CN202731742U - Sampling drill - Google Patents

Sampling drill Download PDF

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Publication number
CN202731742U
CN202731742U CN 201220249432 CN201220249432U CN202731742U CN 202731742 U CN202731742 U CN 202731742U CN 201220249432 CN201220249432 CN 201220249432 CN 201220249432 U CN201220249432 U CN 201220249432U CN 202731742 U CN202731742 U CN 202731742U
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CN
China
Prior art keywords
chassis
oil
oil pump
shaft type
clutch end
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.)
Expired - Fee Related
Application number
CN 201220249432
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Chinese (zh)
Inventor
彭新生
赵健仓
马文婷
周子东
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.)
HENAN WATER CONSERVANCY SURVEY CO Ltd
Original Assignee
HENAN WATER CONSERVANCY SURVEY CO Ltd
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 HENAN WATER CONSERVANCY SURVEY CO Ltd filed Critical HENAN WATER CONSERVANCY SURVEY CO Ltd
Priority to CN 201220249432 priority Critical patent/CN202731742U/en
Application granted granted Critical
Publication of CN202731742U publication Critical patent/CN202731742U/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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Abstract

The utility model relates to a sampling drill. The sampling drill comprises a vertical-shaft type gyrator and a winch, and also comprises a chassis, wherein the chassis is provided with traveling wheels which can travel forwards and backwards; the chassis is provided with a power source which is in transmission connection with the traveling wheels by a traveling-wheel transmission mechanism to drive the traveling wheels to travel; the chassis is also provided with a drilling tower for matching with the winch to finish corresponding lever-shifting construction; the drilling tower comprises vertical columns; the lower ends of the vertical columns can be hinged on the chassis in a forward-backward overturning manner; the chassis is provided with an overturning oil cylinder which is in transmission connection with the vertical columns to drive the vertical columns to overturn forwards and backwards; and the vertical-shaft type gyrator and the winch are respectively fixed on the chassis. The sampling drill has the advantage that the problem of inconvenience in transferring and alignment of the vertical-shaft type gyrator and the drilling tower in the existing sampling drill is solved.

Description

A kind of sampling rig
Technical field
The utility model relates to the rig field, relates in particular to a kind of sampling rig for geological prospecting.
Background technology
Sampling rig (being the shallow bore hole rig) conduct is take engineering geology as main, core drilling is auxiliary main construction equipment, it is widely used in railway, highway, bridge, power station, tunnel, civil building, tests the engineer geological prospectings such as Chinese toon, also can be used for small-sized well and core drilling.The shallow bore hole rig is as a kind of spindle-type drill, its structure comprises base and the upper internal combustion engine that arranges thereof and creeps into assembly, creeping into assembly comprised for the vertical shaft type gyrator that is in transmission connection with corresponding drilling rod and upper being used for of arranging thereof and cooperates to finish the elevator that changes the bar construction of drilling process with the corresponding independent boring tower that arranges, be provided with assembly pulley with the top of the supporting boring tower of elevator, be wound with the wire rope of the corresponding drilling rod of Liftable after the commutation of pile warp assembly pulley on the cylinder of elevator.The clutch end of internal combustion engine is in transmission connection by the power intake of corresponding transmission mechanism and vertical shaft type gyrator and elevator, transmission mechanism comprises the gearbox that the clutch end of input by clutch and internal combustion engine is in transmission connection, the output of gearbox is connected with transfer case, and transfer case divides respectively power to vertical shaft type gyrator and elevator.Also be provided with on the vertical shaft type gyrator for to drilling rod drilling process downwards, the pressurized cylinder of upwards exerting pressure.
During use, need to separate shallow bore hole rig and boring tower be transported to respectively corresponding place to be onstructed by corresponding haulage vehicle constructs, because the shallow bore hole rig comprises base, creeps into the parts such as assembly and internal combustion engine, so the shallow bore hole rig itself has larger weight, in the transportation of shallow bore hole rig, need to use first lifting appliance that the shallow bore hole rig is lifted by crane to haulage vehicle, after the shallow bore hole rig is transported to corresponding position to be onstructed, re-use lifting appliance the shallow bore hole rig is unloaded, all unusual inconvenience of the transfer of shallow bore hole rig, transportation and lifting.Simultaneously behind shallow bore hole rig location, need with lifting appliance corresponding supporting boring tower to be installed in correct position again, like this when needs are changed drilling rod, can cooperate to finish by the elevator on the shallow bore hole rig replacing of drilling rod with boring tower, and boring tower is owing to having long height, and its lifting, installation and transportation be all unusual inconvenience also.Moreover, when concrete exploration sites, usually need to explore respectively sampling to a plurality of sampling locations among a small circle, because the restriction of shallow bore hole rig and this body structure of boring tower, this just need to carry out respectively frequently handling and installation to shallow bore hole rig and boring tower, not only cause workman's labour intensity larger, also greatly reduce efficiency of construction.
The utility model content
The purpose of this utility model is to provide a kind of sampling rig, to solve vertical shaft type gyrator in the existing sampling rig and the problem of boring tower transhipment and contraposition inconvenience.
In order to address the above problem, the technical solution of the utility model is:
A kind of sampling rig, comprise vertical shaft type gyrator and elevator, described sampling rig also comprises the chassis, be equipped with on the chassis can before and after the walking road wheel, the chassis is provided with the power source that is connected to drive described road wheel walking by traction drive mechanism with described traction drive, also be provided with on the described chassis and finish the corresponding boring tower that changes the bar construction for cooperating with described elevator, described boring tower comprise the lower end can before and after upset be articulated in column on the described chassis, the chassis is provided with described column and is in transmission connection to drive the overturning oil cylinder that overturns before and after the described column, and described vertical shaft type gyrator and elevator all are fixed on the described chassis.
Described power source comprises the internal combustion engine that is arranged at described chassis front end, and the clutch end of described internal combustion engine is connected with transfer gear, and described transfer gear has the walking clutch end and creeps into clutch end.
Described road wheel comprises front walking wheel and rear walking wheel, and described traction drive mechanism driving is connected between described front walking wheel and the road wheel clutch end.
Described vertical shaft type gyrator is arranged at the rear end on described chassis, and the clutch end that creeps into of the power intake of described vertical shaft type gyrator and described transfer gear is in transmission connection.
The top of described column is provided with the pulley yoke for the commutation of corresponding wire rope pile warp, described boring tower also comprise the lower end can before and after upset be articulated in diagonal brace on the described chassis, the upper end of described diagonal brace and described column are hinged and connected.
Described overturning oil cylinder comprises the piston rod of guiding assembling in the cylinder body that is hinged and connected with described chassis and the cylinder body, described switching mechanism comprises the connecting lever of L shaped structure, the output of described connecting lever is fixedly connected with the lower end of described column, and the input of described connecting lever and described piston rod are hinged and connected.
Also be installed with the first oil pump on the described chassis and be used for the fuel tank of storage liquid force feed, the oil-in of described the first oil pump links to each other with described fuel tank by corresponding oil circuit, the clutch end that creeps into of the power intake of described the first oil pump and described transfer gear is in transmission connection, and the oil-out of described the first oil pump links to each other with described overturning oil cylinder by corresponding oil circuit.
Also be provided with the hydraulic support leg with above-below direction stroke on the described chassis, described hydraulic support leg has the supporting surface that cooperates for corresponding ground bracketing, also be provided with the second oil pump on the described chassis, the clutch end that creeps into of the power intake of described the second oil pump and described transfer gear is in transmission connection, the oil-in of described the second oil pump links to each other with described fuel tank by corresponding oil circuit, and the oil-out of described the second oil pump links to each other with described hydraulic support leg by corresponding oil circuit respectively.
The beneficial effects of the utility model are: boring tower and vertical shaft type gyrator are installed in one have on the chassis of walking function, can finish easily the closely transhipment of vertical shaft type gyrator and boring tower; When needs are transported at a distance, do not need corresponding suspender that the shallow bore hole rig is lifted yet, directly utilize running on the corresponding haulage vehicle from walking function of chassis to get final product, when haulage vehicle is transported to position to be explored with the shallow bore hole rig, the chassis is directly opened down by haulage vehicle and is got final product, and the transhipment of shallow bore hole rig is quite convenient.Because elevator and boring tower all place on the chassis, and the position of boring tower and elevator all is positioned, do not need too many adjustment action when boring tower and elevator contraposition simultaneously, greatly reduce workman's labour intensity, improved efficiency of construction.
Two clutch ends of transfer gear are respectively applied to drive the chassis walking and the vertical shaft type gyrator is finished drilling construction, and a plurality of power consumption parts use same internal combustion engine, make the structure of whole sampling rig all very compact.
Description of drawings
Fig. 1 is the structural representation of the utility model embodiment;
Fig. 2 is overturning oil cylinder among Fig. 1, connecting lever and the schematic diagram that cooperates of column.
The specific embodiment
A kind of embodiment of the rig of sampling is shown in Fig. 1 ~ 2: comprise the car body with automatic running function, car body comprises chassis 6, the front end on chassis 6 is equipped with the transfer gear that the clutch end of internal combustion engine 20 and power intake and internal combustion engine 20 is in transmission connection, transfer gear is made of the internal combustion engine transfer case, transfer gear has walking and creeps into clutch end, also be provided with front walking wheel 25 and rear walking wheel 7 on the chassis 6, the walking clutch end of transfer gear is in transmission connection by traction drive mechanism and front walking wheel 25, thereby realizes the function of certainly travelling on chassis.The upper end on chassis 6 is provided with creeps into assembly, boring tower 26 and the driving mechanism that surges, creep into assembly and comprise the vertical shaft type gyrator 4 that is fixedly installed on the chassis, vertical shaft type gyrator 4 is used for being in transmission connection with corresponding drilling rod and exports rotary torque to corresponding drilling rod, and vertical shaft type gyrator 4 is provided with the pressurized cylinder of exerting pressure up and down for to corresponding drilling rod.Also be provided with on the vertical shaft type gyrator 4 and finish the elevator 18 that changes the bar construction for being used in conjunction with boring tower 26, the driving mechanism that surges comprises the fuel tank 8 of 6 lower ends, chassis that are arranged at vertical shaft type gyrator 4 corresponding belows, fuel tank 8 is used for the storage liquid force feed, the driving mechanism that surges also comprises the first oil pump 27 and the second oil pump 10 that oil-in links to each other with fuel tank 8 by corresponding oil circuit (dotted line represents among the figure) respectively, wherein the clutch end that creeps into of transfer gear is delivered to 6 rear ends, chassis by front propeller shaft 14 and inter-axle shaft 12 with power, the power intake of the first oil pump 27 and the second oil pump 10 all is in transmission connection by oil pump transmission mechanism and the inter-axle shaft 12 of correspondence, now describe with the oil pump transmission mechanism that is arranged between the first oil pump 27 and the inter-axle shaft 12, oil pump transmission mechanism comprises the first belt wheel 11 that is arranged on the inter-axle shaft 12, be arranged at the second belt wheel 17 and the driving-belt between the first belt wheel 11 and the second belt wheel 17 of being in transmission connection of the power intake of the first oil pump 27.The power intake of vertical shaft type gyrator 4 is in transmission connection by gyrator transmission mechanism inter-axle shaft 12, inter-axle shaft 12 transmission driving-belts can be to the first oil pump 27 in other words, the second oil pump 10 and 4 transmissions of vertical shaft type gyrator, wherein the gyrator transmission mechanism comprises the gearbox that is in transmission connection by clutch and described inter-axle shaft 12, the output of gearbox is connected with the transfer case with gyrator clutch end and elevator clutch end, and the gyrator clutch end of transfer case and elevator clutch end are in transmission connection