CN204356757U - Hydraulic drill rig static sounding conversion equipment - Google Patents
Hydraulic drill rig static sounding conversion equipment Download PDFInfo
- Publication number
- CN204356757U CN204356757U CN201420754582.8U CN201420754582U CN204356757U CN 204356757 U CN204356757 U CN 204356757U CN 201420754582 U CN201420754582 U CN 201420754582U CN 204356757 U CN204356757 U CN 204356757U
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- CN
- China
- Prior art keywords
- dowel bar
- stand frame
- static sounding
- drill rig
- hydraulic drill
- Prior art date
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- Expired - Fee Related
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Abstract
The utility model discloses a kind of hydraulic drill rig static sounding conversion equipment, be made up of stand frame, locking mechanism, dowel bar, rotating shaft, arc apical axis, tension spring, fixed mechanism, dowel bar conduit, planar hinge bindiny mechanism, described stand frame is divided into left and right two parts, is separated, synthesizes by locking mechanism; Be sketch plate before and after stand frame, left and right is rectangular slab; Stand frame horizontal profile after synthesis is square; Described rotating shaft is hinged through the sketch plate of dowel bar and stand frame; Arc apical axis is fixedly installed in dowel bar front end; Tension spring two ends respectively, stand frame anterior with dowel bar are fixedly installed; Fixed mechanism and rig piston rod are fixedly installed; Planar hinge bindiny mechanism and fixed mechanism are fixedly installed.Hydraulic drill rig static sounding conversion equipment of the present utility model utilizes the piston rod of hydraulic drill rig to move up and down, and drives the work of static sounding drilling rod, reaches the object of dual-use, can effectively reduce prospecting cost, improves prospecting efficiency.
Description
Technical field
The utility model belongs to geotechnical engineering field, specifically a kind of hydraulic drill rig static sounding conversion equipment.
Background technology
In geotechnical investigation, usually use geological drilling rig to drive drilling tool to creep into underground, and obtain undisturbed soil sample, measure the physical mechanical property index of foundation soil.For reducing the disturbance to undisturbed soil sample, plunging fetches earth and is used widely.Static sounding is a home position testing method in geotechnical investigation, is the investigation way evaluated bearing capacity of foundation slab, determine pile-base supporting layer and bearing capacity of single pile equally.In order to obtain accurate, comprehensive foundation soil data, usually use multiple surveying method, above-mentioned two methods are the methods the most often combinationally used.The equipment that two kinds of methods use, although all possess hydraulic function, because rig hexagonal drilling rod diagonal conjugate is between 8.5cm ~ 17.3cm, static sounding drill pipe diameter only has 3.2cm and 3.5cm two kinds, and the method locking drilling rod is different, so two kinds of equipment can not share hydraulic function.Even if apart from far, engineering is very little, automobile bores, static sounding vehicle two complete equipment also will arrive job site simultaneously and work, and makes to reconnoitre cost very high.
Utility model content
In order to solve the above-mentioned technical problem existed in prior art, the utility model provides a kind of hydraulic drill rig static sounding conversion equipment, be made up of stand frame, locking mechanism, dowel bar, rotating shaft, arc apical axis, tension spring, fixed mechanism, dowel bar conduit, planar hinge bindiny mechanism, described stand frame is divided into left and right two parts, is separated, synthesizes by locking mechanism; Be sketch plate before and after stand frame, left and right is rectangular slab; Stand frame horizontal profile after synthesis is square; Described rotating shaft is hinged through the sketch plate of dowel bar and stand frame; Arc apical axis is fixedly installed in dowel bar front end; Tension spring two ends respectively, stand frame anterior with dowel bar are fixedly installed; Fixed mechanism and rig piston rod are fixedly installed; Planar hinge bindiny mechanism and fixed mechanism are fixedly installed; Dowel bar conduit and planar hinge bindiny mechanism plane hinged.
Further, the described foursquare length of side is slightly larger than static sounding drill pipe diameter.
Further, described dowel bar conduit rotates in vertical plane around planar hinge bindiny mechanism.
Further, described dowel bar catheter diameter is slightly larger than dowel bar diameter, and dowel bar leads in-pipe at dowel bar.
Hydraulic drill rig static sounding conversion equipment of the present utility model utilizes the piston rod of hydraulic drill rig to move up and down, and drives the work of static sounding drilling rod, reaches the object of dual-use, can effectively reduce prospecting cost, improves prospecting efficiency.
Accompanying drawing explanation
Schematic diagram when Fig. 1 is hydraulic drill rig static sounding conversion equipment of the present utility model press-in static sounding bar;
Fig. 2 is schematic diagram when this hydraulic drill rig static sounding conversion equipment moves;
Schematic diagram when Fig. 3 is this hydraulic drill rig static sounding conversion equipment lifting static sounding bar;
Floor map (below hydraulic drill rig chuck) when Fig. 4 is this hydraulic drill rig static sounding conversion equipment lifting static sounding bar;
Fig. 5 is this hydraulic drill rig static sounding conversion equipment schematic diagram when moving down;
Fig. 6 is this hydraulic drill rig static sounding conversion equipment floor map (below hydraulic drill rig chuck) when moving down;
Fig. 7 is schematic diagram after the synthesis of this hydraulic drill rig static sounding conversion equipment stand frame;
Fig. 8 is this hydraulic drill rig static sounding conversion equipment stand frame separately rear schematic diagram;
Fig. 9 is this hydraulic drill rig static sounding conversion equipment and hydraulic drill rig piston rod bindiny mechanism schematic diagram.
