CN102852549B - Deep hole multi-stress probe conveying device - Google Patents
Deep hole multi-stress probe conveying device Download PDFInfo
- Publication number
- CN102852549B CN102852549B CN201210366859.5A CN201210366859A CN102852549B CN 102852549 B CN102852549 B CN 102852549B CN 201210366859 A CN201210366859 A CN 201210366859A CN 102852549 B CN102852549 B CN 102852549B
- Authority
- CN
- China
- Prior art keywords
- roller
- supporting plate
- roller supporting
- probe
- probe wire
- 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.)
- Active
Links
Images
Landscapes
- Investigating Strength Of Materials By Application Of Mechanical Stress (AREA)
Abstract
The invention discloses a deep hole multi-stress probe conveying device and belongs to the technical fields of geological energy, mineral products and geotechnical investigation. The deep hole multi-stress probe conveying device comprises a fixed conveying unit and a plurality of postposition conveying units, wherein the postposition conveying units are connected in series and are arranged at the rear end of the fixed conveying unit; the fixed conveying unit consists of a first roller, a first roller supporting plate, a first probe wire trough bracket assembly, a third roller and a third roller supporting plate; one end of the first probe wire trough bracket assembly is connected with the first roller supporting plate; the other end of the first probe wire trough bracket assembly is connected with the third roller supporting plate; the first roller is arranged on the first roller supporting plate; the third roller is arranged on the third roller supporting plate; each postposition conveying unit consists of a second probe wire trough bracket assembly, a connecting pin supporting plate, a second roller and a second roller supporting plate; one end of the second probe wire trough bracket assembly is connected with the connecting pin supporting plate; the other end of the second probe wire trough bracket assembly is connected with the second roller supporting plate; and the second roller is arranged on the second roller supporting plate.
Description
Technical field
The invention belongs to the geology energy, mineral products and geotechnical investigation technical field, particularly the many stress probes of a kind of deep hole tumbling-type conveying device.
Background technology
Geostatic stress is the basic active force that causes mining and other various underground construction deformation and failures, and the dynamic phenomenon such as distortion, coal and Gas Outburst, bump in tunnel all has close relationship with geostatic stress.After Haast in 1985 obtains first data of shallow crust stress state, ground stress detection technology has obtained development rapidly, and up to the present, existing more than 20 country carried out geostress survey.China's rock mass since the fifties is measured research, up till now existing comparatively ripe stress measurement technology and various instrument.
But, at present in geostress survey process, there is a very crucial realistic problem to solve, in deep hole, stress probe is difficult to send to the degree of depth of appointment.Get rid of collapse hole reason, mainly because each stress probe is to be attached on a guiding tube to be admitted in deep hole, the guiding tube of load can produce sinking and bending after being admitted to certain hole depth, and between deep hole, produce huge frictional force, in addition even also can in process is sent in deep hole tamping, cause coal petrography talus accumulation in hole because of probe, directly cause obstruction.
At present, although the technology of geostatic stress test is existing, compared with much progress, tester also has multiple, there is no at present the many stress probes of deep hole detection geostatic stress is quick and precisely sent into the technology in deep hole with roll mode.According to investigations, in geostatic stress test probe deep hole, send at present the degree of depth and generally only can reach 10m left and right, and inefficiency.Roadway surrounding rock is subject to mining influence can reach 20m scope, and probe detection technique content is high again, if cannot be sent to designated depth, is just difficult to obtain the geostatic stress data in deep, the more difficult stress primitively that records.
Summary of the invention
The problem existing for prior art, the invention provides the many stress probes of a kind of deep hole conveying device, and this conveying device is provided with roller, detection probe quick and precisely can be sent into the assigned address in deep hole, improves and detects effect and operating efficiency.