with vertical shaft type gyrator 4 and elevator 18 respectively.Thereby boring tower 26 is used for lifting drilling rod and elevator 18 and cooperates to finish and change bar and construct, boring tower 26 comprises that diagonal brace 19 and top are provided with the column 5 of pulley yoke 1, the lower end of diagonal brace 19 and column 5 all can before and after the upset be hinged and connected with chassis 6, the upper end of diagonal brace 19 and column 5 are hinged and connected, also being provided with on the chassis 6 is in transmission connection by switching mechanism and column 5 lower ends drives the overturning oil cylinder 24 of column 5 front and back upsets, overturning oil cylinder 24 comprises the piston rod 21 of the cylinder body 22 that is hinged and connected with chassis 6 and cylinder body 22 interior guiding assemblings, switching mechanism comprises the connecting lever 23 of L shaped structure, the output of connecting lever 23 is fixedly connected with the lower end of column 5, the input of connecting lever 23 and piston rod 21 are hinged and connected, the flexible power of overturning oil cylinder 24 is provided by the first oil pump 27, the oil circuit that is connected with overturning oil cylinder 24 at the first oil pump 27 is provided with the upset control valve, the drilling operation mechanism of part 15 expression upset control valves among the figure, this drilling operation mechanism 15 is arranged at the left side on chassis 6.Middle part on 6 fore-and-aft directions of chassis also is provided with the hydraulic support leg 13 with above-below direction stroke, hydraulic supporting supporting leg 13 has the supporting surface that cooperates for corresponding ground bracketing, the flexible power of hydraulic support leg 13 is provided by the second oil pump 10, be respectively equipped with corresponding control valve in overturning oil cylinder 24, hydraulic support leg 13 and the corresponding oil circuit that the second oil pump 10 links to each other, the action bars mechanism of part 16 these control valves of expression among the figure, this action bars mechanism 16 is arranged at the right side on chassis 6.Part 3 expressions are used for the cat ladder of operating personnel's climbing among the figure, with the maintenance of handled easily personnel to pulley yoke 1, and part 2 expression adpting flanges.
When the in-plant exploration construction of needs, directly utilizing the function of certainly travelling on chassis 6 that whole shallow bore hole rig is transported to position to be explored gets final product, after being transported to assigned address, do not need boring tower 26 and vertical shaft type gyrator 4 are carried out contraposition, just can directly construct, when needing to change drilling rod, utilize elevator 18 and boring tower 26 to cooperate, simply, convenient, fast, simultaneously because transportation does not need lifting, also make construction safer, wherein elevator 18 with the engagement process of boring tower 26 is: the wire rope on the elevator 18 can lift corresponding drilling rod after pulley yoke 1 commutation on boring tower 26 tops, realizes changing the bar process by the lifting to drilling rod.Explore at a distance when construction when needs, being travelled in this chassis 6 gets final product to corresponding haulage vehicle.
The walking clutch end outputting power of transfer gear is used for the walking of front walking wheel 25, the clutch end that creeps into of transfer gear is respectively applied to vertical shaft type gyrator 4, overturning oil cylinder 24, elevator 18 and hydraulic support leg 13 outputting powers, a plurality of power consumption parts use same internal combustion engine 20, and the structure on whole chassis 6 is all very compact; Utilize the chassis 6 of tractor to carry out in-plant transhipment with vertical shaft type gyrator 4 and boring tower 26, simple and convenient, greatly reduce workman's labour intensity, also improved efficiency of construction; Fuel tank 8 is arranged at the below of vertical shaft type gyrator 4, has reduced the length of chassis 6 fore-and-aft directions, has also reduced the center of gravity of car load simultaneously, has guaranteed the stability of rig in walking, drilling process; Realize the upset of column by connecting lever 23, make the piston rod 21 of overturning oil cylinder 24 not need too large flexible stroke, thereby reduced the cost of overturning oil cylinder 24, also make complete vehicle structure compacter; The action bars of elevator 18 and drilling operation mechanism 15 are arranged at the same side on chassis 6, the operation of handled easily personnel in whole drilling construction process; Internal combustion engine 20 places the front end on chassis 6, and vertical shaft type gyrator 4 places the rear end on chassis 6, has guaranteed the stability on whole chassis 6, and internal combustion engine 20 drives front walking wheel 25 walkings, has also reduced the transmission stroke; Boring tower 26 and overturning oil cylinder 24 have consisted of the boring tower module, vertical shaft type gyrator 4 and pressurized cylinder have consisted of creeps into assembly, chassis 6, internal combustion engine 20 and corresponding transfer gear have consisted of chassis module, detachable maintaining and assembling between each parts have been made things convenient for by modularized design, such as be directly fixed on the chassis after shallow bore hole rig on the market directly can being removed the rear internal combustion engine that carries itself, very convenient.
In other embodiments of the invention, when only needing to solve the transshipment problem of vertical shaft type gyrator, boring tower also can not be arranged on the chassis; Certainly oil pump transmission mechanism can also be replaced by gear drive or chain-drive mechanism; The second oil pump can also not have, and this moment, the power of hydraulic support leg and overturning oil cylinder can be provided by the first oil pump; Certainly column and the diagonal brace of boring tower can also be integrally-built forms; Action bars mechanism also can be arranged at the left side of frame.