Detailed description of the invention
Below in conjunction with accompanying drawing, the utility model is described in further detail.
As shown in figs 1-9, hydraulic drill rig static sounding conversion equipment of the present utility model is made up of stand frame 1, locking mechanism 2, dowel bar 3, rotating shaft 4, arc apical axis 5, tension spring 6, fixed mechanism 7, dowel bar conduit 8, planar hinge bindiny mechanism 9, stand frame 1 is divided into left and right two parts, can be separated easily by locking mechanism 2, be synthesized; Be sketch plate before and after stand frame 1, left and right is rectangular slab; Stand frame 1 horizontal profile after synthesis is square, and the length of side is slightly larger than static sounding drill pipe diameter; Rotating shaft 4 is hinged through sketch plate before and after dowel bar 3 and stand frame 1; Arc apical axis 5 is fixedly installed in dowel bar 3 front end; Tension spring 6 two ends respectively, stand frame 1 anterior with dowel bar 3 are fixedly installed; Fixed mechanism 7 and rig piston rod are fixedly installed; Planar hinge bindiny mechanism 9 and fixed mechanism 7 are fixedly installed; Dowel bar conduit 8 and planar hinge bindiny mechanism 9 plane hinged (dowel bar conduit 8 can rotate in vertical plane around planar hinge bindiny mechanism 9); Dowel bar conduit 8 internal diameter is slightly larger than dowel bar 3 diameter, and dowel bar 3 can move in dowel bar conduit 8.
When hydraulic drill rig static sounding conversion equipment of the present utility model uses, as shown in Figure 1, 2, static sounding drilling rod process of press in: tension spring 6 ensures that arc apical axis 5 contacts with static sounding drilling rod always, piston rod moves down, arc apical axis 5 clamps static sounding drilling rod, by static sounding drilling rod press-in soil; Piston rod moves, and arc apical axis 5 and static sounding drilling rod return to contact condition, and hydraulic drill rig static sounding conversion equipment moves, and static sounding drilling rod original position is motionless, by that analogy.
After static sounding probe reaches projected depth, work stops.By locking mechanism 2, stand frame 1 is divided right and left, extract out from dowel bar conduit 8, after stand frame 1 spins upside down, dowel bar 3 is inserted dowel bar conduit 8, by locking mechanism 2, stand frame 1 is synthesized, enter static sounding drilling rod and mention process.
As seen in figures 3-6, process mentioned by static sounding drilling rod: piston rod moves, and arc apical axis 5 clamps static sounding drilling rod, mentioned by static sounding drilling rod; Piston rod moves down, and arc apical axis 5 and static sounding drilling rod return to contact condition, and hydraulic drill rig static sounding conversion equipment moves down, and static sounding drilling rod original position is motionless, by that analogy, extracts to static sounding probe.
Claims (4)
1. a hydraulic drill rig static sounding conversion equipment, be made up of stand frame (1), locking mechanism (2), dowel bar (3), rotating shaft (4), arc apical axis (5), tension spring (6), fixed mechanism (7), dowel bar conduit (8), planar hinge bindiny mechanism (9), it is characterized in that: described stand frame (1) is divided into left and right two parts, separated by locking mechanism (2), synthesize; Be sketch plate before and after stand frame (1), left and right is rectangular slab; Stand frame (1) horizontal profile after synthesis is square; Described rotating shaft (4) is hinged with the sketch plate of stand frame (1) through dowel bar (3); Arc apical axis (5) is fixedly installed in dowel bar (3) front end; Tension spring (6) two ends respectively, stand frame (1) anterior with dowel bar (3) are fixedly installed; Fixed mechanism (7) and rig piston rod are fixedly installed; Planar hinge bindiny mechanism (9) and fixed mechanism (7) are fixedly installed; Dowel bar conduit (8) is hinged with planar hinge bindiny mechanism (9) plane.
2. hydraulic drill rig static sounding conversion equipment as claimed in claim 1, is characterized in that: the described foursquare length of side is slightly larger than static sounding drill pipe diameter.
3. hydraulic drill rig static sounding conversion equipment as claimed in claim 1, is characterized in that: described dowel bar conduit (8) is rotated in vertical plane around planar hinge bindiny mechanism (9).
4. hydraulic drill rig static sounding conversion equipment as claimed in claim 1, is characterized in that: described dowel bar conduit (8) internal diameter is slightly larger than dowel bar (3) diameter, and dowel bar (3) is mobile in dowel bar conduit (8).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420754582.8U CN204356757U (en) | 2014-12-04 | 2014-12-04 | Hydraulic drill rig static sounding conversion equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420754582.8U CN204356757U (en) | 2014-12-04 | 2014-12-04 | Hydraulic drill rig static sounding conversion equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204356757U true CN204356757U (en) | 2015-05-27 |
Family
ID=53258236
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420754582.8U Expired - Fee Related CN204356757U (en) | 2014-12-04 | 2014-12-04 | Hydraulic drill rig static sounding conversion equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204356757U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108867605A (en) * | 2018-07-22 | 2018-11-23 | 长春建业集团股份有限公司 | A kind of vehicle-mounted feeler inspection device |
-
2014
- 2014-12-04 CN CN201420754582.8U patent/CN204356757U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108867605A (en) * | 2018-07-22 | 2018-11-23 | 长春建业集团股份有限公司 | A kind of vehicle-mounted feeler inspection device |
| CN108867605B (en) * | 2018-07-22 | 2019-06-14 | 长春建业集团股份有限公司 | A kind of vehicle-mounted feeler inspection device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150527 Termination date: 20151204 |
|
| EXPY | Termination of patent right or utility model |