To achieve these goals, the present invention adopts following technical scheme, the many stress probes of a kind of deep hole conveying device, is characterized in: comprise fixing supply unit and several rearmounted supply units, described rearmounted supply unit is chained together and is arranged on the rear end of fixing supply unit; Described fixing supply unit is made up of the first roller, the first roller supporting plate, the first probe wire casing bracket component, the 3rd roller and the 3rd roller supporting plate; One end of described the first probe wire casing bracket component is connected with the first roller supporting plate, and the other end is connected with the 3rd roller supporting plate, on the first roller supporting plate, is provided with the first roller, is provided with the 3rd roller on the 3rd roller supporting plate; Described rearmounted supply unit is made up of the second probe wire casing bracket component, connecting pin gripper shoe, the second roller and the second roller supporting plate; One end of the second probe wire casing bracket component is connected with connecting pin gripper shoe, and the other end is connected with the second roller supporting plate, on the second roller supporting plate, is provided with the second roller.
Described probe wire casing bracket component is made up of I shape pole and several stationary links, and described several stationary links form cage shape, and stationary links two ends are connected with I shape pole respectively.
Described several rearmounted supply units are chained together by connecting pin and connecting hole.
Beneficial effect of the present invention:
Adopt the many stress probes of deep hole of the present invention conveying device, can connect quickly and easily each stress test probe, avoid causing coal petrography talus accumulation in hole to block boring because pushing probe; The present invention is provided with roller, greatly reduces the friction of whole conveying device and hole wall, has realized smoothly in deep hole multiple probes are sent to assigned address with controlled speed, and effect and the operating efficiency of stress test improve greatly.
Accompanying drawing explanation
Fig. 1 is the structural representation of the many stress probes of deep hole of the present invention conveying device;
Fig. 2 is rearmounted supply unit structural representation of the present invention;
Fig. 3 is the left view of Fig. 2;
Fig. 4 is the right view of Fig. 2;
In figure, 1-probe, the 2-the first roller, the 3-the first wheel shaft, the 4-the first roller supporting plate, 5-junction plate, 6-I shape pole, 7-stationary links, 8-probe data line, 9-connecting pin, 10-draw bar, 11-connecting pin gripper shoe, 12-fixing supply unit, the 13-the first probe wire casing bracket component, the 14-the second roller supporting plate, the 15-the second probe wire casing bracket component, 16-rearmounted supply unit, the 17-the second roller, the 18-the second wheel shaft, the 19-the three roller, 20-third round axle, the 21-the three roller supporting plate, the 22-the first connecting hole, the 23-the second connecting hole.
The specific embodiment
Below in conjunction with the drawings and specific embodiments, the present invention is described in further detail.
As shown in Figure 1 to 4, the many stress probes of a kind of deep hole conveying device, comprises that fixing supply unit 12 and several rearmounted supply units 16 are chained together, and several rearmounted supply units 16 are chained together and are arranged on the rear end of fixing supply unit 12; Fixing supply unit 12 is made up of the first roller 2, the first roller supporting plate 4, the first probe wire casing bracket component 13, the 3rd roller 19 and the 3rd roller supporting plate 21; One end of the first probe wire casing bracket component 13 is connected with the first roller supporting plate 4, the other end is connected with the 3rd roller supporting plate 21, the first roller 2 is arranged on the first roller supporting plate 4 by the first wheel shaft 3, and the 3rd roller 19 is arranged on the 3rd roller supporting plate 21 by third round axle 20; Rearmounted supply unit 16 is made up of the second probe wire casing bracket component 15, connecting pin gripper shoe 11, the second roller 17 and the second roller supporting plate 14; One end of the second probe wire casing bracket component 15 is connected with connecting pin gripper shoe 11, and the other end is connected with the second roller supporting plate 14, and the second roller 17 is arranged on second by the second wheel shaft 18 and takes turns and roll in gripper shoe 14.
Between described probe wire casing bracket component and each roller supporting plate and connecting pin gripper shoe 11, be connected by junction plate 5.
