilling tool.The said gyrator that surges can translation, abdicates the aperture, and drilling makes that reinforcing bar is convenient down in wellhole.
Description of drawings: accompanying drawing is the structural representation of gantry frame type engineering driller described in the utility model.The 1-engine 2-Hydraulic Station 3-main winch 4-secondary hoist engine 5-positive and negative recirculated water of the gyrator 6-gantry frame type boring tower 7-tap 8-gravel pump 9-water pump 10-mud pit that surges that surges that surges
The specific embodiment: referring now to accompanying drawing, be described as follows in conjunction with the embodiments: gantry frame type engineering driller described in the utility model includes engine 1, Hydraulic Station 2, the main winch 3 that surges, the secondary hoist engine 4 that surges, the gyrator 5 that surges, gantry frame type boring tower 6, positive and negative recirculated water tap 7, gravel pump 8, water pump 9 and mud pit 10 form.Said bottom framework is the body supports part of gantry frame type engineering driller described in the utility model, and other each parts of the present utility model all are arranged on the bottom framework.The frame construction that said bottom framework is rectangle, the end at bottom framework is provided with engine 1, and a side of engine 1 is provided with Hydraulic Station 2 and the supporting pump group that transmits power to each setting.On the bottom framework of the engine 1 and the Hydraulic Station 2 corresponding other ends, be provided with gantry frame type boring tower 6, on the bottom framework under the gantry frame type boring tower 6, be provided with the gyrator 5 that surges.The said gyrator 5 that surges links to each other with Hydraulic Station 2 with supporting pump group by conduit under fluid pressure, and 1 in engine provides power for Hydraulic Station 2 and supporting pump group.Engine 1 and Hydraulic Station 2 are power sources of gantry frame type engineering driller described in the utility model, and the active force conduit under fluid pressure of Hydraulic Station 2 connects the main winch 3 that surges, the secondary hoist engine 4 and the gyrator 5 that surges surge.Gantry frame type boring tower 6 is provided with guiding groove and hanger.Below the said bottom framework, be provided with the automatic stride of hydraulic pressure mechanism, the driving wheel of walking is provided with the conduit under fluid pressure that is used to drive the automatic stride mechanism kinematic of hydraulic pressure between the Hydraulic Station.Portal frame is arranged with the kelly that is promoted and descended by main winch 3 controls of surging by wire rope, and kelly penetrates in the gyrator 5 that surges, and drives kelly by the gyrator 5 that surges and rotates.The lower end jointed rod of kelly, the lower end of drilling rod is provided with drill bit, implements creeping into of wellhole.The upper end of kelly is provided with positive and negative recirculated water tap 7, and the water inlet of positive and negative recirculated water tap 7 is connected with water pump 9 usefulness pipelines, is connected with gravel pump 8 with pipeline simultaneously, and the water inlet of water pump 9 is arranged in the mud pit 10.Gantry frame type engineering driller described in the utility model adopts full hydraulic system, and the gyrator that surges, the main winch that surges directly are connected with the hydraulic motor of low-speed big with the secondary hoist engine that surges, transfer torque is big, running does not steadily need deceleration device, has simplified transmission.Dreg removing system adopts positive and negative circulation, can realize creeping into of various stratum by changing drilling tool.The said gyrator that surges can translation, abdicates the aperture, and drilling makes that reinforcing bar is convenient down in wellhole.
Claims (4)
1, the gantry frame type engineering driller, include engine (1), Hydraulic Station (2), main winch (3) surges, secondary hoist engine (4) surges, gyrator (5) surges, gantry frame type boring tower (6), positive and negative recirculated water tap (7), gravel pump (8), water pump (9) and mud pit (10) are formed, said bottom framework is the body supports part of gantry frame type engineering driller described in the utility model, miscellaneous part of the present utility model all is arranged on the bottom framework, it is characterized in that a end at bottom framework, be provided with engine (1), one side of engine (1) is provided with Hydraulic Station (2) and the supporting pump group that transmits power to each setting, on the bottom framework of the engine (1) and the corresponding other end of Hydraulic Station (2), be provided with gantry frame type boring tower (6).
2, gantry frame type engineering driller according to claim 1, the gyrator (5) that it is characterized in that surging links to each other with Hydraulic Station (2) with supporting pump group by conduit under fluid pressure, and the active force conduit under fluid pressure of Hydraulic Station (2) connects the main winch (3) that surges, secondary hoist engine (4) and the gyrator that surges (5) surge.
3, gantry frame type engineering driller according to claim 1 is characterized in that gantry frame type boring tower (6) is provided with guiding groove and hanger.
4, gantry frame type engineering driller according to claim 1, it is characterized in that bottom framework below, be provided with the automatic stride of hydraulic pressure mechanism, the driving wheel of walking is provided with the conduit under fluid pressure that is used to drive the automatic stride mechanism kinematic of hydraulic pressure between the Hydraulic Station.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200320121419 CN2674063Y (en) | 2003-12-31 | 2003-12-31 | Gantry type engineering drilling machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200320121419 CN2674063Y (en) | 2003-12-31 | 2003-12-31 | Gantry type engineering drilling machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2674063Y true CN2674063Y (en) | 2005-01-26 |
Family
ID=34476038
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200320121419 Expired - Fee Related CN2674063Y (en) | 2003-12-31 | 2003-12-31 | Gantry type engineering drilling machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2674063Y (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101824960A (en) * | 2010-05-06 | 2010-09-08 | 侯庆国 | Full-hydraulic screw drilling machine |
| CN104832081A (en) * | 2015-05-10 | 2015-08-12 | 鲁霄钢 | Engineering driller |
| CN108505949A (en) * | 2018-03-08 | 2018-09-07 | 刘国胜 | Road construction drilling machine |
| CN114233218A (en) * | 2021-12-01 | 2022-03-25 | 中煤科工集团西安研究院有限公司 | Automatic slag discharging system and method for underground drilling construction of coal mine |
-
2003
- 2003-12-31 CN CN 200320121419 patent/CN2674063Y/en not_active Expired - Fee Related
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101824960A (en) * | 2010-05-06 | 2010-09-08 | 侯庆国 | Full-hydraulic screw drilling machine |
| CN101824960B (en) * | 2010-05-06 | 2013-05-01 | 侯庆国 | Full-hydraulic screw drilling machine |
| CN104832081A (en) * | 2015-05-10 | 2015-08-12 | 鲁霄钢 | Engineering driller |
| CN108505949A (en) * | 2018-03-08 | 2018-09-07 | 刘国胜 | Road construction drilling machine |
| CN108505949B (en) * | 2018-03-08 | 2019-04-02 | 刘国胜 | Road construction drilling machine |
| CN114233218A (en) * | 2021-12-01 | 2022-03-25 | 中煤科工集团西安研究院有限公司 | Automatic slag discharging system and method for underground drilling construction of coal mine |
| CN114233218B (en) * | 2021-12-01 | 2023-11-21 | 中煤科工集团西安研究院有限公司 | Automatic slag discharging system and method for underground coal mine drilling construction |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |