CN209339888U - One kind not disturbing cable core tube assembly - Google Patents
One kind not disturbing cable core tube assembly Download PDFInfo
- Publication number
- CN209339888U CN209339888U CN201822202118.9U CN201822202118U CN209339888U CN 209339888 U CN209339888 U CN 209339888U CN 201822202118 U CN201822202118 U CN 201822202118U CN 209339888 U CN209339888 U CN 209339888U
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- China
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- cartridge module
- interior cartridge
- welded
- tube assembly
- core tube
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Abstract
The utility model discloses one kind not to disturb cable core tube assembly, including outer barrel component and interior cartridge module, the inner surface wall of the outer barrel component is angularly welded with supporting rod, and the outer surface of supporting rod is rotatably connected to side position roller, it angularly welds there are four locating rod the upper surface of the interior cartridge module, and the junction of four locating rods is hinged with steel cable, the horizontal ends inner surface wall bolt of the interior cartridge module is fixed with external hydraulic cylinder, and the lower section of external hydraulic cylinder is connected with bearing plate by telescopic rod, the bottom of the bearing plate is welded with core barrel, and the bottom of core barrel is welded with drill bit.The utility model crosses the side position roller and position limiting slide block of setting, it can be when interior cartridge module stress be mobile, so that side position roller is mutually in rolling contact with position limiting slide block, to which the process that moves up to interior cartridge module plays the role of limit clamping, ensure the phenomenon that interior cartridge module uniformly can move up along vertical direction, cable wire is avoided to be disturbed and shake.
Description
Technical field
The utility model belongs to drilling and coring delivery technical field, specially a kind of not disturb cable core tube assembly.
Background technique
Drilling and coring delivery tool is that subsurface rock is got ground blockingly using special coring tool in drilling process
Come up, this blocking rock is called rock core, the various properties of rock can be measured by it, intuitively Study of The Underground construction and
Lithotope understands fluid properties therein etc., therefore in drilling process, needs to play the process of coring limit and protects
Shield processing, but existing coring apparatus can not play evenly dispersed effect during coring to steel cable pulling force, cause
Steel cable discontinuity and the phenomenon that be easy to happen shaking, while the degree of packing between rock core is also not strong enough, can be in interior cartridge module
The stability of steel cable is influenced when moving up, another aspect interior cartridge module also lacks the measure of limit clamping protection, reduces coring apparatus
Practical effect.
Utility model content
The purpose of this utility model is that: steel cable tension uniform point can not be realized in order to solve existing coring apparatus
It dissipates, interior cartridge module is easy to happen not strong enough the problem of the degree of packing of shaking and rock core, provides and a kind of does not disturb wire line coring dress
It sets.
The technical solution adopted in the utility model is as follows:
One kind not disturbing cable core tube assembly, including outer barrel component and interior cartridge module, the inner surface wall etc. of the outer barrel component
Angle is welded with supporting rod, and the outer surface of supporting rod is rotatably connected to side position roller, and the appearance wall of the interior cartridge module is angularly
It is welded with position limiting slide block, and position limiting slide block and side position roller are rolled and connected, the upper surface of the interior cartridge module is angularly welded with four
A locating rod, and the junction of four locating rods is hinged with steel cable, the horizontal ends inner surface wall bolt of the interior cartridge module is fixed with
External hydraulic cylinder, and the lower section of external hydraulic cylinder is connected with bearing plate by telescopic rod, the bottom of the bearing plate, which is welded with, to be taken
Heart cylinder, and the bottom of core barrel is welded with drill bit.
Wherein, the horizontal ends inner surface wall bolt of the core barrel is fixed with Innerscoping cylinder, and the lower section of Innerscoping cylinder
Stripper plate is connected with by telescopic rod.
Wherein, the inner surface wall sliding contact of the appearance wall and core barrel of the stripper plate, in the lower surface of the stripper plate
Pressure sensor is embedded at the heart.
Wherein, the appearance wall of the interior cartridge module is enclosed with activated carbon adsorption layer.
Wherein, it is welded between two neighboring locating rod by connection ring in four locating rods.
Wherein, the outer barrel component and interior cartridge module are between the two on same vertical line, and interior cartridge module is outer
Diameter is less than the internal diameter of outer barrel component.
In conclusion by adopting the above-described technical solution, the beneficial effects of the utility model are:
1, in the utility model, which, on the one hand can be to four by four locating rods and connection ring of setting
A locating rod plays the role of being connected and fixed, it is ensured that the relative position stability between four locating rods, on the other hand cooperation four
The pulling force that a locating rod can generate steel cable to interior cartridge module plays evenly dispersed effect, so that steel cable stretching force uniformly divides
It is dispersed in the surface of interior cartridge module, to avoid interior cartridge module local pressure excessive and deviate there is a phenomenon where interior cartridge module is mobile.
2, in the utility model, the coring apparatus by the side position roller and position limiting slide block of setting, can interior cartridge module by
When power is mobile, so that side position roller is mutually in rolling contact with position limiting slide block, so that the process that moves up to interior cartridge module plays position limiting clamp
The effect held, it is ensured that interior cartridge module can be moved up uniformly along vertical direction, and cable wire is avoided to be disturbed and shake
Dynamic phenomenon.
3, in the utility model, which makes it push stripper plate downward, to taking by the Innerscoping cylinder of setting
Rock core in heart cylinder carries out extruding compaction treatment, so that it is guaranteed that rock core is at the state of tightened relative, avoids loose
Rock core shakes and influences the stability that moves up of interior cartridge module, and then maximumlly protects the coring of coring apparatus steady safely
It is qualitative.
Detailed description of the invention
Fig. 1 is the overall structure simplified schematic diagram of the utility model；
Fig. 2 is the overlooking structure diagram of the utility model；
Fig. 3 is the overlooking structure diagram of interior cartridge module in the utility model；
Fig. 4 is the schematic diagram of internal structure of core barrel in the utility model.
Marked in the figure: 1, steel cable；2, outer barrel component；3, supporting rod；4, interior cartridge module；5, drill bit；6, core barrel；7, pressure-bearing
Plate；8, external hydraulic cylinder；9, side position roller；10, position limiting slide block；11, activated carbon adsorption layer；12, locating rod；13, connection ring；14,
Innerscoping cylinder；15, stripper plate；16, pressure sensor.
Specific embodiment
In order to make the purpose of the utility model, technical solutions and advantages more clearly understood, below in conjunction with attached drawing and implementation
Example, the present invention will be further described in detail.It should be appreciated that specific embodiment described herein is only to explain this
Utility model is not used to limit the utility model.
Referring to Fig.1-4, a kind of not disturb cable core tube assembly, including outer barrel component 2 and interior cartridge module 4, outer barrel component 2
Inner surface wall is angularly welded with supporting rod 3, and the outer surface of supporting rod 3 is rotatably connected to side position roller 9, the appearance of interior cartridge module 4
Wall is angularly welded with position limiting slide block 10, and position limiting slide block 10 and side position roller 9 are rolled and connected, the upper surface isogonism of interior cartridge module 4
There are four locating rods 12 for degree welding, and the junction of four locating rods 12 is hinged with steel cable 1, table in the horizontal ends of interior cartridge module 4
Wall bolt is fixed with external hydraulic cylinder 8, and the lower section of external hydraulic cylinder 8 is connected with bearing plate 7 by telescopic rod, bearing plate 7
Bottom is welded with core barrel 6, and the bottom of core barrel 6 is welded with drill bit 5.
The horizontal ends inner surface wall bolt of core barrel 6 is fixed with Innerscoping cylinder 14, and the lower section of Innerscoping cylinder 14 passes through
Telescopic rod is connected with stripper plate 15, the inner surface wall sliding contact of the appearance wall and core barrel 6 of stripper plate 15, the following table of stripper plate 15
Pressure sensor 16 is embedded at the center of face, the appearance wall of interior cartridge module 4 is enclosed with activated carbon adsorption layer 11, four locating rods 12
In welded by connection ring 13 between two neighboring locating rod 12, outer barrel component 2 and interior cartridge module 4 are in same between the two
On vertical line, and the outer diameter of interior cartridge module 4 is less than the internal diameter of outer barrel component 2.
Four position limiting slide blocks 10 on four side position rollers 9 and 4 appearance wall of interior cartridge module correspond, so that interior cartridge module 4
When stress moves up, it is ensured that four position limiting slide blocks 10 and four sides position rollers 9 contact with each other rolling, on the one hand play to interior cartridge module 4
The effect for limiting clamping prevents interior cartridge module 4 from shifting the phenomenon that shaking, on the other hand also can reduce interior cartridge module 4 by
The frictional resistance arrived influences.