The first probe wire casing bracket component 13 and the second probe wire casing bracket component 15 are welded to form by I shape pole 6 and four stationary links 7 respectively, four stationary links 7 two ends are connected with I shape pole 6 respectively, four stationary links 7 form cage shape, form multiple dead slots for placing probe data line 8; Probe data line 8 is embedded in the dead slot that I shape pole 6 and four stationary links 7 form, and is fixed in four stationary links 7, and the length L of stationary links 7 is set to 1000mm～2000mm by Site Detection requirement; Several rearmounted supply units 16 are contacted by connecting pin 9 and the first connecting hole 22, and connection procedure can complete in 1 minute.
Below in conjunction with Fig. 1～Fig. 4, one-time detection process of the present invention is described:
Before detection, first detect the quantity of the stress test probe 1 of whole hole depth and required installation according to reality, determine the quantity of rearmounted supply unit 16, after whole rearmounted supply units 16 has been connected, in the end draw bar connection 10 on the second connecting hole 23 of the second roller supporting plate 14 of a rearmounted supply unit 16.
1) stress test probe 1 is fixed on the first roller supporting plate 4, probe data line 8, by I shape pole 6 one of them dead slot, is bundled in stationary links 7, stretches out;
2) next stress test probe 1 is installed on the position of required detection, probe data line 8, by another dead slot of I shape pole 6, is bundled in another stationary links 7, stretch out; Previous stress test probe data line 8 extended and is fixed in corresponding dead slot simultaneously, repeating as above step;
3), after the many stress probes of whole deep hole conveying device has all connected, many deep hole of the present invention stress probe conveying devices are put into deep hole with controlled gait of march and appointment detection position.
Claims (3)
1. the many stress probes of a deep hole conveying device, is characterized in that: comprise fixing supply unit and several rearmounted supply units, described rearmounted supply unit is chained together and is arranged on the rear end of fixing supply unit; Described fixing supply unit is made up of the first roller, the first roller supporting plate, the first probe wire casing bracket component, the 3rd roller and the 3rd roller supporting plate; One end of described the first probe wire casing bracket component is connected with the first roller supporting plate, and the other end is connected with the 3rd roller supporting plate, on the first roller supporting plate, is provided with the first roller, is provided with the 3rd roller on the 3rd roller supporting plate; Described rearmounted supply unit is made up of the second probe wire casing bracket component, connecting pin gripper shoe, the second roller and the second roller supporting plate; One end of the second probe wire casing bracket component is connected with connecting pin gripper shoe, and the other end is connected with the second roller supporting plate, on the second roller supporting plate, is provided with the second roller.
2. the many stress probes of a kind of deep hole according to claim 1 conveying device, it is characterized in that: described the first probe wire casing bracket component and the second probe wire casing bracket component are made up of I shape pole and several stationary links, described several stationary links form cage shape, and stationary links two ends are connected with I shape pole respectively.
3. the many stress probes of a kind of deep hole according to claim 1 conveying device, is characterized in that: described several rearmounted supply units are chained together by connecting pin and connecting hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210366859.5A CN102852549B (en) | 2012-09-26 | 2012-09-26 | Deep hole multi-stress probe conveying device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210366859.5A CN102852549B (en) | 2012-09-26 | 2012-09-26 | Deep hole multi-stress probe conveying device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN102852549A CN102852549A (en) | 2013-01-02 |
| CN102852549B true CN102852549B (en) | 2014-06-18 |
Family
ID=47399481
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201210366859.5A Active CN102852549B (en) | 2012-09-26 | 2012-09-26 | Deep hole multi-stress probe conveying device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102852549B (en) |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2875204B2 (en) * | 1995-04-03 | 1999-03-31 | セラタ ショーセイ | Single-sided fracturing measurement method for simultaneously measuring underground stress and physical properties |