Claims (7)

1. sampling rig, comprise vertical shaft type gyrator and elevator, it is characterized in that: described sampling rig also comprises the chassis, be equipped with on the chassis can before and after the walking road wheel, the chassis is provided with the power source that is connected to drive described road wheel walking by traction drive mechanism with described traction drive, also be provided with on the described chassis and finish the corresponding boring tower that changes the bar construction for cooperating with described elevator, described boring tower comprise the lower end can before and after upset be articulated in column on the described chassis, the chassis is provided with described column and is in transmission connection to drive the overturning oil cylinder that overturns before and after the described column, and described vertical shaft type gyrator and elevator all are fixed on the described chassis.
2. sampling rig according to claim 1, it is characterized in that: described power source comprises the internal combustion engine that is arranged at described chassis front end, the clutch end of described internal combustion engine is connected with transfer gear, and described transfer gear has the walking clutch end and creeps into clutch end.
3. sampling rig according to claim 2, it is characterized in that: described road wheel comprises front walking wheel and rear walking wheel, described traction drive mechanism driving is connected between described front walking wheel and the road wheel clutch end.
4. sampling rig according to claim 2, it is characterized in that: described vertical shaft type gyrator is arranged at the rear end on described chassis, and the clutch end that creeps into of the power intake of described vertical shaft type gyrator and described transfer gear is in transmission connection.
5. sampling rig according to claim 1, it is characterized in that: the top of described column is provided with the pulley yoke for corresponding wire rope pile warp commutation, described boring tower also comprise the lower end can before and after upset be articulated in diagonal brace on the described chassis, the upper end of described diagonal brace and described column are hinged and connected.
6. sampling rig according to claim 2, it is characterized in that: also be installed with the first oil pump on the described chassis and be used for the fuel tank of storage liquid force feed, the oil-in of described the first oil pump links to each other with described fuel tank by corresponding oil circuit, the clutch end that creeps into of the power intake of described the first oil pump and described transfer gear is in transmission connection, and the oil-out of described the first oil pump links to each other with described overturning oil cylinder by corresponding oil circuit.
7. sampling rig according to claim 6, it is characterized in that: also be provided with the hydraulic support leg with above-below direction stroke on the described chassis, described hydraulic support leg has the supporting surface that cooperates for corresponding ground bracketing, also be provided with the second oil pump on the described chassis, the clutch end that creeps into of the power intake of described the second oil pump and described transfer gear is in transmission connection, the oil-in of described the second oil pump links to each other with described fuel tank by corresponding oil circuit, and the oil-out of described the second oil pump links to each other with described hydraulic support leg by corresponding oil circuit respectively.
CN 201220249432 2012-05-30 2012-05-30 Sampling drill Expired - Fee Related CN202731742U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN 201220249432 CN202731742U (en) 2012-05-30 2012-05-30 Sampling drill

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN 201220249432 CN202731742U (en) 2012-05-30 2012-05-30 Sampling drill

Publications (1)

Publication Number Publication Date
CN202731742U true CN202731742U (en) 2013-02-13

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Family Applications (1)

Application Number Title Priority Date Filing Date
CN 201220249432 Expired - Fee Related CN202731742U (en) 2012-05-30 2012-05-30 Sampling drill

Country Status (1)

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CN (1) CN202731742U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105043806A (en) * 2015-07-06 2015-11-11 环境保护部环境规划院 Amphibious soil and underground water sampling apparatus

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105043806A (en) * 2015-07-06 2015-11-11 环境保护部环境规划院 Amphibious soil and underground water sampling apparatus
CN105043806B (en) * 2015-07-06 2018-01-09 环境保护部环境规划院 A kind of amphibious soil and underground water sampling equipment

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C14 Grant of patent or utility model
GR01 Patent grant
CF01 Termination of patent right due to non-payment of annual fee
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20130213

Termination date: 20210530