Working principle: in use, outer barrel component 2 is pierced inside soil by drilling machinery, the external driving equipment of steel cable 1 is mentioned
For driving force, after drill bit 5 drills through rock core, the rock core drilled through can enter storage in core barrel 6, and Innerscoping cylinder 14 starts at this time
It pushes stripper plate 15 to move down, compacting fastening processing is carried out to rock core, cooperation pressure sensor 16 can control rock core in core barrel 6
By the size of surging, rear steel rope 1 be pulled power interior cartridge module 4 driven to move up, and when interior cartridge module 4 moves up, limit
Sliding block 10 can be mutually in rolling contact with side position roller 9, the protective effect for moving up process and playing limit clamping to interior cartridge module 4, really
The state that guarantor's interior cartridge module 4 is at opposed vertical moves up, and avoiding cable wire 1 from being disturbed influences and shake existing
As so that the coring apparatus entire run.
The above is only the preferred embodiment of the utility model only, is not intended to limit the utility model, all at this
Made any modifications, equivalent replacements, and improvements etc., should be included in the utility model within the spirit and principle of utility model
Protection scope within.
Claims (6)
1. one kind does not disturb cable core tube assembly, including outer barrel component (2) and interior cartridge module (4), it is characterised in that: the outer cylinder
The inner surface wall of component (2) is angularly welded with supporting rod (3), and the outer surface of supporting rod (3) is rotatably connected to side position roller (9),
The appearance wall of the interior cartridge module (4) is angularly welded with position limiting slide block (10), and position limiting slide block (10) and side position roller (9) roll
Connection, the upper surface of the interior cartridge module (4) angularly weld there are four locating rod (12), and the connection of four locating rods (12)
Place is hinged with steel cable (1), and the horizontal ends inner surface wall bolt of the interior cartridge module (4) is fixed with external hydraulic cylinder (8), and external liquid
The lower section of cylinder pressure (8) is connected with bearing plate (7) by telescopic rod, and the bottom of the bearing plate (7) is welded with core barrel (6), and
The bottom of core barrel (6) is welded with drill bit (5).
2. one kind as described in claim 1 does not disturb cable core tube assembly, it is characterised in that: the level of the core barrel (6)
End inner surface wall bolt is fixed with Innerscoping cylinder (14), and the lower section of Innerscoping cylinder (14) is connected with stripper plate by telescopic rod
(15).
3. one kind as claimed in claim 2 does not disturb cable core tube assembly, it is characterised in that: the appearance of the stripper plate (15)
The inner surface wall sliding contact of wall and core barrel (6) is embedded with pressure sensor at the lower surface center of the stripper plate (15)
(16).
4. one kind as described in claim 1 does not disturb cable core tube assembly, it is characterised in that: outside the interior cartridge module (4)
Table wall is enclosed with activated carbon adsorption layer (11).
5. one kind as described in claim 1 does not disturb cable core tube assembly, it is characterised in that: in four locating rods (12)
It is welded between two neighboring locating rod (12) by connection ring (13).
6. one kind as described in claim 1 does not disturb cable core tube assembly, it is characterised in that: the outer barrel component (2) and interior
Cartridge module (4) is between the two on same vertical line, and the outer diameter of interior cartridge module (4) is less than the internal diameter of outer barrel component (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822202118.9U CN209339888U (en) | 2018-12-26 | 2018-12-26 | One kind not disturbing cable core tube assembly |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822202118.9U CN209339888U (en) | 2018-12-26 | 2018-12-26 | One kind not disturbing cable core tube assembly |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209339888U true CN209339888U (en) | 2019-09-03 |
Family
ID=67759192
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201822202118.9U Active CN209339888U (en) | 2018-12-26 | 2018-12-26 | One kind not disturbing cable core tube assembly |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209339888U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113047797A (en) * | 2021-03-17 | 2021-06-29 | 中国建筑材料工业地质勘查中心四川总队 | Drilling tool and rock-soil coring equipment with same |
| CN113389512A (en) * | 2021-06-15 | 2021-09-14 | 中国煤炭地质总局广东煤炭地质局勘查院 | Multifunctional geological exploration drilling device |
-
2018
- 2018-12-26 CN CN201822202118.9U patent/CN209339888U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113047797A (en) * | 2021-03-17 | 2021-06-29 | 中国建筑材料工业地质勘查中心四川总队 | Drilling tool and rock-soil coring equipment with same |
| CN113389512A (en) * | 2021-06-15 | 2021-09-14 | 中国煤炭地质总局广东煤炭地质局勘查院 | Multifunctional geological exploration drilling device |
| CN113389512B (en) * | 2021-06-15 | 2022-03-18 | 中国煤炭地质总局广东煤炭地质局勘查院 | Multifunctional geological exploration drilling device |
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| GR01 | Patent grant |