| CN101113674A (en) * | 2007-08-08 | 2008-01-30 | 天地科技股份有限公司 | Drilling stress meter for one-hole multiple measuring points |
| CN201269099Y (en) * | 2008-09-25 | 2009-07-08 | 山东科技大学 | Installation push rod used for borehole stressmeter or top plate separation indicator |
| CN101975065A (en) * | 2010-09-15 | 2011-02-16 | 天地科技股份有限公司 | Method for measuring mining stress of coal mine tunnel |
| CN102134970A (en) * | 2011-03-08 | 2011-07-27 | 中国矿业大学(北京) | Device for accurately positioning deep hole in process of testing ground stress |
| CN202348257U (en) * | 2011-11-03 | 2012-07-25 | 西安科技大学 | Lithology detection system for drilled hole with ultra-small caliber |
-
2012
- 2012-09-26 CN CN201210366859.5A patent/CN102852549B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2875204B2 (en) * | 1995-04-03 | 1999-03-31 | セラタ ショーセイ | Single-sided fracturing measurement method for simultaneously measuring underground stress and physical properties |
| CN101113674A (en) * | 2007-08-08 | 2008-01-30 | 天地科技股份有限公司 | Drilling stress meter for one-hole multiple measuring points |
| CN201269099Y (en) * | 2008-09-25 | 2009-07-08 | 山东科技大学 | Installation push rod used for borehole stressmeter or top plate separation indicator |
| CN101975065A (en) * | 2010-09-15 | 2011-02-16 | 天地科技股份有限公司 | Method for measuring mining stress of coal mine tunnel |
| CN102134970A (en) * | 2011-03-08 | 2011-07-27 | 中国矿业大学(北京) | Device for accurately positioning deep hole in process of testing ground stress |
| CN202348257U (en) * | 2011-11-03 | 2012-07-25 | 西安科技大学 | Lithology detection system for drilled hole with ultra-small caliber |
Also Published As
| Publication number | Publication date |
|---|---|
| CN102852549A (en) | 2013-01-02 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN103076128B (en) | Tunnel three-dimensional stress field simulator | |
| CN102995615B (en) | A kind of method of real-time for underground deep layer land movement | |
| CN106546366A (en) | A kind of umbellate form deep hole three-dimensional stress and displacement comprehensive test device | |
| CN103018788A (en) | Advanced detection device and method for unfavorable geology and rock mass mechanical properties of deep and long tunnels | |
| CN103967476A (en) | Drilling geophysical prospecting advanced detecting device and method | |
| CN103697999A (en) | Method for acquiring micro seismic wave speed of high-stress hard rock TBM (Tunnel Boring Machine) construction tunnel in real time | |
| CN108920851A (en) | A kind of destressing borehole spacing based on target support pressure determines method | |
| CN203479283U (en) | Single point displacement meter used for measuring stope roof strata displacement | |
| CN203572600U (en) | Surrounding rock stress monitoring early warning system based on step type full length slip-casting monitoring anchor poles | |
| CN105301662B (en) | Method for detecting underground pipeline with small aperture and large buried depth | |
| CN204101748U (en) | Combined type impulsion pressure hazardous location seismic tomography prospecting fluid pressure type self compensation vibroseis | |
| CN103235344B (en) | Two lanes multi-electrode electricity perspective detection system | |
| CN201397207Y (en) | Device for continuously testing ground stress of coal rock mass | |
| CN202794558U (en) | Mining intrinsic safety type transient electromagnetic instrument | |
| CN105928650A (en) | Method for measuring expansion pressure of anchor head of expansion-shell type anchor bolt indoors | |
| CN203310698U (en) | Coal mine tunnel coal-rock mass anchoring performance testing device | |
| CN103335169B (en) | A kind of geotechnical investigation method | |
| CN102852549B (en) | Deep hole multi-stress probe conveying device | |
| CN203908533U (en) | Device for measuring cage guide distance | |
| CN202055268U (en) | Measurement device for bell-out inner diameter of bell-out anchor rod of power delivery line | |
| CN203687823U (en) | Mining telescopic measuring rod | |
| CN104166165A (en) | Horizontal borehole resistivity chromatography imaging detection device, detection system and detection method | |
| CN204988572U (en) | Skin friction testing arrangement in prefabricated opening concrete pipe pile pile body | |
| CN204101017U (en) | Dew well coal mining slope displacement monitoring device | |
| CN204086567U (en) | Resistivity Tomography device and system between horizontal drilling |
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 |